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

123 trades

$67.47M

Net Position

Net Seller

$67.47M

Companies Traded

CYTK

Active Period

Feb 2021 – Oct 2026

123 total trades

Most Recent

Sell CYTK

Oct 13, 2026 · $471.6K

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

Buys

0 · $0.00

Sells

23 · $4.79M

Total Shares Bought

Total Shares Sold

182,986

CYTK Price Chart

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Date	Type	Shares	Avg Price	Value
Feb 28, 2022	Sell	11,329	$35.32	$400.1K
Feb 16, 2022	Sell	10,000	$36.50	$365.0K
Feb 7, 2022	Sell	10,000	$33.86	$338.6K
Nov 12, 2021	Sell	4,143	$39.63	$164.2K
Oct 29, 2021	Sell	5,000	$35.80	$179.0K
Oct 14, 2021	Sell	5,000	$37.74	$188.7K
Sep 30, 2021	Sell	5,000	$34.01	$170.1K
Sep 15, 2021	Sell	5,000	$32.66	$163.3K
Sep 2, 2021	Sell	5,000	$33.12	$165.6K
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