IBIO insider transaction filings
iBio, Inc. — 20 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-04. Screen IBIO transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-04 | 4 | Carr Molly — Chief Medical Officer | Grant/award (A): 430,000 (derivative) @ $0 | EDGAR |
| 2026-05-19 | 4 | Stoner Elizabeth — Director | Grant/award (A): 60,000 (derivative) @ $0 | EDGAR |
| 2026-03-27 | 4 | Banjak Marc — Chief Legal Officer | Purchase (P): 12,500 @ $1.64 · Purchase (P): 1,434 @ $1.76 | EDGAR |
| 2026-03-23 | 4 | Duran Felipe — Chief Financial Officer | Purchase (P): 24,835 @ $2.02 | EDGAR |
| 2026-03-23 | 4 | Brenner Martin — See Remarks, Director | Purchase (P): 12,336 @ $2.02 | EDGAR |
| 2026-01-30 | 4 | Banjak Marc — Chief Legal Officer | Grant/award (A): 146,000 (derivative) @ $0 | EDGAR |
| 2026-01-30 | 4 | Duran Felipe — Chief Financial Officer | Grant/award (A): 179,000 (derivative) @ $0 | EDGAR |
| 2026-01-30 | 4 | Brenner Martin — See Remarks, Director | Grant/award (A): 479,000 (derivative) @ $0 | EDGAR |
| 2025-11-24 | 4 | Schimmelpennink Evert B. — Director | Grant/award (A): 13,500 (derivative) @ $0 | EDGAR |
| 2025-11-24 | 4 | Sender Gary — Director | Grant/award (A): 13,500 (derivative) @ $0 | EDGAR |
| 2025-11-24 | 4 | Kropotova Alexandra — Director | Grant/award (A): 13,500 (derivative) @ $0 | EDGAR |
| 2025-11-24 | 4 | Parada Antonio Bernardino Guimaraes — Director | Grant/award (A): 13,500 (derivative) @ $0 | EDGAR |
| 2025-11-24 | 4 | Clark William D — Director | Grant/award (A): 13,500 (derivative) @ $0 | EDGAR |
| 2025-11-24 | 4 | Arkowitz David — Director | Grant/award (A): 13,500 (derivative) @ $0 | EDGAR |
| 2025-10-22 | 4 | Duran Felipe — Chief Financial Officer | Grant/award (A): 75,000 (derivative) @ $0 | EDGAR |
| 2025-10-22 | 4 | Banjak Marc — Chief Legal Officer | Grant/award (A): 55,000 (derivative) @ $0 | EDGAR |
| 2025-10-22 | 4 | Brenner Martin — See Remarks, Director | Grant/award (A): 180,000 (derivative) @ $0 | EDGAR |
| 2025-02-24 | 4 | Banjak Marc — Chief Legal Officer | Grant/award (A): 71,000 (derivative) @ $0 | EDGAR |
| 2025-02-24 | 4 | Duran Felipe — Chief Financial Officer | Grant/award (A): 84,700 (derivative) @ $0 | EDGAR |
| 2025-02-24 | 4 | Brenner Martin — See Remarks, Director | Grant/award (A): 230,700 (derivative) @ $0 | EDGAR |
Recent 8-K events — iBio, Inc.
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-04 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-17 | 8-K | ? 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-01 | 8-K | 7.01 — Regulation FD Disclosure 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-12 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-08 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-17 | 8-K/A | 8.01 — Other Events | EDGAR |
| 2026-04-08 | 8-K | 7.01 — Regulation FD Disclosure 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-09 | 8-K | 7.01 — Regulation FD Disclosure 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-27 | 8-K | 1.01 — Entry into a Material Definitive Agreement 1.02 — Termination of a Material Definitive Agreement 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-10 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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