BLUM ROBERT I

PrivateCIK: 1288859
Location

SOUTH SAN FRANCISCO, CA

BLUM ROBERT I (President & CEO) sold 1.9% of their position (7.50K shares) of CYTOKINETICS INC on the open market

Open‑market sale worth $615.1K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderBLUM ROBERT ICIK 1288859
IssuerCYTOKINETICS INCCIK 1061983
DirectorOfficer· President & CEO
Since Jul 2018
-7.50K
Net shares
Net seller
$615.1K
Total sold
2
Open market trades
0B · 2S
4
Total transactions
7.49K acquired · 14.99K disposed
Non-Derivative Transactions3

Common Stock

Direct
S · Sale

Shares

10.00

Price / share

$82.02

Trade value

$820.20

% of position

0.0%
7/13/2026
377.83K377.82K

Common Stock

Direct
M · Option Exercise

Shares

+7.49K

Price / share

$10.60

Trade value

$79.39K

% of position

2.0%
7/13/2026
377.82K385.31K

Common Stock

Direct
S · Sale

Shares

7.49K

Price / share

$82.02

Trade value

$614.33K

% of position

1.9%
7/13/2026
385.31K377.82K
Total

Net shares

10.00

Net value

-$535.76K

Derivative Transactions1

Non-Qualified Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

7.49K shares

Shares

7.49K

Strike price

10.60

Held after

186.75K

Exercisable

7/13/2026
Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect
Shares owned2.08K

Common Stock

Indirect
Shares owned2.08K
Total
4.17K indirect4.17K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported