GLAZER CAPITAL, LLC: SEALED AIR CORPORATION (SDA): Quarterly 13F Position History
As of Q1 2026, GLAZER CAPITAL, LLC reported 5,088,434 shares of SEALED AIR CORPORATION (SDA), worth $214.0M and representing 4.5% of its 13F equity book. Quarter-over-quarter share count change: + 3,688,434 (+263.5%) . The position first appeared in Q4 2025 and has been disclosed across 2 13F-HR filings in Pactolio's tracked window.
- 5,088,434Shares Held (Latest Filing)
- $214.0MReported Market Value (Latest Filing)
- 4.5%Portfolio Weight (% of 13F Equity Book)
- +3,688,434Quarter-over-Quarter Share Change
- +$156.0MQuarter-over-Quarter Value Change
- 5,088,434Peak Reported Shares (Historical)
Recent initiation: GLAZER CAPITAL, LLC first reported SDA on the Q4 2025 filing — fewer than three quarters of history are available.
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 2 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 5,088,434 | +3,688,434 | +263.5% | $214.0M | 4.5% | $42.1 |
| Q4 2025 | 1,400,000 | — | — | $58.0M | 1.5% | $41.4 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did GLAZER CAPITAL, LLC first disclose a SDA position in 13F-HR filings?
GLAZER CAPITAL, LLC first reported SEALED AIR CORPORATION (SDA) on its 13F-HR filing for the period ending 2025-12-31 (Q4 2025). The position has appeared on 2 reported quarters within Pactolio's tracked window.
What was GLAZER CAPITAL, LLC's most recent quarter-over-quarter share-count change in SDA?
Between Q4 2025 and Q1 2026, GLAZER CAPITAL, LLC added 3,688,434 shares of SDA (+263.5%), bringing the total reported position to 5,088,434 shares at a market value of $214.0M.
Does the implied price-per-share represent GLAZER CAPITAL, LLC's cost basis in SDA?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.