NEPH insider transaction filings
NEPHROS INC — 12 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-20. Screen NEPH transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-20 | 4 | WEXFORD CAPITAL LP — 10% owner Wexford GP LLC — 10% owner DAVIDSON CHARLES E — 10% owner JACOBS JOSEPH — 10% owner | Option exercise (M): 812 @ $3.60 · Option exercise (M): 3,765 (derivative) @ $0 | EDGAR |
| 2026-08-14 | 4 | Amron Arthur H — Director | Grant/award (A): 2,418 @ $0 | EDGAR |
| 2026-06-12 | 4 | Amron Arthur H — Director | Grant/award (A): 3,574 @ $0 | EDGAR |
| 2026-03-25 | 4 | Banks Robert R. Jr. — President and CEO | Option exercise (M): 120,000 @ $1.44 · Option exercise (M): 120,000 (derivative) @ $0 | EDGAR |
| 2026-03-25 | 4 | Krandel Judy — Chief Financial Officer | Option exercise (M): 68,861 @ $1.71 · Option exercise (M): 68,861 (derivative) @ $0 | EDGAR |
| 2026-03-18 | 4 | Krandel Judy — Chief Financial Officer | Grant/award (A): 4,000 (derivative) @ $0 | EDGAR |
| 2026-03-18 | 4 | Amron Arthur H — Director | Grant/award (A): 3,610 @ $0 | EDGAR |
| 2025-11-13 | 4 | Nettis Lisa Marie — Director | Grant/award (A): 1,622 @ $0 | EDGAR |
| 2025-11-13 | 4 | Spandow Oliver J. — Director | Grant/award (A): 8,036 @ $0 | EDGAR |
| 2025-11-13 | 4 | Amron Arthur H — Director | Grant/award (A): 5,391 @ $0 | EDGAR |
| 2025-08-13 | 4 | Nettis Lisa Marie — Director | Grant/award (A): 13,229 (derivative) @ $0 | EDGAR |
| 2025-03-31 | 4 | Krandel Judy — Chief Financial Officer | Grant/award (A): 54,359 (derivative) @ $0 | EDGAR |
Recent 8-K events — NEPHROS INC
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-06 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-15 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-07 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-27 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-26 | 8-K | 1.01 — Entry into a Material Definitive Agreement 1.02 — Termination of a Material Definitive Agreement | EDGAR |
| 2025-08-11 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-06-16 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2025-05-08 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-04-28 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2025-04-01 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
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