InsiderTrades

Form 4 for RYTM RHYTHM PHARMACEUTICALS, INC.

Accepted 2025-07-29 00:00:00 ET · period of report 2025-07-26 · accession 0001104659-25-071849 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-07-29 2025-07-29 RYTM Cramer Pamela J. CHRO S - Sale+OE $85.93 -1,520 20.8K -7% -$130.6K
D 2025-07-29 2025-07-26 RYTM Cramer Pamela J. CHRO M - OptEx — +3,125 22.3K +16% —
D 2025-07-29 2025-07-26 RYTM Cramer Pamela J. CHRO M - OptEx $0.00 -3,125 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-07-29 S D 1,520 $85.93 20,814 D — —
2 Common Common Stock 2025-07-26 M A 3,125 — 22,334 D — — (F1) Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.
3 Derivative Restricted Stock Units 2025-07-26 M D 3,125 $0.00 0 D — · — to — 3,125 Common Stock (F1) Each restricted stock unit represents a contingent right to receive one share of Issuer common stock. (F3) The restricted stock units vest as to 25% of the total shares on each of July 26, 2022, July 26, 2023, July 26, 2024 and July 26, 2025. The restricted stock units have no expiration date.