Stocks
OGN Organon & Co.

OGN

Organon & Co.

Company with tickers: OGN

CIK

1821825

CUSIP

68622V106

Shares Outstanding

262,600,862

Price History Institutional Holders Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trades Congressional Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-06	Holzbaur Lynette	SVP and Corporate Controller	Buy	26,448	$13.35	$353,076	52,850
2026-03-31	Drinane Juliana Papa	Interim Head of Mfg & Supply	Convert	6,378	—	—	28,798
2026-03-31	Drinane Juliana Papa	Interim Head of Mfg & Supply	Convert	6,378	—	—	0
2026-03-31	Drinane Juliana Papa	Interim Head of Mfg & Supply	Convert	10,073	—	—	36,686
2026-03-31	Drinane Juliana Papa	Interim Head of Mfg & Supply	Tax	2,185	$5.70	$12,455	26,613
2026-03-31	Drinane Juliana Papa	Interim Head of Mfg & Supply	Award	125,208	—	—	125,208
2026-03-31	Drinane Juliana Papa	Interim Head of Mfg & Supply	Convert	10,073	—	—	20,148
2026-03-31	Drinane Juliana Papa	Interim Head of Mfg & Supply	Tax	3,451	$5.70	$19,671	33,235
2026-03-31	Arjona Ferreira Juan Camilo	Head of R&D & CMO	Tax	4,820	$5.70	$27,474	30,047
2026-03-31	Arjona Ferreira Juan Camilo	Head of R&D & CMO	Convert	13,431	—	—	26,864
2026-03-31	Arjona Ferreira Juan Camilo	Head of R&D & CMO	Convert	13,431	—	—	34,867
2026-03-31	Arjona Ferreira Juan Camilo	Head of R&D & CMO	Award	200,333	—	—	200,333
2026-03-31	Karp Daniel	EVP, Corporate Development	Tax	3,554	$5.70	$20,258	64,937
2026-03-31	Karp Daniel	EVP, Corporate Development	Convert	11,338	—	—	68,491
2026-03-31	Karp Daniel	EVP, Corporate Development	Convert	6,715	—	—	71,652
2026-03-31	Karp Daniel	EVP, Corporate Development	Convert	11,338	—	—	0
2026-03-31	Karp Daniel	EVP, Corporate Development	Award	100,166	—	—	100,166
2026-03-31	Karp Daniel	EVP, Corporate Development	Convert	6,715	—	—	13,432
2026-03-31	Karp Daniel	EVP, Corporate Development	Tax	2,105	$5.70	$11,999	69,547
2026-03-31	Stahler Rachel A	Director	Tax	4,217	$5.70	$24,037	116,105
2026-03-31	Stahler Rachel A	Director	Award	183,639	—	—	183,639
2026-03-31	Stahler Rachel A	Director	Convert	6,555	—	—	110,256
2026-03-31	Stahler Rachel A	Director	Convert	6,555	—	—	0
2026-03-31	Stahler Rachel A	Director	Convert	12,312	—	—	24,625
2026-03-31	Stahler Rachel A	Director	Tax	2,246	$5.70	$12,802	108,010
2026-03-31	Stahler Rachel A	Director	Convert	12,312	—	—	120,322
2026-03-31	WALSH MATTHEW M	Director	Award	321,368	—	—	321,368
2026-03-31	WALSH MATTHEW M	Director	Convert	12,047	—	—	0
2026-03-31	WALSH MATTHEW M	Director	Tax	7,380	$5.70	$42,066	212,746
2026-03-31	WALSH MATTHEW M	Director	Convert	21,546	—	—	43,094
2026-03-31	WALSH MATTHEW M	Director	Award	83,472	—	—	83,472
2026-03-31	WALSH MATTHEW M	Director	Convert	12,047	—	—	202,707
2026-03-31	WALSH MATTHEW M	Director	Tax	4,127	$5.70	$23,524	198,580
2026-03-31	WALSH MATTHEW M	Director	Convert	21,546	—	—	220,126
2026-03-31	Falcione Aaron	Chief Human Resources Officer	Convert	11,193	—	—	105,265
2026-03-31	Falcione Aaron	Chief Human Resources Officer	Convert	6,732	—	—	96,378
2026-03-31	Falcione Aaron	Chief Human Resources Officer	Tax	3,834	$5.70	$21,854	101,431
2026-03-31	Falcione Aaron	Chief Human Resources Officer	Convert	11,193	—	—	22,386
2026-03-31	Falcione Aaron	Chief Human Resources Officer	Tax	2,306	$5.70	$13,144	94,072
2026-03-31	Falcione Aaron	Chief Human Resources Officer	Award	166,944	—	—	166,944
2026-03-31	Falcione Aaron	Chief Human Resources Officer	Convert	6,732	—	—	0
2026-03-31	Weaver Kirke	Gen. Counsel & Corp. Secy.	Tax	1,767	$5.70	$10,072	83,835
2026-03-31	Weaver Kirke	Gen. Counsel & Corp. Secy.	Convert	12,312	—	—	24,625
2026-03-31	Weaver Kirke	Gen. Counsel & Corp. Secy.	Convert	12,312	—	—	96,147
2026-03-31	Weaver Kirke	Gen. Counsel & Corp. Secy.	Convert	6,201	—	—	0
2026-03-31	Weaver Kirke	Gen. Counsel & Corp. Secy.	Tax	3,508	$5.70	$19,996	92,639
2026-03-31	Weaver Kirke	Gen. Counsel & Corp. Secy.	Convert	6,201	—	—	85,602
2026-03-31	Weaver Kirke	Gen. Counsel & Corp. Secy.	Award	183,639	—	—	183,639
2026-03-31	Nisita Vittorio	Head of Global Business Svcs	Tax	2,875	$5.70	$16,388	70,619
2026-03-31	Nisita Vittorio	Head of Global Business Svcs	Convert	4,606	—	—	0
2026-03-31	Nisita Vittorio	Head of Global Business Svcs	Award	125,208	—	—	125,208
2026-03-31	Nisita Vittorio	Head of Global Business Svcs	Convert	4,606	—	—	66,678
2026-03-31	Nisita Vittorio	Head of Global Business Svcs	Tax	1,578	$5.70	$8,995	65,100
2026-03-31	Nisita Vittorio	Head of Global Business Svcs	Convert	8,394	—	—	73,494
2026-03-31	Nisita Vittorio	Head of Global Business Svcs	Convert	8,394	—	—	16,790
2026-03-31	Holzbaur Lynette	SVP and Corporate Controller	Award	75,125	—	—	75,125
2026-03-31	Holzbaur Lynette	SVP and Corporate Controller	Tax	1,914	$5.70	$10,910	26,402
2026-03-31	Holzbaur Lynette	SVP and Corporate Controller	Convert	4,252	—	—	0
2026-03-31	Holzbaur Lynette	SVP and Corporate Controller	Convert	6,715	—	—	0
2026-03-31	Holzbaur Lynette	SVP and Corporate Controller	Award	41,736	—	—	41,736
2026-03-31	Holzbaur Lynette	SVP and Corporate Controller	Convert	6,715	—	—	28,316
2026-03-31	Holzbaur Lynette	SVP and Corporate Controller	Tax	1,212	$5.70	$6,908	21,601
2026-03-31	Holzbaur Lynette	SVP and Corporate Controller	Convert	4,252	—	—	22,813
2026-03-31	Morrissey Joseph T. Jr.	Interim CEO	Convert	16,789	—	—	127,906
2026-03-31	Morrissey Joseph T. Jr.	Interim CEO	Convert	16,789	—	—	33,580
2026-03-31	Morrissey Joseph T. Jr.	Interim CEO	Tax	4,784	$5.70	$27,269	123,122
2026-03-31	Morrissey Joseph T. Jr.	Interim CEO	Tax	2,221	$5.70	$12,660	111,117
2026-03-31	Morrissey Joseph T. Jr.	Interim CEO	Convert	7,795	—	—	0
2026-03-31	Morrissey Joseph T. Jr.	Interim CEO	Award	333,889	—	—	333,889
2026-03-31	Morrissey Joseph T. Jr.	Interim CEO	Convert	7,795	—	—	113,338
2026-03-29	Weaver Kirke	Gen. Counsel & Corp. Secy.	Convert	7,757	—	—	81,611
2026-03-29	Weaver Kirke	Gen. Counsel & Corp. Secy.	Convert	7,757	—	—	7,757
2026-03-29	Weaver Kirke	Gen. Counsel & Corp. Secy.	Tax	2,210	$5.84	$12,906	79,401
2026-03-29	Arjona Ferreira Juan Camilo	Head of R&D & CMO	Tax	3,181	$5.84	$18,577	21,436
2026-03-29	Arjona Ferreira Juan Camilo	Head of R&D & CMO	Convert	8,865	—	—	8,865
2026-03-29	Arjona Ferreira Juan Camilo	Head of R&D & CMO	Convert	8,865	—	—	23,909
2026-03-29	WALSH MATTHEW M	Director	Convert	15,071	—	—	195,822
2026-03-29	WALSH MATTHEW M	Director	Tax	5,162	$5.84	$30,146	190,660
2026-03-29	WALSH MATTHEW M	Director	Convert	15,071	—	—	15,071
2026-03-29	Morrissey Joseph T. Jr.	Interim CEO	Tax	2,779	$5.84	$16,229	105,543
2026-03-29	Morrissey Joseph T. Jr.	Interim CEO	Convert	9,752	—	—	9,752
2026-03-29	Morrissey Joseph T. Jr.	Interim CEO	Convert	9,752	—	—	108,322
2026-03-29	Stahler Rachel A	Director	Convert	8,200	—	—	106,510
2026-03-29	Stahler Rachel A	Director	Convert	8,200	—	—	8,201
2026-03-29	Stahler Rachel A	Director	Tax	2,809	$5.84	$16,405	103,701
2026-03-29	Holzbaur Lynette	SVP and Corporate Controller	Tax	1,516	$5.84	$8,853	18,561
2026-03-29	Holzbaur Lynette	SVP and Corporate Controller	Convert	5,319	—	—	5,319
2026-03-29	Holzbaur Lynette	SVP and Corporate Controller	Convert	5,319	—	—	19,995
2026-03-29	Karp Daniel	EVP, Corporate Development	Convert	14,184	—	—	14,185
2026-03-29	Karp Daniel	EVP, Corporate Development	Tax	4,446	$5.84	$25,965	57,153
2026-03-29	Karp Daniel	EVP, Corporate Development	Convert	14,184	—	—	60,853
2026-03-29	Nisita Vittorio	Head of Global Business Svcs	Tax	1,974	$5.84	$11,528	62,072
2026-03-29	Nisita Vittorio	Head of Global Business Svcs	Convert	5,762	—	—	64,046
2026-03-29	Nisita Vittorio	Head of Global Business Svcs	Convert	5,762	—	—	5,763
2026-03-29	Drinane Juliana Papa	Interim Head of Mfg & Supply	Convert	7,979	—	—	7,979
2026-03-29	Drinane Juliana Papa	Interim Head of Mfg & Supply	Convert	7,979	—	—	25,153
2026-03-29	Drinane Juliana Papa	Interim Head of Mfg & Supply	Tax	2,733	$5.84	$15,961	22,420
2026-03-29	Falcione Aaron	Chief Human Resources Officer	Tax	2,885	$5.84	$16,848	89,646
2026-03-29	Falcione Aaron	Chief Human Resources Officer	Convert	8,422	—	—	92,531
2026-03-29	Falcione Aaron	Chief Human Resources Officer	Convert	8,422	—	—	8,422