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  • Insider Ownership

Insider Trading & Ownership of William L. Meaney

Location
Portsmouth, NH
Summary
The estimated net worth of William L. Meaney is at least $29,209,723 dollars as of 02 Apr 2026. William L. Meaney is the President and CEO, Director of IRON MOUNTAIN INC and owns shares of IRON MOUNTAIN INC (IRM) stock worth about $27.05M. William L. Meaney is the Director of STATE STREET CORP and owns shares of STATE STREET CORP (STT) stock worth about $2.16M.
Signature
/s/ Christine Zhang, under Power of Attorney dated February 27, 2025, from William Meaney
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Quick Takeaways

  • William L. Meaney has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $29,209,723.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: IRON MOUNTAIN INC ($27,053,312).
  • Past-year value change for that position: -$111,001,615.

Why This Matters

  • This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
  • You can cross-check role, issuer, and filing chronology directly against the SEC source.

Official SEC Source

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of William L. Meaney

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
IRM IRON MOUNTAIN INC President and CEO, Director $27,053,312 -$111,001,615 -80% 01 Apr 2026
STT, STT-PG STATE STREET CORP Director $2,156,411 14 May 2025

Insider Transactions Reported by William L. Meaney:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

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