Protagenic Therapeutics, Inc.\new (PTIX)
Data as of , from SEC Form 4 filings.
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Garo H. Armen - OfficerOpen-market purchase$13K- Garo H. Armen - OfficerOpen-market purchase$10K
About Protagenic Therapeutics, Inc.\new (PTIX)
Protagenic Therapeutics, Inc.\new files with the SEC under CIK 0001022899 and is classified as pharmaceutical preparations. It is grouped with Health Care companies on this site.
PTIX Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 7 | 73,530 | $31K |
PTIX insider transactions (Form 4)
77 Form 4 filings on record, the earliest from Aug 3, 2026, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Garo H. Armen - Officer | Open-market purchase | COMMON STOCK | 20,000 | $0.65 | $13K | |
| Garo H. Armen - Officer | Open-market purchase | COMMON STOCK | 16,634 | $0.59 | $10K | |
| Garo H. Armen - Officer | Open-market purchase | COMMON STOCK | 2,700 | $0.35 | $945 | |
| Garo H. Armen - Officer | Open-market purchase | COMMON STOCK | 2,220 | $0.32 | $710 | |
| Garo H. Armen - Officer | Open-market purchase | COMMON STOCK | 685 | $0.22 | $151 | |
| Garo H. Armen - Officer | Open-market purchase | COMMON STOCK | 5,000 | $0.26 | $1K | |
| Garo H. Armen - Officer | Open-market purchase | COMMON STOCK | 26,291 | $0.18 | $5K |
PTIX insider trading FAQ
What is the latest insider trade for PTIX?
Protagenic Therapeutics, Inc.\new (PTIX) had 7 insider filings in the last 90 days, with the most recent on 2026-08-24. The full record for PTIX runs to 7 Form 4 filings, the earliest from 2026-08-03. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying PTIX stock?
7 insider purchases of PTIX were filed in the last 90 days, totaling $31K.
How many insiders are selling PTIX stock?
No insider sales of PTIX were filed in the last 90 days.
Where can I see PTIX SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects PTIX Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Health Care companies with insider activity
Recent insider filings
7The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Garo H. Armen view on EDGAR
- - Garo H. Armen view on EDGAR
- - Garo H. Armen view on EDGAR
- - Garo H. Armen view on EDGAR
- - Garo H. Armen view on EDGAR
- - Garo H. Armen view on EDGAR
- - Garo H. Armen view on EDGAR
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Learn more
- How to read insider buying signals
- What an open-market purchase by an insider can and cannot tell you.
- Insider activity in Health Care
- Where PTIX's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- Up to 3 months of PTIX price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
