CALLOS ANDREW

PrivateCIK: 1852129
Location

SOUTH SAN FRANCISCO, CA

CALLOS ANDREW (Chief Commercial Officer) sold 1.7% of their position (886.00 shares) of CYTOKINETICS INC on the open market

Open‑market sale worth $54.6K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderCALLOS ANDREWCIK 1852129
IssuerCYTOKINETICS INCCIK 1061983
Officer· Chief Commercial Officer
Since Mar 2021
-886.00
Net shares
Net seller
$54.6K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
886.00 acquired · 1.77K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+886.00

Price / share

$37.63

Trade value

$33.34K

% of position

1.8%
3/2/2026
50.44K51.33K

Common Stock

Direct
S · Sale

Shares

886.00

Price / share

$61.62

Trade value

$54.60K

% of position

1.7%
3/2/2026
51.33K50.44K
Total

Net shares

+0.00

Net value

-$21.26K

Derivative Transactions1

Incentive Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

886.00 shares

Shares

886.00

Strike price

37.63

Held after

0.00

Exercisable

3/2/2026
CALLOS ANDREW — Insider Transaction (Form 4) Filed Mar 2, 2026 | Finecho