Tupman David J. (CIK 1603917) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-29). Recent activity: Buy CRUS (1,624 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-29 | CIRRUS LOGIC, INC. (CRUS) | Director | Buy | 1,624 | $0 |
Source: SEC Form 4 filings · as of 2025-07-29