| Ausstehende Aktien | 47,694,445 shares |
| Insider-Aktien | 2.202.902 shares |
| Insider-Besitz | 4,62 % |
| Insider gesamt | 27 |
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)
10336 out of 10752
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
American Superconductor Corporation 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 |
|---|---|---|---|
| Vikram S Budhraja Director - [D] | 59.299 | 59.299 | |
| John R Collett SVP, Chief Strategy Officer - [O] | 66 | 7 | |
|
Douglas Family Trust
10% Owner -
|
204.100 | 204.100 | |
|
James E Iii Douglas
10% Owner -
|
204.100 | 204.100 | |
|
Kevin Douglas
10% Owner -
|
204.100 | 204.100 | |
| Richard Drouin Director - [D] | 39.000 | 3.900 | |
| Dambier Laura A. Director - [D] | 18.992 | 18.992 | |
| Susan J DiCecco SVP, Corporate Administration - [O] | 22.857 | 2.286 | |
| Terence Robert Donnelly Director - [D] | 2.665 | 2.665 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
|
Michelle Douglas
10% Owner -
|
204.100 | 204.100 | |
| David A Henry EVP, CFO & Treasurer - [O] | 61.929 | 61.929 | |
| Arthur H House Director - [D] | 51.779 | 51.779 | |
|
James & Jean Douglas Irrevocable Descendants Trust
10% Owner -
|
204.100 | 204.100 | |
| Klein Margaret D. Director - [D] | 19.492 | 19.492 | |
| John W JR Kosiba SVP, CFO & Treasurer - [O] | 345.981 | 345.981 | |
| Pamela F Lenehan Director - [D] | 27.172 | 27.172 | |
| Littlefield Barbara G. Director - [D] | 35.427 | 35.427 | |
| Alexis P Malozemoff EVP & Chief Technical Officer - [O] | 89.000 | 8.900 |
| Insider | Durchschnittlicher Gewinn (%) | Aktien in Besitz |
Split Angepasst |
|---|---|---|---|
| James F Maguire EVP, Operations - [O] | 44.446 | 44.446 | |
| Daniel P McGahn Chairman, President and CEO, Director - [D] [O] | 1.157.716 | 1.157.716 | |
| David R Jr Oliver Director - [D] | 63.823 | 63.823 | |
| Poor Timothy D. EVP, Windtec Solutions - [O] | 44.705 | 4.470 | |
| John Vander Sande Director - [D] | 22.234 | 22.234 | |
| Angelo R Santamaria VP, Global Manufacturing Oper. - [O] | 48.000 | 4.800 | |
| Charles W Stankiewicz EVP & GM, AMSC Power Systems - [O] | 94.351 | 9.435 | |
| John W Jr Wood Director - [D] | 36.245 | 36.245 | |
| Gregory J Yurek Chairman, President and CEO, Director - [D] [O] | 178.044 | 17.804 |
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 AMSC / American Superconductor Corporation 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.
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 AMSC / American Superconductor Corporation. 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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-03 | 2026-06-03 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 50,9900 | -817 | -42 | 1.157.716 | ||||
| 2026-06-03 | 2026-06-03 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 50,2880 | -500 | -25 | 1.158.533 | ||||
| 2026-06-03 | 2026-06-03 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 49,2541 | -4.501 | -222 | 1.159.033 | ||||
| 2026-06-03 | 2026-06-03 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 48,3066 | -7.075 | -342 | 1.163.534 | ||||
| 2026-06-03 | 2026-06-02 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 52,1361 | -2.305 | -120 | 1.170.609 | ||||
| 2026-06-03 | 2026-06-02 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 51,4586 | -28.558 | -1.470 | 1.172.914 | ||||
| 2026-06-03 | 2026-06-02 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 50,6314 | -27.900 | -1.413 | 1.201.472 | ||||
| 2026-06-03 | 2026-06-02 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 49,4510 | -13.762 | -681 | 1.229.372 | ||||
| 2026-06-03 | 2026-06-01 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 60.000 | 1.243.134 | ||||||
| 2026-06-03 | 2026-06-03 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 50,8258 | -609 | -31 | 345.981 | ||||
| 2026-06-03 | 2026-06-03 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 49,2846 | -2.638 | -130 | 346.590 | ||||
| 2026-06-03 | 2026-06-03 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 48,3069 | -3.200 | -155 | 349.228 | ||||
| 2026-06-03 | 2026-06-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 52,1917 | -600 | -31 | 352.428 | ||||
| 2026-06-03 | 2026-06-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 51,4660 | -12.036 | -619 | 353.028 | ||||
| 2026-06-03 | 2026-06-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 50,6188 | -12.122 | -614 | 365.064 | ||||
| 2026-06-03 | 2026-06-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 49,4610 | -5.704 | -282 | 377.186 | ||||
| 2026-06-03 | 2026-06-01 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 30.000 | 382.890 | ||||||
| 2026-04-07 | 2026-04-03 | 4 | Donnelly Terence Robert | AMSC | Common Stock | D | 2.665 | 2.665 | ||||||
| 2026-04-07 | 2026-04-03 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 3.116 | 63.823 | ||||||
| 2026-04-07 | 2026-04-03 | 4 | Littlefield Barbara G. | AMSC | Common Stock | D | 3.116 | 35.427 | ||||||
| 2026-04-07 | 2026-04-03 | 4 | House Arthur H | AMSC | Common Stock | D | 3.116 | 51.779 | ||||||
| 2026-04-07 | 2026-04-03 | 4 | Klein Margaret D. | AMSC | Common Stock | D | 3.116 | 19.492 | ||||||
| 2026-04-07 | 2026-04-03 | 4 | Dambier Laura A. | AMSC | Common Stock | D | 3.116 | 18.992 | ||||||
| 2026-02-26 | 2026-02-24 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 34,1000 | -200 | -7 | 60.707 | ||||
| 2025-11-13 | 2019-06-18 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 8,3300 | 200 | 2 | 60.907 | ||||
| 2025-08-08 | 2025-08-08 | 4 | House Arthur H | AMSC | Common Stock | D | 50,9205 | -9.703 | -494 | 48.663 | ||||
| 2025-08-08 | 2025-08-06 | 4 | House Arthur H | AMSC | Common Stock | D | 6,8000 | 9.703 | 66 | 58.366 | ||||
| 2025-08-06 | 2022-08-04 | 4 | Klein Margaret D. | AMSC | Common Stock | D | 5,5650 | 500 | 3 | 16.376 | ||||
| 2025-08-06 | 2025-08-04 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 55,1065 | -27.743 | -1.529 | 1.183.134 | ||||
| 2025-08-06 | 2025-08-04 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 54,2604 | -73.105 | -3.967 | 1.210.877 | ||||
| 2025-08-06 | 2025-08-04 | 4 | Kosiba John W JR By 401(k) plan | AMSC | Common Stock | I | 55,2600 | -9.843 | -544 | 0 | ||||
| 2025-08-06 | 2025-08-04 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 55,1292 | -15.740 | -868 | 352.890 | ||||
| 2025-08-06 | 2025-08-04 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 54,3410 | -34.260 | -1.862 | 368.630 | ||||
| 2025-06-12 | 2025-06-11 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 29,0833 | -300 | -9 | 402.890 | ||||
| 2025-06-12 | 2025-06-11 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 28,5483 | -6.342 | -181 | 403.190 | ||||
| 2025-06-12 | 2025-06-11 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 29,0900 | -500 | -15 | 1.283.982 | ||||
| 2025-06-12 | 2025-06-11 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 28,5584 | -12.315 | -352 | 1.284.482 | ||||
| 2025-06-09 | 2025-06-06 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 31,8323 | -4.744 | -151 | 409.532 | ||||
| 2025-06-09 | 2025-06-06 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 31,8208 | -7.689 | -245 | 1.296.797 | ||||
| 2025-05-29 | 2025-05-27 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 26,6002 | -98.149 | -2.611 | 1.304.486 | ||||
| 2025-05-29 | 2025-05-27 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 25,5469 | -24.506 | -626 | 1.402.635 | ||||
| 2025-05-29 | 2025-05-27 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 26,6079 | -39.903 | -1.062 | 414.276 | ||||
| 2025-05-29 | 2025-05-27 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 25,5543 | -10.097 | -258 | 454.179 | ||||
| 2025-05-22 | 2025-05-20 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 24,4966 | -11.860 | -291 | 464.276 | ||||
| 2025-05-22 | 2025-05-20 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 24,4930 | -12.815 | -314 | 1.427.141 | ||||
| 2025-05-19 | 2025-05-15 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 240.000 | 1.439.956 | ||||||
| 2025-05-19 | 2025-05-15 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 120.000 | 476.136 | ||||||
| 2025-04-04 | 2025-04-03 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 2.639 | 60.707 | ||||||
| 2025-04-04 | 2025-04-03 | 4 | Littlefield Barbara G. | AMSC | Common Stock | D | 2.639 | 32.311 | ||||||
| 2025-04-04 | 2025-04-03 | 4 | Klein Margaret D. | AMSC | Common Stock | D | 2.639 | 15.876 | ||||||
| 2025-04-04 | 2025-04-03 | 4 | House Arthur H | AMSC | Common Stock | D | 2.639 | 48.663 | ||||||
| 2025-04-04 | 2025-04-03 | 4 | Dambier Laura A. | AMSC | Common Stock | D | 2.639 | 15.876 | ||||||
| 2024-11-06 | 2024-11-04 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 28,2819 | -50.000 | -1.414 | 356.136 | ||||
| 2024-10-01 | 2024-09-30 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 180.000 | 1.199.956 | ||||||
| 2024-09-30 | 2024-09-26 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 90.000 | 406.136 | ||||||
| 2024-06-12 | 2024-06-11 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 21,6883 | -37.165 | -806 | 1.019.956 | ||||
| 2024-06-12 | 2024-06-11 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 21,6797 | -32.000 | -694 | 316.136 | ||||
| 2024-05-23 | 2024-05-21 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 15,2991 | -2.170 | -33 | 348.136 | ||||
| 2024-05-23 | 2024-05-21 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 14,7825 | -26.830 | -397 | 350.306 | ||||
| 2024-05-23 | 2024-05-21 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 15,3048 | -1.620 | -25 | 1.057.121 | ||||
| 2024-05-23 | 2024-05-21 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 14,7815 | -18.939 | -280 | 1.058.741 | ||||
| 2024-04-04 | 2024-04-03 | 4 | Dambier Laura A. | AMSC | Common Stock | D | 3.840 | 13.237 | ||||||
| 2024-04-04 | 2024-04-03 | 4 | House Arthur H | AMSC | Common Stock | D | 3.840 | 46.024 | ||||||
| 2024-04-04 | 2024-04-03 | 4 | Klein Margaret D. | AMSC | Common Stock | D | 3.840 | 13.237 | ||||||
| 2024-04-04 | 2024-04-03 | 4 | Littlefield Barbara G. | AMSC | Common Stock | D | 3.840 | 29.672 | ||||||
| 2024-04-04 | 2024-04-03 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 3.840 | 58.068 | ||||||
| 2023-06-23 | 2023-06-22 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 5,9508 | -36.902 | -220 | 1.077.680 | ||||
| 2023-06-23 | 2023-06-21 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 6,1428 | -73.802 | -453 | 1.114.582 | ||||
| 2023-06-23 | 2023-06-22 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 5,9514 | -29.878 | -178 | 377.136 | ||||
| 2023-06-23 | 2023-06-21 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 6,1544 | -50.132 | -309 | 407.014 | ||||
| 2023-06-20 | 2023-06-15 | 4 | Kosiba John W JR | AMSC | Common Stock | D | -1.613 | 457.146 | ||||||
| 2023-06-20 | 2023-06-15 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 105.000 | 458.759 | ||||||
| 2023-06-20 | 2023-06-15 | 4 | McGahn Daniel P | AMSC | Common Stock | D | -4.839 | 1.188.384 | ||||||
| 2023-06-20 | 2023-06-15 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 250.000 | 1.193.223 | ||||||
| 2023-04-07 | 2023-04-05 | 4 | House Arthur H | AMSC | Common Stock | D | 11.627 | 42.184 | ||||||
| 2023-04-07 | 2023-04-05 | 4 | Klein Margaret D. | AMSC | Common Stock | D | 9.397 | 9.397 | ||||||
| 2023-04-07 | 2023-04-05 | 4 | Dambier Laura A. | AMSC | Common Stock | D | 9.397 | 9.397 | ||||||
| 2023-04-07 | 2023-04-05 | 4 | Littlefield Barbara G. | AMSC | Common Stock | D | 11.627 | 25.832 | ||||||
| 2023-04-07 | 2023-04-05 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 11.627 | 54.228 | ||||||
| 2022-12-19 | 2022-12-16 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 3,4907 | 25.000 | 87 | 943.223 | ||||
| 2022-12-19 | 2022-12-16 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 3,4981 | 15.000 | 52 | 353.759 | ||||
| 2022-12-13 | 2022-12-12 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 3,3360 | 25.000 | 83 | 338.759 | ||||
| 2022-11-02 | 2022-10-31 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 250.000 | 918.223 | ||||||
| 2022-10-21 | 2022-10-19 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 125.000 | 313.759 | ||||||
| 2022-06-13 | 2022-06-10 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 5,9763 | -32.587 | -195 | 668.223 | ||||
| 2022-06-13 | 2022-06-10 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 5,9745 | -8.473 | -51 | 188.759 | ||||
| 2022-06-13 | 2022-06-10 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 1.538 | 59.299 | ||||||
| 2022-06-02 | 2022-05-31 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 5,4537 | -21.725 | -118 | 700.810 | ||||
| 2022-06-02 | 2022-05-31 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 5,4542 | -13.325 | -73 | 197.232 | ||||
| 2022-04-06 | 2022-04-05 | 4 | House Arthur H | AMSC | Common Stock | D | 6.067 | 30.557 | ||||||
| 2022-04-06 | 2022-04-05 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 6.067 | 42.601 | ||||||
| 2022-04-06 | 2022-04-05 | 4 | Littlefield Barbara G. | AMSC | Common Stock | D | 6.067 | 14.205 | ||||||
| 2022-04-06 | 2022-04-05 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 6.067 | 57.761 | ||||||
| 2021-12-13 | 2021-12-10 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 11,3126 | -22.754 | -257 | 210.557 | ||||
| 2021-12-09 | 2021-12-08 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 11,9812 | -3.000 | -36 | 51.694 | ||||
| 2021-11-02 | 2021-11-01 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 18,9612 | -7.241 | -137 | 722.535 | ||||
| 2021-11-02 | 2021-11-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 19,3100 | -259 | -5 | 233.311 | ||||
| 2021-11-02 | 2021-11-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 18,7709 | -6.983 | -131 | 233.570 | ||||
| 2021-11-02 | 2021-11-01 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 18,9547 | -3.766 | -71 | 240.553 | ||||
| 2021-08-06 | 2021-08-05 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 12,5400 | 35.661 | 447 | 729.776 | ||||
| 2021-08-06 | 2021-08-05 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 12,5400 | 11.943 | 150 | 244.319 | ||||
| 2021-07-06 | 2021-07-01 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 17,6637 | -14.664 | -259 | 694.115 | ||||
| 2021-07-06 | 2021-07-01 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 17,6600 | -6.409 | -113 | 232.376 | ||||
| 2021-05-24 | 2021-05-24 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 14,1770 | -5.794 | -82 | 238.785 | ||||
| 2021-05-24 | 2021-05-20 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 30.000 | 244.579 | ||||||
| 2021-05-24 | 2021-05-24 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 14,1861 | -8.690 | -123 | 708.779 | ||||
| 2021-05-24 | 2021-05-20 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 75.000 | 717.469 | ||||||
| 2021-04-07 | 2021-04-05 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 2.073 | 36.534 | ||||||
| 2021-04-07 | 2021-04-05 | 4 | Littlefield Barbara G. | AMSC | Common Stock | D | 2.073 | 8.138 | ||||||
| 2021-04-07 | 2021-04-05 | 4 | House Arthur H | AMSC | Common Stock | D | 2.073 | 24.490 | ||||||
| 2021-04-07 | 2021-04-05 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 2.073 | 54.694 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 28,0256 | -10.661 | -299 | 214.579 | ||||
| 2021-01-22 | 2021-01-21 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 27,6618 | -8.333 | -231 | 225.240 | ||||
| 2021-01-22 | 2021-01-21 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 26,5616 | -6.100 | -162 | 233.573 | ||||
| 2020-11-30 | 2020-11-25 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 19,2784 | -25.000 | -482 | 239.673 | ||||
| 2020-11-02 | 2020-10-31 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 13,9100 | -7.392 | -103 | 642.469 | ||||
| 2020-11-02 | 2020-11-01 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 13,9100 | -7.321 | -102 | 264.673 | ||||
| 2020-11-02 | 2020-10-31 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 13,9100 | -3.774 | -52 | 271.994 | ||||
| 2020-07-29 | 2020-07-27 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 9,7400 | -5.228 | -51 | 275.768 | ||||
| 2020-07-29 | 2020-07-27 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 9,7400 | -16.651 | -162 | 649.861 | ||||
| 2020-06-30 | 2020-06-28 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 7,2800 | -14.969 | -109 | 666.512 | ||||
| 2020-06-30 | 2020-06-28 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 7,2800 | -6.518 | -47 | 280.996 | ||||
| 2020-06-04 | 2020-06-02 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 7,9100 | -16.628 | -132 | 681.481 | ||||
| 2020-06-04 | 2020-06-02 | 4 | McGahn Daniel P | AMSC | Common Stock | D | -75.000 | 698.109 | ||||||
| 2020-06-04 | 2020-06-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 7,9100 | -5.324 | -42 | 287.514 | ||||
| 2020-06-04 | 2020-06-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | -24.000 | 292.838 | ||||||
| 2020-05-26 | 2020-05-21 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 250.000 | 773.109 | ||||||
| 2020-05-26 | 2020-05-21 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 116.667 | 316.838 | ||||||
| 2020-04-07 | 2020-04-03 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 7.092 | 34.461 | ||||||
| 2020-04-07 | 2020-04-03 | 4 | Littlefield Barbara G. | AMSC | Common Stock | D | 6.065 | 6.065 | ||||||
| 2020-04-07 | 2020-04-03 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 7.092 | 52.621 | ||||||
| 2020-04-07 | 2020-04-03 | 4 | House Arthur H | AMSC | Common Stock | D | 7.092 | 22.417 | ||||||
| 2019-12-23 | 2019-12-19 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 7,6306 | -10.287 | -78 | 200.171 | ||||
| 2019-11-07 | 2019-11-05 | 4 | Kosiba John W JR | AMSC | Common Stock | D | -7.375 | 210.508 | ||||||
| 2019-11-07 | 2019-11-05 | 4 | McGahn Daniel P | AMSC | Common Stock | D | -16.875 | 523.109 | ||||||
| 2019-11-04 | 2019-11-01 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 8,0800 | -7.378 | -60 | 217.883 | ||||
| 2019-11-04 | 2019-10-31 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 45.500 | 225.211 | ||||||
| 2019-11-04 | 2019-10-31 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 125.000 | 539.984 | ||||||
| 2019-07-30 | 2019-07-27 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 8,8100 | -16.651 | -147 | 414.984 | ||||
| 2019-07-30 | 2019-07-27 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 8,8100 | -5.307 | -47 | 179.711 | ||||
| 2019-07-02 | 2019-06-28 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 9,2800 | -14.985 | -139 | 431.635 | ||||
| 2019-07-02 | 2019-06-28 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 9,2800 | -6.529 | -61 | 185.018 | ||||
| 2019-05-29 | 2019-05-24 | 4 | Littlefield Barbara G. | AMSC | Stock Options (Right to Buy) | D | 10,68 | 5.939 | 5.939 | |||||
| 2019-05-24 | 2019-05-24 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 566 | 36.245 | ||||||
| 2019-05-14 | 2019-05-12 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 11,0900 | -2.365 | -26 | 191.547 | ||||
| 2019-04-04 | 2019-04-03 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 3.152 | 35.679 | ||||||
| 2019-04-04 | 2019-04-03 | 4 | House Arthur H | AMSC | Common Stock | D | 3.152 | 15.325 | ||||||
| 2019-04-04 | 2019-04-03 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 3.152 | 45.529 | ||||||
| 2019-04-04 | 2019-04-03 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 3.152 | 27.369 | ||||||
| 2019-01-02 | 2018-12-28 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 10,3113 | -12.374 | -128 | 193.912 | ||||
| 2018-12-11 | 2018-12-07 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 10,5836 | -6.250 | -66 | 206.286 | ||||
| 2018-11-13 | 2018-11-08 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 9,4800 | -1.617 | -15 | 212.536 | ||||
| 2018-11-13 | 2018-11-08 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 9,4800 | -3.747 | -36 | 446.620 | ||||
| 2018-11-05 | 2018-11-01 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 50.000 | 214.153 | ||||||
| 2018-08-06 | 2018-08-02 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 5,7400 | -1.602 | -9 | 164.153 | ||||
| 2018-08-06 | 2018-08-02 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 5,7400 | -3.744 | -21 | 450.367 | ||||
| 2018-07-31 | 2018-07-27 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 5,0300 | -16.662 | -84 | 454.111 | ||||
| 2018-07-30 | 2018-07-26 | 4 | LENEHAN PAMELA F | AMSC | Common Stock | D | 2.595 | 27.172 | ||||||
| 2018-07-02 | 2018-06-28 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 135.000 | 470.773 | ||||||
| 2018-07-02 | 2018-06-28 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 59.000 | 165.755 | ||||||
| 2018-05-15 | 2018-05-14 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 6,8800 | -14.795 | -102 | 335.773 | ||||
| 2018-05-15 | 2018-05-14 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 6,8800 | -2.178 | -15 | 106.755 | ||||
| 2018-05-15 | 2018-05-14 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 6,8800 | -2.177 | -15 | 108.933 | ||||
| 2018-05-15 | 2018-05-12 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 6,8900 | -2.443 | -17 | 111.110 | ||||
| 2018-04-06 | 2018-04-04 | 4 | House Arthur H | AMSC | Common Stock | D | 6.896 | 12.173 | ||||||
| 2018-04-06 | 2018-04-04 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 6.896 | 42.377 | ||||||
| 2018-04-06 | 2018-04-04 | 4 | LENEHAN PAMELA F | AMSC | Common Stock | D | 6.896 | 24.577 | ||||||
| 2018-04-06 | 2018-04-04 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 6.896 | 24.217 | ||||||
| 2018-04-06 | 2018-04-04 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 6.896 | 32.527 | ||||||
| 2018-02-09 | 2018-02-08 | 4/A | Kosiba John W JR | AMSC | Common Stock | D | 4,6200 | 5.000 | 23 | 113.553 | ||||
| 2018-02-09 | 2018-02-09 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 5.000 | 113.553 | ||||||
| 2017-08-08 | 2017-07-26 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 3.653 | 22.234 | ||||||
| 2017-07-31 | 2017-07-27 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 225.000 | 350.568 | ||||||
| 2017-07-31 | 2017-07-28 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 72.000 | 108.553 | ||||||
| 2017-05-16 | 2017-05-14 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 4,0600 | -15.655 | -64 | 125.568 | ||||
| 2017-05-16 | 2017-05-14 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 4,0600 | -2.307 | -9 | 38.113 | ||||
| 2017-05-16 | 2017-05-14 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 4,0600 | -2.307 | -9 | 36.553 | ||||
| 2017-05-16 | 2017-05-12 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 4,0600 | -2.466 | -10 | 41.167 | ||||
| 2017-05-12 | 2017-05-10 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 4,0000 | 12.500 | 50 | 35.481 | ||||
| 2017-05-12 | 2017-05-10 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 4,0000 | 6.250 | 25 | 43.633 | ||||
| 2017-05-12 | 2017-05-10 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 4,0000 | 25.000 | 100 | 141.223 | ||||
| 2017-05-12 | 2017-05-10 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 4,0000 | 6.250 | 25 | 25.631 | ||||
| 2017-05-09 | 2018-05-08 | 4 | Kosiba John W JR | AMSC | Common Stock | D | 4,0600 | -2.617 | -11 | 37.383 | ||||
| 2017-04-11 | 3 | Kosiba John W JR By 401(k) Plan | AMSC | Common Stock | I | 41.338 | ||||||||
| 2017-04-11 | 3 | Kosiba John W JR | AMSC | Common Stock | D | 80.669 | ||||||||
| 2017-04-11 | 3 | Kosiba John W JR By 401(k) Plan | AMSC | Common Stock | I | 41.338 | ||||||||
| 2017-04-11 | 3 | Kosiba John W JR | AMSC | Common Stock | D | 80.669 | ||||||||
| 2017-04-07 | 2017-04-05 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 6.042 | 18.581 | ||||||
| 2017-04-07 | 2017-04-05 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 6.042 | 19.381 | ||||||
| 2017-04-07 | 2017-04-05 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 6.042 | 22.981 | ||||||
| 2017-04-07 | 2017-04-05 | 4 | House Arthur H | AMSC | Common Stock | D | 3.277 | 5.277 | ||||||
| 2017-04-07 | 2017-04-05 | 4 | LENEHAN PAMELA F | AMSC | Common Stock | D | 6.042 | 17.681 | ||||||
| 2017-04-07 | 2017-04-05 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 6.042 | 17.321 | ||||||
| 2016-12-19 | 2016-12-15 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 7,9530 | -2.200 | -17 | 11.279 | ||||
| 2016-11-29 | 2016-11-28 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 8,0516 | -500 | -4 | 12.539 | ||||
| 2016-09-22 | 3 | House Arthur H | AMSC | Common Stock | D | 4.000 | ||||||||
| 2016-09-22 | 3 | House Arthur H | AMSC | Common Stock | D | 4.000 | ||||||||
| 2016-09-22 | 2016-09-20 | 4 | House Arthur H | AMSC | Stock Options (Right to Buy) | D | 6,80 | 9.703 | 9.703 | |||||
| 2016-08-22 | 2016-07-31 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 9,1800 | -877 | -8 | 61.929 | ||||
| 2016-08-22 | 2016-07-31 | 4 | Maguire James F | AMSC | Common Stock | D | 9,1800 | -820 | -8 | 44.446 | ||||
| 2016-08-22 | 2016-07-31 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 9,1800 | -1.568 | -14 | 116.223 | ||||
| 2016-06-20 | 2016-06-20 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 8,4219 | -10.900 | -92 | 62.806 | ||||
| 2016-06-20 | 2016-06-16 | 4 | HENRY DAVID A 401(k) Plan | AMSC | Common Stock | I | 8,1770 | -2.325 | -19 | 0 | ||||
| 2016-05-20 | 2016-05-18 | 4 | Maguire James F | AMSC | Common Stock | D | 10,1548 | -29.938 | -304 | 45.266 | ||||
| 2016-05-17 | 2016-05-14 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 10,5400 | -7.083 | -75 | 73.706 | ||||
| 2016-05-17 | 2016-05-14 | 4 | Maguire James F | AMSC | Common Stock | D | 10,5400 | -7.083 | -75 | 75.204 | ||||
| 2016-05-17 | 2016-05-14 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 10,5400 | -15.156 | -160 | 117.791 | ||||
| 2016-05-10 | 2016-05-08 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 11,4400 | -4.246 | -49 | 80.789 | ||||
| 2016-05-10 | 2016-05-08 | 4 | Maguire James F | AMSC | Common Stock | D | 11,4400 | -4.260 | -49 | 82.287 | ||||
| 2016-04-07 | 2016-04-06 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 8,2601 | -6.250 | -52 | 85.035 | ||||
| 2016-04-07 | 2016-04-05 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 8,1530 | -6.295 | -51 | 91.285 | ||||
| 2016-04-05 | 2016-04-05 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 5.000 | 16.939 | ||||||
| 2016-04-05 | 2016-04-05 | 4 | LENEHAN PAMELA F | AMSC | Common Stock | D | 5.000 | 11.639 | ||||||
| 2016-04-05 | 2016-04-05 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 5.000 | 13.479 | ||||||
| 2016-04-05 | 2016-04-05 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 5.000 | 13.039 | ||||||
| 2016-04-05 | 2016-04-05 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 5.000 | 13.339 | ||||||
| 2015-08-04 | 2015-07-31 | 4 | Maguire James F | AMSC | Common Stock | D | 5,0000 | -821 | -4 | 86.547 | ||||
| 2015-08-04 | 2015-07-31 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 5,0671 | -929 | -5 | 97.580 | ||||
| 2015-08-04 | 2015-07-31 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 5,0000 | -1.516 | -8 | 132.947 | ||||
| 2015-06-02 | 2015-05-28 | 4 | McGahn Daniel P | AMSC | Common Stock | D | -2.500 | 134.463 | ||||||
| 2015-05-15 | 2015-05-14 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 50.000 | 98.509 | ||||||
| 2015-05-15 | 2015-05-14 | 4 | Maguire James F | AMSC | Common Stock | D | 50.000 | 87.368 | ||||||
| 2015-05-15 | 2015-05-14 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 100.000 | 136.963 | ||||||
| 2015-05-12 | 2015-05-11 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 6,4739 | -405 | -3 | 48.509 | ||||
| 2015-05-12 | 2014-05-08 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 6,5088 | -4.500 | -29 | 48.913 | ||||
| 2015-05-12 | 2015-05-09 | 4 | Maguire James F | AMSC | Common Stock | D | 6,5100 | -554 | -4 | 37.368 | ||||
| 2015-05-12 | 2015-05-08 | 4 | Maguire James F | AMSC | Common Stock | D | 6,5100 | -4.311 | -28 | 37.922 | ||||
| 2015-05-12 | 2015-05-09 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 6,5100 | -1.486 | -10 | 36.963 | ||||
| 2015-05-04 | 2015-04-24 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 6,0000 | 66.000 | 396 | 204.100 | ||||
| 2015-05-04 | 2015-04-24 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 6,0000 | 112.200 | 673 | 344.353 | ||||
| 2015-05-04 | 2015-04-24 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 6,0000 | 217.800 | 1.307 | 656.262 | ||||
| 2015-05-04 | 2015-04-24 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 6,0000 | 264.000 | 1.584 | 834.533 | ||||
| 2015-04-08 | 2015-04-06 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 5.839 | 11.939 | ||||||
| 2015-04-08 | 2015-04-06 | 4 | LENEHAN PAMELA F | AMSC | Common Stock | D | 5.839 | 6.639 | ||||||
| 2015-04-08 | 2015-04-06 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 5.839 | 8.479 | ||||||
| 2015-04-08 | 2015-04-06 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 5.839 | 8.039 | ||||||
| 2015-04-08 | 2015-04-06 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 5.839 | 8.339 | ||||||
| 2015-02-06 | 2014-11-11 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 1,1460 | -5.000 | -6 | 22.000 | ||||
| 2014-08-29 | 2014-08-27 | 4 | Maguire James F | AMSC | Common Stock | D | 1,7958 | -149.424 | -268 | 422.332 | ||||
| 2014-08-04 | 2014-08-01 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 300.000 | 534.133 | ||||||
| 2014-08-04 | 2014-07-31 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 2,0168 | -9.300 | -19 | 234.133 | ||||
| 2014-08-04 | 2014-08-01 | 4 | Maguire James F | AMSC | Common Stock | D | 300.000 | 571.756 | ||||||
| 2014-08-04 | 2014-07-31 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 1,9900 | -15.716 | -31 | 438.698 | ||||
| 2014-06-26 | 2014-06-24 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 1,4914 | -11.250 | -17 | 243.433 | ||||
| 2014-06-09 | 2014-06-05 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 1,3800 | -159.425 | -220 | 454.414 | ||||
| 2014-06-09 | 2014-06-05 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 1,3800 | -61.307 | -85 | 254.683 | ||||
| 2014-05-28 | 2014-05-23 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 1,4500 | -9.110 | -13 | 613.839 | ||||
| 2014-05-13 | 2014-05-09 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 1,2715 | -4.000 | -5 | 315.990 | ||||
| 2014-05-13 | 2014-05-09 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 1,2800 | -14.966 | -19 | 622.949 | ||||
| 2014-04-16 | 2014-04-14 | 4 | McGahn Daniel P | AMSC | Stock Option (Right to buy) | D | 1,43 | 1.000.000 | 1.000.000 | |||||
| 2014-04-03 | 2014-04-01 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 2.000 | 61.000 | ||||||
| 2014-04-03 | 2014-04-01 | 4 | DROUIN RICHARD | AMSC | Common Stock | D | 2.000 | 39.000 | ||||||
| 2014-04-03 | 2014-04-01 | 4 | LENEHAN PAMELA F | AMSC | Common Stock | D | 2.000 | 8.000 | ||||||
| 2014-04-03 | 2014-04-01 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 2.000 | 26.400 | ||||||
| 2014-04-03 | 2014-04-01 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 2.000 | 27.000 | ||||||
| 2014-04-03 | 2014-04-01 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 2.000 | 25.000 | ||||||
| 2013-12-10 | 2013-12-06 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 1,5355 | -3.000 | -5 | 25.000 | ||||
| 2013-08-08 | 2013-08-06 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 3.000 | 59.000 | ||||||
| 2013-08-08 | 2013-08-06 | 4 | DROUIN RICHARD | AMSC | Common Stock | D | 3.000 | 37.000 | ||||||
| 2013-08-08 | 2013-08-06 | 4 | LENEHAN PAMELA F | AMSC | Common Stock | D | 3.000 | 6.000 | ||||||
| 2013-08-08 | 2013-08-06 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 3.000 | 24.400 | ||||||
| 2013-08-08 | 2013-08-06 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 3.000 | 28.000 | ||||||
| 2013-08-08 | 2013-08-06 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 3.000 | 23.000 | ||||||
| 2013-08-02 | 2013-07-31 | 4 | McGahn Daniel P | AMSC | Stock Option (Right to buy) | D | 2,51 | 180.000 | 180.000 | |||||
| 2013-08-02 | 2013-07-31 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 100.000 | 637.915 | ||||||
| 2013-08-02 | 2013-07-31 | 4 | HENRY DAVID A | AMSC | Stock Option (Right to buy) | D | 2,51 | 100.000 | 100.000 | |||||
| 2013-08-02 | 2013-07-31 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 62.000 | 319.990 | ||||||
| 2013-08-02 | 2013-07-31 | 4 | Maguire James F | AMSC | Stock Option (Right to buy) | D | 2,51 | 95.000 | 95.000 | |||||
| 2013-08-02 | 2013-07-31 | 4 | Maguire James F | AMSC | Common Stock | D | 58.000 | 271.756 | ||||||
| 2013-05-24 | 2013-05-23 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 2,6800 | -8.520 | -23 | 537.915 | ||||
| 2013-05-10 | 2013-05-08 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 2,5310 | -5.760 | -15 | 257.990 | ||||
| 2013-05-10 | 2013-05-09 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 2,4400 | -14.081 | -34 | 546.435 | ||||
| 2013-02-13 | 2013-02-13 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 3,2200 | 24.500 | 79 | 1.381.010 | ||||
| 2013-02-13 | 2013-02-13 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 3,2200 | 41.650 | 134 | 2.321.532 | ||||
| 2013-02-13 | 2013-02-13 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 3,2200 | 80.850 | 260 | 4.384.634 | ||||
| 2013-02-13 | 2013-02-13 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 3,2200 | 98.000 | 316 | 5.705.331 | ||||
| 2013-02-13 | 2013-02-12 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 3,0500 | 36.400 | 111 | 1.356.510 | ||||
| 2013-02-13 | 2013-02-12 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 3,0500 | 61.880 | 189 | 2.279.882 | ||||
| 2013-02-13 | 2013-02-12 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 3,0500 | 120.121 | 366 | 4.303.784 | ||||
| 2013-02-13 | 2013-02-12 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 3,0500 | 145.601 | 444 | 5.607.331 | ||||
| 2013-02-13 | 2013-02-11 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 3,1000 | 14.314 | 44 | 1.320.110 | ||||
| 2013-02-13 | 2013-02-11 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 3,1000 | 24.334 | 75 | 2.218.002 | ||||
| 2013-02-13 | 2013-02-11 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 3,1000 | 47.238 | 146 | 4.183.663 | ||||
| 2013-02-13 | 2013-02-11 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 3,1000 | 57.258 | 177 | 5.461.730 | ||||
| 2013-02-08 | 2013-02-08 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,8200 | 4.462 | 13 | 1.305.796 | ||||
| 2013-02-08 | 2013-02-08 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,8200 | 7.585 | 21 | 2.193.668 | ||||
| 2013-02-08 | 2013-02-08 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,8200 | 14.725 | 42 | 4.136.425 | ||||
| 2013-02-08 | 2013-02-08 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,8200 | 17.848 | 50 | 5.404.472 | ||||
| 2013-02-08 | 2013-02-07 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,8100 | 7.037 | 20 | 1.301.334 | ||||
| 2013-02-08 | 2013-02-07 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,8100 | 11.963 | 34 | 2.186.083 | ||||
| 2013-02-08 | 2013-02-07 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,8100 | 23.223 | 65 | 4.121.700 | ||||
| 2013-02-08 | 2013-02-07 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,8100 | 28.149 | 79 | 5.386.624 | ||||
| 2013-02-08 | 2013-02-06 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,8500 | 17.117 | 49 | 1.294.297 | ||||
| 2013-02-08 | 2013-02-06 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,8500 | 29.099 | 83 | 2.174.120 | ||||
| 2013-02-08 | 2013-02-06 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,8500 | 56.486 | 161 | 4.098.477 | ||||
| 2013-02-08 | 2013-02-06 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,8500 | 68.467 | 195 | 5.358.475 | ||||
| 2013-01-03 | 2013-01-02 | 4 | DiCecco Susan J | AMSC | Restricted Stock Unit | D | 0,00 | 119.521 | 158.321 | |||||
| 2013-01-03 | 2013-01-02 | 4 | DiCecco Susan J | AMSC | Restricted Stock Unit | D | 0,00 | 38.800 | 38.800 | |||||
| 2013-01-03 | 2012-12-31 | 4 | DiCecco Susan J | AMSC | Common Stock | D | -125.000 | 22.857 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | DiCecco Susan J | AMSC | Common Stock | D | -38.800 | 147.857 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Poor Timothy D. | AMSC | Common Stock | D | -152.000 | 44.705 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Poor Timothy D. | AMSC | Common Stock | D | -56.666 | 196.705 | ||||||
| 2012-12-04 | 2012-12-04 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,6900 | 12.314 | 33 | 1.277.180 | ||||
| 2012-12-04 | 2012-12-04 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,6900 | 20.934 | 56 | 2.145.021 | ||||
| 2012-12-04 | 2012-12-04 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,6900 | 40.636 | 109 | 4.041.991 | ||||
| 2012-12-04 | 2012-12-04 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,6900 | 49.256 | 132 | 3.975.344 | ||||
| 2012-12-04 | 2012-12-03 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,6900 | 10.432 | 28 | 1.264.866 | ||||
| 2012-12-04 | 2012-12-03 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,6900 | 17.734 | 48 | 2.124.087 | ||||
| 2012-12-04 | 2012-12-03 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,6900 | 34.425 | 93 | 4.001.355 | ||||
| 2012-12-04 | 2012-12-03 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,6900 | 41.728 | 112 | 3.926.088 | ||||
| 2012-12-04 | 2012-11-30 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,7700 | 12.400 | 34 | 1.254.434 | ||||
| 2012-12-04 | 2012-11-30 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,7700 | 21.080 | 58 | 2.106.353 | ||||
| 2012-12-04 | 2012-11-30 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,7700 | 40.920 | 113 | 3.966.930 | ||||
| 2012-12-04 | 2012-11-30 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,7700 | 49.599 | 137 | 3.884.360 | ||||
| 2012-11-29 | 2012-11-29 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,6000 | 9.626 | 25 | 1.242.034 | ||||
| 2012-11-29 | 2012-11-29 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,6000 | 16.364 | 43 | 2.085.273 | ||||
| 2012-11-29 | 2012-11-29 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,6000 | 31.766 | 83 | 3.926.010 | ||||
| 2012-11-29 | 2012-11-29 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,6000 | 38.505 | 100 | 3.834.761 | ||||
| 2012-11-29 | 2012-11-28 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,6000 | 24.115 | 63 | 1.232.408 | ||||
| 2012-11-29 | 2012-11-28 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,6000 | 40.995 | 107 | 2.068.909 | ||||
| 2012-11-29 | 2012-11-28 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,6000 | 79.578 | 207 | 3.894.244 | ||||
| 2012-11-29 | 2012-11-28 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,6000 | 96.458 | 251 | 3.796.256 | ||||
| 2012-11-29 | 2012-11-27 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,7700 | 16.787 | 46 | 1.208.293 | ||||
| 2012-11-29 | 2012-11-27 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,7700 | 28.538 | 79 | 2.027.914 | ||||
| 2012-11-29 | 2012-11-27 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,7700 | 55.398 | 153 | 3.814.666 | ||||
| 2012-11-29 | 2012-11-27 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,7700 | 67.148 | 186 | 3.699.798 | ||||
| 2012-11-26 | 2012-11-26 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,6100 | 8.900 | 23 | 1.191.506 | ||||
| 2012-11-26 | 2012-11-26 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,6100 | 15.130 | 39 | 1.999.376 | ||||
| 2012-11-26 | 2012-11-26 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,6100 | 29.370 | 77 | 3.759.268 | ||||
| 2012-11-26 | 2012-11-26 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,6100 | 35.601 | 93 | 3.632.650 | ||||
| 2012-11-26 | 2012-11-23 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,5500 | 2.960 | 8 | 1.182.606 | ||||
| 2012-11-26 | 2012-11-23 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,5500 | 5.032 | 13 | 1.984.246 | ||||
| 2012-11-26 | 2012-11-23 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,5500 | 9.768 | 25 | 3.729.898 | ||||
| 2012-11-26 | 2012-11-23 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,5500 | 11.840 | 30 | 3.597.049 | ||||
| 2012-11-26 | 2012-11-21 | 4 | DOUGLAS KEVIN By James E. Douglas III | AMSC | Common Stock | I | 2,4700 | 4.336 | 11 | 1.179.646 | ||||
| 2012-11-26 | 2012-11-21 | 4 | DOUGLAS KEVIN By Douglas Family Trust | AMSC | Common Stock | I | 2,4700 | 7.372 | 18 | 1.979.214 | ||||
| 2012-11-26 | 2012-11-21 | 4 | DOUGLAS KEVIN By James Douglas and Jean Douglas Irrevocable Descendants' Trust | AMSC | Common Stock | I | 2,4700 | 14.310 | 35 | 3.720.130 | ||||
| 2012-11-26 | 2012-11-21 | 4 | DOUGLAS KEVIN | AMSC | Common Stock | D | 2,4700 | 17.345 | 43 | 3.585.209 | ||||
| 2012-10-26 | 2012-10-25 | 4 | Maguire James F | AMSC | Common Stock | D | 187.000 | 213.756 | ||||||
| 2012-10-26 | 2012-10-25 | 4 | DiCecco Susan J | AMSC | Common Stock | D | 150.000 | 186.657 | ||||||
| 2012-10-26 | 2012-10-25 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 183.000 | 263.750 | ||||||
| 2012-10-26 | 2012-10-25 | 4 | Maguire James F | AMSC | Common Stock | D | 187.000 | 213.756 | ||||||
| 2012-10-26 | 2012-10-25 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 450.000 | 560.516 | ||||||
| 2012-10-26 | 2012-10-25 | 4 | Poor Timothy D. | AMSC | Common Stock | D | 182.000 | 253.371 | ||||||
| 2012-08-03 | 2012-08-01 | 4 | BUDHRAJA VIKRAM S | AMSC | Common Stock | D | 3.000 | 56.000 | ||||||
| 2012-08-03 | 2012-08-01 | 4 | DROUIN RICHARD | AMSC | Common Stock | D | 3.000 | 34.000 | ||||||
| 2012-08-03 | 2012-08-01 | 4 | LENEHAN PAMELA F | AMSC | Common Stock | D | 3.000 | 3.000 | ||||||
| 2012-08-03 | 2012-08-01 | 4 | OLIVER DAVID R JR | AMSC | Common Stock | D | 3.000 | 21.400 | ||||||
| 2012-08-03 | 2012-08-01 | 4 | SANDE JOHN VANDER | AMSC | Common Stock | D | 3.000 | 25.000 | ||||||
| 2012-08-03 | 2012-08-01 | 4 | WOOD JOHN W JR | AMSC | Common Stock | D | 3.000 | 20.000 | ||||||
| 2012-06-28 | 2012-06-26 | 4 | DiCecco Susan J | AMSC | Common Stock | D | 4,6700 | -2.600 | -12 | 36.657 | ||||
| 2012-05-24 | 2012-05-23 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 3,9900 | -8.340 | -33 | 110.516 | ||||
| 2012-05-15 | 2012-05-14 | 4 | DiCecco Susan J | AMSC | Common Stock | D | 3,9112 | -1.250 | -5 | 39.257 | ||||
| 2012-05-15 | 2012-05-12 | 4 | McGahn Daniel P | AMSC | Common Stock | D | 4,0300 | -634 | -3 | 118.856 | ||||
| 2012-05-15 | 2012-05-14 | 4 | Maguire James F | AMSC | Common Stock | D | 3,9119 | -2.100 | -8 | 26.756 | ||||
| 2012-05-15 | 2012-05-11 | 4 | Maguire James F | AMSC | Common Stock | D | 3,9700 | -600 | -2 | 28.856 | ||||
| 2012-05-11 | 2012-05-10 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 4,1200 | -2.200 | -9 | 80.750 | ||||
| 2012-05-11 | 2012-05-09 | 4 | HENRY DAVID A | AMSC | Stock Option(Right to buy) | D | 4,09 | 40.000 | 40.000 | |||||
| 2012-05-10 | 2012-05-09 | 4 | Maguire James F | AMSC | Stock Option (Right to buy) | D | 4,09 | 60.000 | 60.000 | |||||
| 2012-05-10 | 3 | Maguire James F By 401(k) Plan | AMSC | Common Stock | I | 1.474 | ||||||||
| 2012-05-10 | 3 | Maguire James F | AMSC | Common Stock | D | 29.456 | ||||||||
| 2012-05-10 | 2012-05-09 | 4 | McGahn Daniel P | AMSC | Stock Option (Right to buy) | D | 4,09 | 125.000 | 125.000 | |||||
| 2012-05-10 | 2012-05-09 | 4 | DiCecco Susan J | AMSC | Stock Option (Right to buy) | D | 4,09 | 38.000 | 38.000 | |||||
| 2012-05-10 | 2012-05-09 | 4 | Poor Timothy D. | AMSC | Stock Option (Right to buy) | D | 4,09 | 42.000 | 42.000 | |||||
| 2010-05-13 | 3 | Collett John R By 401(k) Plan | AMSC | Common Stock | I | 66 | ||||||||
| 2010-05-13 | 3 | Collett John R | AMSC | Common Stock | D | 43.300 | ||||||||
| 2010-03-08 | 3 | DOUGLAS JAMES E III By James Douglas and Jean Douglas Irrevocable Descendants? Trust | AMSC | Common Stock | I | 1.186.930 | ||||||||
| 2010-03-08 | 3 | DOUGLAS JAMES E III | AMSC | Common Stock | D | 1.839.328 | ||||||||
| 2010-03-08 | 3 | DOUGLAS JAMES E III By James E Douglas III | AMSC | Common Stock | I | 412.010 | ||||||||
| 2010-03-08 | 3 | DOUGLAS JAMES E III By Douglas Family Trust | AMSC | Common Stock | I | 674.232 | ||||||||
| 2009-08-12 | 3 | DiCecco Susan J By 401(k) Plan | AMSC | Common Stock | I | 588 | ||||||||
| 2009-08-12 | 3 | DiCecco Susan J | AMSC | Common Stock | D | 11.600 | ||||||||
| 2008-05-16 | 2008-05-15 | 4 | MALOZEMOFF ALEXIS P | AMSC | Common Stock | D | 5.000 | 89.000 | ||||||
| 2008-05-16 | 2008-05-15 | 4 | SANTAMARIA ANGELO R | AMSC | Common Stock | D | 30.000 | 48.000 | ||||||
| 2008-05-16 | 2008-05-15 | 4 | STANKIEWICZ CHARLES W | AMSC | Common Stock | D | 45.000 | 94.351 | ||||||
| 2008-05-16 | 2008-05-15 | 4 | HENRY DAVID A | AMSC | Common Stock | D | 30.000 | 88.000 | ||||||
| 2008-05-16 | 2008-05-15 | 4 | YUREK GREGORY J | AMSC | Common Stock | D | 60.000 | 178.044 | ||||||
| 2008-05-16 | 2008-05-14 | 4 | YUREK GREGORY J | AMSC | Stock Option (right to buy) | D | 12,56 | -7.959 | 0 | |||||
| 2008-05-16 | 2008-05-14 | 4 | YUREK GREGORY J | AMSC | Common Stock | D | 12,5630 | 7.959 | 100 | 0 | ||||
| 2008-05-15 | 3 | Poor Timothy D. | AMSC | Common Stock | D | 8.208 | ||||||||
| 2008-05-15 | 3 | Poor Timothy D. By 401(k) Plan | AMSC | Common Stock | I | 95 | ||||||||
| 2008-01-31 | 3 | McGahn Daniel P By 401(k) Plan | AMSC | Common Stock | I | 292 | ||||||||
| 2008-01-31 | 3 | McGahn Daniel P | AMSC | Common Stock | D | 16.000 | ||||||||
| 2004-04-13 | 2004-04-12 | 4 | YUREK GREGORY J | AMSC | Stock Option (right to buy) | D | 9,75 | -50.000 | 10.000 | |||||
| 2004-04-13 | 2004-04-12 | 4 | YUREK GREGORY J By Family | AMSC | Common Stock | I | 0 | 11.197 | ||||||
| 2004-04-13 | 2004-04-12 | 4 | YUREK GREGORY J | AMSC | Common Stock | D | 14,9500 | -50.000 | -748 | 143.130 | ||||
| 2004-04-13 | 2004-04-12 | 4 | YUREK GREGORY J | AMSC | Common Stock | D | 9,7500 | 50.000 | 488 | 0 |
