Gruber James R. (CIK 1923165) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-01-14). Recent activity: Sell ETON (2,293 shares), Sell ETON (4,542 shares), Sell ETON (39,082 shares), Sell ETON (2,631 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-01-14 | Eton Pharmaceuticals, Inc. (ETON) | Chief Financial Officer | Sell | 2,293 | $35,473 |
| 2025-12-12 | Eton Pharmaceuticals, Inc. (ETON) | Chief Financial Officer | Sell | 4,542 | $77,169 |
| 2025-08-20 | Eton Pharmaceuticals, Inc. (ETON) | Chief Financial Officer | Sell | 39,082 | $631,565 |
| 2025-08-20 | Eton Pharmaceuticals, Inc. (ETON) | Chief Financial Officer | Sell | 2,631 | $42,149 |
Source: SEC Form 4 filings · as of 2026-01-14