Lynn A. Tetrault insider trades: Rhythm Pharmaceuticals (RYTM) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Lynn reports to the SEC
Open-market buys and sales
12 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 22, 2026 | RYTM | ↓ Sell | 37,000 | $100.32 | $3.7M | Direct | Jun 24, 2026 (2d) |
| Jun 15, 2026 | NEO | ↓ Sell | 5,307 | $11.10 | $59K | Direct | Jun 17, 2026 (2d) |
| Jun 9, 2026 | NEO | ↓ Sell | 5,307 | $11.29 | $60K | Direct | Jun 11, 2026 (2d) |
| May 9, 2025 | NEO | ↑ Buy | 7,000 | $8.14 | $57K | Lynn Tetrault Rollover IRA | May 9, 2025 (0d) |
| Sep 10, 2024 | RYTM | ↓ Sell | 20,700 | $49.71 | $1.0M | Direct | Sep 11, 2024 (1d) |
| Aug 26, 2024 | RYTM | ↓ Sell | 4,300 | $50.01 | $215K | Direct | Aug 28, 2024 (2d) |
| Aug 12, 2024 | RYTM | ↓ Sell | 10,000 | $44.65 | $446K | Direct | Aug 14, 2024 (2d) |
| Mar 4, 2024 | NEO | ↓ Sell | 6,112 | $15.97 | $98K | Direct | Mar 6, 2024 (2d) |
| Nov 19, 2018 | NEO | ↓ Sell | 13,000 | $16.00 | $208K | Direct | Nov 21, 2018 (2d) |
| Nov 14, 2018 | NEO | ↓ Sell | 5,000 | $16.16 | $81K | Direct | Nov 16, 2018 (2d) |
| Dec 21, 2015 | NEO | ↑ Buy | 9,500 | $8.21 | $78K | Direct | Dec 23, 2015 (2d) |
| Dec 7, 2015 | NEO | ↑ Buy | 3,500 | $7.72 | $27K | Direct | Dec 9, 2015 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other RYTM insiders
Open-market trades in the last 12 months
About Lynn A. Tetrault's insider trades
Lynn A. Tetrault is a director at Rhythm Pharmaceuticals (RYTM). Since Dec 7, 2015, Lynn has reported 3 open-market purchases worth $162K and 9 sales worth $5.9M on SEC Form 4. In the last 12 months: 3 sales ($3.8M).
Their filings also include grants and awards (24 filings), option exercises (14 filings), shares returned to the company (1 filing), conversions (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every RYTM insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.