DH
DataHeimdall
Insider TradesSuperinvestorsGrand Portfolio
DH
DataHeimdall

Financial transparency data from public SEC filings.

Product

  • Insider Trades
  • Grand Portfolio

Company

  • About
  • Blog
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  • Disclaimer
© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

SEE

SEALED AIR CORP/DE

Superinvestors

Institutional investors holding SEE

Consensus →
InvestorFundWeightSharesValueQuarter
Alex RoepersAtlantic Investment Management2.19%1,760,332$27.2M2012Q3
Tweedy Browne Co.Tweedy Browne Value Fund1.43%509,581$18.0M2026Q1
Thomas GaynerMarkel Group0.45%24,000$894K2001Q2
Mason HawkinsLongleaf Partners – Southeastern Asset Management0.30%2,923,959$78.0M2011Q1
David TepperAppaloosa Management0.20%453,718$12.3M2013Q3
Viking Global InvestorsViking Global Investors0.17%849,566$29.6M2018Q4
Christopher DavisDavis Selected Advisers0.16%4,261,237$65.9M2012Q3
Bill NygrenOakmark Select Fund – Harris Associates0.07%1,278,223$53.7M2026Q1
Meridian / ArrowMarkMeridian Contrarian Fund0.06%160,741$6.4M2019Q4
First Eagle Investment ManagementFirst Eagle Investment Management0.02%311,712$10.5M2024Q4
Dodge & CoxDodge & Cox0.00%6,109$276K2000Q3

Congressional Activity

Congressional data coming soon

Insider Activity

23

Total trades

$462K

Volume

0

Buys

23

Sells

Last trade: Apr 9, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
Apr 9, 2026Anthony J AllottSell–
Apr 9, 2026Kristen Actis-GrandeSell–

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.

Apr 9, 2026
Kristen Actis-Grande
Sell
–
Apr 9, 2026Zubaid AhmadSell–
Apr 9, 2026Zubaid AhmadSell–
Apr 9, 2026Kevin C BerrymanSell–
Apr 9, 2026Kevin C BerrymanSell–
Apr 9, 2026Francoise ColpronSell–
Apr 9, 2026Russell K GrissettSell–
Apr 9, 2026Russell K GrissettSell–
Apr 9, 2026Stefanie M HollandSell–
Apr 9, 2026Stefanie M HollandSell–
Apr 9, 2026Veronika JohnsonSell–
Apr 9, 2026Veronika JohnsonSell–
Apr 9, 2026Veronika JohnsonSell–
Apr 9, 2026Henry R. KeizerSell–
Apr 9, 2026Byron Jason RackiSell–
Apr 9, 2026Byron Jason RackiSell–
Apr 9, 2026Suzanne B RowlandSell–
Apr 9, 2026Dustin J. SemachSell–
Apr 9, 2026Dustin J. SemachSell–