| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Spero Therapeutics, Inc. | Director | Common Stock | 703,294 | $1,385,489 | $1.97 | 28 Aug 2025 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| SPRO | Spero Therapeutics, Inc. | 28 Aug 2025 | 1 | -$12,947 | 4 | Director | 03 Sep 2025, 06:04 |
| SPRO | Spero Therapeutics, Inc. | 12 Jun 2025 | 1 | $0 | 4 | Director | 16 Jun 2025, 20:32 |
| SPRO | Spero Therapeutics, Inc. | 05 Feb 2025 | 2 | -$53,991 | 4 | Director | 05 Feb 2025, 20:30 |
| SPRO | Spero Therapeutics, Inc. | 27 Aug 2024 | 1 | -$7,981 | 4 | Director | 29 Aug 2024, 18:43 |
| SPRO | Spero Therapeutics, Inc. | 29 May 2024 | 1 | $0 | 4 | Director | 30 May 2024, 16:25 |
| SPRO | Spero Therapeutics, Inc. | 02 Feb 2024 | 1 | -$87,399 | 4 | Director | 05 Feb 2024, 20:50 |
| SPRO | Spero Therapeutics, Inc. | 05 Oct 2023 | 1 | $0 | 4 | Director | 10 Oct 2023, 17:18 |
| SPRO | Spero Therapeutics, Inc. | 28 Aug 2023 | 1 | -$11,390 | 4 | Director | 30 Aug 2023, 17:21 |
| SPRO | Spero Therapeutics, Inc. | 03 Feb 2023 | 1 | -$22,238 | 4 | CEO and President, Director | 06 Feb 2023, 15:15 |
| SPRO | Spero Therapeutics, Inc. | 01 Feb 2023 | 1 | $0 | 4 | CEO and President, Director | 03 Feb 2023, 18:38 |
| SPRO | Spero Therapeutics, Inc. | 01 Feb 2022 | 2 | $0 | 4 | CEO and President, Director | 03 Feb 2022, 15:18 |
| SPRO | Spero Therapeutics, Inc. | 27 Dec 2021 | 3 | -$69,466 | 4 | CEO and President, Director | 29 Dec 2021, 17:26 |
| SPRO | Spero Therapeutics, Inc. | 26 Aug 2021 | 1 | $0 | 4 | CEO and President, Director | 30 Aug 2021, 16:15 |