| Type | Value |
|---|---|
| cik | 0001196298 |
| ticker | NEPH |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 23 Mar 2026 | EXERCISE | Krandel Judy | 68,861 | 1.71 USD | |
| 23 Mar 2026 | EXERCISE | Krandel Judy | 68,861 | 0.00 USD | deriv |
| 23 Mar 2026 | EXERCISE | Banks Robert R. Jr. | 120,000 | 1.44 USD | |
| 23 Mar 2026 | EXERCISE | Banks Robert R. Jr. | 120,000 | 0.00 USD | deriv |
| 16 Mar 2026 | GRANT_AWARD | Krandel Judy | 4,000 | 0.00 USD | deriv |
| 16 Mar 2026 | GRANT_AWARD | Amron Arthur H | 3,610 | 0.00 USD | |
| 10 Nov 2025 | GRANT_AWARD | Amron Arthur H | 5,391 | 0.00 USD | |
| 10 Nov 2025 | GRANT_AWARD | Nettis Lisa Marieentity | 1,622 | 0.00 USD | |
| 10 Nov 2025 | GRANT_AWARD | Spandow Oliver J. | 8,036 | 0.00 USD | |
| 11 Aug 2025 | GRANT_AWARD | Nettis Lisa Marieentity | 13,229 | 0.00 USD | deriv |
| 27 Mar 2025 | GRANT_AWARD | Krandel Judy | 54,359 | 0.00 USD | deriv |
| 01 Jan 2025 | GRANT_AWARD | Harris Joseph Michael | 7,050 | 0.00 USD | deriv |
| 01 Jan 2025 | GRANT_AWARD | Amron Arthur H | 22,418 | 0.00 USD | |
| 01 Jan 2025 | GRANT_AWARD | Amron Arthur H | 7,050 | 0.00 USD | deriv |
| 01 Jan 2025 | GRANT_AWARD | Spandow Oliver J. | 33,241 | 0.00 USD | |
| 01 Jan 2025 | GRANT_AWARD | Spandow Oliver J. | 7,050 | 0.00 USD | deriv |
| 01 Jan 2025 | GRANT_AWARD | Lask Alisaentity | 7,050 | 0.00 USD | deriv |
| 28 May 2024 | PURCHASE | Amron Arthur H | 2,000 | 2.22 USD | |
| 30 May 2024 | PURCHASE | Amron Arthur H | 3,000 | 2.24 USD | |
| 14 May 2024 | GRANT_AWARD | Amron Arthur H | 7,323 | 0.00 USD | deriv |
| 14 May 2024 | GRANT_AWARD | Spandow Oliver J. | 7,323 | 0.00 USD | deriv |
| 16 May 2024 | PURCHASE | Banks Robert R. Jr. | 50,000 | 2.24 USD | |
| 14 May 2024 | GRANT_AWARD | Banks Robert R. Jr. | 10,406 | 0.00 USD | deriv |
| 14 May 2024 | GRANT_AWARD | Lask Alisaentity | 7,323 | 0.00 USD | deriv |
| 14 May 2024 | GRANT_AWARD | Harris Joseph Michael | 7,323 | 0.00 USD | deriv |