RTSN · Insider trading · 13F holders · Congress trades
Retension Pharmaceuticals, Inc. (RTSN)
Who is buying and selling RTSN: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 0
- Insider buys, 90 days
- $370K
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
RTSN at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 2 RTSN insiders filed 2 open-market purchases worth $370K on SEC Form 4.
- No 13F filer reports RTSN among its 50 largest positions.
- No member of Congress has disclosed a trade in RTSN.
- RTSN last closed at $11.83 on Oct 29, 2026.
RTSN insider trading
Between Aug 1, 2026 and Oct 29, 2026, 2 RTSN insiders filed 2 open-market purchases worth $370K on SEC Form 4.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 13, 2026 | Keller Eric L. | CHIEF EXECUTIVE OFFICER, Director | Buy | 20,800 | $12.00 | $250K | SEC |
| Oct 13, 2026 | Berger Franklin M | Director | Buy | 10,000 | $12.00 | $120K | SEC |
Who owns RTSN? Hedge funds and superinvestors
No 13F filer reports RTSN among its 50 largest positions.
RTSN stock trades by members of Congress
No member of Congress has disclosed a trade in RTSN.
Analysis mentioning RTSN
Posts from the blog that cover Retension Pharmaceuticals, Inc., newest first.
RTSN questions and answers
Are insiders buying RTSN stock?
Between Aug 1, 2026 and Oct 29, 2026, 2 RTSN insiders filed 2 open-market purchases worth $370K on SEC Form 4.
Which hedge funds own RTSN?
No 13F filer reports RTSN among its 50 largest positions.
Has Congress traded RTSN?
No member of Congress has disclosed a trade in RTSN.
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