ACADIA PHARMACEUTICALS INC

Ticker: ACAD CUSIP: 004225108 Class: Common Stock

Birchview Capital, LP's Holding History (CIK: 0001618205)

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

Q4 2025

Shares 171,000 Value ($000) $4,567 Avg Close $23.90 Range $19.69 - $28.35

Q3 2025

Shares 171,000 Value ($000) $3,649 Avg Close $23.65 Range $20.02 - $26.65

Q2 2025

Shares 187,800 Value ($000) $4,051 Avg Close $18.59 Range $13.40 - $25.23

Q1 2025

Shares 263,400 Value ($000) $4,375 Avg Close $18.17 Range $16.28 - $20.68

Q4 2024

Shares 338,400 Value ($000) $6,210 Avg Close $16.14 Range $14.15 - $19.05

Q3 2024

Shares 400,400 Value ($000) $6,158 Avg Close $16.68 Range $15.08 - $19.44

Q2 2024

Shares 250,400 Value ($000) $4,069 Avg Close $16.14 Range $14.55 - $18.63

Q1 2024

Shares 250,400 Value ($000) $4,630 Avg Close $24.78 Range $17.56 - $31.82

Q4 2023

Shares 240,400 Value ($000) $7,527 Avg Close $23.88 Range $20.31 - $32.59

Q3 2023

Shares 240,400 Value ($000) $5,010 Avg Close $27.16 Range $20.54 - $33.99

Q2 2023

Shares 249,400 Value ($000) $5,973 Avg Close $22.23 Range $17.71 - $26.04

Q1 2023

Shares 249,400 Value ($000) $5 Avg Close $19.05 Range $15.77 - $21.87

Q4 2022

Shares 249,400 Value ($000) $4 Avg Close $15.63 Range $13.73 - $18.78

Q3 2022

Shares 249,400 Value ($000) $4,080 Avg Close $16.19 Range $13.80 - $18.31

Q2 2022

Shares 249,400 Value ($000) $3,514 Avg Close $18.68 Range $12.24 - $28.06

Q1 2022

Shares 199,400 Value ($000) $4,829 Avg Close $24.20 Range $20.74 - $27.81

Q4 2021

Shares 199,400 Value ($000) $4,654 Avg Close $20.11 Range $16.55 - $27.19

Q3 2021

Shares 199,400 Value ($000) $3,312 Avg Close $19.28 Range $15.68 - $24.77

Q2 2021

Shares 199,400 Value ($000) $4,863 Avg Close $22.57 Range $19.20 - $27.68

Q1 2021

Shares 177,000 Value ($000) $4,567 Avg Close $44.02 Range $23.35 - $55.85

Q4 2020

Shares 102,000 Value ($000) $5,453 Avg Close $49.64 Range $40.38 - $57.46

Q3 2020

Shares 102,000 Value ($000) $4,208 Avg Close $43.18 Range $36.33 - $58.72

Q2 2020

Shares 93,000 Value ($000) $4,508 Avg Close $48.00 Range $38.45 - $53.75

Q1 2020

Shares 92,000 Value ($000) $3,887 Avg Close $41.20 Range $30.02 - $47.99

Q4 2019

Shares 14,000 Value ($000) $599 Avg Close $43.50 Range $35.35 - $53.70

Q3 2019

Shares 14,000 Value ($000) $504 Avg Close $30.32 Range $21.56 - $44.85

Q2 2019

Shares 10,000 Value ($000) $267 Avg Close $25.54 Range $22.45 - $28.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	171,000	$4,567	$23.90	$19.69 - $28.35
Q3 2025	171,000	$3,649	$23.65	$20.02 - $26.65
Q2 2025	187,800	$4,051	$18.59	$13.40 - $25.23
Q1 2025	263,400	$4,375	$18.17	$16.28 - $20.68
Q4 2024	338,400	$6,210	$16.14	$14.15 - $19.05
Q3 2024	400,400	$6,158	$16.68	$15.08 - $19.44
Q2 2024	250,400	$4,069	$16.14	$14.55 - $18.63
Q1 2024	250,400	$4,630	$24.78	$17.56 - $31.82
Q4 2023	240,400	$7,527	$23.88	$20.31 - $32.59
Q3 2023	240,400	$5,010	$27.16	$20.54 - $33.99
Q2 2023	249,400	$5,973	$22.23	$17.71 - $26.04
Q1 2023	249,400	$5	$19.05	$15.77 - $21.87
Q4 2022	249,400	$4	$15.63	$13.73 - $18.78
Q3 2022	249,400	$4,080	$16.19	$13.80 - $18.31
Q2 2022	249,400	$3,514	$18.68	$12.24 - $28.06
Q1 2022	199,400	$4,829	$24.20	$20.74 - $27.81
Q4 2021	199,400	$4,654	$20.11	$16.55 - $27.19
Q3 2021	199,400	$3,312	$19.28	$15.68 - $24.77
Q2 2021	199,400	$4,863	$22.57	$19.20 - $27.68
Q1 2021	177,000	$4,567	$44.02	$23.35 - $55.85
Q4 2020	102,000	$5,453	$49.64	$40.38 - $57.46
Q3 2020	102,000	$4,208	$43.18	$36.33 - $58.72
Q2 2020	93,000	$4,508	$48.00	$38.45 - $53.75
Q1 2020	92,000	$3,887	$41.20	$30.02 - $47.99
Q4 2019	14,000	$599	$43.50	$35.35 - $53.70
Q3 2019	14,000	$504	$30.32	$21.56 - $44.85
Q2 2019	10,000	$267	$25.54	$22.45 - $28.67