Transaction · 0001193125-26-414218

Ferrante Karen Jean

Ferrante Karen Jean, DIR, reported a transaction classified as grant at Cogent Biosciences, Inc. involving 759.000000 shares for an estimated $0.00. Reported holdings after the transaction were 759.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code ADIR
COGTCogent Biosciences, Inc.
Filing timeOct 05
Trade dateOct 01, 2026
Filing · SECView on SEC
InsiderProfile
% of reported position tradedUnavailableNot calculated for derivative securities.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$31.66
Pre-filing
1mo ago +9.5%1w ago -0.7%1d ago +0.0%
Returns since
7d30d90d180d1y

COGT price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
COGT since 2026-10-05Filed 2 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
grant
Code A
Identifier
0001193125-26-414218
Stock Option (Right to Buy)
Transaction date
Oct 01, 2026
Filed Oct 05, 2026, 08:30 PM · 4d delay
Shares
759 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
759 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Direct Ownership Large Holdings Increase
-10score
Filing-only score

-10

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    The option award was issued to the Reporting Person, who elected to take shares in lieu of cash compensation for services as a director, pursuant to the Issuer's non-employee director compensation pla…

Original filing · 0001193125-26-414218
Related transactions

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Same reporting owner
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