Insider Buying and Selling - ADPT

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
03/11/2026	03/13/2026	Benzeno Sharon Chief Commercial Ofc Imm Med Officer	Sell	-63,103 @ $13.17	($831,066.51)	272,751	(-18.79%)	Direct
03/11/2026	03/13/2026	Bobulsky Susan Chief Commercial Officer, MRD Officer	Sell	-41,338 @ $13.17	($544,421.46)	427,775	(-8.81%)	Direct
03/11/2026	03/13/2026	Griffin Michelle Renee Director	Sell	-15,394 @ $13.91	($214,130.54)	15,625	(-49.63%)	Direct
03/11/2026 10b5-1	03/13/2026	Lo Francis Chief People Officer Officer	Sell	-30,593 @ $14.08	($430,749.44)	291,374	(-9.50%)	Direct
03/11/2026	03/13/2026	Piskel Kyle Chief Financial Officer CFO	Sell	-18,672 @ $13.17	($245,910.24)	259,840	(-6.70%)	Direct
03/11/2026	03/13/2026	Robins Chad M CEO and Chairman CEO Director	Sell	-470,167 @ $13.17	($6,192,099.39)	2,301,113	(-16.97%)	Direct
03/11/2026	03/13/2026	Robins Harlan S Chief Scientific Officer Officer	Sell	-470,266 @ $13.17	($6,193,403.22)	1,522,058	(-23.60%)	Direct
03/05/2026	03/09/2026	Lo Francis Chief People Officer Officer	Sell	-38,074 @ $15.09	($574,536.66)	321,967	(-10.57%)	Direct
03/03/2026 10b5-1	03/03/2026	Robins Chad M CEO and Chairman CEO Director	Sell	-53,083 @ $15.52	($823,826.47)	1,934,247	(-2.67%)	Direct
03/03/2026 10b5-1	03/04/2026	Robins Harlan S Chief Scientific Officer Officer	Sell	-14,233 @ $16.52	($235,129.16)	1,155,291	(-1.22%)	Direct
03/02/2026 10b5-1	03/03/2026	Robins Chad M CEO and Chairman CEO Director	Sell	-289,024 @ $15.82	($4,572,359.68)	1,987,330	(-12.70%)	Direct
03/02/2026 10b5-1	03/04/2026	Robins Harlan S Chief Scientific Officer Officer	Sell	-10,000 @ $15.72	($157,200.00)	1,169,524	(-0.85%)	Direct
02/27/2026 10b5-1	03/03/2026	Robins Chad M CEO and Chairman CEO Director	Sell	-182,891 @ $15.99	($2,924,427.09)	2,276,354	(-7.44%)	Direct
02/03/2026 10b5-1	02/04/2026	Robins Harlan S Chief Scientific Officer Officer	Sell	-8,120 @ $19.00	($154,280.00)	1,179,524	(-0.68%)	Direct
02/02/2026 10b5-1	02/04/2026	Robins Chad M CEO and Chairman CEO Director	Sell	-124,998 @ $18.44	($2,304,963.12)	2,459,245	(-4.84%)	Direct
02/02/2026 10b5-1	02/04/2026	Robins Harlan S Chief Scientific Officer Officer	Sell	-34,668 @ $18.60	($644,824.80)	1,187,644	(-2.84%)	Direct
01/06/2026 10b5-1	01/08/2026	Robins Harlan S Chief Scientific Officer Officer	Sell	-10,000 @ $16.44	($164,400.00)	1,222,312	(-0.81%)	Direct
01/05/2026 10b5-1	01/07/2026	Robins Chad M CEO and Chairman CEO Director	Sell	-124,998 @ $15.59	($1,948,718.82)	2,584,243	(-4.61%)	Direct
12/10/2025	12/12/2025	Hershberg Robert Director	Sell	-22,968 @ $16.00	($367,488.00)	46,722	(-32.96%)	Direct
12/04/2025 10b5-1	12/05/2025	Robins Harlan S Chief Scientific Officer Officer	Sell	-10,000 @ $16.61	($166,100.00)	1,232,312	(-0.80%)	Direct
12/03/2025 10b5-1	12/05/2025	Robins Harlan S Chief Scientific Officer Officer	Sell	-27,212 @ $18.61	($506,415.32)	1,242,312	(-2.14%)	Direct
12/01/2025 10b5-1	12/01/2025	Robins Chad M CEO and Chairman CEO Director	Sell	-124,998 @ $18.94	($2,367,462.12)	2,709,241	(-4.41%)	Direct
11/26/2025 10b5-1	12/01/2025	Robins Chad M CEO and Chairman CEO Director	Sell	-35,736 @ $19.68	($703,284.48)	2,834,239	(-1.25%)	Direct
11/17/2025	11/18/2025	Piskel Kyle Chief Financial Officer CFO	Sell	-238 @ $14.05	($3,343.90)	269,343	(-0.09%)	Direct
11/12/2025 10b5-1	11/12/2025	Robins Chad M CEO and Chairman CEO Director	Sell	-1,867 @ $15.00	($28,005.00)	2,869,975	(-0.07%)	Direct
11/11/2025 10b5-1	11/12/2025	Robins Chad M CEO and Chairman CEO Director	Sell	-1,237 @ $14.57	($18,023.09)	2,871,851	(-0.04%)	Direct
11/10/2025 10b5-1	11/12/2025	Robins Chad M CEO and Chairman CEO Director	Sell	-86,161 @ $14.73	($1,269,151.53)	2,873,088	(-2.91%)	Direct
11/10/2025 10b5-1	11/12/2025	Robins Harlan S Chief Scientific Officer Officer	Sell	-10,000 @ $14.82	($148,200.00)	1,269,524	(-0.78%)	Direct
05/16/2025	05/20/2025	Piskel Kyle Chief Financial Officer CFO	Sell	-1,929 @ $8.89	($17,148.81)	269,581	(-0.71%)	Direct

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Adaptive Biotechnologies Corp - ADPT

Latest data: 3/19/2026 10:04:25 PM

Buy Breakdown

Total $0

Sell Breakdown

Total $34,751,069

Monthly Totals