Filing Details

Accession Number:
0001104659-23-085497
Form Type:
4
Zero Holdings:
No
Publication Time:
2023-07-28 21:01:47
Reporting Period:
2023-07-26
Accepted Time:
2023-07-28 21:01:47
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1649904 Rhythm Pharmaceuticals Inc. RYTM Pharmaceutical Preparations (2834) 462159271
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1873517 J. Pamela Cramer 222 Berkeley Street, 12Th Floor
Boston MA 02116
Chief Human Resources Officer No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2023-07-26 3,125 $0.00 9,348 No 4 M Direct
Common Stock Disposition 2023-07-26 930 $17.64 8,418 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Restricted Stock Units Disposition 2023-07-26 3,125 $0.00 3,125 $0.00
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
6,250 No 4 M Direct
Footnotes
  1. Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.
  2. Includes 81 shares acquired under Issuer's Employee Stock Purchase Plan on February 28, 2023.
  3. The sale reported in the Form 4 was effected pursuant to a Rule 10b5-1 instruction dated July 24, 2021 solely with the intent to cover withholding taxes in connection with the vesting of certain previously reported restricted stock units.
  4. The restricted stock units vest or have vested 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.