CYTOKINETICS INC - CYTK
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Jul 07, 2026 | EVP Research & Development | M | D | 3,500.0 | 0.0 | 0.0 | 37,386.0 | View | |
| Jul 07, 2026 | EVP Research & Development | S | D | 3,500.0 | 86.62 | 303,170.0 | 153,902.0 | View | |
| Jul 07, 2026 | EVP Research & Development | M | A | 3,500.0 | 7.8 | 27,300.0 | 157,402.0 | View | |
| Jul 02, 2026 | President & CEO | S | D | 7,500.0 | 84.92 | 636,900.0 | 377,830.0 | View | |
| Jul 02, 2026 | EVP, Chief Commercial Officer | M | D | 15,000.0 | 0.0 | 0.0 | 24,000.0 | View | |
| Jul 02, 2026 | EVP, Chief Commercial Officer | S | D | 15,000.0 | 85.8 | 1,287,000.0 | 58,555.0 | View | |
| Jul 02, 2026 | EVP, Chief Commercial Officer | M | A | 15,000.0 | 23.26 | 348,900.0 | 73,555.0 | View | |
| Jul 02, 2026 | EVP, Chief Financial Officer | M | D | 1,112.0 | 0.0 | 0.0 | 26,709.0 | View | |
| Jul 02, 2026 | EVP, Chief Financial Officer | S | D | 1,112.0 | 87.79 | 97,622.48 | 63,221.0 | View | |
| Jul 02, 2026 | EVP, Chief Financial Officer | M | A | 1,112.0 | 48.51 | 53,943.12 | 64,333.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 1,113.0 | 0.0 | 0.0 | 27,821.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 822.0 | 0.0 | 0.0 | 31,197.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 188.0 | 0.0 | 0.0 | 6,011.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 1,113.0 | 0.0 | 0.0 | 28,934.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 2,817.0 | 0.0 | 0.0 | 6,199.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 9,307.0 | 0.0 | 0.0 | 32,019.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 23,370.0 | 0.0 | 0.0 | 30,047.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | S | D | 38,730.0 | 82.3 | 3,187,479.0 | 63,221.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 1,113.0 | 48.51 | 53,991.63 | 101,951.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 822.0 | 44.36 | 36,463.92 | 100,838.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 188.0 | 44.36 | 8,339.68 | 100,016.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 1,113.0 | 48.51 | 53,991.63 | 99,828.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 2,817.0 | 44.36 | 124,962.12 | 98,715.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 9,307.0 | 44.36 | 412,858.52 | 95,898.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 23,370.0 | 48.51 | 1,133,678.7 | 86,591.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 823.0 | 0.0 | 0.0 | 39,681.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 188.0 | 0.0 | 0.0 | 8,640.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 1,113.0 | 0.0 | 0.0 | 52,304.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 822.0 | 0.0 | 0.0 | 40,504.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | D | 188.0 | 0.0 | 0.0 | 8,828.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | S | D | 3,134.0 | 85.0 | 266,390.0 | 63,221.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 823.0 | 44.36 | 36,508.28 | 66,355.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 188.0 | 44.36 | 8,339.68 | 65,532.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 1,113.0 | 48.51 | 53,991.63 | 65,344.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 822.0 | 44.36 | 36,463.92 | 64,231.0 | View | |
| Jun 29, 2026 | EVP, Chief Financial Officer | M | A | 188.0 | 44.36 | 8,339.68 | 63,409.0 | View | |
| Jun 23, 2026 | EVP Research & Development | M | D | 3,500.0 | 0.0 | 0.0 | 40,886.0 | View | |
| Jun 23, 2026 | EVP Research & Development | S | D | 3,500.0 | 79.51 | 278,285.0 | 153,902.0 | View | |
| Jun 23, 2026 | EVP Research & Development | M | A | 3,500.0 | 7.8 | 27,300.0 | 157,402.0 | View | |
| Jun 15, 2026 | President & CEO | S | D | 7,500.0 | 70.46 | 528,450.0 | 385,330.0 | View | |
| Jun 09, 2026 | EVP Research & Development | M | D | 3,500.0 | 0.0 | 0.0 | 44,386.0 | View | |
| Jun 09, 2026 | EVP Research & Development | S | D | 3,500.0 | 67.98 | 237,930.0 | 153,902.0 | View | |
| Jun 09, 2026 | EVP Research & Development | M | A | 3,500.0 | 7.8 | 27,300.0 | 157,402.0 | View | |
| Jun 01, 2026 | — | S | D | 2,933.0 | 76.09 | 223,171.97 | 10,283.0 | View | |
| Jun 01, 2026 | EVP, Chief Commercial Officer | M | D | 15,000.0 | 0.0 | 0.0 | 39,000.0 | View | |
| Jun 01, 2026 | EVP, Chief Commercial Officer | S | D | 15,000.0 | 74.08 | 1,111,200.0 | 58,555.0 | View | |
| Jun 01, 2026 | EVP, Chief Commercial Officer | M | A | 15,000.0 | 23.26 | 348,900.0 | 73,555.0 | View | |
| Jun 01, 2026 | — | S | D | 5,000.0 | 74.08 | 370,400.0 | 15,784.0 | View | |
| May 28, 2026 | President & CEO | S | D | 7,500.0 | 77.21 | 579,075.0 | 392,830.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 26,361.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 3,239.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 21,781.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 78,088.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 13,216.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 20,784.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 10,184.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 35,488.0 | View | |
| May 27, 2026 | — | A | A | 4,301.0 | 0.0 | 0.0 | 4,301.0 | View | |
| May 27, 2026 | — | A | A | 2,851.0 | 0.0 | 0.0 | 33,917.0 | View | |
| May 20, 2026 | EVP Research & Development | M | D | 3,500.0 | 0.0 | 0.0 | 47,886.0 | View | |
| May 20, 2026 | EVP Research & Development | S | D | 3,500.0 | 75.69 | 264,915.0 | 153,902.0 | View | |
| May 20, 2026 | EVP Research & Development | M | A | 3,500.0 | 7.8 | 27,300.0 | 157,402.0 | View | |
| May 14, 2026 | President & CEO | S | D | 7,500.0 | 77.92 | 584,400.0 | 400,330.0 | View | |
| May 05, 2026 | EVP Research & Development | M | D | 3,500.0 | 0.0 | 0.0 | 51,386.0 | View | |
| May 05, 2026 | EVP Research & Development | S | D | 3,500.0 | 77.37 | 270,795.0 | 153,902.0 | View | |
| May 05, 2026 | EVP Research & Development | M | A | 3,500.0 | 7.8 | 27,300.0 | 157,402.0 | View | |
| May 05, 2026 | — | M | D | 4,032.0 | 0.0 | 0.0 | 0.0 | View | |
| May 05, 2026 | — | S | D | 4,032.0 | 75.0 | 302,400.0 | 32,637.0 | View | |
| May 05, 2026 | — | M | A | 4,032.0 | 12.4 | 49,996.8 | 36,669.0 | View | |
| May 05, 2026 | EVP, Chief Financial Officer | S | D | 23,906.0 | 76.87 | 1,837,654.22 | 63,221.0 | View | |
| May 05, 2026 | — | M | D | 20,000.0 | 0.0 | 0.0 | 0.0 | View | |
| May 05, 2026 | — | S | D | 20,000.0 | 75.97 | 1,519,400.0 | 75,237.0 | View | |
| May 05, 2026 | — | M | A | 20,000.0 | 7.61 | 152,200.0 | 95,237.0 | View | |
| May 05, 2026 | EVP, Chief Commercial Officer | M | D | 11,333.0 | 0.0 | 0.0 | 13,070.0 | View | |
| May 05, 2026 | EVP, Chief Commercial Officer | S | D | 11,333.0 | 77.25 | 875,474.25 | 58,555.0 | View | |
| May 05, 2026 | EVP, Chief Commercial Officer | M | A | 11,333.0 | 39.13 | 443,460.29 | 69,888.0 | View | |
| May 04, 2026 | EVP, Chief Commercial Officer | M | D | 15,857.0 | 0.0 | 0.0 | 0.0 | View | |
| May 04, 2026 | EVP, Chief Commercial Officer | S | D | 15,857.0 | 65.0 | 1,030,705.0 | 58,555.0 | View | |
| May 04, 2026 | EVP, Chief Commercial Officer | M | A | 15,857.0 | 37.63 | 596,698.91 | 74,412.0 | View | |
| Apr 30, 2026 | EVP, Chief Commercial Officer | M | D | 15,000.0 | 0.0 | 0.0 | 54,000.0 | View | |
| Apr 30, 2026 | EVP, Chief Commercial Officer | S | D | 15,000.0 | 63.26 | 948,900.0 | 58,555.0 | View | |
| Apr 30, 2026 | EVP, Chief Commercial Officer | M | A | 15,000.0 | 23.26 | 348,900.0 | 73,555.0 | View | |
| Apr 29, 2026 | President & CEO | S | D | 7,500.0 | 59.62 | 447,150.0 | 407,830.0 | View | |
| Apr 21, 2026 | EVP Research & Development | M | D | 3,500.0 | 0.0 | 0.0 | 54,886.0 | View | |
| Apr 21, 2026 | EVP Research & Development | S | D | 3,500.0 | 65.69 | 229,915.0 | 153,902.0 | View | |
| Apr 21, 2026 | EVP Research & Development | M | A | 3,500.0 | 7.8 | 27,300.0 | 157,402.0 | View | |
| Apr 15, 2026 | — | A | A | 95.0 | 65.37 | 6,210.15 | 31,066.0 | View | |
| Apr 15, 2026 | — | A | A | 95.0 | 65.37 | 6,210.15 | 32,637.0 | View | |
| Apr 15, 2026 | — | A | A | 191.0 | 65.37 | 12,485.67 | 10,365.0 | View | |
| Apr 15, 2026 | — | A | A | 325.0 | 65.37 | 21,245.25 | 75,237.0 | View | |
| Apr 15, 2026 | — | A | A | 191.0 | 65.37 | 12,485.67 | 18,930.0 | View | |
| Apr 15, 2026 | — | A | A | 191.0 | 65.37 | 12,485.67 | 388.0 | View | |
| Apr 15, 2026 | EVP, Chief Commercial Officer | S | D | 7,449.0 | 66.02 | 491,782.98 | 58,555.0 | View | |
| Apr 15, 2026 | President & CEO | S | D | 7,500.0 | 65.38 | 490,350.0 | 415,330.0 | View | |
| Apr 08, 2026 | EVP Research & Development | M | D | 1,000.0 | 0.0 | 0.0 | 0.0 | View | |
| Apr 08, 2026 | EVP Research & Development | M | D | 3,500.0 | 0.0 | 0.0 | 58,386.0 | View | |
| Apr 08, 2026 | EVP Research & Development | S | D | 1,000.0 | 64.75 | 64,750.0 | 153,902.0 | View | |
| Apr 08, 2026 | EVP Research & Development | M | A | 1,000.0 | 10.6 | 10,600.0 | 154,902.0 | View | |
| Apr 08, 2026 | EVP Research & Development | S | D | 3,500.0 | 65.21 | 228,235.0 | 153,902.0 | View | |
| Apr 08, 2026 | EVP Research & Development | M | A | 3,500.0 | 7.8 | 27,300.0 | 157,402.0 | View | |
| Apr 01, 2026 | President & CEO | S | D | 7,500.0 | 66.63 | 499,725.0 | 422,830.0 | View | |
| Mar 31, 2026 | EVP, Chief Commercial Officer | S | D | 3,639.0 | 65.0 | 236,535.0 | 66,004.0 | View | |
| Mar 18, 2026 | President & CEO | S | D | 23,928.0 | 62.15 | 1,487,125.2 | 430,330.0 | View | |
| Mar 18, 2026 | President & CEO | S | D | 12,673.0 | 62.15 | 787,626.95 | 454,258.0 | View | |
| Mar 18, 2026 | EVP Research & Development | S | D | 4,397.0 | 62.15 | 273,273.55 | 153,902.0 | View | |
| Mar 18, 2026 | EVP Research & Development | S | D | 7,636.0 | 62.15 | 474,577.4 | 158,299.0 | View | |
| Mar 18, 2026 | EVP, Chief Commercial Officer | S | D | 2,916.0 | 62.15 | 181,229.4 | 71,573.0 | View | |
| Mar 18, 2026 | EVP, Chief Commercial Officer | S | D | 5,626.0 | 62.15 | 349,655.9 | 74,489.0 | View | |
| Mar 18, 2026 | EVP, Chief Financial Officer | S | D | 4,935.0 | 62.15 | 306,710.25 | 87,127.0 | View | |
| Mar 18, 2026 | EVP, Chief Commercial Officer | S | D | 1,930.0 | 62.07 | 119,795.1 | 78,185.0 | View | |
| Mar 17, 2026 | EVP, Chief Financial Officer | A | A | 29,480.0 | 0.0 | 0.0 | 29,480.0 | View | |
| Mar 17, 2026 | EVP, Chief Financial Officer | A | A | 1,665.0 | 0.0 | 0.0 | 1,665.0 | View | |
| Mar 17, 2026 | EVP, Chief Financial Officer | A | A | 20,646.0 | 0.0 | 0.0 | 92,062.0 | View | |
| Mar 17, 2026 | Chief Legal & Admin Officer | A | A | 22,820.0 | 0.0 | 0.0 | 22,820.0 | View | |
| Mar 17, 2026 | Chief Legal & Admin Officer | A | A | 8,325.0 | 0.0 | 0.0 | 8,325.0 | View | |
| Mar 17, 2026 | Chief Legal & Admin Officer | A | A | 20,646.0 | 0.0 | 0.0 | 107,943.0 | View | |
| Mar 17, 2026 | EVP, Chief Commercial Officer | A | A | 29,480.0 | 0.0 | 0.0 | 29,480.0 | View | |
| Mar 17, 2026 | EVP, Chief Commercial Officer | A | A | 1,665.0 | 0.0 | 0.0 | 1,665.0 | View | |
| Mar 17, 2026 | EVP, Chief Commercial Officer | A | A | 13,320.0 | 0.0 | 0.0 | 81,824.0 | View | |
| Mar 17, 2026 | EVP, Chief Commercial Officer | A | A | 20,646.0 | 0.0 | 0.0 | 68,504.0 | View | |
| Mar 17, 2026 | President & CEO | A | A | 111,864.0 | 0.0 | 0.0 | 111,864.0 | View | |
| Mar 17, 2026 | President & CEO | A | A | 1,665.0 | 0.0 | 0.0 | 1,665.0 | View | |
| Mar 17, 2026 | President & CEO | A | A | 75,258.0 | 0.0 | 0.0 | 466,931.0 | View | |
| Mar 17, 2026 | EVP Research & Development | A | A | 39,527.0 | 0.0 | 0.0 | 39,527.0 | View | |
| Mar 17, 2026 | EVP Research & Development | A | A | 1,665.0 | 0.0 | 0.0 | 1,665.0 | View | |
| Mar 17, 2026 | EVP Research & Development | A | A | 27,306.0 | 0.0 | 0.0 | 165,935.0 | View | |
| Mar 16, 2026 | EVP, Chief Commercial Officer | S | D | 1,709.0 | 61.03 | 104,300.27 | 46,149.0 | View | |
| Mar 10, 2026 | EVP Research & Development | S | D | 2,907.0 | 60.72 | 176,513.04 | 138,629.0 | View | |
| Mar 10, 2026 | EVP, Chief Commercial Officer | S | D | 2,582.0 | 60.72 | 156,779.04 | 47,858.0 | View | |
| Mar 10, 2026 | President & CEO | S | D | 7,931.0 | 60.72 | 481,570.32 | 391,673.0 | View | |
| Mar 05, 2026 | EVP, Chief Commercial Officer | M | D | 15,000.0 | 0.0 | 0.0 | 69,000.0 | View | |
| Mar 05, 2026 | EVP, Chief Commercial Officer | M | D | 11,000.0 | 0.0 | 0.0 | 24,403.0 | View | |
| Mar 05, 2026 | EVP, Chief Commercial Officer | M | A | 15,000.0 | 23.26 | 348,900.0 | 65,440.0 | View | |
| Mar 05, 2026 | EVP, Chief Commercial Officer | S | D | 11,000.0 | 61.88 | 680,680.0 | 50,440.0 | View | |
| Mar 05, 2026 | EVP, Chief Commercial Officer | S | D | 15,000.0 | 61.87 | 928,050.0 | 61,440.0 | View | |
| Mar 05, 2026 | EVP, Chief Commercial Officer | M | A | 11,000.0 | 39.13 | 430,430.0 | 76,440.0 | View | |
| Mar 02, 2026 | — | S | D | 5,000.0 | 61.21 | 306,050.0 | 17,933.0 | View | |
| Mar 02, 2026 | EVP, Chief Commercial Officer | M | D | 886.0 | 0.0 | 0.0 | 0.0 | View | |
| Mar 02, 2026 | EVP, Chief Commercial Officer | S | D | 886.0 | 61.62 | 54,595.32 | 50,440.0 | View | |
| Mar 02, 2026 | EVP, Chief Commercial Officer | M | A | 886.0 | 37.63 | 33,340.18 | 51,326.0 | View | |
| Feb 05, 2026 | EVP, Chief Commercial Officer | M | D | 15,000.0 | 0.0 | 0.0 | 84,000.0 | View | |
| Feb 05, 2026 | EVP, Chief Commercial Officer | S | D | 15,000.0 | 61.93 | 928,950.0 | 50,440.0 | View | |
| Feb 05, 2026 | EVP, Chief Commercial Officer | M | A | 15,000.0 | 23.26 | 348,900.0 | 65,440.0 | View | |
| Feb 02, 2026 | EVP, Chief Commercial Officer | M | D | 886.0 | 0.0 | 0.0 | 886.0 | View | |
| Feb 02, 2026 | EVP, Chief Commercial Officer | S | D | 886.0 | 62.1 | 55,020.6 | 50,440.0 | View | |
| Feb 02, 2026 | EVP, Chief Commercial Officer | M | A | 886.0 | 37.63 | 33,340.18 | 51,326.0 | View | |
| Jan 20, 2026 | — | A | A | 197.0 | 63.44 | 12,497.68 | 197.0 | View | |
| Jan 16, 2026 | — | A | A | 197.0 | 63.44 | 12,497.68 | 18,739.0 | View | |
| Jan 16, 2026 | — | A | A | 334.0 | 63.44 | 21,188.96 | 74,912.0 | View | |
| Jan 16, 2026 | — | A | A | 197.0 | 63.44 | 12,497.68 | 10,174.0 | View | |
| Jan 16, 2026 | — | A | A | 98.0 | 63.44 | 6,217.12 | 32,542.0 | View | |
| Jan 16, 2026 | — | A | A | 98.0 | 63.44 | 6,217.12 | 30,971.0 | View |