Andrew Callos
CIK 1852129 · View on SEC EDGAR ↗
Insider
First SEC filing: June 1, 2026 · Latest: June 1, 2026
On this page
Insider at
Insider transactions
0 buys (P)
24 sells (S)
Net:
$-15,318,893
+ 67 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
67 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 30, 2026 | CYTK | S | 14,000 | $79.88 | $1,118,320 | 58,555 Direct | -19.30% | Disposed | -4.2% (price as of 2026-08-20) |
| July 1, 2026 | CYTK | S | 15,000 | $85.80 | $1,287,000 | 58,555 Direct | -20.39% | Disposed | -10.8% (price as of 2026-08-20) |
| June 1, 2026 | CYTK | S | 15,000 | $74.08 | $1,111,200 | 58,555 Direct | -20.39% | Disposed | 3.3% (price as of 2026-08-20) |
| May 5, 2026 | CYTK | S | 11,333 | $77.25 | $875,474 | 58,555 Direct | -16.22% | Disposed | -0.9% (price as of 2026-08-20) |
| May 1, 2026 | CYTK | S | 15,857 | $65.00 | $1,030,705 | 58,555 Direct | -21.31% | Disposed | 17.8% (price as of 2026-08-20) |
| April 30, 2026 | CYTK | S | 15,000 | $63.26 | $948,900 | 58,555 Direct | -20.39% | Disposed | 21.0% (price as of 2026-08-20) |
| April 15, 2026 | CYTK | S | 7,449 | $66.02 | $491,783 | 58,555 Direct | -11.29% | Disposed | 16.0% (price as of 2026-08-20) |
| March 31, 2026 | CYTK | S | 3,639 | $65.00 | $236,535 | 66,004 Direct | -5.23% | Disposed | 17.8% (price as of 2026-08-20) |
| March 18, 2026 | CYTK | S | 1,930 | $62.07 | $119,795 | 78,185 Direct | -2.41% | Disposed | 23.3% (price as of 2026-08-20) |
| March 17, 2026 | CYTK | S | 2,916 | $62.15 | $181,229 | 71,573 Direct | -3.91% | Disposed | 23.2% (price as of 2026-08-20) |
| March 17, 2026 | CYTK | S | 5,626 | $62.15 | $349,656 | 74,489 Direct | -7.02% | Disposed | 23.2% (price as of 2026-08-20) |
| March 16, 2026 | CYTK | S | 1,709 | $61.03 | $104,300 | 46,149 Direct | -3.57% | Disposed | 25.4% (price as of 2026-08-20) |
| March 9, 2026 | CYTK | S | 2,582 | $60.72 | $156,779 | 47,858 Direct | -5.12% | Disposed | 26.1% (price as of 2026-08-20) |
| March 5, 2026 | CYTK | S | 11,000 | $61.88 | $680,680 | 50,440 Direct | -17.90% | Disposed | 23.7% (price as of 2026-08-20) |
| March 5, 2026 | CYTK | S | 15,000 | $61.87 | $928,050 | 61,440 Direct | -19.62% | Disposed | 23.7% (price as of 2026-08-20) |
| March 2, 2026 | CYTK | S | 886 | $61.62 | $54,595 | 50,440 Direct | -1.73% | Disposed | 24.2% (price as of 2026-08-20) |
| Feb. 5, 2026 | CYTK | S | 15,000 | $61.93 | $928,950 | 50,440 Direct | -22.92% | Disposed | 23.6% (price as of 2026-08-20) |
| Feb. 2, 2026 | CYTK | S | 886 | $62.10 | $55,021 | 50,440 Direct | -1.73% | Disposed | 23.3% (price as of 2026-08-20) |
| Jan. 5, 2026 | CYTK | S | 15,000 | $60.28 | $904,200 | 50,440 Direct | -22.92% | Disposed | 27.0% (price as of 2026-08-20) |
| Jan. 2, 2026 | CYTK | S | 885 | $63.16 | $55,897 | 50,440 Direct | -1.72% | Disposed | 21.2% (price as of 2026-08-20) |
| Jan. 2, 2026 | CYTK | S | 913 | $62.09 | $56,688 | 50,440 Direct | -1.78% | Disposed | 23.3% (price as of 2026-08-20) |
| Dec. 29, 2025 | CYTK | S | 1,809 | $62.44 | $112,954 | 51,353 Direct | -3.40% | Disposed | 22.6% (price as of 2026-08-20) |
| Dec. 8, 2025 | CYTK | S | 1,042 | $65.96 | $68,730 | 50,660 Direct | -2.02% | Disposed | 16.1% (price as of 2026-08-20) |
| Dec. 5, 2025 | CYTK | S | 52,486 | $65.95 | $3,461,452 | 50,660 Direct | -50.89% | Disposed | 16.1% (price as of 2026-08-20) |
| June 5, 2025 | CYTK | S | 8,659 | $32.04 | $277,434 | 52,028 Direct | -14.27% | Disposed | 138.9% (price as of 2026-08-20) |
| May 5, 2025 | CYTK | S | 4,002 | $36.68 | $146,793 | 60,687 Direct | -6.19% | Disposed | 108.7% (price as of 2026-08-20) |
| April 7, 2025 | CYTK | S | 2,886 | $35.78 | $103,261 | 64,689 Direct | -4.27% | Disposed | 114.0% (price as of 2026-08-20) |
| March 17, 2025 | CYTK | S | 20,900 | $45.14 | $943,426 | 37,663 Direct | -35.69% | Disposed | 69.6% (price as of 2026-08-20) |
| March 17, 2025 | CYTK | S | 2,775 | $44.38 | $123,154 | 34,888 Direct | -7.37% | Disposed | 72.5% (price as of 2026-08-20) |
| March 14, 2025 | CYTK | S | 100 | $45.00 | $4,500 | 37,663 Direct | -0.26% | Disposed | 70.1% (price as of 2026-08-20) |
| March 13, 2025 | CYTK | S | 26,771 | $43.62 | $1,167,751 | 37,663 Direct | -41.55% | Disposed | 75.5% (price as of 2026-08-20) |
| March 6, 2025 | CYTK | S | 3,341 | $43.27 | $144,565 | 64,434 Direct | -4.93% | Disposed | 76.9% (price as of 2026-08-20) |
| March 3, 2025 | CYTK | S | 1,114 | $42.88 | $47,768 | 67,775 Direct | -1.62% | Disposed | 78.5% (price as of 2026-08-20) |
Showing latest 100 of 103 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| July 30, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (14,000) | $23.26 | March 31, 2031 | 14,000 | Disposed |
| July 1, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,000) | $23.26 | March 31, 2031 | 15,000 | Disposed |
| June 1, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,000) | $23.26 | March 31, 2031 | 15,000 | Disposed |
| May 5, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (11,333) | $39.13 | March 6, 2033 | 11,333 | Disposed |
| May 1, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,857) | $37.63 | March 1, 2032 | 15,857 | Disposed |
| April 30, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,000) | $23.26 | March 31, 2031 | 15,000 | Disposed |
| March 15, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (29,480) | $60.06 | March 14, 2036 | 29,480 | Acquired |
| March 15, 2026 | CYTK | Incentive Stock Option (Right to Buy) | Common Stock (1,665) | $60.06 | March 14, 2036 | 1,665 | Acquired |
| March 5, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,000) | $23.26 | March 31, 2031 | 15,000 | Disposed |
| March 5, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (11,000) | $39.13 | March 6, 2033 | 11,000 | Disposed |
| March 2, 2026 | CYTK | Incentive Stock Option (Right to Buy) | Common Stock (886) | $37.63 | March 1, 2032 | 886 | Disposed |
| Feb. 5, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,000) | $23.26 | March 31, 2031 | 15,000 | Disposed |
| Feb. 2, 2026 | CYTK | Incentive Stock Option (Right to Buy) | Common Stock (886) | $37.63 | March 1, 2032 | 886 | Disposed |
| Jan. 5, 2026 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,000) | $23.26 | March 31, 2031 | 15,000 | Disposed |
| Jan. 2, 2026 | CYTK | Incentive Stock Option (Right to Buy) | Common Stock (885) | $37.63 | March 1, 2032 | 885 | Disposed |
| Dec. 8, 2025 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,042) | $39.13 | March 6, 2033 | 1,042 | Disposed |
| Dec. 5, 2025 | CYTK | Incentive Stock Option (Right to Buy) | Common Stock (10,628) | $37.63 | March 1, 2032 | 10,628 | Disposed |
| Dec. 5, 2025 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,858) | $37.63 | March 1, 2032 | 15,858 | Disposed |
| Dec. 5, 2025 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (11,000) | $39.13 | March 6, 2033 | 11,000 | Disposed |
| Dec. 5, 2025 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,000) | $23.26 | March 31, 2031 | 15,000 | Disposed |
| March 17, 2025 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (20,900) | $23.26 | March 31, 2031 | 20,900 | Disposed |
| March 14, 2025 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (47,593) | $44.36 | March 13, 2035 | 47,593 | Acquired |
| March 14, 2025 | CYTK | Incentive Stock Option (Right to Buy) | Common Stock (2,749) | $44.36 | March 14, 2035 | 2,749 | Acquired |
| March 14, 2025 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (100) | $23.26 | March 31, 2031 | 100 | Disposed |
| March 14, 2024 | CYTK | Incentive Stock Option (Right to Buy) | Common Stock (1,224) | $63.75 | March 14, 2034 | 1,224 | Acquired |
| March 14, 2024 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (18,346) | $63.75 | March 14, 2034 | 18,346 | Acquired |
| March 6, 2023 | CYTK | Non-Qualified Stock Option (Right to Buy) | Common Stock (47,445) | $39.13 | March 6, 2033 | 47,445 | Acquired |
| March 6, 2023 | CYTK | Incentive Stock Option (Right to Buy) | Common Stock (2,555) | $39.13 | March 6, 2033 | 2,555 | Acquired |
| March 2, 2022 | CYTK | Non-Qualified Stock Option (right to buy) | Common Stock (31,715) | $37.63 | March 1, 2032 | 31,715 | Acquired |
| March 2, 2022 | CYTK | Incentive Stock Option (right to buy) | Common Stock (13,285) | $37.63 | March 1, 2032 | 13,285 | Acquired |
| March 31, 2021 | CYTK | Non-Qualified Stock Option (right to buy) | Common Stock (150,000) | $23.26 | March 31, 2031 | 150,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
CYTK
EVP| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $581,678 | — | — | — | $302,960 | — | $18,247 | $3,787,644 |
| 2024 | $562,913 | — | $2,700,004 | $843,058 | $269,143 | — | $13,909 | $4,389,027 |
| 2023 | $523,640 | — | $1,173,900 | $1,271,750 | $220,911 | — | $8,287 | $3,198,488 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.