CYTOKINETICS INC

Ticker: CYTK CUSIP: 23282W605 Class: EQTY

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q4 2025

Shares 114,564 Value ($000) $7,279 Avg Close $62.21 Range $53.61 - $70.98

Q3 2025

Shares 132,930 Value ($000) $7,306 Avg Close $41.20 Range $32.66 - $55.92

Q2 2025

Shares 68,652 Value ($000) $2,268 Avg Close $34.78 Range $29.31 - $43.69

Q1 2025

Shares 44,749 Value ($000) $1,798 Avg Close $45.96 Range $39.81 - $52.80

Q4 2024

Shares 14,261 Value ($000) $671 Avg Close $51.94 Range $45.66 - $59.39

Q3 2024

Shares 10,055 Value ($000) $531 Avg Close $55.74 Range $51.05 - $61.38

Q3 2022

Shares 73,154 Value ($000) $3,544 Avg Close $48.13 Range $38.16 - $55.80

Q2 2022

Shares 67,502 Value ($000) $2,652 Avg Close $40.26 Range $33.60 - $49.41

Q1 2022

Shares 65,769 Value ($000) $2,421 Avg Close $35.53 Range $29.26 - $46.95

Q4 2021

Shares 35,232 Value ($000) $1,606 Avg Close $38.59 Range $33.41 - $47.90

Q4 2020

Shares 47,520 Value ($000) $987 Avg Close $18.28 Range $14.71 - $30.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	114,564	$7,279	$62.21	$53.61 - $70.98
Q3 2025	132,930	$7,306	$41.20	$32.66 - $55.92
Q2 2025	68,652	$2,268	$34.78	$29.31 - $43.69
Q1 2025	44,749	$1,798	$45.96	$39.81 - $52.80
Q4 2024	14,261	$671	$51.94	$45.66 - $59.39
Q3 2024	10,055	$531	$55.74	$51.05 - $61.38
Q3 2022	73,154	$3,544	$48.13	$38.16 - $55.80
Q2 2022	67,502	$2,652	$40.26	$33.60 - $49.41
Q1 2022	65,769	$2,421	$35.53	$29.26 - $46.95
Q4 2021	35,232	$1,606	$38.59	$33.41 - $47.90
Q4 2020	47,520	$987	$18.28	$14.71 - $30.14