Sealed Air Corporation
US ˙ NYSE ˙ US81211K1007
DIESES SYMBOL IST NICHT MEHR AKTIV

SecuritySEE / Sealed Air Corporation
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Engineers Gate Manager LP closes position in SEE / Sealed Air Corporation

On November 14, 2025 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 0 shares of Sealed Air Corporation (US:SEE) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 46,658 shares of Sealed Air Corporation. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2025-11-14 2025-09-30 13F SEALED AIR CORP COM 81211K100 0 -100.00 0
2025-08-14 2025-06-30 13F SEALED AIR CORP COM 81211K100 46,658 -68,410 -59.45 1,448 -56.48 0.0180
2025-05-15 2025-03-31 13F SEALED AIR CORP COM 81211K100 115,068 98,133 579.47 3,325 481.29 0.0561
2025-02-14 2024-12-31 13F SEALED AIR CORP COM 81211K100 16,935 -59,814 -77.93 573 -79.46 0.0100
2024-11-14 2024-09-30 13F SEALED AIR CORP COM 81211K100 76,749 59,195 337.22 2,786 356.56 0.0544
2024-08-14 2024-06-30 13F SEALED AIR CORP COM 81211K100 17,554 -11,444 -39.46 611 -43.41 0.0138
2024-05-15 2024-03-31 13F SEALED AIR CORP COM 81211K100 28,998 -144,064 -83.24 1,079 -82.94 0.0284
2024-02-14 2023-12-31 13F SEALED AIR CORP COM 81211K100 173,062 81,143 88.28 6,320 109.27 0.1804
2023-11-14 2023-09-30 13F SEALED AIR CORP COM 81211K100 91,919 27,942 43.68 3,020 18.01 0.1117
2023-08-14 2023-06-30 13F SEALED AIR CORP COM 81211K100 63,977 -1,918 -2.91 2,559 -15.40 0.0967
2023-05-15 2023-03-31 13F SEALED AIR CORP COM 81211K100 65,895 49,539 302.88 3,025 271.17 0.1264
2023-02-14 2022-12-31 13F SEALED AIR CORP COM 81211K100 16,356 4,787 41.38 816 58.25 0.0490
2022-11-14 2022-09-30 13F SEALED AIR CORP COM 81211K100 11,569 2,925 33.84 515 3.21 0.0320
2022-08-15 2022-06-30 13F SEALED AIR CORP COM 81211K100 8,644 -4,902 -36.19 499 -44.98 0.0183
2022-05-16 2022-03-31 13F SEALED AIR CORP COM 81211K100 13,546 5,646 71.47 907 70.17 0.0355
2022-02-14 2021-12-31 13F SEALED AIR CORP COM 81211K100 7,900 -6,571 -45.41 533 -32.79 0.0240
2021-11-15 2021-09-30 13F SEALED AIR CORP COM 81211K100 14,471 14,471 793 0.0452
2021-05-17 2021-03-31 13F SEALED AIR CORP COM 81211K100 0 -15,924 -100.00 0 -100.00
2021-02-16 2020-12-31 13F SEALED AIR CORP COM 81211K100 15,924 -27,598 -63.41 729 -56.84 0.0316
2020-11-16 2020-09-30 13F SEALED AIR CORP COM 81211K100 43,522 5,495 14.45 1,689 35.23 0.0793
2020-08-17 2020-06-30 13F SEALED AIR CORP COM 81211K100 38,027 38,027 1,249 0.0636
2020-02-14 2019-12-31 13F SEALED AIR CORP COM 81211K100 0 -83,059 -100.00 0 -100.00
2019-11-14 2019-09-30 13F SEALED AIR CORP COM 81211K100 83,059 83,059 3,448 0.1751
2019-05-15 2019-03-31 13F SEALED AIR CORP COM 81211K100 0 -41,423 -100.00 0 -100.00
2019-02-14 2018-12-31 13F SEALED AIR CORP COM 81211K100 41,423 41,423 1,443 0.1155
2018-11-01 2018-09-30 13F SEALED AIR CORP COM 81211K100 0 -20,576 -100.00 0 -100.00
2018-08-03 2018-06-30 13F SEALED AIR CORP COM 81211K100 20,576 -139,753 -87.17 873 -87.27 0.0680
2018-05-07 2018-03-31 13F SEALED AIR CORP COM 81211K100 160,329 13,715 9.35 6,860 -5.09 0.4572
2018-02-01 2017-12-31 13F SEALED AIR CORP COM 81211K100 146,614 67,241 84.72 7,228 113.15 0.4961
2017-11-13 2017-09-30 13F SEALED AIR CORP COM 81211K100 79,373 79,373 3,391 0.2853
2017-08-10 2017-06-30 13F SEALED AIR CORP COM 81211K100 0 -5,100 -100.00 0 -100.00
2017-05-05 2017-03-31 13F SEALED AIR CORP COM 81211K100 5,100 -3,720 -42.18 222 -44.50 0.0220
2017-02-10 2016-12-31 13F SEALED AIR CORP COM 81211K100 8,820 8,820 400 0.0429
2016-11-09 2016-09-30 13F SEALED AIR CORP COM 81211K100 0 -26,900 -100.00 0 -100.00
2016-08-11 2016-06-30 13F SEALED AIR CORP COM 81211K100 26,900 3,134 13.19 1,237 8.41 0.0888
2016-05-09 2016-03-31 13F SEALED AIR CORP COM 81211K100 23,766 23,766 0.00 1,141 0.0890
2016-02-05 2015-12-31 13F SEALED AIR CORP COM 81211K100 0 0 0 0.0000
2015-11-16 2015-09-30 13F SEALED AIR CORP COM 81211K100 0 -36,444 -100.00 0 -100.00
2015-08-14 2015-06-30 13F SEALED AIR CORP COM 81211K100 36,444 24,324 200.69 1,872 239.13 0.1832
2015-05-15 2015-03-31 13F SEALED AIR CORP COM 81211K100 12,120 1,144 10.42 552 18.45 0.0734
2015-02-17 2014-12-31 13F SEALED AIR CORP COM 81211K100 10,976 10,976 466 0.1327
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.