Fischer Laurent (CIK 1379344) reported 10 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-02). Recent activity: Buy MIRM (3,977 shares), Buy ADVM (150,000 shares), Sell ADVM (351,513 shares), Sell ADVM (25,000 shares), Buy ADVM (500,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-02 | Mirum Pharmaceuticals, Inc. (MIRM) | Director | Buy | 3,977 | $0 |
| 2025-12-10 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Buy | 150,000 | $630,000 |
| 2025-12-10 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Sell | 351,513 | $0 |
| 2025-12-10 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Sell | 25,000 | $0 |
| 2025-12-10 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Buy | 500,000 | $0 |
| 2025-12-10 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Sell | 522,666 | $0 |
| 2025-12-08 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Buy | 11,085 | $47,000 |
| 2025-12-08 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Buy | 117,614 | $506,916 |
| 2025-05-16 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Sell | 9,126 | $18,252 |
| 2025-02-27 | Adverum Biotechnologies, Inc. (ADVM) | CEO, PRESIDENT AND DIRECTOR | Buy | 25,000 | $0 |
Source: SEC Form 4 filings · as of 2026-06-02