Schedule 13G ownership disclosure

Prime Medicine Inc

Common Stock · CUSIP: 74168J101

Event date: 2026-09-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares
Unavailable
Percent of class
Unavailable
  • ARK Investment Management LLC

    Shares: 10,043,508.00 · Class: 5.54%

  • Catherine D. Wood

    Shares: 10,043,508.00 · Class: 5.54%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001104659-26-126830
Form type
SCHEDULE 13G
Filer
Prime Medicine, Inc.
CIK
CIK 1894562
Filed
Nov 13, 2026
Reporting period
Sep 30, 2026
Description
Schedule 13G beneficial ownership

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