| Ausstehende Aktien | 64,117,679 shares |
| Insider-Aktien | 14.921.826 shares |
| Insider-Besitz | 23,27 % |
| Insider gesamt | 15 |
Insider-Stimmungswert
Der Insider-Stimmungswert ermittelt die Unternehmen, die von Unternehmensinsidern gekauft werden.
Es ist das Ergebnis eines ausgeklügelten quantitativen Multifaktormodells, das die Unternehmen mit der höchsten Insiderakkumulation identifiziert. Das Scoring-Modell verwendet eine Kombination aus der Nettozahl der Insiderkäufe der letzten 90 Tage, der Gesamtzahl der gekauften Aktien als Prozentsatz des Streubesitzes und der Gesamtzahl der von Insidern gehaltenen Aktien. Die Zahl reicht von 0 bis 100, wobei höhere Zahlen ein höheres Maß an Insiderkäufen anzeigen als bei anderen Unternehmen und 50 den Durchschnitt darstellt.
Aktualisierungshäufigkeit: Täglich
Führungskräfte-Stimmungswert
Der Führungskräfte-Stimmungswert findet Unternehmen, die von Führungskräften des Unternehmens gekauft werden.
Per Definition sind Führungskräfte des Unternehmens Insider, aber im Gegensatz zu anderen Insidern (10%ige Aktionäre und Vorstandsmitglieder) arbeiten Führungskräfte täglich für das Unternehmen und verwenden beim Handel ihr eigenes Geld. (10%ige Aktionäre und Vorstandsmitglieder sind oft Fondsmanager, die das Geld anderer Leute verwalten.) Daher sind Insider-Geschäfte, die von Führungskräften getätigt werden, viel bedeutender und sollten entsprechend behandelt werden.
Wie der Insider-Stimmungswert ist auch der Führungskräfte-Stimmungswert das Ergebnis eines ausgeklügelten quantitativen Multifaktormodells, das die Unternehmen mit der höchsten Führungskräftekonzentration identifiziert.
Aktualisierungshäufigkeit: Täglich
Wichtige Insider-Kennzahlen
Diese Karte zeigt, wie das Unternehmen bei verschiedenen Insider-Kennzahlen abschneidet. Der Perzentil-Rang zeigt, wie dieses Unternehmen im Vergleich zu anderen Unternehmen auf den US-Märkten abschneidet. Höhere Ränge deuten auf eine bessere Situation hin.
Es ist beispielsweise allgemein anerkannt, dass Insiderkäufe ein positiver Indikator sind, so dass Unternehmen mit mehr Insiderkäufen besser abschneiden würden als Unternehmen mit weniger Insiderkäufen (oder sogar Insiderverkäufen).
Prozent des Streubesitzes von Insidern gekauft (Rang)
10546 out of 10786
Prozent des von Insidern gekauften Streubesitzes ist die Gesamtzahl der von Insidern gekauften Aktien abzüglich der Gesamtzahl der von Insidern in den letzten 90 Tagen verkauften Aktien, geteilt durch den gesamten Streubesitz und multipliziert mit 100.
Diagramm zum Insiderhandel
ACM Research, Inc. Insider-Trades sind in der folgenden Grafik dargestellt. Insider sind leitende Angestellte, Direktoren oder bedeutende Investoren in einem Unternehmen. Im Allgemeinen ist es für Insider illegal, auf der Grundlage von wesentlichen, nicht-öffentlichen Informationen mit Aktien ihrer Unternehmen zu handeln. Das bedeutet nicht, dass es für sie illegal ist, irgendwelche Geschäfte in ihren eigenen Unternehmen zu tätigen. Sie müssen jedoch alle Geschäfte der SEC über ein Formular 4 melden.
Kennzahlen zu Insiderlisten und Rentabilität
Diese Tabelle zeigt die Liste der bekannten Insider und wird automatisch aus den bei der SEC eingereichten Unterlagen erstellt. Zusätzlich zu den Namen, dem letzten Titel und der Bezeichnung als Direktor, leitender Angestellter oder 10%-iger Anteilseigner geben wir die zuletzt veröffentlichten Bestände an. Zusätzlich stellen wir, wenn möglich, die historische Handelsperformance für den Insider zur Verfügung. Die historische Handelsperformance ist ein gewichteter Durchschnitt der Performance tatsächlicher offener Kauftransaktionen, die von dem Insider getätigt wurden. Weitere Informationen zur Berechnung dieses Wertes finden Sie in diesem YouTube-Webinar.
See our leaderboard of most profitable insider traders.
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Sotheara Cheav See remarks - [O] | 100.002 | 100.002 | |
| Fufa Chen See Remarks - [O] | 129.583 | 388.749 | |
| Fuping Chen See remarks - [O] | 0 | 0 | |
| Haiping Dun Director - [D] | 0 | 0 | |
| Lisa Feng See remarks - [O] | 50.001 | 50.001 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| Chenming Hu Director - [D] | 100.002 | 100.002 | |
| Tracy Liu Director - [D] | 110.772 | 110.772 | |
| Mark McKechnie See Remarks - [O] | 900 | 900 | |
| Charles C Pappis Director - [D] | 0 | 0 | |
|
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.
10% Owner -
|
2.338.510 | 2.338.510 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
|
David H Wang
See Remarks, Director, 10% Owner -
[D]
[O]
|
802.708 | 802.708 | |
| Jian Wang See remarks - [O] | 253.158 | 253.158 | |
| Yinan Xiang Director - [D] | 1.146.170 | 3.438.510 | |
| Xiao Xing Director - [D] | 2.338.510 | 2.338.510 | |
| Zhengfan Yang Director - [D] | 1.666.668 | 5.000.004 |
Report errors via our new Insider Auditing Tool
Erfolgsbilanz der Insiderkäufe - Kurzfristige Gewinnanalyse
In diesem Abschnitt analysieren wir die Rentabilität jedes ungeplanten Insiderkaufs, der auf dem freien Markt in ACMR / ACM Research, Inc. getätigt wurde. Diese Analyse hilft zu verstehen, ob der Insider beständig abnormale Renditen erzielt und es sich lohnt, ihm zu folgen. Diese Analyse bezieht sich auf ein Jahr nach jedem Handel, und die Ergebnisse sind theoretisch .
Die folgende Tabelle zeigt die jüngsten Käufe am offenen Markt, die nicht Teil eines automatischen Handelsplans waren.
| Handelsdatum | Insider | Gemeldete Aktien |
Gemeldeter Preis |
Angepasste Aktien |
Angepasster Preis |
Kostenbasis | Tage bis Max |
Preis bei Max |
Max Gewinn ($) |
Max Rendite (%) |
|---|---|---|---|---|---|---|---|
| Es sind keine ungeplanten Open-Market-Trades für diesen Insider bekannt |
Bereinigter Preis ist der splitbereinigte Preis. Bereinigte Aktien sind die um den Split bereinigten Aktien.
Erfolgsbilanz von Insiderverkäufen - Kurzfristige Verlustanalyse
In diesem Abschnitt analysieren wir die kurzfristige Verlustvermeidung jedes ungeplanten Insider-Verkaufs auf dem freien Markt in ACMR / ACM Research, Inc.. Ein konsistentes Muster der Verlustvermeidung kann darauf hindeuten, dass zukünftige Verkaufstransaktionen Kursrückgänge vorhersagen können. Diese Analyse bezieht sich auf ein Jahr nach jedem Handel, und die Ergebnisse sind theoretisch .
Die folgende Tabelle zeigt die jüngsten Verkäufe am offenen Markt, die nicht Teil eines automatischen Handelsplans waren.
Bereinigter Preis ist der splitbereinigte Preis. Bereinigte Aktien sind die um den Split bereinigten Aktien.
Transaktionshistorie
Klicken Sie auf das Link-Symbol, um den vollständigen Transaktionsverlauf anzuzeigen. Transaktionen, die im Rahmen eines automatischen Handelsplans 10b5-1 gemeldet werden, sind in der Spalte 10b-5 mit einem X gekennzeichnet.
| Datei Datum |
Handel Datum |
Form | Insider | Ticker | Wertpapier-Titel | Code | Direkt | Ausführung Preis |
Einheit Preis |
Eimheiten Verändert |
Wert Geändert (1K) |
Verbleibende Optionen |
Verbleibende Aktien |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-21 | 2026-05-19 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 67,5400 | -1.858 | -125 | 0 | ||||
| 2026-05-21 | 2026-05-19 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 67,2100 | -1.309 | -88 | 1.858 | ||||
| 2026-05-21 | 2026-05-19 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 65,0900 | -500 | -33 | 3.167 | ||||
| 2026-05-21 | 2026-05-19 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 63,8400 | -1.333 | -85 | 3.667 | ||||
| 2026-05-21 | 2026-05-19 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 5,6000 | 5.000 | 28 | 5.000 | ||||
| 2026-04-21 | 2026-04-17 | 4 | Pappis Charles C | ACMR | Class A Common Stock | D | 52,0000 | -5.000 | -260 | 0 | ||||
| 2026-04-21 | 2026-04-17 | 4 | Pappis Charles C | ACMR | Class A Common Stock | D | 29,1800 | 5.000 | 146 | 5.000 | ||||
| 2026-03-13 | 2026-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 46,5700 | -564 | -26 | 900 | ||||
| 2026-03-13 | 2026-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 45,7400 | -29.348 | -1.342 | 1.464 | ||||
| 2026-03-13 | 2026-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 44,9400 | -8.639 | -388 | 30.812 | ||||
| 2026-03-13 | 2026-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 19,4900 | 38.551 | 751 | 39.451 | ||||
| 2026-03-13 | 2026-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 46,5500 | -982 | -46 | 900 | ||||
| 2026-03-13 | 2026-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 45,7400 | -47.108 | -2.155 | 1.882 | ||||
| 2026-03-13 | 2026-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 44,8900 | -11.910 | -535 | 48.990 | ||||
| 2026-03-13 | 2026-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 13,8900 | 60.000 | 833 | 60.900 | ||||
| 2026-03-13 | 2026-03-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 46,5700 | -702 | -33 | 802.708 | ||||
| 2026-03-13 | 2026-03-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 45,7400 | -38.737 | -1.772 | 803.410 | ||||
| 2026-03-13 | 2026-03-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 44,9200 | -10.561 | -474 | 842.147 | ||||
| 2026-03-13 | 2026-03-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 50.000 | 50 | 852.708 | ||||
| 2026-03-13 | 2026-03-11 | 4 | Wang David H | ACMR | Class A Common Stock | D | 48,3400 | -4.627 | -224 | 802.708 | ||||
| 2026-03-13 | 2026-03-11 | 4 | Wang David H | ACMR | Class A Common Stock | D | 47,8900 | -55.373 | -2.652 | 807.335 | ||||
| 2026-03-13 | 2026-03-11 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 60.000 | 60 | 862.708 | ||||
| 2026-03-12 | 2026-03-11 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 48,2500 | -3.377 | -163 | 110.772 | ||||
| 2026-03-12 | 2026-03-11 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 47,8100 | -11.623 | -556 | 114.149 | ||||
| 2026-03-12 | 2026-03-11 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 1,0000 | 15.000 | 15 | 125.772 | ||||
| 2026-03-12 | 2026-03-10 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 48,1900 | -12.784 | -616 | 110.772 | ||||
| 2026-03-12 | 2026-03-10 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 47,0600 | -32.216 | -1.516 | 123.556 | ||||
| 2026-03-12 | 2026-03-10 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 1,0000 | 45.000 | 45 | 155.772 | ||||
| 2026-03-11 | 2026-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 43,9400 | -900 | -40 | 0 | ||||
| 2026-03-11 | 2026-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 43,3700 | -4.100 | -178 | 900 | ||||
| 2026-03-11 | 2026-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 5,6000 | 5.000 | 28 | 5.000 | ||||
| 2026-03-09 | 2026-03-06 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 46,5800 | -200 | -9 | 50.001 | ||||
| 2026-03-09 | 2026-03-06 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 46,0700 | -14.800 | -682 | 50.201 | ||||
| 2026-03-09 | 2026-03-06 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 4,5500 | 15.000 | 68 | 65.001 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 50,2400 | -6.950 | -349 | 50.001 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 49,8100 | -8.050 | -401 | 56.951 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 4,5500 | 15.000 | 68 | 65.001 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Pappis Charles C | ACMR | Class A Common Stock | D | 50,0900 | -5.000 | -250 | 0 | ||||
| 2026-03-09 | 2026-03-05 | 4 | Pappis Charles C | ACMR | Class A Common Stock | D | 29,1800 | 5.000 | 146 | 5.000 | ||||
| 2025-12-08 | 2025-12-08 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 35,4500 | -22.500 | -798 | 900 | ||||
| 2025-12-08 | 2025-12-08 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 25,4500 | 22.500 | 573 | 23.400 | ||||
| 2025-12-08 | 2025-12-04 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 34,2600 | -996 | -34 | 900 | ||||
| 2025-12-08 | 2025-12-04 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 33,5000 | -7.754 | -260 | 1.896 | ||||
| 2025-12-08 | 2025-12-04 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 4,5500 | 8.750 | 40 | 9.650 | ||||
| 2025-12-05 | 2025-12-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 34,4200 | -40.183 | -1.383 | 802.708 | ||||
| 2025-12-05 | 2025-12-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 33,5200 | -19.817 | -664 | 842.891 | ||||
| 2025-12-05 | 2025-12-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 60.000 | 60 | 862.708 | ||||
| 2025-12-05 | 2025-12-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 33,5600 | -1.200 | -40 | 802.708 | ||||
| 2025-12-05 | 2025-12-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 33,0500 | -68.800 | -2.274 | 803.908 | ||||
| 2025-12-05 | 2025-12-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 70.000 | 70 | 872.708 | ||||
| 2025-12-04 | 2025-12-03 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 33,5700 | -300 | -10 | 0 | ||||
| 2025-12-04 | 2025-12-03 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 33,0500 | -19.700 | -651 | 300 | ||||
| 2025-12-04 | 2025-12-03 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 1,7700 | 20.000 | 35 | 20.000 | ||||
| 2025-12-04 | 2025-12-02 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 33,2000 | -100.000 | -3.320 | 0 | ||||
| 2025-12-04 | 2025-12-02 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 1,7700 | 100.000 | 177 | 100.000 | ||||
| 2025-11-14 | 2025-11-12 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | -755.090 | 0 | ||||||
| 2025-11-14 | 2025-11-13 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 33,7700 | -15.000 | -507 | 50.001 | ||||
| 2025-11-14 | 2025-11-13 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 15.000 | 84 | 65.001 | ||||
| 2025-11-14 | 2025-11-12 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 32,7600 | -15.000 | -491 | 50.001 | ||||
| 2025-11-14 | 2025-11-12 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 15.000 | 84 | 65.001 | ||||
| 2025-09-30 | 2025-09-08 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 130.000 | 130 | 802.708 | ||||
| 2025-09-19 | 2025-09-18 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 35,0000 | -30.000 | -1.050 | 253.158 | ||||
| 2025-09-19 | 2025-09-18 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 5,6000 | 30.000 | 168 | 283.158 | ||||
| 2025-09-19 | 2025-09-18 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 35,0000 | -10.000 | -350 | 100.002 | ||||
| 2025-09-19 | 2025-09-18 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 13,8900 | 10.000 | 139 | 110.002 | ||||
| 2025-09-19 | 2025-09-17 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 33,0000 | -15.000 | -495 | 110.772 | ||||
| 2025-09-19 | 2025-09-17 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 1,0000 | 15.000 | 15 | 125.772 | ||||
| 2025-09-05 | 2025-09-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 26,4400 | -60.000 | -1.586 | 672.708 | ||||
| 2025-09-05 | 2025-09-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 60.000 | 60 | 732.708 | ||||
| 2025-09-05 | 2025-09-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 27,3100 | -3.943 | -108 | 672.708 | ||||
| 2025-09-05 | 2025-09-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 26,7300 | -66.057 | -1.766 | 676.651 | ||||
| 2025-09-05 | 2025-09-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 70.000 | 70 | 742.708 | ||||
| 2025-08-26 | 2025-08-22 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 30,0000 | -11.152 | -335 | 100.002 | ||||
| 2025-08-26 | 2025-08-22 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 13,8900 | 11.152 | 155 | 111.154 | ||||
| 2025-08-26 | 2025-08-25 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 32,0000 | -30.000 | -960 | 253.158 | ||||
| 2025-08-26 | 2025-08-25 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 5,6000 | 30.000 | 168 | 283.158 | ||||
| 2025-08-26 | 2025-08-22 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 30,0000 | -30.000 | -900 | 253.158 | ||||
| 2025-08-26 | 2025-08-22 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 5,6000 | 30.000 | 168 | 283.158 | ||||
| 2025-07-17 | 2025-07-15 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 30,0000 | -15.000 | -450 | 110.772 | ||||
| 2025-07-17 | 2025-07-15 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 1,0000 | 15.000 | 15 | 125.772 | ||||
| 2025-07-09 | 2025-07-07 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 28,0000 | -15.000 | -420 | 50.001 | ||||
| 2025-07-09 | 2025-07-07 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 15.000 | 84 | 65.001 | ||||
| 2025-06-26 | 2025-06-24 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 26,0000 | -15.000 | -390 | 50.001 | ||||
| 2025-06-26 | 2025-06-24 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 15.000 | 84 | 65.001 | ||||
| 2025-05-23 | 2025-05-22 | 4 | Wang David H | ACMR | Class A Common Stock | D | 22,6300 | -60.000 | -1.358 | 672.708 | ||||
| 2025-05-23 | 2025-05-22 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 60.000 | 60 | 732.708 | ||||
| 2025-05-23 | 2025-05-21 | 4 | Wang David H | ACMR | Class A Common Stock | D | 24,0400 | -8 | -0 | 672.708 | ||||
| 2025-05-23 | 2025-05-21 | 4 | Wang David H | ACMR | Class A Common Stock | D | 23,6000 | -69.992 | -1.652 | 672.716 | ||||
| 2025-05-23 | 2025-05-21 | 4 | Wang David H | ACMR | Class A Common Stock | D | 1,0000 | 70.000 | 70 | 742.708 | ||||
| 2025-05-16 | 2025-05-14 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 25,2200 | -15.000 | -378 | 900 | ||||
| 2025-05-16 | 2025-05-14 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 5,6000 | 15.000 | 84 | 15.900 | ||||
| 2025-03-19 | 2025-03-17 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 30,0000 | -163.308 | -4.899 | 100.002 | ||||
| 2025-03-18 | 2025-03-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 29,2300 | -7.062 | -206 | 755.090 | ||||
| 2025-03-18 | 2025-03-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 28,3200 | -2.456 | -70 | 762.152 | ||||
| 2025-03-14 | 2025-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 27,4200 | -15.000 | -411 | 900 | ||||
| 2025-03-14 | 2025-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 5,6000 | 15.000 | 84 | 15.900 | ||||
| 2025-03-13 | 2025-03-13 | 4 | Wang David H | ACMR | Class A Common Stock | D | 27,6500 | -1.019 | -28 | 672.708 | ||||
| 2025-03-13 | 2025-03-13 | 4 | Wang David H | ACMR | Class A Common Stock | D | 27,2900 | -36.481 | -996 | 673.727 | ||||
| 2025-03-13 | 2025-03-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 27,4200 | -37.500 | -1.028 | 710.208 | ||||
| 2025-03-13 | 2025-03-11 | 4 | Wang David H | ACMR | Class A Common Stock | D | 26,5700 | -56.250 | -1.495 | 747.708 | ||||
| 2025-03-12 | 2025-03-10 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 26,5400 | -15.001 | -398 | 764.608 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 25,9400 | -482 | -13 | 779.609 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 25.001 | 13 | 780.091 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 25,9400 | -4.048 | -105 | 803.958 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,5000 | 210.000 | 105 | 808.006 | ||||
| 2025-02-10 | 2025-02-06 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 23,0000 | -22.598 | -520 | 100.002 | ||||
| 2025-02-10 | 2025-02-06 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 13,8900 | 12.598 | 175 | 122.600 | ||||
| 2025-02-10 | 2025-02-06 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 13,8900 | 10.000 | 139 | 110.002 | ||||
| 2025-02-10 | 2025-02-06 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 22,0000 | -15.000 | -330 | 900 | ||||
| 2025-02-10 | 2025-02-06 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 5,6000 | 15.000 | 84 | 15.900 | ||||
| 2024-12-03 | 2024-11-29 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 17,4300 | -19.058 | -332 | 755.090 | ||||
| 2024-12-03 | 2024-11-29 | 4 | Wang David H | ACMR | Class A Common Stock | D | 17,4400 | -56.250 | -981 | 598.006 | ||||
| 2024-11-29 | 2024-11-26 | 4 | Wang David H | ACMR | Class A Common Stock | D | 18,3100 | -9.484 | -174 | 654.256 | ||||
| 2024-11-29 | 2024-11-26 | 4 | Wang David H | ACMR | Class A Common Stock | D | 17,8000 | -46.766 | -832 | 663.740 | ||||
| 2024-11-26 | 2024-11-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 19,1200 | -15.000 | -287 | 774.148 | ||||
| 2024-11-26 | 2024-11-22 | 4 | Wang David H | ACMR | Class A Common Stock | D | 19,0800 | -56.250 | -1.073 | 710.506 | ||||
| 2024-11-18 | 2024-11-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 18,5900 | -942 | -18 | 789.148 | ||||
| 2024-11-18 | 2024-11-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 35.000 | 18 | 790.090 | ||||
| 2024-11-18 | 2024-11-14 | 4 | Wang David H | ACMR | Class A Common Stock | D | 18,5900 | -7.262 | -135 | 766.756 | ||||
| 2024-11-18 | 2024-11-14 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,5000 | 270.000 | 135 | 774.018 | ||||
| 2024-10-08 | 2024-10-08 | 4 | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACMR | Class A Common Stock, $0.0001 par value | D | 21,1300 | -90.396 | -1.910 | 2.338.510 | ||||
| 2024-10-08 | 2024-10-07 | 4 | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACMR | Class A Common Stock, $0.0001 par value | D | 23,3200 | -173.005 | -4.034 | 2.428.906 | ||||
| 2024-10-08 | 2024-10-07 | 4 | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACMR | Class A Common Stock, $0.0001 par value | D | 25,0200 | -1.481 | -37 | 2.601.911 | ||||
| 2024-10-08 | 2024-10-07 | 4 | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACMR | Class A Common Stock, $0.0001 par value | D | 25,3600 | -100.514 | -2.549 | 2.603.392 | ||||
| 2024-10-08 | 2024-10-04 | 4 | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACMR | Class A Common Stock, $0.0001 par value | D | 20,9400 | -129.265 | -2.707 | 2.703.906 | ||||
| 2024-10-08 | 2024-10-04 | 4 | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACMR | Class A Common Stock, $0.0001 par value | D | 21,5200 | -570.735 | -12.282 | 2.833.171 | ||||
| 2024-10-08 | 2024-10-08 | 4 | Xing Xiao | ACMR | Class A Common Stock | I | 21,1300 | -90.396 | -1.910 | 2.338.510 | ||||
| 2024-10-08 | 2024-10-07 | 4 | Xing Xiao | ACMR | Class A Common Stock | I | 26,0100 | -977 | -25 | 2.428.906 | ||||
| 2024-10-08 | 2024-10-07 | 4 | Xing Xiao | ACMR | Class A Common Stock | I | 25,3500 | -101.018 | -2.561 | 2.429.883 | ||||
| 2024-10-08 | 2024-10-07 | 4 | Xing Xiao | ACMR | Class A Common Stock | I | 23,3200 | -173.005 | -4.034 | 2.530.901 | ||||
| 2024-10-08 | 2024-10-04 | 4 | Xing Xiao | ACMR | Class A Common Stock | I | 21,7900 | -119.127 | -2.596 | 2.703.906 | ||||
| 2024-10-08 | 2024-10-04 | 4 | Xing Xiao | ACMR | Class A Common Stock | I | 21,3300 | -580.873 | -12.390 | 2.823.033 | ||||
| 2024-10-08 | 2024-10-04 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 22,0000 | -16.516 | -363 | 900 | ||||
| 2024-10-08 | 2024-10-04 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 5,6000 | 16.516 | 92 | 17.416 | ||||
| 2024-10-03 | 2024-10-02 | 4 | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACMR | Class A Common Stock, $0.0001 par value | D | 20,0100 | -26.300 | -526 | 3.403.906 | ||||
| 2024-10-03 | 2024-10-01 | 4 | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACMR | Class A Common Stock, $0.0001 par value | D | 20,1900 | -8.304 | -168 | 3.430.206 | ||||
| 2024-10-03 | 2024-10-02 | 4 | Xing Xiao | ACMR | Class A Common Stock | I | 20,0100 | -26.300 | -526 | 3.403.906 | ||||
| 2024-10-03 | 2024-10-01 | 4 | Xing Xiao | ACMR | Class A Common Stock | I | 20,1900 | -8.304 | -168 | 3.430.206 | ||||
| 2024-09-03 | 2024-08-29 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 18,0800 | -19.097 | -345 | 755.090 | ||||
| 2024-08-26 | 2024-08-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 19,8500 | -15.000 | -298 | 774.187 | ||||
| 2024-08-16 | 2024-08-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 19,3800 | -903 | -18 | 789.187 | ||||
| 2024-08-16 | 2024-08-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 35.000 | 18 | 790.090 | ||||
| 2024-07-01 | 2024-06-27 | 4 | Dun Haiping | ACMR | Class B Common Stock | D | -300.000 | 0 | ||||||
| 2024-07-01 | 2024-06-27 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | -100.000 | 755.090 | ||||||
| 2024-06-12 | 2024-06-11 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 23,6800 | -1.680 | -40 | 253.158 | ||||
| 2024-06-12 | 2024-06-11 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 22,9800 | -28.320 | -651 | 254.838 | ||||
| 2024-06-12 | 2024-06-11 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 4,6200 | 30.000 | 139 | 283.158 | ||||
| 2024-06-12 | 2024-06-10 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 22,0700 | -30.000 | -662 | 253.158 | ||||
| 2024-06-12 | 2024-06-10 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 4,6200 | 30.000 | 139 | 283.158 | ||||
| 2024-06-07 | 2024-06-06 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 22,9200 | -5.984 | -137 | 900 | ||||
| 2024-06-07 | 2024-06-06 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 5,6000 | 5.984 | 34 | 6.884 | ||||
| 2024-06-07 | 2024-06-06 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 22,9200 | -14.016 | -321 | 900 | ||||
| 2024-06-07 | 2024-06-06 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 4,6200 | 14.016 | 65 | 14.916 | ||||
| 2024-06-07 | 2024-06-07 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 22,0700 | -30.000 | -662 | 253.158 | ||||
| 2024-06-07 | 2024-06-07 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 4,6200 | 30.000 | 139 | 283.158 | ||||
| 2024-06-07 | 2024-06-06 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 22,9200 | -30.000 | -688 | 253.158 | ||||
| 2024-06-07 | 2024-06-06 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 4,6200 | 30.000 | 139 | 283.158 | ||||
| 2024-05-31 | 2024-05-29 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 22,6300 | -19.239 | -435 | 855.090 | ||||
| 2024-05-31 | 2024-05-29 | 4 | Wang David H | ACMR | Class A Common Stock | D | 22,6200 | -41.090 | -929 | 504.018 | ||||
| 2024-05-31 | 2024-05-29 | 4 | Wang David H | ACMR | Class A Common Stock | D | 22,6200 | -45.000 | -1.018 | 545.108 | ||||
| 2024-05-24 | 2024-05-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 22,8800 | -15.000 | -343 | 874.329 | ||||
| 2024-05-24 | 2024-05-22 | 4 | Wang David H | ACMR | Class A Common Stock | D | 22,8100 | -45.000 | -1.026 | 590.108 | ||||
| 2024-05-24 | 2024-05-22 | 4 | Wang David H | ACMR | Class A Common Stock | D | 22,8100 | -45.000 | -1.026 | 590.108 | ||||
| 2024-05-16 | 2024-05-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 23,0200 | -761 | -18 | 889.329 | ||||
| 2024-05-16 | 2024-05-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 35.000 | 18 | 890.090 | ||||
| 2024-05-16 | 2024-05-14 | 4 | Wang David H | ACMR | Class A Common Stock | D | 23,0200 | -3.910 | -90 | 680.108 | ||||
| 2024-05-16 | 2024-05-14 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,5000 | 180.000 | 90 | 684.018 | ||||
| 2024-03-15 | 2024-03-14 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 28,3200 | -2.383 | -67 | 100.002 | ||||
| 2024-03-15 | 2024-03-14 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 27,4900 | -2.617 | -72 | 102.385 | ||||
| 2024-03-15 | 2024-03-13 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 29,0900 | -5.000 | -145 | 105.002 | ||||
| 2024-03-15 | 2024-03-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 28,3400 | -3.557 | -101 | 855.090 | ||||
| 2024-03-15 | 2024-03-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 27,5600 | -15.877 | -438 | 858.647 | ||||
| 2024-03-15 | 2024-03-14 | 4 | Wang David H | ACMR | Class A Common Stock | D | 28,3800 | -10.611 | -301 | 504.018 | ||||
| 2024-03-15 | 2024-03-14 | 4 | Wang David H | ACMR | Class A Common Stock | D | 27,5100 | -76.478 | -2.104 | 514.629 | ||||
| 2024-03-12 | 2024-03-08 | 4 | Wang David H | ACMR | Class A Common Stock | D | 30,3500 | -45.000 | -1.366 | 591.107 | ||||
| 2024-03-12 | 2024-03-08 | 4 | Wang David H | ACMR | Class A Common Stock | D | 30,3600 | -45.000 | -1.366 | 636.107 | ||||
| 2024-03-12 | 2024-03-08 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 30,3600 | -15.000 | -455 | 874.524 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Wang David H | ACMR | Class A Common Stock | D | 30,9200 | -2.911 | -90 | 681.107 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,5000 | 180.000 | 90 | 684.018 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 30,9200 | -566 | -18 | 889.524 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 35.000 | 18 | 890.090 | ||||
| 2024-03-01 | 2024-02-28 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 25,2000 | -7.500 | -189 | 50.001 | ||||
| 2024-03-01 | 2024-02-28 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 7.500 | 42 | 57.501 | ||||
| 2024-03-01 | 2024-02-28 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 25,2000 | -12.500 | -315 | 110.772 | ||||
| 2024-03-01 | 2024-02-28 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 5,6000 | 12.500 | 70 | 123.272 | ||||
| 2024-01-16 | 2024-01-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 22,0000 | -10.000 | -220 | 900 | ||||
| 2024-01-16 | 2024-01-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 4,5500 | 10.000 | 46 | 10.900 | ||||
| 2023-12-28 | 2023-12-26 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 20,0000 | -10.000 | -200 | 110.772 | ||||
| 2023-12-28 | 2023-12-26 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 5,6000 | 10.000 | 56 | 120.772 | ||||
| 2023-12-28 | 2023-12-26 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 20,0000 | -7.500 | -150 | 50.001 | ||||
| 2023-12-28 | 2023-12-26 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 7.500 | 42 | 57.501 | ||||
| 2023-12-01 | 2023-11-29 | 4 | Wang David H | ACMR | Class A Common Stock | D | 17,1300 | -39.776 | -681 | 504.018 | ||||
| 2023-12-01 | 2023-11-29 | 4 | Wang David H | ACMR | Class A Common Stock | D | 17,1400 | -45.000 | -771 | 543.794 | ||||
| 2023-12-01 | 2023-11-29 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 17,2500 | -18.984 | -327 | 855.090 | ||||
| 2023-11-27 | 2023-11-22 | 4 | Wang David H | ACMR | Class A Common Stock | D | 17,6800 | -45.000 | -796 | 588.794 | ||||
| 2023-11-27 | 2023-11-22 | 4 | Wang David H | ACMR | Class A Common Stock | D | 17,6700 | -45.000 | -795 | 633.794 | ||||
| 2023-11-27 | 2023-11-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 17,6600 | -15.000 | -265 | 874.074 | ||||
| 2023-11-22 | 2023-11-20 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 17,9100 | -15.000 | -269 | 36.924 | ||||
| 2023-11-22 | 2023-11-20 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 7,3600 | 15.000 | 110 | 51.924 | ||||
| 2023-11-16 | 2023-11-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 17,2300 | -1.016 | -18 | 889.074 | ||||
| 2023-11-16 | 2023-11-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 35.000 | 18 | 890.090 | ||||
| 2023-11-16 | 2023-11-14 | 4 | Wang David H | ACMR | Class A Common Stock | D | 17,2300 | -5.224 | -90 | 678.794 | ||||
| 2023-11-16 | 2023-11-14 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,5000 | 180.000 | 90 | 684.018 | ||||
| 2023-11-15 | 2023-11-13 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 16,7900 | -26.000 | -437 | 110.002 | ||||
| 2023-11-15 | 2023-11-13 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 4,6200 | 12.500 | 58 | 136.002 | ||||
| 2023-11-15 | 2023-11-13 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 5,3300 | 13.500 | 72 | 123.502 | ||||
| 2023-10-13 | 2023-10-11 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 20,0000 | -11.250 | -225 | 900 | ||||
| 2023-10-13 | 2023-10-11 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 4,5500 | 11.250 | 51 | 12.150 | ||||
| 2023-09-14 | 2023-09-13 | 4 | Wang David H | ACMR | Class A Common Stock | D | 17,6800 | -85.116 | -1.505 | 504.018 | ||||
| 2023-09-14 | 2023-09-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 18,7200 | -3.573 | -67 | 589.134 | ||||
| 2023-09-14 | 2023-09-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 18,0300 | -86.427 | -1.558 | 592.707 | ||||
| 2023-09-06 | 2023-09-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 18,4300 | -4.884 | -90 | 679.134 | ||||
| 2023-09-06 | 2023-09-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,5000 | 180.000 | 90 | 684.018 | ||||
| 2023-09-05 | 2023-09-01 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 18,0000 | -30.000 | -540 | 900 | ||||
| 2023-09-05 | 2023-09-01 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 4,5500 | 30.000 | 136 | 30.900 | ||||
| 2023-08-25 | 2023-08-23 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 15,0000 | -105.000 | -1.575 | 0 | ||||
| 2023-08-25 | 2023-08-23 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 1,7700 | 8.835 | 16 | 105.000 | ||||
| 2023-08-25 | 2023-08-23 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 1,0000 | 96.165 | 96 | 96.165 | ||||
| 2023-08-24 | 2023-08-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 13,8500 | -32.098 | -445 | 855.090 | ||||
| 2023-07-18 | 3/A | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. Through Shanghai Pudong Science and Technology Investment Group Co., Ltd. | ACM | Common stock | I | 3.358.728 | ||||||||
| 2023-07-18 | 3/A | Shanghai Science & Technology Venture Capital (Group) Co., Ltd. | ACM | Common Stock | D | 3.438.510 | ||||||||
| 2023-07-05 | 2023-07-03 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 15,0000 | -22.500 | -338 | 50.001 | ||||
| 2023-07-05 | 2023-07-03 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 1,7700 | 22.500 | 40 | 72.501 | ||||
| 2023-06-13 | 3 | Shanghai Pudong Science & Technology Investment Group Co., Ltd. | ACMR | Common Stock | D | 3.438.510 | ||||||||
| 2023-06-13 | 3 | Shanghai Pudong Science & Technology Investment Group Co., Ltd. Through Shanghai Pudong Science and Technology Investment Group Co., Ltd. | ACMR | Common stock | I | 3.358.728 | ||||||||
| 2023-06-08 | 2023-06-06 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 10,0000 | -39.000 | -390 | 110.002 | ||||
| 2023-06-08 | 2023-06-06 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 5,3300 | 16.500 | 88 | 149.002 | ||||
| 2023-06-08 | 2023-06-06 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 4,6200 | 22.500 | 104 | 132.502 | ||||
| 2023-06-05 | 2023-06-01 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 10,0000 | -37.500 | -375 | 887.188 | ||||
| 2023-05-24 | 2023-05-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 9,7300 | -1.928 | -19 | 924.688 | ||||
| 2023-05-24 | 2023-05-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 37.500 | 19 | 926.616 | ||||
| 2023-03-20 | 2023-03-16 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 12,0600 | -37.500 | -452 | 889.116 | ||||
| 2023-03-13 | 2023-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 12,4700 | -1.504 | -19 | 926.616 | ||||
| 2023-03-13 | 2023-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 37.500 | 19 | 928.120 | ||||
| 2023-03-13 | 2023-03-09 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 12,5500 | -1.110 | -14 | 50.001 | ||||
| 2023-03-13 | 2023-03-09 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 12,4400 | -9.144 | -114 | 51.111 | ||||
| 2023-03-13 | 2023-03-09 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 12,3300 | -9.546 | -118 | 60.255 | ||||
| 2023-03-13 | 2023-03-09 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 12,2100 | -2.700 | -33 | 69.801 | ||||
| 2023-03-13 | 2023-03-09 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 1,7700 | 22.500 | 40 | 72.501 | ||||
| 2022-12-02 | 2022-11-30 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 8,4300 | -35.327 | -298 | 890.620 | ||||
| 2022-11-25 | 2022-11-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 8,6300 | -2.173 | -19 | 925.947 | ||||
| 2022-11-25 | 2022-11-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 37.500 | 19 | 928.120 | ||||
| 2022-11-15 | 2022-11-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 9,5200 | -1.970 | -19 | 890.620 | ||||
| 2022-11-15 | 2022-11-14 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 37.500 | 19 | 892.590 | ||||
| 2022-08-24 | 2022-08-22 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 16,1000 | -36.537 | -588 | 855.090 | ||||
| 2022-08-22 | 2022-08-18 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 17,5000 | -10.000 | -175 | 110.002 | ||||
| 2022-08-18 | 2022-08-17 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 18,2900 | -5.818 | -106 | 120.002 | ||||
| 2022-08-18 | 2022-08-17 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 17,5000 | -9.182 | -161 | 125.820 | ||||
| 2022-08-18 | 2022-08-17 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 4,6200 | 5.000 | 23 | 135.002 | ||||
| 2022-08-18 | 2022-08-16 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 19,4200 | -5.000 | -97 | 130.002 | ||||
| 2022-08-18 | 2022-08-16 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 4,6200 | 5.000 | 23 | 135.002 | ||||
| 2022-08-17 | 2022-08-15 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 19,2800 | 36.519 | 704 | 891.627 | ||||
| 2022-08-17 | 2022-08-15 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 19,4900 | -963 | -19 | 928.146 | ||||
| 2022-08-17 | 2022-08-15 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 37.500 | 19 | 929.109 | ||||
| 2022-08-10 | 2022-08-08 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 19,1300 | -981 | -19 | 891.609 | ||||
| 2022-08-10 | 2022-08-08 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 37.500 | 19 | 892.590 | ||||
| 2022-07-13 | 3 | Xing Xiao | ACMR | Class A Common Stock | I | 3.438.510 | ||||||||
| 2022-05-31 | 2022-05-27 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 15,0000 | -36.150 | -542 | 855.090 | ||||
| 2022-05-20 | 2022-05-18 | 4 | Dun Haiping | ACMR | Stock Option | D | 1,50 | -37.500 | 425.001 | |||||
| 2022-05-20 | 2022-05-18 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 13,8900 | -1.350 | -19 | 891.240 | ||||
| 2022-05-20 | 2022-05-18 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 0,5000 | 37.500 | 19 | 892.590 | ||||
| 2022-03-11 | 2022-03-09 | 4 | Dun Haiping | ACMR | Stock Option | D | 1,50 | -12.269 | 231 | |||||
| 2022-03-11 | 2022-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 82,6600 | -3.000 | -248 | 297.299 | ||||
| 2022-03-11 | 2022-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 82,1100 | -8.069 | -663 | 300.299 | ||||
| 2022-03-11 | 2022-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 80,4800 | -1.200 | -97 | 308.368 | ||||
| 2022-03-11 | 2022-03-09 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 1,5000 | 12.269 | 18 | 309.568 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 69,0700 | -378 | -26 | 300 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 68,0100 | -399 | -27 | 678 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 67,1300 | -400 | -27 | 1.077 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 65,5900 | -588 | -39 | 1.477 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 64,4200 | -1.035 | -67 | 2.065 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 63,4200 | -700 | -44 | 3.100 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 61,5700 | -400 | -25 | 3.800 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 60,5600 | -1.100 | -67 | 4.200 | ||||
| 2022-03-11 | 2022-03-10 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 13,8500 | 5.000 | 69 | 5.300 | ||||
| 2022-03-11 | 2022-03-09 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 13,8500 | 300 | 4 | 300 | ||||
| 2022-03-11 | 2021-03-10 | 4 | McKechnie Mark | ACMR | Stock Option | D | 13,85 | -5.000 | 4.672 | |||||
| 2022-03-11 | 2021-03-09 | 4 | McKechnie Mark | ACMR | Stock Option | D | 13,85 | -300 | 9.672 | |||||
| 2022-03-04 | 2022-03-02 | 4 | Dun Haiping | ACMR | Stock Option | D | 1,50 | -12.500 | 154.167 | |||||
| 2022-03-04 | 2022-03-02 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 81,4600 | -231 | -19 | 297.299 | ||||
| 2022-03-04 | 2022-03-02 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 1,5000 | 12.500 | 19 | 297.530 | ||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Stock Option | D | 13,85 | -5.000 | 9.972 | |||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 100,6000 | -166 | -17 | 0 | ||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 99,5800 | -300 | -30 | 166 | ||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 97,5600 | -200 | -20 | 466 | ||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 96,3300 | -374 | -36 | 666 | ||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 93,8500 | -607 | -57 | 1.040 | ||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 92,9200 | -2.932 | -272 | 1.647 | ||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 92,0300 | -421 | -39 | 4.579 | ||||
| 2021-11-22 | 2021-11-18 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 13,8500 | 5.000 | 69 | 5.000 | ||||
| 2021-11-05 | 2021-11-03 | 4 | Feng Lisa | ACMR | Stock Option | D | 5,60 | -2.437 | 0 | |||||
| 2021-11-05 | 2021-11-03 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 2.437 | 14 | 16.667 | ||||
| 2021-09-16 | 2021-09-14 | 4 | Chen Fuping | ACMR | Stock Option | D | 85,27 | 10.000 | 10.000 | |||||
| 2021-08-24 | 2021-08-24 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 88,9702 | -11.629 | -1.035 | 1.146.170 | ||||
| 2021-08-24 | 2021-08-24 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 88,1087 | -200.000 | -17.622 | 1.157.799 | ||||
| 2021-08-24 | 2021-08-24 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 86,0762 | -33.000 | -2.841 | 1.357.799 | ||||
| 2021-08-24 | 2021-08-23 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 85,0286 | -35.136 | -2.988 | 1.390.799 | ||||
| 2021-08-20 | 2021-08-18 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 86,2756 | -1.476 | -127 | 1.425.935 | ||||
| 2021-08-20 | 2021-08-18 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 85,0557 | -25.136 | -2.138 | 1.427.411 | ||||
| 2021-08-20 | 2021-08-19 | 4 | McKechnie Mark | ACMR | Stock Option | D | 13,85 | -5.000 | 14.972 | |||||
| 2021-08-20 | 2021-08-19 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 83,8900 | -200 | -17 | 0 | ||||
| 2021-08-20 | 2021-08-19 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 82,7400 | -526 | -44 | 200 | ||||
| 2021-08-20 | 2021-08-19 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 81,9100 | -4.274 | -350 | 726 | ||||
| 2021-08-20 | 2021-08-19 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 13,8500 | 5.000 | 69 | 5.000 | ||||
| 2021-08-13 | 2021-08-13 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 85,0984 | -3.623 | -308 | 1.452.547 | ||||
| 2021-08-13 | 2021-08-12 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 85,3266 | -20.000 | -1.707 | 1.456.170 | ||||
| 2021-08-13 | 2021-08-11 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 90,0464 | -2.500 | -225 | 1.476.170 | ||||
| 2021-08-13 | 2021-08-11 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 89,1747 | -1.600 | -143 | 1.478.670 | ||||
| 2021-08-13 | 2021-08-11 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 86,1466 | -358 | -31 | 1.480.270 | ||||
| 2021-08-13 | 2021-08-11 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 85,5270 | -25.542 | -2.185 | 1.480.628 | ||||
| 2021-05-06 | 2021-05-04 | 4 | Hu Chenming | ACMR | Stock Option | D | 3,00 | 23.334 | 0 | |||||
| 2021-05-06 | 2021-05-04 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 3,0000 | 23.334 | 70 | 87.770 | ||||
| 2021-04-12 | 2021-04-09 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 86,6400 | -13.111 | -1.136 | 43.334 | ||||
| 2021-04-12 | 2021-04-08 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 13,85 | -5.000 | 15.000 | |||||
| 2021-04-12 | 2021-04-08 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 88,6600 | -5.000 | -443 | 56.445 | ||||
| 2021-04-12 | 2021-04-08 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 13,8500 | 5.000 | 69 | 61.445 | ||||
| 2021-04-05 | 2021-04-05 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 1,50 | -13.334 | 0 | |||||
| 2021-04-05 | 2021-04-05 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 90,0800 | -223 | -20 | 56.445 | ||||
| 2021-04-05 | 2021-04-05 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 1,5000 | 13.334 | 20 | 56.668 | ||||
| 2021-04-01 | 2021-03-30 | 4 | Hu Chenming | ACMR | Stock Option | D | 3,00 | 10.000 | 23.334 | |||||
| 2021-04-01 | 2021-03-30 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 3,0000 | 10.000 | 30 | 64.436 | ||||
| 2021-03-22 | 2021-03-19 | 4 | Wang David H | ACMR | Class A Common Stock | D | 90,5500 | -49.228 | -4.458 | 168.006 | ||||
| 2021-03-22 | 2021-03-18 | 4 | Wang David H | ACMR | Class A Common Stock | D | 91,9200 | -50.000 | -4.596 | 217.234 | ||||
| 2021-03-16 | 2021-03-12 | 4 | McKechnie Mark | ACMR | Stock Option | D | 13,85 | -10.028 | 19.972 | |||||
| 2021-03-16 | 2021-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 87,8900 | -10.028 | -881 | 0 | ||||
| 2021-03-16 | 2021-03-12 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 13,8500 | 10.028 | 139 | 10.028 | ||||
| 2021-03-16 | 2021-03-16 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 13,85 | -10.000 | 20.000 | |||||
| 2021-03-16 | 2021-03-16 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 93,6900 | -10.000 | -937 | 43.334 | ||||
| 2021-03-16 | 2021-03-16 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 13,8500 | 10.000 | 138 | 53.334 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 13,85 | -10.000 | 30.000 | |||||
| 2021-03-16 | 2021-03-15 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 91,6700 | -10.000 | -917 | 43.334 | ||||
| 2021-03-16 | 2021-03-15 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 13,8500 | 10.000 | 138 | 53.334 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Wang David H | ACMR | Stock Option | D | 0,75 | -100.001 | 0 | |||||
| 2021-03-16 | 2021-03-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 97,0500 | -773 | -75 | 267.234 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,7500 | 100.001 | 75 | 268.007 | ||||
| 2021-03-08 | 2021-03-08 | 4 | Hu Chenming | ACMR | Stock Option | D | 7,50 | 12.334 | 0 | |||||
| 2021-03-08 | 2021-03-08 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 7,5000 | 12.334 | 93 | 54.436 | ||||
| 2021-03-08 | 2021-03-04 | 4 | Hu Chenming | ACMR | Stock Option | D | 7,50 | 11.000 | 12.334 | |||||
| 2021-03-08 | 2021-03-04 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 7,5000 | 11.000 | 82 | 42.102 | ||||
| 2021-03-03 | 2021-02-22 | 4 | Liu Tracy | ACMR | Stock Option | D | 119,98 | 5.000 | 5.000 | |||||
| 2021-03-03 | 2021-02-22 | 4 | Dun Haiping | ACMR | Stock Option | D | 119,98 | 5.000 | 5.000 | |||||
| 2021-03-03 | 2021-03-02 | 4 | Hu Chenming | ACMR | Stock Option | D | 7,50 | 10.000 | 23.334 | |||||
| 2021-03-03 | 2021-03-02 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 7,5000 | 10.000 | 75 | 31.102 | ||||
| 2021-03-03 | 2021-02-22 | 4 | Hu Chenming | ACMR | Stock Option | D | 119,98 | 5.000 | 5.000 | |||||
| 2021-03-02 | 2021-02-26 | 4 | Feng Lisa | ACMR | Stock Option | D | 5,60 | -3.470 | 2.437 | |||||
| 2021-03-02 | 2021-02-26 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 3.470 | 19 | 14.230 | ||||
| 2021-02-16 | 2021-02-12 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 120,0000 | -2.000 | -240 | 36.924 | ||||
| 2021-02-16 | 2021-02-12 | 4 | Chen Fuping | ACMR | Stock Option | D | 3,00 | -30.000 | 16.667 | |||||
| 2021-02-16 | 2021-02-12 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 120,0000 | -30.000 | -3.600 | 0 | ||||
| 2021-02-16 | 2021-02-12 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 3,0000 | 30.000 | 90 | 30.000 | ||||
| 2021-02-16 | 2021-02-12 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 120,0000 | -10.000 | -1.200 | 21.102 | ||||
| 2021-02-11 | 2021-02-10 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 110,0000 | -1.600 | -176 | 38.924 | ||||
| 2021-02-11 | 2021-02-09 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 110,0000 | -400 | -44 | 40.524 | ||||
| 2021-01-08 | 2021-01-06 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 100,0000 | -2.000 | -200 | 40.924 | ||||
| 2020-12-31 | 2020-12-30 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 78,0000 | -32.486 | -2.534 | 84.386 | ||||
| 2020-12-22 | 2020-12-22 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 75,0000 | -14.920 | -1.119 | 1.506.170 | ||||
| 2020-12-22 | 2020-12-21 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 75,0800 | -26.892 | -2.019 | 1.521.090 | ||||
| 2020-12-22 | 2020-12-18 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 76,1000 | -1.699 | -129 | 1.547.982 | ||||
| 2020-12-22 | 2020-12-18 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 75,3000 | -82.454 | -6.209 | 1.549.681 | ||||
| 2020-12-17 | 2020-12-17 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 75,0200 | -3.214 | -241 | 1.632.135 | ||||
| 2020-12-17 | 2020-12-15 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 76,0300 | -11.218 | -853 | 1.635.349 | ||||
| 2020-12-17 | 2020-12-15 | 4 | Xiang Yinan | ACMR | Class A Common Stock | I | 75,2900 | -19.603 | -1.476 | 1.646.567 | ||||
| 2020-12-07 | 2020-12-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 77,1400 | -49.322 | -3.805 | 168.006 | ||||
| 2020-12-07 | 2020-12-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 82,5000 | -32.995 | -2.722 | 217.328 | ||||
| 2020-12-07 | 2020-12-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 82,5000 | -16.666 | -1.375 | 250.323 | ||||
| 2020-11-27 | 2020-11-25 | 4 | Wang David H | ACMR | Stock Option | D | 0,75 | -66.666 | 100.001 | |||||
| 2020-11-27 | 2020-11-25 | 4 | Wang David H | ACMR | Stock Option | D | 0,75 | -33.334 | 0 | |||||
| 2020-11-27 | 2020-11-25 | 4 | Wang David H | ACMR | Class A Common Stock | D | 73,7600 | -678 | -50 | 266.989 | ||||
| 2020-11-27 | 2020-11-25 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,7500 | 66.666 | 50 | 267.667 | ||||
| 2020-11-27 | 2020-11-25 | 4 | Wang David H | ACMR | Class A Common Stock | D | 73,7600 | -339 | -25 | 201.001 | ||||
| 2020-11-27 | 2020-11-25 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,7500 | 33.334 | 25 | 201.340 | ||||
| 2020-11-20 | 2020-11-19 | 4 | McKechnie Mark | ACMR | Stock Option | D | 16,81 | -7.500 | 22.500 | |||||
| 2020-11-20 | 2020-11-19 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 74,4500 | -7.500 | -558 | 0 | ||||
| 2020-11-20 | 2020-11-19 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 16,8100 | 7.500 | 126 | 7.500 | ||||
| 2020-11-16 | 2020-11-13 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 88,0700 | -9.670 | -852 | 43.334 | ||||
| 2020-11-16 | 2020-11-12 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 88,6300 | -10.000 | -886 | 53.004 | ||||
| 2020-11-09 | 2020-11-05 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 1,50 | -20.000 | 13.334 | |||||
| 2020-11-09 | 2020-11-05 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 91,0000 | -330 | -30 | 63.004 | ||||
| 2020-11-09 | 2020-11-05 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 1,5000 | 20.000 | 30 | 63.334 | ||||
| 2020-09-18 | 2020-09-16 | 4 | Feng Lisa | ACMR | Stock Option | D | 5,31 | -15.000 | 15.000 | |||||
| 2020-09-18 | 2020-09-16 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 72,3000 | -15.000 | -1.084 | 10.760 | ||||
| 2020-09-18 | 2020-09-16 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,3100 | 15.000 | 80 | 25.760 | ||||
| 2020-09-14 | 2020-09-14 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 0,75 | -4.941 | 0 | |||||
| 2020-09-14 | 2020-09-14 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 66,7000 | -4.941 | -330 | 43.334 | ||||
| 2020-09-14 | 2020-09-14 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 0,7500 | 4.941 | 4 | 48.275 | ||||
| 2020-09-14 | 2020-09-10 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 0,75 | -5.000 | 4.941 | |||||
| 2020-09-14 | 2020-09-10 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 60,7500 | -5.000 | -304 | 43.334 | ||||
| 2020-09-14 | 2020-09-10 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 0,7500 | 5.000 | 4 | 48.334 | ||||
| 2020-09-11 | 2020-09-10 | 4 | Liu Tracy | ACMR | Stock Option | D | 16,81 | -6.000 | 14.000 | |||||
| 2020-09-11 | 2020-09-10 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 16,8100 | 6.000 | 101 | 42.924 | ||||
| 2020-09-10 | 2020-09-08 | 4 | Hu Chenming | ACMR | Stock Option | D | 3,00 | -31.102 | 0 | |||||
| 2020-09-10 | 2020-09-08 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 3,0000 | 31.102 | 93 | 31.102 | ||||
| 2020-09-10 | 2020-09-09 | 4 | Wang Jian | ACMR | Stock Option | D | 1,50 | -33.334 | 0 | |||||
| 2020-09-10 | 2020-09-09 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 58,9700 | -848 | -50 | 116.872 | ||||
| 2020-09-10 | 2020-09-09 | 4 | Wang Jian | ACMR | Class A Common Stock | D | 1,5000 | 33.334 | 50 | 117.720 | ||||
| 2020-09-04 | 2020-09-04 | 4 | Wang David H | ACMR | Class A Common Stock | D | 80,0800 | -49.453 | -3.960 | 168.006 | ||||
| 2020-09-04 | 2020-09-03 | 4 | Wang David H | ACMR | Class A Common Stock | D | 84,5300 | -20.000 | -1.691 | 217.459 | ||||
| 2020-08-31 | 2020-08-27 | 4 | McKechnie Mark | ACMR | Stock Option | D | 13,85 | -4.585 | 30.000 | |||||
| 2020-08-31 | 2020-08-27 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 93,1800 | -4.585 | -427 | 0 | ||||
| 2020-08-31 | 2020-08-27 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 13,8500 | 4.585 | 64 | 4.585 | ||||
| 2020-08-31 | 2020-08-27 | 4 | Wang David H | ACMR | Stock Option | D | 0,75 | -70.000 | 33.334 | |||||
| 2020-08-31 | 2020-08-27 | 4 | Wang David H | ACMR | Class A Common Stock | D | 96,0500 | -547 | -53 | 237.459 | ||||
| 2020-08-31 | 2020-08-27 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,7500 | 70.000 | 52 | 238.006 | ||||
| 2020-08-07 | 2020-08-05 | 4 | Wang David H | ACMR | Class A Common Stock | D | 22,07 | 181.799 | 181.799 | |||||
| 2020-08-05 | 2020-08-03 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 100,0000 | -7.806 | -781 | 0 | ||||
| 2020-07-15 | 2020-07-13 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 84,1500 | -14.000 | -1.178 | 7.806 | ||||
| 2020-07-15 | 2020-03-31 | 4 | Wang Jian By Shengxin (Shanghai) Management Consulting Limited Partnership | ACMR | Class A Common Stock | I | -242.681 | 0 | ||||||
| 2020-06-26 | 2020-04-28 | 4 | Feng Lisa | ACMR | Stock Option | D | 38,26 | 10.000 | 10.000 | |||||
| 2020-06-17 | 2020-06-15 | 4 | McKechnie Mark | ACMR | Stock Option | D | 13,85 | -5.415 | 34.585 | |||||
| 2020-06-17 | 2020-06-15 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 54,3400 | -5.415 | -294 | 0 | ||||
| 2020-06-17 | 2020-06-15 | 4 | McKechnie Mark | ACMR | Class A Common Stock | D | 13,8500 | 5.415 | 75 | 5.415 | ||||
| 2020-06-05 | 2020-06-03 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 65,1200 | -8.194 | -534 | 21.806 | ||||
| 2020-05-26 | 2020-05-21 | 4 | Wang David H By Jing Chen, wife of David H. Wang | ACMR | Class B Common Stock | I | -33.334 | 0 | ||||||
| 2020-05-26 | 2020-05-21 | 4 | Wang David H By Jing Chen, wife of David H. Wang | ACMR | Class A Common Stock | I | 33.334 | 33.334 | ||||||
| 2020-03-24 | 2020-03-20 | 4 | Liu Tracy | ACMR | Stock Option | D | 22,07 | 5.000 | 5.000 | |||||
| 2020-03-24 | 2020-03-20 | 4 | Dun Haiping | ACMR | Stock Option | D | 22,07 | 10.000 | 10.000 | |||||
| 2020-03-20 | 2020-03-18 | 4 | Feng Lisa | ACMR | Stock Option | D | 5,60 | -3.817 | 5.907 | |||||
| 2020-03-20 | 2020-03-18 | 4 | Feng Lisa | ACMR | Class A Common Stock | D | 5,6000 | 3.817 | 21 | 10.760 | ||||
| 2020-03-20 | 2020-03-18 | 4 | Liu Tracy | ACMR | Stock Option | D | 3,00 | -20.000 | 30.000 | |||||
| 2020-03-20 | 2020-03-18 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 3,0000 | 20.000 | 60 | 36.924 | ||||
| 2019-11-06 | 2019-11-04 | 4 | Feng Lisa | ACMR | Stock Option | D | 13,64 | 10.000 | 10.000 | |||||
| 2019-11-06 | 2019-11-04 | 4 | McKechnie Mark | ACMR | Stock Option | D | 13,64 | 20.000 | 20.000 | |||||
| 2019-10-02 | 2019-09-30 | 4/A | Cheav Sotheara | ACMR | Stock Option | D | 0,75 | 12,4450 | -13.393 | -167 | 9.941 | |||
| 2019-10-02 | 2019-09-30 | 4/A | Chen Fuping | ACMR | Stock Option | D | 3,00 | 10,1950 | -17.946 | -183 | 15.388 | |||
| 2019-10-02 | 2019-09-30 | 4/A | Hu Chenming | ACMR | Stock Option | D | 3,00 | 10,1950 | -22.232 | -227 | 31.102 | |||
| 2019-08-27 | 2019-08-23 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 13,1950 | -13.393 | -177 | 29.941 | ||||
| 2019-08-27 | 2019-08-23 | 4 | Chen Fuping | ACMR | Class A Common Stock | D | 13,1950 | -17.946 | -237 | 0 | ||||
| 2019-08-27 | 2019-08-23 | 4 | Dun Haiping | ACMR | Class A Common Stock | D | 13,1950 | -28.661 | -378 | 285.030 | ||||
| 2019-08-27 | 2019-08-23 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 13,1950 | -22.232 | -293 | 7.768 | ||||
| 2019-08-27 | 2019-08-23 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 13,1950 | -2.143 | -28 | 16.924 | ||||
| 2019-08-27 | 2019-08-23 | 4 | Wang Jian By Shengxin (Shanghai) Management Consulting Limited Partnership | ACMR | Class A Common Stock | I | 13,1950 | -154.821 | -2.043 | 327.067 | ||||
| 2019-08-27 | 2019-08-23 | 4 | Wang David H | ACMR | Class A Common Stock | D | 13,1950 | -28.661 | -378 | 168.006 | ||||
| 2019-08-21 | 2019-08-20 | 4 | Wang David H | ACMR | Stock Option | D | 0,75 | -30.000 | 103.334 | |||||
| 2019-08-21 | 2019-08-20 | 4 | Wang David H | ACMR | Class A Common Stock | D | 0,7500 | 30.000 | 22 | 196.667 | ||||
| 2019-08-06 | 2019-08-04 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 16,00 | 10.000 | 10.000 | |||||
| 2019-08-06 | 2019-08-04 | 4 | Chen Fuping | ACMR | Stock Option | D | 16,00 | 10.000 | 10.000 | |||||
| 2019-06-17 | 3 | Feng Lisa | ACMR | Class A Common Stock | D | 13.886 | ||||||||
| 2019-06-17 | 3 | Feng Lisa | ACMR | Class A Common Stock | D | 13.886 | ||||||||
| 2019-06-17 | 3 | Feng Lisa | ACMR | Class A Common Stock | D | 13.886 | ||||||||
| 2019-05-10 | 2019-05-09 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 0,75 | -10.000 | 23.334 | |||||
| 2019-05-10 | 2019-05-09 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 0,7500 | 10.000 | 8 | 43.334 | ||||
| 2019-04-25 | 2019-04-23 | 4 | Wang David H | ACMR | Stock Options | D | 16,81 | 50.000 | 50.000 | |||||
| 2019-04-25 | 2019-04-23 | 4 | Liu Tracy | ACMR | Stock Options | D | 16,81 | 20.000 | 20.000 | |||||
| 2019-04-25 | 2019-04-23 | 4 | Wang Jian | ACMR | Stock Options | D | 16,81 | 30.000 | 30.000 | |||||
| 2019-04-25 | 2019-04-23 | 4 | Dun Haiping | ACMR | Stock Options | D | 16,81 | 20.000 | 20.000 | |||||
| 2018-10-23 | 2018-08-01 | 4 | Cheav Sotheara | ACMR | Stock Option | D | 13,85 | 40.000 | 40.000 | |||||
| 2018-10-23 | 2018-08-01 | 4 | Wang Jian | ACMR | Stock Options | D | 13,85 | 40.000 | 40.000 | |||||
| 2018-08-31 | 2018-08-30 | 4 | Hu Chenming | ACMR | Stock Option | D | 3,00 | -30.000 | 53.334 | |||||
| 2018-08-31 | 2018-08-30 | 4 | Hu Chenming | ACMR | Class A Common Stock | D | 3,0000 | 30.000 | 90 | 30.000 | ||||
| 2018-07-31 | 2018-06-04 | 4 | Cheav Sotheara | ACMR | Class B Common Stock | D | -25.667 | 0 | ||||||
| 2018-07-31 | 2018-06-04 | 4 | Cheav Sotheara | ACMR | Class A Common Stock | D | 25.667 | 33.334 | ||||||
| 2018-07-31 | 2018-04-02 | 4 | Wang Jian By Shengxin (Shanghai) Management Consulting Limited Partnership | ACMR | Warrant (Right to Buy) | I | 7,50 | -397.502 | 0 | |||||
| 2018-07-31 | 2018-04-02 | 4 | Wang Jian By Shengxin (Shanghai) Management Consulting Limited Partnership | ACMR | Class A Common Stock | I | 7,5000 | 397.502 | 2.981 | 481.888 | ||||
| 2018-07-03 | 2018-06-29 | 4 | Wang David H By Sophia Wang, daughter of David H. Wang | ACMR | Stock Option | I | 3,00 | -15.279 | 0 | |||||
| 2018-07-03 | 2018-06-29 | 4 | Wang David H By Sophia Wang, daughter of David H. Wang | ACMR | Class A Common Stock | I | 3,0000 | 15.279 | 46 | 15.279 | ||||
| 2018-06-29 | 2018-06-28 | 4 | Liu Tracy | ACMR | Stock Option | D | 3,00 | -16.667 | 0 | |||||
| 2018-06-29 | 2018-06-28 | 4 | Liu Tracy | ACMR | Class A Common Stock | D | 3,0000 | 16.667 | 50 | 19.067 | ||||
| 2018-05-17 | 2018-01-31 | 4 | Chen Fufa | ACMR | Stock Option | D | 1,50 | -22.915 | 10.419 | |||||
| 2018-05-17 | 2018-01-31 | 4 | Chen Fufa | ACMR | Stock Option | D | 0,75 | -33.334 | 0 | |||||
| 2018-05-17 | 2018-01-31 | 4 | Chen Fufa | ACMR | Class A Common Stock | D | 1,5000 | 22.915 | 34 | 129.583 | ||||
| 2018-05-17 | 2018-01-31 | 4 | Chen Fufa | ACMR | Class A Common Stock | D | 0,7500 | 33.334 | 25 | 106.668 | ||||
| 2018-01-26 | 3 | Yang Zhengfan | ACMR | Class A Common Stock | I | 1.666.668 | ||||||||
| 2018-01-26 | 3 | Yang Zhengfan | ACMR | Class A Common Stock | I | 1.666.668 | ||||||||
| 2017-11-08 | 3 | Xiang Yinan | ACMR | Class A Common Stock | I | 3.332.340 | ||||||||
| 2017-11-08 | 3 | Xiang Yinan | ACMR | Class A Common Stock | I | 3.332.340 | ||||||||
| 2017-11-02 | 3 | Wang Jian | ACMR | Class A Common Stock | D | 218.773 | ||||||||
| 2017-11-02 | 3 | Wang Jian | ACMR | Class B Common Stock | D | 184.388 | ||||||||
| 2017-11-02 | 3 | Wang Jian | ACMR | Class A Common Stock | D | 218.773 | ||||||||
| 2017-11-02 | 3 | Wang Jian | ACMR | Class B Common Stock | D | 184.388 | ||||||||
| 2017-11-02 | 3 | Cheav Sotheara | ACMR | Class B Common Stock | D | 59.001 | ||||||||
| 2017-11-02 | 3 | Cheav Sotheara | ACMR | Class B Common Stock | D | 59.001 | ||||||||
| 2017-11-02 | 3 | Cheav Sotheara | ACMR | Class A Common Stock | D | 41.001 | ||||||||
| 2017-11-02 | 3 | Cheav Sotheara | ACMR | Class A Common Stock | D | 41.001 | ||||||||
| 2017-11-02 | 3 | Liu Tracy | ACMR | Class A Common Stock | D | 4.800 | ||||||||
| 2017-11-02 | 3 | Liu Tracy | ACMR | Class A Common Stock | D | 4.800 | ||||||||
| 2017-11-02 | 3 | Chen Fufa | ACMR | Class A Common Stock | D | 146.668 | ||||||||
| 2017-11-02 | 3 | Chen Fufa | ACMR | Class A Common Stock | D | 146.668 | ||||||||
| 2017-11-02 | 3 | Wang David H | ACMR | Class A Common Stock | D | 2.022.271 | ||||||||
| 2017-11-02 | 3 | Wang David H By the David Hui Wang and Jing Chen Family Irrevocable Trust for Wang Children | ACMR | Class A Common Stock | I | 1.915.604 | ||||||||
| 2017-11-02 | 3 | Wang David H | ACMR | Class A Common Stock | D | 2.022.271 | ||||||||
| 2017-11-02 | 3 | Wang David H | ACMR | Class B Common Stock | D | 3.002.538 | ||||||||
| 2017-11-02 | 3 | Wang David H By the Wang-Chen Family Living Trust | ACMR | Class A Common Stock | I | 2.062.271 | ||||||||
| 2017-11-02 | 3 | Wang David H By Sophia Wang, daughter of David H. Wang | ACMR | Class B Common Stock | I | 1.972.938 | ||||||||
| 2017-11-02 | 3 | Wang David H By Brian Wang, son of David H. Wang | ACMR | Class B Common Stock | I | 1.972.938 | ||||||||
| 2017-11-02 | 3 | Wang David H By Jing Chen, wife of David H. Wang | ACMR | Class B Common Stock | I | 1.888.938 | ||||||||
| 2017-11-02 | 3 | Wang David H By the Wang-Chen Family Living Trust | ACMR | Class A Common Stock | I | 2.062.271 | ||||||||
| 2017-11-02 | 3 | Wang David H | ACMR | Class B Common Stock | D | 3.002.538 | ||||||||
| 2017-11-02 | 3 | Wang David H By the David Hui Wang and Jing Chen Family Irrevocable Trust for Wang Children | ACMR | Class B Common Stock | I | 1.862.938 | ||||||||
| 2017-11-02 | 3 | Wang David H By the David Hui Wang and Jing Chen Family Irrevocable Trust for Wang Children | ACMR | Class A Common Stock | I | 1.915.604 | ||||||||
| 2017-11-02 | 3 | Wang David H By Sophia Wang, daughter of David H. Wang | ACMR | Class B Common Stock | I | 1.972.938 | ||||||||
| 2017-11-02 | 3 | Wang David H By Brian Wang, son of David H. Wang | ACMR | Class B Common Stock | I | 1.972.938 | ||||||||
| 2017-11-02 | 3 | Wang David H By Jing Chen, wife of David H. Wang | ACMR | Class B Common Stock | I | 1.888.938 | ||||||||
| 2017-11-02 | 3 | Wang David H By the David Hui Wang and Jing Chen Family Irrevocable Trust for Wang Children | ACMR | Class B Common Stock | I | 1.862.938 | ||||||||
| 2017-11-02 | 3 | Dun Haiping | ACMR | Class A Common Stock | D | 727.382 | ||||||||
| 2017-11-02 | 3 | Dun Haiping | ACMR | Class B Common Stock | D | 513.691 | ||||||||
| 2017-11-02 | 3 | Dun Haiping | ACMR | Class B Common Stock | D | 513.691 | ||||||||
| 2017-11-02 | 3 | Dun Haiping | ACMR | Class A Common Stock | D | 727.382 |
P
Offener Markt oder privater Kauf von nicht-derivativen oder derivativen Wertpapieren
S
Freiverkauf oder privater Verkauf von nicht-derivativen oder derivativen Wertpapieren
A
Gewährung, Vergabe oder sonstiger Erwerb von Wertpapieren des Unternehmens (z. B. eine Option)
C
Umwandlung von Derivaten
D
Verkauf oder Rückübertragung von Wertpapieren an das Unternehmen
F
Zahlung des Ausübungspreises oder der Steuerschuld mit einem Teil der vom Unternehmen erhaltenen Wertpapiere
G
Schenkung von Wertpapieren durch oder an den Insider
K
Aktien-Swaps und ähnliche Absicherungstransaktionen
M
Ausübung oder Umwandlung eines vom Unternehmen erhaltenen derivativen Wertpapiers (z. B. einer Option)
V
Eine freiwillig auf Formular 4 gemeldete Transaktion
J
Sonstige (mit einer Fußnote zur Beschreibung der Transaktion)
