RHYTHM PHARMACEUTICALS, INC.
RYTM
38 insider filings · Latest: Aug 13, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 13, 2026 | Aug 14 11:04 PM | Jennifer Kayden LeeEVP, Head of North America | Sale | 75,834 | $117.38 | $8.9M | 0(D) | View → |
| Aug 12, 2026 | Aug 14 11:01 PM | Yann MazabraudEVP, Head of International | Sale | 57,000 | $116.15 | $6.6M | 55,655(D) | View → |
| Aug 13, 2026 | Aug 13 8:51 PM | ALASTAIR GARFIELD | Proposed Sale | 7,763 | $117.60 | $912.9K | — | View → |
| Aug 13, 2026 | Aug 13 8:40 PM | JOSEPH J SHULMAN | Proposed Sale | 5,079 | $117.60 | $597.3K | — | View → |
| Aug 13, 2026 | Aug 13 8:39 PM | Jennifer Kayden Lee | Proposed Sale | 75,834 | $117.60 | $8.9M | — | View → |
| Aug 12, 2026 | Aug 12 8:34 PM | YANN MAZABRAUD | Proposed Sale | 57,000 | $112.85 | $6.4M | — | View → |
| Aug 11, 2026 | Aug 11 8:30 PM | PAMELA CRAMER | Proposed Sale | 11,406 | $115.48 | $1.3M | — | View → |
| Aug 10, 2026 | Aug 10 8:33 PM | PAMELA CRAMER | Proposed Sale | 3,520 | $115.63 | $407.0K | — | View → |
| Jun 22, 2026 | Jun 24 8:15 PM | Lynn A. TetraultDirector | Sale | 37,000 | $100.32 | $3.7M | 7,000(D) | View → |
| Jun 22, 2026 | Jun 22 8:49 PM | LYNN TETRAULT | Proposed Sale | 37,000 | $96.79 | $3.6M | — | View → |
| May 15, 2026 | May 19 8:15 PM | Christopher Paul GermanCorporate Controller & CAO | Sale | 4,643 | $92.21 | $428.1K | 0(D) | View → |
| Mar 4, 2026 | Mar 6 9:51 PM | Christopher Paul GermanCorporate Controller & CAO | Sale | 5,614 | $89.56 | $502.8K | 160(D) | View → |
| Mar 4, 2026 | Mar 4 9:14 PM | CAMILLE L BEDROSIAN | Proposed Sale | 64,540 | $90.62 | $5.8M | — | View → |
| Mar 3, 2026 | Mar 3 9:05 PM | CAMILLE L BEDROSIAN | Proposed Sale | 35,460 | $90.52 | $3.2M | — | View → |
| Feb 19, 2026 | Feb 20 2:02 AM | Hunter C SmithChief Financial Officer | Sale | 4,385 | $101.26 | $444.0K | 110,512(D) | View → |
| Feb 17, 2026 | Feb 20 2:02 AM | Hunter C SmithChief Financial Officer | Sale | 3,569 | $101.38 | $361.8K | 114,897(D) | View → |
| Feb 12, 2026 | Feb 13 1:56 AM | Hunter C SmithChief Financial Officer | Sale | 1,592 | $98.23 | $156.4K | 118,466(D) | View → |
| Feb 11, 2026 | Feb 13 1:56 AM | Hunter C SmithChief Financial Officer | Sale | 2,766 | $98.61 | $272.8K | 120,058(D) | View → |
| Feb 10, 2026 | Feb 13 1:56 AM | Hunter C SmithChief Financial Officer | Sale | 2,713 | $103.00 | $279.4K | 122,824(D) | View → |
| Feb 5, 2026 | Feb 6 11:38 PM | Hunter C SmithChief Financial Officer | Sale | 3,381 | $106.06 | $358.6K | 125,537(D) | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Aug 13, 2026 | Aug 14 11:04 PM | Jennifer Kayden LeeEVP, Head of North America | Option Exercise | 56,601 | $24.29 | 0(D) | View → |
| Aug 12, 2026 | Aug 14 11:01 PM | Yann MazabraudEVP, Head of International | Option Exercise | 46,625 | $6.80 | 35,875(D) | View → |
| Jul 1, 2026 | Jul 2 8:52 PM | Alastair GarfieldChief Scientific Officer | Option Exercise | 4,445 | — | 8,888(D) | View → |
| Jun 24, 2026 | Jun 25 10:09 PM | Christophe JeanDirector | Grant/Award | 6,015 | $107.55 | 2,324(D) | View → |
| Jun 23, 2026 | Jun 25 10:09 PM | Christophe JeanDirector | Option Exercise | 4,712 | — | 0(D) | View → |
| Jun 24, 2026 | Jun 25 10:08 PM | J W Mcgirr DavidDirector | Grant/Award | 6,015 | $107.55 | 2,324(D) | View → |
| Jun 23, 2026 | Jun 25 10:08 PM | J W Mcgirr DavidDirector | Option Exercise | 4,712 | — | 0(D) | View → |
| Jun 24, 2026 | Jun 25 10:06 PM | Lynn A. TetraultDirector | Grant/Award | 6,015 | $107.55 | 2,324(D) | View → |
| Jun 23, 2026 | Jun 25 10:06 PM | Lynn A. TetraultDirector | Option Exercise | 4,712 | — | 0(D) | View → |
| Jun 24, 2026 | Jun 25 10:03 PM | Stuart A ArbuckleDirector | Grant/Award | 6,015 | $107.55 | 2,324(D) | View → |
| Jun 23, 2026 | Jun 25 10:03 PM | Stuart A ArbuckleDirector | Option Exercise | 4,712 | — | 0(D) | View → |
| Jun 24, 2026 | Jun 25 10:01 PM | Jennifer L GoodDirector | Grant/Award | 6,015 | $107.55 | 2,324(D) | View → |
| Jun 23, 2026 | Jun 25 10:01 PM | Jennifer L GoodDirector | Option Exercise | 4,712 | — | 0(D) | View → |
| Jun 22, 2026 | Jun 24 8:15 PM | Lynn A. TetraultDirector | Option Exercise | 37,000 | $28.27 | 0(D) | View → |
| May 18, 2026 | May 20 8:15 PM | Hunter C SmithChief Financial Officer | Option Exercise | 3,000 | $17.87 | 79,000(D) | View → |
| May 15, 2026 | May 19 8:15 PM | Christopher Paul GermanCorporate Controller & CAO | Option Exercise | 4,442 | $56.69 | 2,325(D) | View → |
| Apr 1, 2026 | Apr 3 9:36 PM | Yann MazabraudEVP, Head of International | Option Exercise | 12,875 | — | 5,000(D) | View → |
| Apr 1, 2026 | Apr 3 9:35 PM | Kimberly J PopovitsDirector | Grant/Award | 17,065 | $88.12 | 10,257(D) | View → |
| Mar 4, 2026 | Mar 6 9:51 PM | Christopher Paul GermanCorporate Controller & CAO | Option Exercise | 1,500 | $17.97 | 3,731(D) | View → |
| Mar 2, 2026 | Mar 5 1:22 AM | Yann MazabraudEVP, Head of International | Grant/Award | 35,000 | $94.94 | 35,000(D) | View → |
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