CYTOKINETICS INC

Ticker: CYTK CUSIP: 23282W605 Class: EQTY

Tradewinds Capital Management, LLC's Holding History (CIK: 0001616026)

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

Q4 2025

Shares 215 Value ($000) $14 Avg Close $62.21 Range $53.61 - $70.98

Q3 2025

Shares 215 Value ($000) $12 Avg Close $41.20 Range $32.66 - $55.92

Q2 2025

Shares 215 Value ($000) $7 Avg Close $34.78 Range $29.31 - $43.69

Q1 2025

Shares 215 Value ($000) $9 Avg Close $45.96 Range $39.81 - $52.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	215	$14	$62.21	$53.61 - $70.98
Q3 2025	215	$12	$41.20	$32.66 - $55.92
Q2 2025	215	$7	$34.78	$29.31 - $43.69
Q1 2025	215	$9	$45.96	$39.81 - $52.80