CYTOKINETICS INC

Ticker: CYTK CUSIP: 23282W605 Class: EQTY

Nantahala Capital Management, LLC's Holding History (CIK: 0001472322)

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

Q3 2025

Shares 150,000 Value ($000) $8,244 Avg Close $41.20 Range $32.66 - $55.92

Q4 2023

Shares 110,017 Value ($000) $9,185 Avg Close $36.21 Range $25.98 - $87.58

Q3 2023

Shares 179,257 Value ($000) $5,281 Avg Close $33.30 Range $28.96 - $37.10

Q2 2023

Shares 179,257 Value ($000) $5,847 Avg Close $37.00 Range $32.32 - $41.24

Q1 2023

Shares 30,000 Value ($000) $1,056 Avg Close $40.80 Range $32.96 - $46.23

Q4 2022

Shares 4,802 Value ($000) $220 Avg Close $42.95 Range $35.35 - $52.40

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	150,000	$8,244	$41.20	$32.66 - $55.92
Q4 2023	110,017	$9,185	$36.21	$25.98 - $87.58
Q3 2023	179,257	$5,281	$33.30	$28.96 - $37.10
Q2 2023	179,257	$5,847	$37.00	$32.32 - $41.24
Q1 2023	30,000	$1,056	$40.80	$32.96 - $46.23
Q4 2022	4,802	$220	$42.95	$35.35 - $52.40