ADAPTIVE BIOTECHNOLOGIES COR

Ticker: ADPT CUSIP: 00650F109 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,382,924 Value ($000) $22,460 Avg Close $16.32 Range $13.28 - $20.76

Q3 2025

Shares 1,386,363 Value ($000) $20,730 Avg Close $12.19 Range $9.96 - $15.04

Q2 2025

Shares 1,389,688 Value ($000) $16,191 Avg Close $9.08 Range $6.67 - $12.43

Q1 2025

Shares 1,424,672 Value ($000) $10,587 Avg Close $7.69 Range $5.96 - $9.01

Q4 2024

Shares 1,604,876 Value ($000) $9,622 Avg Close $5.51 Range $4.27 - $7.07

Q3 2024

Shares 1,420,995 Value ($000) $7,275 Avg Close $4.36 Range $3.30 - $5.53

Q2 2024

Shares 1,369,097 Value ($000) $4,955 Avg Close $3.17 Range $2.28 - $4.20

Q1 2024

Shares 1,743,616 Value ($000) $5,597 Avg Close $3.87 Range $2.75 - $5.07

Q4 2023

Shares 2,138,191 Value ($000) $10,480 Avg Close $4.56 Range $2.60 - $5.49

Q3 2023

Shares 2,291,177 Value ($000) $12,488 Avg Close $6.61 Range $4.95 - $8.51

Q2 2023

Shares 2,149,946 Value ($000) $14,427 Avg Close $7.44 Range $5.96 - $9.08

Q1 2023

Shares 1,648,361 Value ($000) $14,554 Avg Close $8.82 Range $7.50 - $10.79

Q4 2022

Shares 1,019,739 Value ($000) $8 Avg Close $7.78 Range $6.05 - $9.87

Q3 2022

Shares 681,077 Value ($000) $4,848 Avg Close $9.42 Range $6.38 - $13.21

Q2 2022

Shares 415,484 Value ($000) $3,361 Avg Close $8.79 Range $5.96 - $15.19

Q1 2022

Shares 462,924 Value ($000) $6,425 Avg Close $15.72 Range $9.90 - $28.92

Q4 2021

Shares 474,508 Value ($000) $13,315 Avg Close $30.65 Range $24.01 - $37.55

Q3 2021

Shares 209,606 Value ($000) $7,124 Avg Close $36.17 Range $29.73 - $41.41

Q2 2021

Shares 126,057 Value ($000) $5,151 Avg Close $38.88 Range $30.41 - $44.97

Q1 2021

Shares 134,492 Value ($000) $5,414 Avg Close $54.13 Range $35.54 - $71.25

Q4 2020

Shares 83,791 Value ($000) $4,955 Avg Close $51.56 Range $44.30 - $65.69

Q3 2020

Shares 13,700 Value ($000) $666 Avg Close $42.03 Range $34.75 - $50.70

Q2 2020

Shares 30,206 Value ($000) $1,461 Avg Close $36.46 Range $23.68 - $48.43

Q1 2020

Shares 33,723 Value ($000) $937 Avg Close $27.89 Range $15.19 - $34.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,382,924	$22,460	$16.32	$13.28 - $20.76
Q3 2025	1,386,363	$20,730	$12.19	$9.96 - $15.04
Q2 2025	1,389,688	$16,191	$9.08	$6.67 - $12.43
Q1 2025	1,424,672	$10,587	$7.69	$5.96 - $9.01
Q4 2024	1,604,876	$9,622	$5.51	$4.27 - $7.07
Q3 2024	1,420,995	$7,275	$4.36	$3.30 - $5.53
Q2 2024	1,369,097	$4,955	$3.17	$2.28 - $4.20
Q1 2024	1,743,616	$5,597	$3.87	$2.75 - $5.07
Q4 2023	2,138,191	$10,480	$4.56	$2.60 - $5.49
Q3 2023	2,291,177	$12,488	$6.61	$4.95 - $8.51
Q2 2023	2,149,946	$14,427	$7.44	$5.96 - $9.08
Q1 2023	1,648,361	$14,554	$8.82	$7.50 - $10.79
Q4 2022	1,019,739	$8	$7.78	$6.05 - $9.87
Q3 2022	681,077	$4,848	$9.42	$6.38 - $13.21
Q2 2022	415,484	$3,361	$8.79	$5.96 - $15.19
Q1 2022	462,924	$6,425	$15.72	$9.90 - $28.92
Q4 2021	474,508	$13,315	$30.65	$24.01 - $37.55
Q3 2021	209,606	$7,124	$36.17	$29.73 - $41.41
Q2 2021	126,057	$5,151	$38.88	$30.41 - $44.97
Q1 2021	134,492	$5,414	$54.13	$35.54 - $71.25
Q4 2020	83,791	$4,955	$51.56	$44.30 - $65.69
Q3 2020	13,700	$666	$42.03	$34.75 - $50.70
Q2 2020	30,206	$1,461	$36.46	$23.68 - $48.43
Q1 2020	33,723	$937	$27.89	$15.19 - $34.60