Robert I Blum

CYTK

Robert I Blum serves as director, officer: President & CEO at Cytokinetics, Incorporated (CYTK). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

114 trades

$55.67M

Net Position

Net Seller

$55.67M

Companies Traded

CYTK

Active Period

Feb 2021 – May 2026

114 total trades

Most Recent

Sell CYTK

May 28, 2026 · $579.1K

Robert I Blum's Insider Trading at Cytokinetics, Incorporated (CYTK)

Buys

0 · $0.00

Sells

14 · $2.66M

Total Shares Bought

Total Shares Sold

122,514

CYTK Price Chart

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Date	Type	Shares	Avg Price	Value
Aug 18, 2021	Sell	5,000	$31.14	$155.7K
Aug 5, 2021	Sell	5,000	$29.12	$145.6K
Jul 22, 2021	Sell	5,000	$29.82	$149.1K
Jul 6, 2021	Sell	5,000	$20.13	$100.7K
Jun 18, 2021	Sell	5,000	$21.37	$106.8K
Jun 3, 2021	Sell	5,000	$20.61	$103.0K
May 20, 2021	Sell	5,000	$23.71	$118.5K
May 7, 2021	Sell	5,000	$23.21	$116.0K
Apr 30, 2021	Sell	5,000	$25.87	$129.4K
Apr 12, 2021	Sell	5,000	$23.56	$117.8K
Mar 22, 2021	Sell	5,000	$25.19	$126.0K
Mar 8, 2021	Sell	28,799	$19.24	$554.2K
Mar 1, 2021	Sell	9,916	$19.66	$194.9K
Feb 26, 2021	Sell	28,799	$18.83	$542.4K