Home/Filings/4/0001735276-25-000063
4//SEC Filing

PYOTT DAVID E I 4

Accession 0001735276-25-000063

CIK 0001178670other

Filed

May 11, 8:00 PM ET

Accepted

May 12, 4:05 PM ET

Size

8.4 KB

Accession

0001735276-25-000063

Insider Transaction Report

Form 4
Period: 2025-05-08
Transactions
  • Award

    Stock Option (right to buy)

    2025-05-08+1,5581,558 total
    Exercise: $258.35From: 2026-05-08Exp: 2035-05-08Common Stock (1,558 underlying)
  • Award

    Common Stock

    2025-05-08+775911 total
Holdings
  • Common Stock

    (indirect: By Trust)
    27,900
Footnotes (3)
  • [F1]These shares are represented by restricted stock units (RSUs) granted under the Amended and Restated 2018 Stock Incentive Plan. Each RSU represents a contingent right to receive one share of common stock. The RSUs will vest in full upon the earlier of the first anniversary of the grant date and the date of any earlier retirement or resignation of the Reporting Person, provided such date of retirement or resignation occurs no more than 90 days prior to the first anniversary of the grant date.
  • [F2]The shares of ALNY common stock were purchased by the David E I Pyott Trust, of which the reporting person is trustee.
  • [F3]The stock option vests in full upon the earlier of the first anniversary of the grant date and the date of any earlier retirement or resignation of the Reporting Person, provided such date of retirement or resignation occurs no more than 90 days prior to the first anniversary of the grant date.

Issuer

ALNYLAM PHARMACEUTICALS, INC.

CIK 0001178670

Entity typeother

Related Parties

1
  • filerCIK 0001051578

Filing Metadata

Form type
4
Filed
May 11, 8:00 PM ET
Accepted
May 12, 4:05 PM ET
Size
8.4 KB