O'NEILL GILMORE NEIL

PrivateCIK: 1742084
Location

CAMBRIDGE, MA

Senior insider sale

CEO at EDITAS MEDICINE, INC. — senior position signals high conviction

$58.3K

20.48K shares

What this filing means

O'NEILL GILMORE NEIL plans to sell 20.48K shares of EDITAS MEDICINE, INC. valued at approximately $58.3K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderO'NEILL GILMORE NEILCIK 1742084
IssuerEDITAS MEDICINE, INC.CIK 1650664
DirectorOfficer· CEO
Since Jun 2022
20.48K
Shares to sell
$58.3K
Approx. market value
11.29K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
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Restricted Stock Unit Vesting

Equity Compensation

9/2/2026
11.29K
Total acquired11.29K
Planned & Completed Dispositions2
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Completed

Completed

Units to sell

15.38K

Market value

$41.5K

6/3/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

5.10K

Market value

$16.7K

9/3/2026
Total

Units

20.48K

Value

$58.3K