Stocks
ADCT ADC Therapeutics SA

ADCT

ADC Therapeutics SA

Company with tickers: ADCT

CIK

1771910

CUSIP

H0036K147

Shares Outstanding

127,191,158

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
2026-04-02	Redmile Group, LLC	10% Owner	Sell	2,634,506	$3.28	$8,638,545	12,666,731
2026-04-02	Redmile Group, LLC	10% Owner	Sell	2,529,491	$3.28	$8,294,201	10,265,297
2026-04-01	Redmile Group, LLC	10% Owner	Sell	169,265	$3.80	$643,038	15,301,237
2026-04-01	Redmile Group, LLC	10% Owner	Sell	162,517	$3.80	$617,402	12,794,788
2026-03-31	Redmile Group, LLC	10% Owner	Sell	196,229	$3.75	$736,251	15,470,502
2026-03-31	Redmile Group, LLC	10% Owner	Sell	188,407	$3.75	$706,903	12,957,305
2026-02-13	Kallebo Lisa Michelle	Chief Accounting Officer	Tax	5,433	$3.99	$21,678	128,224
2026-02-13	Kallebo Lisa Michelle	Chief Accounting Officer	Award	62,900	$3.99	$250,971	133,657
2026-02-13	Zaki Mohamed	Chief Medical Officer	Tax	24,603	$3.99	$98,166	682,417
2026-02-13	Zaki Mohamed	Chief Medical Officer	Award	285,200	$3.99	$1,137,948	707,020
2026-02-13	Carmona Jose	Chief Financial Officer	Award	271,600	$3.99	$1,083,684	760,256
2026-02-13	Carmona Jose	Chief Financial Officer	Tax	25,880	$3.99	$103,261	734,376
2026-02-13	MALLIK AMEET	Director, Chief Executive Officer	Award	900,000	$3.99	$3,591,000	1,550,000
2026-02-13	MALLIK AMEET	Director, Chief Executive Officer	Tax	103,231	$3.99	$411,892	1,446,769
2026-02-13	MALLIK AMEET	Director, Chief Executive Officer	Other	669,101	—	—	669,101
2026-02-13	GRAHAM PETER J	Chief Legal Officer	Award	294,800	$3.99	$1,176,252	653,834
2026-02-13	GRAHAM PETER J	Chief Legal Officer	Tax	33,294	$3.99	$132,843	620,540
2025-12-06	MALLIK AMEET	Director, Chief Executive Officer	Tax	233,146	$3.29	$767,050	1,319,101
2025-12-06	Zaki Mohamed	Chief Medical Officer	Tax	41,068	$3.29	$135,114	421,820
2025-12-06	Kallebo Lisa Michelle	Chief Accounting Officer	Tax	7,140	$3.29	$23,491	70,757
2025-12-06	GRAHAM PETER J	Chief Legal Officer	Tax	49,508	$3.29	$162,881	359,034
2025-12-06	Carmona Jose	Chief Financial Officer	Tax	53,236	$3.29	$175,146	488,656
2025-10-27	Redmile Group, LLC	10% Owner	Buy	3,846,153	$3.90	$14,999,997	3,846,153
2025-10-27	Redmile Group, LLC	10% Owner	Buy	3,846,153	$3.90	$14,999,997	3,846,153
2025-06-13	Squarer Ron	Director	Tax	15,184	$3.58	$54,359	93,627
2025-06-13	Sandor Victor	Director	Tax	12,600	$3.58	$45,108	108,286
2025-06-13	Monges Viviane	Director	Tax	2,584	$3.58	$9,251	144,043
2025-06-13	Hug Peter	Director	Tax	2,144	$3.58	$7,676	220,500
2025-06-13	BIZZARI JEAN-PIERRE	Director	Tax	12,600	$3.58	$45,108	106,902
2025-06-13	Azelby Robert	Director, President & CEO	Tax	12,600	$3.58	$45,108	80,405
2025-06-11	Redmile Group, LLC	10% Owner	Buy	15,734,267	$3.43	$54,000,004	15,734,267
2025-06-11	Redmile Group, LLC	10% Owner	Buy	12,465,234	$3.43	$42,780,683	12,465,234
2025-06-03	Sandor Victor	Director	Award	40,000	—	—	120,886
2025-06-03	Azelby Robert	Director, President & CEO	Award	40,000	—	—	93,005
2025-06-03	Hug Peter	Director	Award	40,000	—	—	222,644
2025-06-03	Monges Viviane	Director	Award	40,000	—	—	146,627
2025-06-03	COUGHLIN TIMOTHY	Director	Award	80,000	—	—	80,000
2025-06-03	COUGHLIN TIMOTHY	Director	Award	40,000	—	—	40,000
2025-06-03	BIZZARI JEAN-PIERRE	Director	Award	40,000	—	—	119,502
2025-06-03	Squarer Ron	Director	Award	40,000	—	—	108,811
2025-06-03	COUGHLIN TIMOTHY	Director	Other	0	—	—	0
2025-05-15	WILD HANS PETER	10% Owner	Other	9,788,944	—	—	9,788,944
2025-05-15	Pfisterer Thomas	Insider	Other	451,856	—	—	173,899
2025-05-06	MALLIK AMEET	Director, Chief Executive Officer	Tax	26,758	$1.29	$34,518	1,552,247
2025-02-13	Zaki Mohamed	Chief Medical Officer	Award	230,000	$1.61	$370,300	462,888
2025-02-13	Kallebo Lisa Michelle	Chief Accounting Officer	Award	41,900	$1.61	$67,459	77,897
2025-02-13	Carmona Jose	Chief Financial Officer	Award	240,000	$1.61	$386,400	541,892
2025-02-13	MALLIK AMEET	Director, Chief Executive Officer	Award	650,000	$1.61	$1,046,500	1,579,005
2025-02-13	GRAHAM PETER J	Chief Legal Officer	Award	220,000	$1.61	$354,200	408,542
2024-12-11	Redmile Group, LLC	10% Owner	Buy	50,000	$2.28	$114,000	13,095,712
2024-12-11	Redmile Group, LLC	10% Owner	Buy	50,000	$3.81	$190,500	15,666,731
2024-12-11	Redmile Group, LLC	10% Owner	Buy	50,000	$2.28	$114,000	15,616,731
2024-12-11	Redmile Group, LLC	10% Owner	Buy	50,000	$3.81	$190,500	13,145,712
2024-12-06	Zaki Mohamed	Chief Medical Officer	Tax	37,112	$3.13	$116,161	232,888
2024-12-06	Kallebo Lisa Michelle	Chief Accounting Officer	Tax	6,503	$3.13	$20,354	35,997
2024-12-06	Carmona Jose	Chief Financial Officer	Tax	48,108	$3.13	$150,578	301,892
2024-12-06	GRAHAM PETER J	Chief Legal Officer	Tax	41,458	$3.13	$129,764	188,542
2024-12-06	MALLIK AMEET	Director, Chief Executive Officer	Tax	238,343	$3.13	$746,014	929,005
2024-12-04	Redmile Group, LLC	10% Owner	Other	50,672	$2.07	$104,891	15,566,731
2024-12-04	Redmile Group, LLC	10% Owner	Other	26,656	$2.07	$55,178	6,133,837
2024-12-04	Redmile Group, LLC	10% Owner	Other	50,672	$2.07	$104,891	15,516,059
2024-12-04	Redmile Group, LLC	10% Owner	Sell	25,352	$2.07	$52,479	15,566,731
2024-12-04	Redmile Group, LLC	10% Owner	Other	26,656	$2.07	$55,178	8,163,265
2024-12-04	Redmile Group, LLC	10% Owner	Other	50,672	$2.07	$104,891	13,045,712
2024-12-04	Redmile Group, LLC	10% Owner	Other	26,656	$2.07	$55,178	8,136,609
2024-07-01	Redmile Group, LLC	10% Owner	Buy	400,000	$2.81	$1,124,000	12,995,040
2024-07-01	Redmile Group, LLC	10% Owner	Buy	400,000	$2.81	$1,124,000	15,669,217
2024-06-17	Monges Viviane	Director	Sell	1,437	$2.89	$4,153	106,627
2024-06-17	Pfisterer Thomas	Insider	Sell	1,437	$2.89	$4,153	213,900
2024-06-17	Pfisterer Thomas	Insider	Other	451,856	—	—	451,856
2024-06-17	Sandor Victor	Director	Sell	6,995	$2.89	$20,216	80,886
2024-06-17	Hug Peter	Director	Sell	1,193	$2.89	$3,448	182,644
2024-06-17	Azelby Robert	Director, President & CEO	Sell	6,995	$2.89	$20,216	53,005
2024-06-17	BIZZARI JEAN-PIERRE	Director	Sell	6,995	$2.89	$20,216	79,502
2024-06-17	Squarer Ron	Director	Sell	6,995	$2.89	$20,216	80,663
2024-06-13	Pfisterer Thomas	Insider	Other	451,856	—	—	451,856
2024-06-13	Azelby Robert	Director, President & CEO	Award	40,000	—	—	60,000
2024-06-13	BIZZARI JEAN-PIERRE	Director	Award	40,000	—	—	86,497
2024-06-13	Hug Peter	Director	Award	40,000	—	—	183,837
2024-06-13	Sandor Victor	Director	Award	40,000	—	—	87,881
2024-06-13	Squarer Ron	Director	Award	40,000	—	—	87,658
2024-06-13	Monges Viviane	Director	Award	40,000	—	—	108,064
2024-06-13	Pfisterer Thomas	Insider	Award	40,000	—	—	215,337
2024-05-08	Redmile Group, LLC	10% Owner	Buy	6,107,181	$4.81	$29,387,755	6,107,181
2024-05-08	Redmile Group, LLC	10% Owner	Buy	8,163,265	$4.81	$39,281,631	8,163,265
2024-05-07	MALLIK AMEET	Director, Chief Executive Officer	Sell	29,731	$4.48	$133,195	1,167,348
2024-02-07	Redmile Group, LLC	10% Owner	Buy	107,590	—	—	107,590
2024-02-02	Redmile Group, LLC	10% Owner	Buy	144,517	—	—	144,517
2024-02-02	Redmile Group, LLC	10% Owner	Buy	11,159	—	—	11,159
2024-02-01	Redmile Group, LLC	10% Owner	Other	19,700	$3.38	$66,681	1,180,136
2024-02-01	Redmile Group, LLC	10% Owner	Buy	15,867	—	—	15,867
2024-02-01	Redmile Group, LLC	10% Owner	Buy	205,483	—	—	205,483
2024-01-31	Redmile Group, LLC	10% Owner	Buy	150,000	—	—	150,000
2024-01-30	Redmile Group, LLC	10% Owner	Buy	100,000	—	—	100,000
2024-01-29	Redmile Group, LLC	10% Owner	Buy	150,000	—	—	150,000
2024-01-26	Redmile Group, LLC	10% Owner	Buy	100,000	—	—	100,000
2024-01-25	Redmile Group, LLC	10% Owner	Buy	100,000	—	—	100,000
2024-01-24	Redmile Group, LLC	10% Owner	Buy	50,000	—	—	50,000
2024-01-16	Redmile Group, LLC	10% Owner	Buy	53,900	—	—	53,900
2024-01-12	Redmile Group, LLC	10% Owner	Buy	93,424	—	—	93,424