Cytokinetics (CYTK): Congress and insider trades
Who in Congress and inside the company traded CYTK, when each filing appeared, and what buying after each one would have earned against the S&P 500.
Key Facts
- Cytokinetics (CYTK) is a listed stock on NASDAQ.
- 1 member of Congress filed 1 buy and 0 sells of CYTK, the latest published 2026-07-03 (3 July 2026).
- Insiders filed 0 open market buys worth $0 and 44 sells worth $23M, the latest filed 2026-09-28 (28 September 2026).
- Data as of 2026-09-29 (29 September 2026).
Congress trades in CYTK
as of 2026-07-03| Filed | Member | Type | Size | Days to file | 90 day vs S&P |
|---|---|---|---|---|---|
| 3 Jul 2026 | Gil Cisneros (D-CA) | buy | 1Kâ15K | 2 | n/a |
Nothing matches that search.
Insider trades in CYTK
as of 2026-09-28| Filed | Insider | Type | Shares | Price | Value | 90 day vs S&P |
|---|---|---|---|---|---|---|
| 28 Sep 2026 | Blum Robert I | sell | 7,500 | $65.46 | $491K | n/a |
| 11 Sep 2026 | Landry Robert E | sell | 1,000 | $74.66 | $74.7K | n/a |
| 8 Sep 2026 | Malik Fady Ibraham | sell | 3,500 | $75.46 | $264K | n/a |
| 1 Sep 2026 | PARSHALL B LYNNE | sell | 5,000 | $71.48 | $357K | n/a |
| 31 Aug 2026 | Callos Andrew | sell | 10,000 | $70.24 | $702K | n/a |
| 31 Aug 2026 | Blum Robert I | sell | 7,500 | $70.24 | $527K | n/a |
| 18 Aug 2026 | Malik Fady Ibraham | sell | 3,500 | $75.82 | $265K | n/a |
| 10 Aug 2026 | Blum Robert I | sell | 7,500 | $76.76 | $576K | n/a |
| 30 Jul 2026 | Callos Andrew | sell | 14,000 | $79.88 | $1.1M | n/a |
| 27 Jul 2026 | Blum Robert I | sell | 7,500 | $80.87 | $607K | n/a |
| 23 Jul 2026 | Malik Fady Ibraham | sell | 3,500 | $80.59 | $282K | n/a |
| 14 Jul 2026 | Blum Robert I | sell | 7,500 | $82.02 | $615K | n/a |
| 7 Jul 2026 | Malik Fady Ibraham | sell | 3,500 | $86.62 | $303K | n/a |
| 2 Jul 2026 | Callos Andrew | sell | 15,000 | $85.80 | $1.3M | n/a |
| 2 Jul 2026 | Blum Robert I | sell | 7,500 | $84.92 | $637K | n/a |
| 2 Jul 2026 | Lee Sung | sell | 1,112 | $87.79 | $97.6K | n/a |
| 29 Jun 2026 | Lee Sung | sell | 3,134 | $85.00 | $266K | n/a |
| 23 Jun 2026 | Malik Fady Ibraham | sell | 3,500 | $79.51 | $278K | n/a |
| 15 Jun 2026 | Blum Robert I | sell | 7,500 | $70.46 | $528K | n/a |
| 9 Jun 2026 | Malik Fady Ibraham | sell | 3,500 | $67.98 | $238K | n/a |
| 1 Jun 2026 | Kaye Edward M. MD | sell | 2,933 | $76.09 | $223K | n/a |
| 1 Jun 2026 | Callos Andrew | sell | 15,000 | $74.08 | $1.1M | n/a |
| 1 Jun 2026 | PARSHALL B LYNNE | sell | 5,000 | $74.08 | $370K | n/a |
| 28 May 2026 | Blum Robert I | sell | 7,500 | $77.21 | $579K | n/a |
| 20 May 2026 | Malik Fady Ibraham | sell | 3,500 | $75.69 | $265K | n/a |
| 5 May 2026 | WIERENGA WENDELL | sell | 4,032 | $75.00 | $302K | n/a |
| 5 May 2026 | Lee Sung | sell | 23,906 | $76.87 | $1.8M | n/a |
| 5 May 2026 | Malik Fady Ibraham | sell | 3,500 | $77.37 | $271K | n/a |
| 30 Apr 2026 | Callos Andrew | sell | 15,000 | $63.26 | $949K | n/a |
| 29 Apr 2026 | Blum Robert I | sell | 7,500 | $59.62 | $447K | n/a |
| 21 Apr 2026 | Malik Fady Ibraham | sell | 3,500 | $65.69 | $230K | n/a |
| 15 Apr 2026 | Blum Robert I | sell | 7,500 | $65.38 | $490K | n/a |
| 15 Apr 2026 | Callos Andrew | sell | 7,449 | $66.02 | $492K | n/a |
| 8 Apr 2026 | Malik Fady Ibraham | sell | 4,500 | $65.11 | $293K | n/a |
| 1 Apr 2026 | Blum Robert I | sell | 7,500 | $66.63 | $500K | n/a |
| 31 Mar 2026 | Callos Andrew | sell | 3,639 | $65.00 | $237K | n/a |
| 18 Mar 2026 | Malik Fady Ibraham | sell | 12,033 | $62.15 | $748K | n/a |
| 18 Mar 2026 | Lee Sung | sell | 4,935 | $62.15 | $307K | n/a |
| 18 Mar 2026 | Callos Andrew | sell | 1,930 | $62.07 | $120K | n/a |
| 18 Mar 2026 | Callos Andrew | sell | 8,542 | $62.15 | $531K | n/a |
| 18 Mar 2026 | Blum Robert I | sell | 36,601 | $62.15 | $2.3M | n/a |
| 10 Mar 2026 | Blum Robert I | sell | 7,931 | $60.72 | $482K | n/a |
| 10 Mar 2026 | Malik Fady Ibraham | sell | 2,907 | $60.72 | $177K | n/a |
| 10 Mar 2026 | Callos Andrew | sell | 2,582 | $60.72 | $157K | n/a |
Nothing matches that search.
Related pages
Frequently asked questions
Who has bought CYTK?
1 Congress buy by 1 member and 0 insider buys are on file. The tables on this page list every one.
Did buying CYTK after a disclosure beat the market?
No disclosed buy of this stock has matured 90 days yet. A single stock is a small sample.
Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.
Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.