Goldman David M (CIK 1369366) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-23). Recent activity: Buy MPTI (242 shares), Buy MPTI (325 shares), Buy MPTI (402 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-23 | M-tron Industries, Inc. (MPTI) | Director | Buy | 242 | $0 |
| 2026-01-07 | M-tron Industries, Inc. (MPTI) | Director | Buy | 325 | $15,438 |
| 2025-03-26 | M-tron Industries, Inc. (MPTI) | Director | Buy | 402 | $0 |
Source: SEC Form 4 filings · as of 2026-03-23