18 insiders reported 226 Form 4 transactions for IRON MOUNTAIN INC (IRM) over the past 18 months (most recent 2026-08-10). Recent activity: Meaney William L (President and CEO) Buy 38,474 shares, Kidd Mark (EVP, GM Data Centers & ALM) Sell 6,000 shares, McIntosh Greg W (EVP, Chief Commercial Officer) Sell 5,000 shares, Meaney William L (President and CEO) Sell 18,780 shares, McIntosh Greg W (EVP, Chief Commercial Officer) Buy 6,839 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-10 | Meaney William L | President and CEO | Buy | 38,474 | $1.4M |
| 2026-08-10 | Kidd Mark | EVP, GM Data Centers & ALM | Sell | 6,000 | $736,200 |
| 2026-08-10 | McIntosh Greg W | EVP, Chief Commercial Officer | Sell | 5,000 | $635,650 |
| 2026-08-10 | Meaney William L | President and CEO | Sell | 18,780 | $2.3M |
| 2026-08-10 | McIntosh Greg W | EVP, Chief Commercial Officer | Buy | 6,839 | $253,043 |
| 2026-08-10 | Meaney William L | President and CEO | Sell | 16,785 | $2.0M |
| 2026-08-10 | McIntosh Greg W | EVP, Chief Commercial Officer | Sell | 6,839 | $869,442 |
| 2026-08-10 | Meaney William L | President and CEO | Sell | 2,909 | $357,080 |
| 2026-07-02 | Meaney William L | President and CEO | Sell | 7,173 | $888,304 |
| 2026-07-02 | Kidd Mark | EVP, GM Data Centers & ALM | Sell | 6,000 | $753,720 |
| 2026-07-02 | Meaney William L | President and CEO | Sell | 17,514 | $2.1M |
| 2026-07-02 | Meaney William L | President and CEO | Sell | 9,656 | $1.2M |
| 2026-07-02 | Meaney William L | President and CEO | Buy | 38,474 | $1.4M |
| 2026-07-02 | Meaney William L | President and CEO | Sell | 1,601 | $199,677 |
| 2026-07-02 | Meaney William L | President and CEO | Sell | 2,530 | $318,325 |
| 2026-06-02 | Meaney William L | President and CEO | Buy | 38,474 | $1.4M |
| 2026-06-02 | Kidd Mark | EVP, GM Data Centers & ALM | Sell | 6,000 | $760,200 |
| 2026-06-02 | Meaney William L | President and CEO | Sell | 10,156 | $1.3M |
| 2026-06-02 | Meaney William L | President and CEO | Sell | 10,457 | $1.3M |
| 2026-06-02 | Meaney William L | President and CEO | Sell | 7,523 | $962,192 |
| 2026-06-02 | Meaney William L | President and CEO | Sell | 9,247 | $1.2M |
| 2026-06-02 | Meaney William L | President and CEO | Sell | 1,091 | $141,459 |
| 2026-05-26 | Borges Daniel | SVP & Chief Accounting Officer | Sell | 7,189 | $902,220 |
| 2026-05-21 | RAKOWICH WALTER C | Director | Sell | 757 | $94,209 |
| 2026-05-13 | Arway Pamela M | Director | Sell | 1,892 | $244,011 |
Source: SEC Form 4 filings · as of 2026-08-10