Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Michael W. Lamach currently holds 14,097.46 shares of IRON MOUNTAIN INC (IRM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael W. Lamach has been a net seller of IRM stock. They have purchased $0 and sold $344.7M worth of shares.
Michael W. Lamach's most recent insider trade was on Mar 12, 2026, when they sold 112.97 shares at $100.73 per share.
Michael W. Lamach serves as Executive at IRON MOUNTAIN INC (IRM). They have executed 190 insider transactions totaling $344.7M over their tenure at the company.
Michael W. Lamach holds the position of Executive at IRON MOUNTAIN INC, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 18 years and currently hold a stake valued at $0.
Michael W. Lamach has shown a selling trading pattern, with $0 in total purchases and $344.7M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Michael W. Lamach was on Jul 6, 2021, when they sold $39.3M worth of TT shares. This transaction involved 213,420 shares at $184.00 per share.
Michael W. Lamach currently owns 14,097.46 shares of IRON MOUNTAIN INC (IRM), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Michael W. Lamach's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Michael W. Lamach has 190 Form 4 filings on record as an insider at IRON MOUNTAIN INC.
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