SEALED AIR CORP/DE
Total Trades
9
Buys
9
Sells
0
Largest Trade
$100K–$500K
Insiders
7
Institutional Funds
383
Inst. Value
$1M+
Activist Filings
19
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Doheny Edward L II | President and CEO | BUY | $100K–$500K | 10K | $33.85 | Sep 11, 2023 |
| Whitaker Jerry R. | Director | BUY | $15K–$50K | 500 | $43.56 | Nov 7, 2022 |
| Pupkin Sergio A | Senior Vice Presid… | BUY | $15K–$50K | 1K | $44.33 | Nov 4, 2022 |
| Ahmad Zubaid | Director | BUY | $50K–$100K | 1K | $42.12 | Nov 4, 2022 |
| Chammas Emile Z. | SVP & COO | BUY | $50K–$100K | 1K | $54.08 | Sep 1, 2022 |
| Keizer Henry R. | Director | BUY | $15K–$50K | 500 | $55.25 | Aug 29, 2022 |
| Pupkin Sergio A | Senior Vice Presid… | BUY | $50K–$100K | 1K | $57.66 | Aug 4, 2022 |
| Doheny Edward L II | President and CEO | BUY | $100K–$500K | 5K | $56.95 | Aug 4, 2022 |
| STEPHENS CHRISTOPHER J | Senior VP and CFO | BUY | $50K–$100K | 1K | $65.28 | May 5, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 383 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 5.2M | $1M+ | SH |
| TUDOR INVESTMENT CORP ET AL | 4.2M | $1M+ | SH |
| HARRIS ASSOCIATES L P | 3.8M | $1M+ | SH |
| NORGES BANK | 3.6M | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 2.9M | $1M+ | SH |
| Swedbank AB | 2.8M | $1M+ | SH |
| Swedbank AB | 2.8M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 2.7M | $1M+ | SH |
| Neuberger Berman Group LLC | 2.6M | $1M+ | SH |
| TIG Advisors, LLC | 2.3M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 2.2M | $1M+ | SH |
| Maple Rock Capital Partners Inc. | 2.1M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.7M | $1M+ | SH |
| GLAZER CAPITAL, LLC | 1.4M | $1M+ | SH |
| AQR Arbitrage LLC | 1.1M | $1M+ | SH |
| Verition Fund Management LLC | 964K | $1M+ | SH |
| VANGUARD GROUP INC | 894K | $1M+ | SH |
| Westchester Capital Management, LLC | 772K | $1M+ | SH |
| PICTON MAHONEY ASSET MANAGEMENT | 772K | $1M+ | SH |
| PRINCIPAL FINANCIAL GROUP INC | 723K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Jan 30, 2026
10.9%
16.0M shares
Integrated Core Strategies (US) LLC
SC 13G/A · Nov 18, 2025
3.7%
5.4M shares
T. Rowe Price Investment Management, Inc.
SC 13G/A · Nov 14, 2025
5.7%
8.5M shares
Integrated Core Strategies (US) LLC
SC 13G · Nov 7, 2025
5.1%
7.5M shares
BlackRock Portfolio Management LLC
SC 13G · Apr 15, 2025
9.3%
13.6M shares
SC 13G/A · Feb 7, 2025
10.2%
14.8M shares
SC 13G/A · Jan 31, 2025
12.6%
18.3M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G/A · Nov 14, 2024
7.7%
11.2M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G · Feb 14, 2024
7.2%
10.4M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
11.2%
16.1M shares
SC 13G/A · Jan 19, 2024
19.3%
27.9M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G · Feb 14, 2023
7.4%
10.8M shares
SC 13G/A · Jan 27, 2023
15.1%
21.8M shares
SC 13G/A · Jan 23, 2023
15.1%
21.8M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Aug 10, 2022
2.8%
4.2M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2022
11.0%
16.4M shares
Janus Henderson Group plc EIN #00-0000000
SC 13G/A · Feb 10, 2022
4.7%
6.9M shares
SC 13G/A · Jan 27, 2022
12.4%
18.4M shares
SC 13G/A · Jan 25, 2022
12.4%
18.4M shares