CYTOKINETICS INC
CYTK · Pharmaceutical Preparations · 124.4M shares · +14%/yr ↑ shares · EDGAR filings ↗
Net buyback after stock comp: -$72M (gross $68K, SBC $72M)
Reference price $79.51 · est. market cap ~$9.9B — last insider sale, 2026-06-23 (estimated from the dated SEC Form 4 price × shares outstanding — not a live quote)
Grade
B72Newly commercial cardiac-myosin franchise — aficamten (MYQORZO) won FDA/EU/China approval in late 2025, a major de-risking event backed by $1.5B cash.
Strengths
- First product approved across US/EU/China; strong balance sheet (cash 96th pct, runway 11.5 quarters)
- Positive Phase 3 aficamten program plus optionality in nHCM (ACACIA) and omecamtiv
Risks
- Large cash burn (FCF -$534M, 1.3th pct); reldesemtiv Phase 2 failures in ALS and SMA
- Returns metrics (ROE 93rd pct) are negative-equity artifacts; commercial execution unproven
Notable findings
- No interest coverageInterest coverage -13.43 (cannot cover interest)
- Negative equityNegative book equity (debt/equity -0.37)
- Net lossNet loss (net margin -891.6%)
- Cash burnNegative free cash flow (-534.8M)
- Chronic dilutionShare count +14%/yr over 3y (dilution)
- Fund exitedNotable fund(s) exited this quarter: VANGUARD GROUP INC, RENAISSANCE TECHNOLOGIES LLC
- Strong balance sheetStrong balance sheet — $1.5B cash & investments, ~12 quarters of runway
- Insider sellingInsider selling — 45 open-market sale(s) by 8 insider(s) (cluster of 8 insiders, ~$23M, last 6mo) Form 4 ↗
- Notable holderHeld by 4 notable fund(s): FMR LLC, STATE STREET CORP, GOLDMAN SACHS GROUP INC +1 more (as of 2026-03-31)
Quarterly revenue
Last 4 quarters · from SEC filings.
Key metrics
Operating margin
-695.4%
Net margin
-891.6%
Return on equity
119.0%
Return on assets
-55.1%
Revenue growth (QoQ)
9.0%
Debt / equity
-0.4×
Interest coverage
-13.4×
Current ratio
4.5×
Free cash flow
-$535M
EBITDA
-$602M
Tangible book value
-$660M
Cash & investments
$1.5B
Cash runway
12q
Stock comp / revenue
127.5%
Insider transactions · last 18 months
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| 2026-06-23 | Malik Fady Ibraham | Option exercise | 3.5K | $7.80 |
| 2026-06-23 | Malik Fady Ibraham | Sell | 3.5K | $79.51 |
| 2026-06-15 | Blum Robert I | Sell | 7.5K | $70.46 |
| 2026-06-09 | Malik Fady Ibraham | Sell | 3.5K | $67.98 |
| 2026-06-09 | Malik Fady Ibraham | Option exercise | 3.5K | $7.80 |
| 2026-06-01 | Kaye Edward M. MD | Sell | 2.9K | $76.09 |
| 2026-06-01 | Callos Andrew | Option exercise | 15K | $23.26 |
| 2026-06-01 | Callos Andrew | Sell | 15K | $74.08 |
| 2026-06-01 | PARSHALL B LYNNE | Sell | 5.0K | $74.08 |
| 2026-05-27 | Wysenski Nancy | Grant | 2.9K | — |
| 2026-05-27 | WIERENGA WENDELL | Grant | 2.9K | — |
| 2026-05-27 | Blum Robert I | Sell | 7.5K | $77.21 |
| 2026-05-27 | Bhanji Muna | Grant | 2.9K | — |
| 2026-05-27 | Daly James M | Grant | 2.9K | — |
| 2026-05-27 | Harrington Robert Arthur | Grant | 2.9K | — |
| 2026-05-27 | HENDERSON JOHN T | Grant | 2.9K | — |
| 2026-05-27 | Kaye Edward M. MD | Grant | 2.9K | — |
| 2026-05-27 | PARSHALL B LYNNE | Grant | 2.9K | — |
| 2026-05-27 | Landry Robert E | Grant | 2.9K | — |
| 2026-05-19 | Malik Fady Ibraham | Sell | 3.5K | $75.69 |
| 2026-05-19 | Malik Fady Ibraham | Option exercise | 3.5K | $7.80 |
| 2026-05-14 | Blum Robert I | Sell | 7.5K | $77.92 |
| 2026-05-05 | Malik Fady Ibraham | Option exercise | 3.5K | $7.80 |
| 2026-05-05 | Malik Fady Ibraham | Sell | 3.5K | $77.37 |
| 2026-05-05 | WIERENGA WENDELL | Option exercise | 4.0K | $12.40 |
| 2026-05-05 | WIERENGA WENDELL | Sell | 4.0K | $75.00 |
| 2026-05-05 | Lee Sung | Sell | 24K | $76.87 |
| 2026-05-05 | HENDERSON JOHN T | Option exercise | 20K | $7.61 |
| 2026-05-05 | HENDERSON JOHN T | Sell | 20K | $75.97 |
| 2026-05-05 | Callos Andrew | Option exercise | 11K | $39.13 |
| 2026-05-05 | Callos Andrew | Sell | 11K | $77.25 |
| 2026-05-01 | Callos Andrew | Option exercise | 16K | $37.63 |
| 2026-05-01 | Callos Andrew | Sell | 16K | $65.00 |
| 2026-04-30 | Callos Andrew | Option exercise | 15K | $23.26 |
| 2026-04-30 | Callos Andrew | Sell | 15K | $63.26 |
| 2026-04-29 | Blum Robert I | Sell | 7.5K | $59.62 |
| 2026-04-21 | Malik Fady Ibraham | Option exercise | 3.5K | $7.80 |
| 2026-04-21 | Malik Fady Ibraham | Sell | 3.5K | $65.69 |
| 2026-04-15 | Blum Robert I | Sell | 7.5K | $65.38 |
| 2026-04-15 | Callos Andrew | Sell | 7.4K | $66.02 |
| 2026-04-15 | Wysenski Nancy | Grant | 95 | $65.37 |
| 2026-04-15 | WIERENGA WENDELL | Grant | 95 | $65.37 |
| 2026-04-15 | Kaye Edward M. MD | Grant | 191 | $65.37 |
| 2026-04-15 | HENDERSON JOHN T | Grant | 325 | $65.37 |
| 2026-04-15 | Harrington Robert Arthur | Grant | 191 | $65.37 |
| 2026-04-15 | Daly James M | Grant | 191 | $65.37 |
| 2026-04-07 | Malik Fady Ibraham | Option exercise | 1.0K | $10.60 |
| 2026-04-07 | Malik Fady Ibraham | Option exercise | 3.5K | $7.80 |
| 2026-04-07 | Malik Fady Ibraham | Sell | 3.5K | $65.21 |
| 2026-04-07 | Malik Fady Ibraham | Sell | 1.0K | $64.75 |
| 2026-04-01 | Blum Robert I | Sell | 7.5K | $66.63 |
| 2026-03-31 | Callos Andrew | Sell | 3.6K | $65.00 |
| 2026-03-18 | Callos Andrew | Sell | 1.9K | $62.07 |
| 2026-03-17 | Blum Robert I | Sell | 24K | $62.15 |
| 2026-03-17 | Lee Sung | Sell | 4.9K | $62.15 |
| 2026-03-17 | Callos Andrew | Sell | 5.6K | $62.15 |
| 2026-03-17 | Callos Andrew | Sell | 2.9K | $62.15 |
| 2026-03-17 | Malik Fady Ibraham | Sell | 7.6K | $62.15 |
| 2026-03-17 | Malik Fady Ibraham | Sell | 4.4K | $62.15 |
| 2026-03-17 | Blum Robert I | Sell | 13K | $62.15 |
| 2026-03-16 | Callos Andrew | Sell | 1.7K | $61.03 |
| 2026-03-15 | Lee Sung | Grant | 21K | — |
| 2026-03-15 | Blum Robert I | Grant | 75K | — |
| 2026-03-15 | Callos Andrew | Grant | 21K | — |
| 2026-03-15 | Callos Andrew | Grant | 13K | — |
| 2026-03-15 | Hessekiel Jeffrey | Grant | 21K | — |
| 2026-03-15 | Malik Fady Ibraham | Grant | 27K | — |
| 2026-03-09 | Blum Robert I | Sell | 7.9K | $60.72 |
| 2026-03-09 | Callos Andrew | Sell | 2.6K | $60.72 |
| 2026-03-09 | Malik Fady Ibraham | Sell | 2.9K | $60.72 |
| 2026-03-05 | Callos Andrew | Option exercise | 15K | $23.26 |
| 2026-03-05 | Callos Andrew | Option exercise | 11K | $39.13 |
| 2026-03-05 | Callos Andrew | Sell | 15K | $61.87 |
| 2026-03-05 | Callos Andrew | Sell | 11K | $61.88 |
| 2026-03-02 | Callos Andrew | Option exercise | 886 | $37.63 |
| 2026-03-02 | PARSHALL B LYNNE | Sell | 5.0K | $61.21 |
| 2026-03-02 | Callos Andrew | Sell | 886 | $61.62 |
| 2026-02-05 | Callos Andrew | Option exercise | 15K | $23.26 |
| 2026-02-05 | Callos Andrew | Sell | 15K | $61.93 |
| 2026-02-02 | Callos Andrew | Option exercise | 886 | $37.63 |
| 2026-02-02 | Callos Andrew | Sell | 886 | $62.10 |
| 2026-01-15 | HENDERSON JOHN T | Grant | 334 | $63.44 |
| 2026-01-15 | Daly James M | Grant | 197 | $63.44 |
| 2026-01-15 | Wysenski Nancy | Grant | 98 | $63.44 |
| 2026-01-15 | WIERENGA WENDELL | Grant | 98 | $63.44 |
| 2026-01-15 | Kaye Edward M. MD | Grant | 197 | $63.44 |
| 2026-01-15 | Harrington Robert Arthur | Grant | 197 | $63.44 |
| 2026-01-05 | Callos Andrew | Option exercise | 15K | $23.26 |
| 2026-01-05 | Callos Andrew | Sell | 15K | $60.28 |
| 2026-01-02 | Callos Andrew | Sell | 885 | $63.16 |
| 2026-01-02 | Callos Andrew | Sell | 913 | $62.09 |
| 2026-01-02 | Callos Andrew | Option exercise | 885 | $37.63 |
| 2025-12-29 | Callos Andrew | Sell | 1.8K | $62.44 |
| 2025-12-22 | Blum Robert I | Tax withheld | 30K | $68.18 |
| 2025-12-22 | Blum Robert I | Grant | 5.8K | — |
| 2025-12-22 | Blum Robert I | Grant | 5.8K | — |
| 2025-12-22 | Blum Robert I | Tax withheld | 2.9K | $62.72 |
| 2025-12-22 | Malik Fady Ibraham | Grant | 2.0K | — |
| 2025-12-22 | Malik Fady Ibraham | Grant | 2.0K | — |
| 2025-12-22 | Malik Fady Ibraham | Tax withheld | 1.0K | $62.72 |
| 2025-12-22 | Callos Andrew | Grant | 1.6K | — |
| 2025-12-22 | Callos Andrew | Grant | 1.6K | — |
| 2025-12-22 | Callos Andrew | Tax withheld | 675 | $62.72 |
| 2025-12-22 | Lee Sung | Grant | 2.2K | — |
| 2025-12-22 | Lee Sung | Grant | 2.2K | — |
| 2025-12-22 | Lee Sung | Tax withheld | 805 | $62.72 |
| 2025-12-22 | Blum Robert I | Option exercise | 55K | $6.67 |
| 2025-12-22 | Blum Robert I | Option exercise | 17K | $6.67 |
| 2025-12-22 | WIERENGA WENDELL | Option exercise | 20K | $7.61 |
| 2025-12-22 | WIERENGA WENDELL | Sell | 20K | $66.14 |
| 2025-12-16 | Malik Fady Ibraham | Option exercise | 2.2K | $10.60 |
| 2025-12-16 | Malik Fady Ibraham | Sell | 2.2K | $61.24 |
| 2025-12-08 | Callos Andrew | Option exercise | 1.0K | $39.13 |
| 2025-12-08 | Callos Andrew | Sell | 1.0K | $65.96 |
| 2025-12-05 | Callos Andrew | Sell | 52K | $65.95 |
| 2025-12-05 | Callos Andrew | Option exercise | 11K | $37.63 |
| 2025-12-05 | Callos Andrew | Option exercise | 15K | $23.26 |
| 2025-12-05 | Callos Andrew | Option exercise | 11K | $39.13 |
| 2025-12-05 | Callos Andrew | Option exercise | 16K | $37.63 |
| 2025-12-03 | Malik Fady Ibraham | Tax withheld | 2.1K | $65.02 |
| 2025-12-03 | Lee Sung | Tax withheld | 1.6K | $65.02 |
| 2025-12-03 | Callos Andrew | Tax withheld | 1.4K | $65.02 |
| 2025-12-03 | Blum Robert I | Tax withheld | 5.9K | $65.02 |
| 2025-12-02 | Malik Fady Ibraham | Option exercise | 2.2K | $10.60 |
| 2025-12-02 | HENDERSON JOHN T | Option exercise | 8.8K | $10.00 |
| 2025-12-02 | HENDERSON JOHN T | Sell | 8.8K | $63.90 |
| 2025-12-02 | Malik Fady Ibraham | Sell | 2.2K | $63.89 |
| 2025-12-01 | Kaye Edward M. MD | Option exercise | 20K | $14.25 |
| 2025-12-01 | Kaye Edward M. MD | Sell | 28K | $66.72 |
| 2025-12-01 | Kaye Edward M. MD | Option exercise | 8.1K | $12.40 |
| 2025-12-01 | Harrington Robert Arthur | Sell | 2.1K | $66.80 |
| 2025-11-19 | PARSHALL B LYNNE | Sell | 5.0K | $64.73 |
| 2025-11-18 | Malik Fady Ibraham | Sell | 2.2K | $66.45 |
| 2025-11-18 | Malik Fady Ibraham | Option exercise | 2.2K | $10.60 |
| 2025-11-14 | Hessekiel Jeffrey | Grant | 87K | — |
| 2025-11-11 | Kaye Edward M. MD | Option exercise | 5.2K | $9.66 |
| 2025-11-11 | Kaye Edward M. MD | Sell | 5.2K | $65.08 |
| 2025-11-05 | Blum Robert I | Gift | 2.0K | — |
| 2025-11-04 | Malik Fady Ibraham | Option exercise | 2.3K | $10.60 |
| 2025-11-04 | Malik Fady Ibraham | Sell | 2.3K | $59.55 |
| 2025-10-30 | Blum Robert I | Sell | 5.0K | $62.86 |
| 2025-10-27 | WIERENGA WENDELL | Option exercise | 4.4K | $10.00 |
| 2025-10-27 | WIERENGA WENDELL | Sell | 4.4K | $58.68 |
| 2025-10-21 | Malik Fady Ibraham | Option exercise | 2.1K | $10.60 |
| 2025-10-21 | Malik Fady Ibraham | Sell | 2.1K | $58.22 |
| 2025-10-16 | Blum Robert I | Sell | 5.0K | $60.03 |
| 2025-10-15 | WIERENGA WENDELL | Grant | 99 | $62.80 |
| 2025-10-15 | Harrington Robert Arthur | Grant | 199 | $62.80 |
| 2025-10-15 | HENDERSON JOHN T | Grant | 338 | $62.80 |
| 2025-10-15 | Kaye Edward M. MD | Grant | 199 | $62.80 |
| 2025-10-15 | Wysenski Nancy | Grant | 99 | $62.80 |
| 2025-10-07 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-10-07 | Malik Fady Ibraham | Sell | 2.0K | $60.56 |
| 2025-10-06 | Kaye Edward M. MD | Sell | 6.8K | $60.00 |
| 2025-10-01 | Blum Robert I | Sell | 5.0K | $55.05 |
| 2025-09-30 | Kaye Edward M. MD | Sell | 6.7K | $55.08 |
| 2025-09-23 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-09-23 | Malik Fady Ibraham | Sell | 2.0K | $49.28 |
| 2025-09-15 | Blum Robert I | Sell | 5.0K | $49.77 |
| 2025-09-09 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-09-09 | Malik Fady Ibraham | Sell | 2.0K | $51.29 |
| 2025-09-02 | Blum Robert I | Sell | 5.0K | $48.76 |
| 2025-09-02 | Kaye Edward M. MD | Sell | 6.8K | $50.00 |
| 2025-09-02 | Harrington Robert Arthur | Sell | 2.1K | $48.67 |
| 2025-08-19 | Malik Fady Ibraham | Sell | 2.0K | $38.31 |
| 2025-08-19 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-08-15 | Blum Robert I | Sell | 5.0K | $38.42 |
| 2025-08-05 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-08-05 | Malik Fady Ibraham | Sell | 2.0K | $36.34 |
| 2025-07-29 | Blum Robert I | Sell | 5.0K | $36.45 |
| 2025-07-22 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-07-22 | Malik Fady Ibraham | Sell | 2.0K | $37.47 |
| 2025-07-15 | HENDERSON JOHN T | Grant | 559 | $38.01 |
| 2025-07-15 | Wysenski Nancy | Grant | 164 | $38.01 |
| 2025-07-15 | WIERENGA WENDALL | Grant | 164 | $38.01 |
| 2025-07-15 | Kaye Edward M. MD | Grant | 328 | $38.01 |
| 2025-07-15 | Harrington Robert Arthur | Grant | 328 | $38.01 |
| 2025-07-14 | Blum Robert I | Sell | 5.0K | $38.15 |
| 2025-07-08 | Malik Fady Ibraham | Sell | 2.0K | $33.76 |
| 2025-07-08 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-07-01 | Blum Robert I | Sell | 5.0K | $33.55 |
| 2025-06-17 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-06-17 | Malik Fady Ibraham | Sell | 2.0K | $32.91 |
| 2025-06-16 | Blum Robert I | Sell | 5.0K | $33.80 |
| 2025-06-05 | Kaye Edward M. MD | Sell | 3.6K | $32.10 |
| 2025-06-05 | Callos Andrew | Sell | 8.7K | $32.04 |
| 2025-06-03 | Malik Fady Ibraham | Sell | 2.0K | $31.88 |
| 2025-06-03 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-06-02 | Lee Sung | Tax withheld | 5.0K | $31.21 |
| 2025-06-02 | Blum Robert I | Sell | 5.0K | $31.22 |
| 2025-05-20 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-05-20 | Malik Fady Ibraham | Sell | 2.0K | $31.98 |
| 2025-05-16 | Blum Robert I | Sell | 5.0K | $30.93 |
| 2025-05-15 | Bhanji Muna | Sell | 1.5K | $29.73 |
| 2025-05-14 | HENDERSON JOHN T | Grant | 7.3K | — |
| 2025-05-14 | Harrington Robert Arthur | Grant | 7.3K | — |
| 2025-05-14 | PARSHALL B LYNNE | Grant | 7.3K | — |
| 2025-05-14 | Bhanji Muna | Grant | 7.3K | — |
| 2025-05-14 | Kaye Edward M. MD | Grant | 7.3K | — |
| 2025-05-14 | Landry Robert E | Grant | 7.3K | — |
| 2025-05-14 | WIERENGA WENDALL | Grant | 7.3K | — |
| 2025-05-14 | Wysenski Nancy | Grant | 7.3K | — |
| 2025-05-06 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-05-06 | Malik Fady Ibraham | Sell | 2.0K | $35.01 |
| 2025-05-05 | Callos Andrew | Sell | 4.0K | $36.68 |
| 2025-04-29 | Blum Robert I | Sell | 5.0K | $40.96 |
| 2025-04-22 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-04-22 | Malik Fady Ibraham | Sell | 2.0K | $38.11 |
| 2025-04-21 | WIERENGA WENDALL | Option exercise | 20K | $6.21 |
| 2025-04-21 | WIERENGA WENDALL | Sell | 20K | $38.46 |
| 2025-04-15 | HENDERSON JOHN T | Option exercise | 20K | $6.21 |
| 2025-04-15 | HENDERSON JOHN T | Sell | 3.2K | $38.66 |
| 2025-04-15 | HENDERSON JOHN T | Grant | 551 | $38.56 |
| 2025-04-15 | Harrington Robert Arthur | Grant | 324 | $38.56 |
| 2025-04-15 | Kaye Edward M. MD | Grant | 324 | $38.56 |
| 2025-04-15 | WIERENGA WENDALL | Grant | 162 | $38.56 |
| 2025-04-15 | Wysenski Nancy | Grant | 162 | $38.56 |
| 2025-04-10 | Blum Robert I | Sell | 5.0K | $36.77 |
| 2025-04-08 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-04-08 | Malik Fady Ibraham | Sell | 2.0K | $36.18 |
| 2025-04-07 | Callos Andrew | Sell | 2.9K | $35.78 |
| 2025-04-03 | Harrington Robert Arthur | Sell | 450 | $39.43 |
| 2025-03-31 | Blum Robert I | Sell | 15K | $40.75 |
| 2025-03-19 | Malik Fady Ibraham | Gift | 200 | — |
| 2025-03-18 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-03-18 | Malik Fady Ibraham | Sell | 2.0K | $43.58 |
| 2025-03-17 | Blum Robert I | Sell | 13K | $44.38 |
| 2025-03-17 | Callos Andrew | Sell | 2.8K | $44.38 |
| 2025-03-17 | Malik Fady Ibraham | Sell | 4.4K | $44.38 |
| 2025-03-17 | Blum Robert I | Sell | 25K | $44.65 |
| 2025-03-17 | Callos Andrew | Option exercise | 21K | $23.26 |
| 2025-03-17 | Callos Andrew | Sell | 21K | $45.14 |
| 2025-03-14 | Lee Sung | Grant | 33K | — |
| 2025-03-14 | Blum Robert I | Grant | 116K | — |
| 2025-03-14 | Malik Fady Ibraham | Grant | 39K | — |
| 2025-03-14 | Callos Andrew | Grant | 33K | — |
| 2025-03-14 | Callos Andrew | Option exercise | 100 | $23.26 |
| 2025-03-14 | Callos Andrew | Sell | 100 | $45.00 |
| 2025-03-13 | Callos Andrew | Sell | 27K | $43.62 |
| 2025-03-06 | Callos Andrew | Sell | 3.3K | $43.27 |
| 2025-03-06 | Malik Fady Ibraham | Sell | 8.2K | $43.27 |
| 2025-03-06 | Blum Robert I | Sell | 17K | $43.44 |
| 2025-03-05 | Blum Robert I | Sell | 25K | $43.23 |
| 2025-03-04 | Malik Fady Ibraham | Sell | 2.0K | $42.50 |
| 2025-03-04 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-03-04 | Harrington Robert Arthur | Sell | 900 | $42.50 |
| 2025-03-03 | Malik Fady Ibraham | Sell | 2.4K | $42.88 |
| 2025-03-03 | Callos Andrew | Sell | 1.1K | $42.88 |
| 2025-03-03 | Blum Robert I | Sell | 8.7K | $42.88 |
| 2025-02-18 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-02-18 | Malik Fady Ibraham | Sell | 2.0K | $45.98 |
| 2025-02-04 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-02-04 | Malik Fady Ibraham | Sell | 2.0K | $48.06 |
| 2025-01-21 | Malik Fady Ibraham | Sell | 2.0K | $45.92 |
| 2025-01-21 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-01-07 | Malik Fady Ibraham | Option exercise | 2.0K | $10.60 |
| 2025-01-07 | Malik Fady Ibraham | Sell | 2.0K | $49.32 |
| 2025-01-02 | WIERENGA WENDALL | Grant | 127 | $48.93 |
| 2025-01-02 | Wysenski Nancy | Grant | 127 | $48.93 |
| 2025-01-02 | Kaye Edward M. MD | Grant | 255 | $48.93 |
| 2025-01-02 | HENDERSON JOHN T | Grant | 434 | $48.93 |
| 2025-01-02 | Harrington Robert Arthur | Grant | 255 | $48.93 |
All non-derivative Form 4 activity (SEC), newest first.
Clinical trials
| Trial | Title | Phase | Status | Primary completion |
|---|---|---|---|---|
| NCT03160898 ↗ | A Study to Evaluate Efficacy, Safety and Tolerability of CK-2127107 in Patients With Amyotrophic Lateral Sclerosis (ALS) Amyotrophic Lateral Sclerosis | PHASE2 | Completed | 2019-03-07 |
| NCT02644668 ↗ | A Study of CK-2127107 in Patients With Spinal Muscular Atrophy Spinal Muscular Atrophy | PHASE2 | Completed | 2018-05-31 |
Source: ClinicalTrials.gov (U.S. NIH) · active studies first.
Supply chain
Customers (2)
- Bayer
- Sanofi
Suppliers (0)
Named in the 10-K; linked when we track them.
Notable events (8-K)
Recent filings
| Form | Filed | Period | Accession |
|---|---|---|---|
| 8-K | 2026-05-27 | 2026-05-27 | 0001193125-26-241840 ↗ |
| 8-K | 2026-05-08 | 2026-05-06 | 0001193125-26-214606 ↗ |
| 8-K | 2026-05-05 | 2026-05-05 | 0001193125-26-206360 ↗ |
| 10-Q | 2026-05-05 | 2026-03-31 | 0001193125-26-206364 ↗ |
| 8-K | 2026-05-05 | 2026-05-05 | 0001193125-26-206420 ↗ |
| 10-K | 2026-02-26 | 2025-12-31 | 0001193125-26-076495 ↗ |
| 8-K | 2026-02-24 | 2026-02-24 | 0001193125-26-067012 ↗ |
| 8-K | 2026-02-17 | 2026-02-17 | 0001193125-26-053049 ↗ |
| 8-K | 2025-12-19 | 2025-12-19 | 0001193125-25-326778 ↗ |
| 8-K | 2025-12-12 | 2025-12-12 | 0001193125-25-316904 ↗ |
| 8-K | 2025-11-14 | 2025-11-13 | 0001193125-25-282889 ↗ |
| 10-Q | 2025-11-05 | 2025-09-30 | 0001193125-25-267059 ↗ |