Kidd Mark - Insider Non-Derivative Transactions at IRON MOUNTAIN INC (IRM) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 1, 2025, Kidd Mark's relationship to IRON MOUNTAIN INC (IRM) is Officer (EVP, GM Data Centers & ALM), and currently has 61,081 shares of Common Stock, par value $.01 per share.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other IRM insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Kidd Mark - Insider Non-Derivative Transactions of IRM Common Stock, par value $.01 per share
Kidd Mark - Insider Non-Derivative Transactions at IRM
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 2, 2025 | Sell -- (Common Stock, par value $.01 per share) | 6000 | 85 | 61081 |
| Nov 4, 2025 | Sell -- (Common Stock, par value $.01 per share) | 6000 | 102.51 | 67081 |
| Nov 1, 2025 | Sell -- (Common Stock, par value $.01 per share) | 7306 | 100.82 | 73081 |
| Nov 1, 2025 | M -- (Common Stock, par value $.01 per share) | 7306 | 31.46 | 80387 |
| Oct 2, 2025 | Sell -- (Common Stock, par value $.01 per share) | 6000 | 101.63 | 73081 |
| Sep 3, 2025 | Sell -- (Common Stock, par value $.01 per share) | 6000 | 91.05 | 79081 |
| Aug 2, 2025 | Sell -- (Common Stock, par value $.01 per share) | 6000 | 97.2 | 85081 |
| Jul 2, 2025 | Sell -- (Common Stock, par value $.01 per share) | 6000 | 102.02 | 91081 |
| Mar 2, 2025 | F -- (Common Stock, par value $.01 per share) | 22486 | 93.17 | 95412 |
| Mar 2, 2025 | F -- (Common Stock, par value $.01 per share) | 1150 | 93.17 | 97081 |
| Mar 2, 2025 | M -- (Common Stock, par value $.01 per share) | 2819 | 0 | 98231 |
| Mar 2, 2025 | M -- (Common Stock, par value $.01 per share) | 54960 | 0 | 117898 |
| Apr 2, 2024 | Sell -- (Common Stock, par value $.01 per share) | 4458 | 80.21 | 62938 |
| Apr 2, 2024 | M -- (Common Stock, par value $.01 per share) | 4458 | 38.83 | 67396 |
| Mar 2, 2024 | F -- (Common Stock, par value $.01 per share) | 9522 | 81.03 | 58551 |
| Mar 2, 2024 | F -- (Common Stock, par value $.01 per share) | 2245 | 81.03 | 61369 |
| Mar 2, 2024 | F -- (Common Stock, par value $.01 per share) | 1249 | 81.03 | 62938 |
| Mar 2, 2024 | M -- (Common Stock, par value $.01 per share) | 5063 | 0 | 63614 |
| Mar 2, 2024 | M -- (Common Stock, par value $.01 per share) | 2818 | 0 | 64187 |
| Mar 2, 2024 | M -- (Common Stock, par value $.01 per share) | 25334 | 0 | 68073 |
| Jan 3, 2024 | Sell -- (Common Stock, par value $.01 per share) | 10000 | 69.9 | 42739 |
| Jan 3, 2024 | Sell -- (Common Stock, par value $.01 per share) | 1376 | 69.9 | 42739 |
| Jan 3, 2024 | M -- (Common Stock, par value $.01 per share) | 1376 | 24.8 | 44115 |
| Mar 2, 2023 | F -- (Common Stock, par value $.01 per share) | 2447 | 52.58 | 51283 |
| Mar 2, 2023 | F -- (Common Stock, par value $.01 per share) | 1362 | 52.58 | 52739 |
| Mar 2, 2023 | M -- (Common Stock, par value $.01 per share) | 5063 | 0 | 53730 |
| Mar 2, 2023 | M -- (Common Stock, par value $.01 per share) | 2818 | 0 | 54101 |
| Feb 24, 2023 | F -- (Common Stock, par value $.01 per share) | 11046 | 52.77 | 48667 |
| Feb 24, 2023 | M -- (Common Stock, par value $.01 per share) | 22846 | 0 | 59713 |
| Feb 22, 2023 | F -- (Common Stock, par value $.01 per share) | 2131 | 50.67 | 36867 |
| Feb 22, 2023 | M -- (Common Stock, par value $.01 per share) | 4216 | 0 | 38998 |