How many insider trades does FilingIQ track for PTIX?

FilingIQ tracks 16 Form 4 insider transactions for PTIX (Protagenic Therapeutics, Inc. ew), covering filings from Oct 16, 2017 onwards. 1 of those were filed in the last 90 days.

Are PTIX insiders net buyers or net sellers?

Across the full Form 4 history for PTIX, 6 transactions (38%) were open-market purchases and 0 (0%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does PTIX insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is PTIX in?

Protagenic Therapeutics, Inc. ew (PTIX) is classified in the Healthcare sector, specifically Biotechnology, with a current market capitalisation of $867554.

PTIX insider trading

OTC Markets OTCPK Healthcare

Protagenic Therapeutics, Inc. ew — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

Last 90 days

Buys / sells

38% / 0%

Market cap

$867554

About Protagenic Therapeutics, Inc. ew

Protagenic Therapeutics, Inc. operates as a pharmaceutical company specializing in the development of medicines manufactured from cannabinoid and cannabinoid-like molecules. Protagenic Therapeutics, Inc. was founded in 2004 and is based in Santa Barbara, California.

Company website: phytanix.com

PTIX insider activity at a glance

FilingIQ has scored 16 insider transactions for PTIX since Oct 16, 2017. The most recent filing in our index is dated Jul 30, 2026.

Across the full history, 6 open-market purchases and 0 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on PTIX insider trades is 65.0/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live PTIX trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for PTIX?: FilingIQ tracks 16 Form 4 insider transactions for PTIX (Protagenic Therapeutics, Inc. ew), covering filings from Oct 16, 2017 onwards. 1 of those were filed in the last 90 days.
Are PTIX insiders net buyers or net sellers?: Across the full Form 4 history for PTIX, 6 transactions (38%) were open-market purchases and 0 (0%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does PTIX insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is PTIX in?: Protagenic Therapeutics, Inc. ew (PTIX) is classified in the Healthcare sector, specifically Biotechnology, with a current market capitalisation of $867554.

Methodology & sources

Every PTIX insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.