Satter Muneer A (CIK 1315797) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-29). Recent activity: Buy ANNX (613,497 shares), Buy ANNX (400,000 shares), Buy ANNX (422,613 shares), Buy ANNX (500,000 shares), Buy ANNX (500,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-29 | Annexon, Inc. (ANNX) | Director | Buy | 613,497 | $3.3M |
| 2025-11-21 | Annexon, Inc. (ANNX) | Director | Buy | 400,000 | $1.8M |
| 2025-11-21 | Annexon, Inc. (ANNX) | Director | Buy | 422,613 | $1.8M |
| 2025-11-19 | Annexon, Inc. (ANNX) | Director | Buy | 500,000 | $1.5M |
| 2025-11-19 | Annexon, Inc. (ANNX) | Director | Buy | 500,000 | $1.6M |
| 2025-11-19 | Annexon, Inc. (ANNX) | Director | Buy | 500,000 | $2.0M |
Source: SEC Form 4 filings · as of 2026-05-29