| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| IRON MOUNTAIN INC | Director | Common Stock, par value $.01 per share | 1,207,681 | $117,603,975 | $97.38 | 29 May 2025 | Direct |
| P10, Inc. | 10%+ Owner | Class A Common Stock | 6,274,938 | $64,631,861 | $10.30 | 25 Oct 2023 | Direct |
| P10, Inc. | 10%+ Owner | Class A Common Stock | 77,038 | $793,491 | $10.30 | 25 Oct 2023 | By Amanda Porter Dauten GST Descendant's Trust |
| P10, Inc. | 10%+ Owner | Class A Common Stock | 77,038 | $793,491 | $10.30 | 25 Oct 2023 | By Benjamin Paul Dauten GST Descendant's Trust |
| P10, Inc. | 10%+ Owner | Class A Common Stock | 77,038 | $793,491 | $10.30 | 25 Oct 2023 | By Jenna Stewart Dauten GST Descendant's Trust |
| P10, Inc. | 10%+ Owner | Class A Common Stock | 77,038 | $793,491 | $10.30 | 25 Oct 2023 | By Katherine Margaret Dauten GST Descendant's Trust |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| IRM | IRON MOUNTAIN INC | 29 May 2025 | 1 | $0 | 4 | Director | 02 Jun 2025, 16:17 |
| IRM | IRON MOUNTAIN INC | 17 Sep 2024 | 1 | $0 | 4 | Director | 18 Sep 2024, 18:00 |
| IRM | IRON MOUNTAIN INC | 07 Aug 2024 | 1 | $0 | 4 | Director | 08 Aug 2024, 16:09 |
| IRM | IRON MOUNTAIN INC | 30 May 2024 | 1 | +$23.85 | 4 | Director | 03 Jun 2024, 17:16 |
| PX | P10, Inc. | 25 Oct 2023 | 0 | $0 | 3 | 10%+ Owner | 16 Nov 2023, 16:51 |
| IRM | IRON MOUNTAIN INC | 09 May 2023 | 1 | +$30.47 | 4 | Director | 10 May 2023, 21:13 |
| IRM | IRON MOUNTAIN INC | 15 Dec 2022 | 1 | $0 | 4 | Director | 20 Dec 2022, 15:49 |
| IRM | IRON MOUNTAIN INC | 10 May 2022 | 1 | +$33 | 4 | Director | 13 May 2022, 16:47 |
| IRM | IRON MOUNTAIN INC | 15 Dec 2021 | 1 | $0 | 4 | Director | 03 Jan 2022, 19:57 |
| IRM | IRON MOUNTAIN INC | 12 May 2021 | 1 | +$39.33 | 4 | Director | 14 May 2021, 16:31 |