Quick answer
Insiders filed 4 Form 4 reports showing 4 open-market purchases of Retension Pharmaceuticals, Inc. (RTSN) worth $739,200 on 2026-10-13.
Purchases (Form 4, code P)
| Date | Insider | Shares | Price | Value |
|---|---|---|---|---|
| 2026-10-13 | BERGER FRANKLIN M | 10,000 | $12.00 | $120,000 |
| 2026-10-13 | Keller Eric L. | 20,800 | $12.00 | $249,600 |
| 2026-10-13 | BERGER FRANKLIN M | 10,000 | $12.00 | $120,000 |
| 2026-10-13 | Keller Eric L. | 20,800 | $12.00 | $249,600 |
SEC sources
Updated 2026-10-13. Source: SEC EDGAR filings (linked above). Data only. Not investment advice, no buy/sell recommendation.