Lynette Holzbaur - 05 Nov 2025 Form 4 Insider Report for Organon & Co. (OGN)

Role
SVP and Corporate Controller
Signature
/s/ Tarnetta V. Jones, as Attorney-in-Fact for Lynette Holzbaur
Issuer symbol
OGN
Transactions as of
05 Nov 2025
Net transactions value
-$5,646
Form type
4
Filing time
06 Nov 2025, 16:11:59 UTC
Previous filing
22 May 2025
Next filing
10 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Holzbaur Lynette SVP and Corporate Controller C/O ORGANON & CO., 30 HUDSON STREET, FLOOR 33, JERSEY CITY /s/ Tarnetta V. Jones, as Attorney-in-Fact for Lynette Holzbaur 06 Nov 2025 0002068746

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction OGN Common Stock Options Exercise $0 +3,037 +28% $0.000000 13,814 05 Nov 2025 Direct
transaction OGN Common Stock Tax liability $5,646 -866 -6.3% $6.52 12,948 05 Nov 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction OGN Restricted Stock Units Options Exercise $0 -3,037 -33% $0.000000 6,076 05 Nov 2025 Common Stock 3,037 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of Organon & Co. ("Organon") common stock.
F2 These restricted stock units vest and are distributed as shares of Organon common stock in three equal installments with the first vesting on November 5, 2025, and the final vesting date being on November 5, 2027.