Robin Matlock serves as Executive at IRON MOUNTAIN INC, where they oversee executive responsibilities. Since joining the company, Robin Matlock has executed 29 insider transactions totaling $65.2K, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 21, 2026 involved exercising options for 10.19 shares valued at $0.
Robin Matlock currently holds 28,559.19 shares of IRON MOUNTAIN INC (IRM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Robin Matlock has been a net seller of IRM stock. They have purchased $0 and sold $65.2K worth of shares.
Robin Matlock's most recent insider trade was on Jan 21, 2026, when they sold 10.19 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jan 6, 2026 | IRM | $862 | Award | 10.19 | $84.63 | Discretionary |
| Jan 2, 2026 | IRM | $0 | Option Exercise | 998 | $N/A | Discretionary |
| Jan 2, 2026 | IRM | $0 | Option Exercise | 998 | $N/A | Discretionary |
| Nov 28, 2025 | MSCI | $0 | Award | 4 | $N/A | Discretionary |
| Aug 29, 2025 | MSCI | $0 | Award | 4 | $N/A | Discretionary |
| Aug 30, 2024 | MSCI | $0 | Award | 3 | $N/A | Discretionary |
| May 31, 2024 | MSCI | $0 | Award | 3 | $N/A | Discretionary |
| May 30, 2024 | IRM | $0 | Award | 2,385 | $N/A | Discretionary |
| May 1, 2024 | MSCI | $0 | Award | 450 | $N/A | Discretionary |
| Feb 29, 2024 | MSCI | $0 | Award | 2 | $N/A | Discretionary |
| Jan 2, 2024 | IRM | $65.2K | Sale | 940.67 | $69.28 | Discretionary |
| Jan 2, 2024 | IRM | $0 | Option Exercise | 940.67 | $N/A | Discretionary |
| Nov 30, 2023 | MSCI | $0 | Award | 2 | $N/A | Discretionary |
| May 31, 2023 | MSCI | $0 | Award | 2 | $N/A | Discretionary |
| May 9, 2023 | IRM | $0 | Award | 3,047 | $N/A | Discretionary |
| May 1, 2023 | MSCI | $0 | Award | 383 | $N/A | Discretionary |
| Feb 28, 2023 | MSCI | $0 | Award | 1 | $N/A | Discretionary |
| Jan 3, 2023 | IRM | $44.2K | Disposition | 885.39 | $49.87 | Discretionary |
| Jan 3, 2023 | IRM | $0 | Option Exercise | 885.39 | $N/A | Discretionary |
| Aug 31, 2022 | MSCI | $0 | Award | 1 | $N/A | Discretionary |
| Jun 1, 2022 | MSCI | $0 | Award | 382 | $N/A | Discretionary |
| May 10, 2022 | IRM | $0 | Award | 3,300 | $N/A | Discretionary |
| Jan 4, 2022 | IRM | $0 | Option Exercise | 841 | $N/A | Discretionary |
| Jan 4, 2022 | IRM | $42.8K | Disposition | 841 | $50.88 | Discretionary |
| May 12, 2021 | IRM | $0 | Award | 3,933 | $N/A | Discretionary |
| May 13, 2020 | IRM | $0 | Award | 7,011 | $N/A | Discretionary |
| Jul 1, 2019 | IRM | $0 | Award | 4,666 | $N/A | Discretionary |