Keller Eric L. insider trades
Keller Eric L. has filed 2 Form 4s with the SEC that we hold, all for Retension Pharmaceuticals, Inc. (RTSN), as CHIEF EXECUTIVE OFFICER, Director. Across all of them we count 1 purchase worth $249.6K and 0 sales worth $0 reported on Form 4. In the last 12 months: 1 purchase ($249.6K) and 0 sales ($0). The largest single trade was a purchase of 20,800 shares of Retension Pharmaceuticals, Inc. worth $249.6K, dated 2026-10-13. The first filing on our record is dated 2026-10-13 and the latest 2026-10-22.
Retension Pharmaceuticals, Inc. (RTSN)
| Trade date | Code | Shares | Value as filed | Filed | Source |
|---|---|---|---|---|---|
| 2026-10-13 | P, purchase reported on Form 4 | 20,800 | $249.6K | 2026-10-13 | SEC |
Counted from the Form 4 filings this reporting owner (SEC CIK 2156365) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

