PTIX insider transaction filings
Protagenic Therapeutics, Inc.\new — 6 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-20. Screen PTIX transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-20 | 4 | ARMEN GARO H — EXEC. CHAIR & PRINCIPAL OFF, Director | Purchase (P): 16,634 @ $0.59 | EDGAR |
| 2026-08-20 | 4 | ARMEN GARO H — EXEC. CHAIR & PRINCIPAL OFF, Director | Purchase (P): 2,700 @ $0.35 | EDGAR |
| 2026-08-12 | 4 | ARMEN GARO H — EXEC. CHAIR & PRINCIPAL OFF, Director | Purchase (P): 2,220 @ $0.32 | EDGAR |
| 2026-08-10 | 4 | ARMEN GARO H — EXEC. CHAIR & PRINCIPAL OFF, Director | Purchase (P): 685 @ $0.22 | EDGAR |
| 2026-08-06 | 4 | ARMEN GARO H — EXEC. CHAIR & PRINCIPAL OFF, Director | Purchase (P): 5,000 @ $0.26 | EDGAR |
| 2026-08-03 | 4 | ARMEN GARO H — EXEC. CHAIR & PRINCIPAL OFF., Director | Purchase (P): 26,291 @ $0.18 | EDGAR |
Recent 8-K events — Protagenic Therapeutics, Inc.\new
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-20 | 8-K | 7.01 — Regulation FD Disclosure 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-07 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2026-03-03 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2026-02-24 | 8-K | 1.01 — Entry into a Material Definitive Agreement 1.02 — Termination of a Material Definitive Agreement 2.01 — Completion of Acquisition or Disposition of Assets 3.02 — Unregistered Sales of Equity Securities 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-01-05 | 8-K | 3.01 — Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing | EDGAR |
| 2025-11-26 | 8-K | 3.01 — Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-05 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2025-10-31 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-09-17 | 8-K/A | 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-08-28 | 8-K/A | 9.01 — Financial Statements and Exhibits | EDGAR |
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?ticker=PTIX returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new ones to you in seconds. API docs →