| ISPC 0.1365 17.17% | CTNT 0.0953 -40.73% | BYND 0.8226 5.19% | YXT 0.496 34.05% | TZA 5.08 -6.45% | EFOI 6.49 210.53% | TSLL 13.9 6.35% | NVDA 201.68 1.68% | BITO 10.63 2.71% | NFLX 97.31 -9.72% | INTC 68.5 0.00% | ZSPC 0.0536 -38.46% | TQQQ 58.59 3.83% | SOXS 18.87 -6.95% | TSLA 400.62 3.01% | XLE 55.02 -2.76% | AMC 1.86 15.53% | SCO 8.47 9.72% | PLUG 2.78 -2.80% | BMNG 1.6 4.58% | IBIT 43.94 2.83% | AAL 12.78 4.16% | BZAI 2.52 45.66% | CRML 12.56 35.49% | SOFI 19.43 2.10% | HIVE 2.51 14.87% | GRAB 4.21 4.73% | SPY 710.14 1.21% | SQQQ 56.39 -3.79% | SOXL 94.68 7.14% | SMR 12.65 10.87% | BMNR 22.95 2.27% | SNAP 6.03 0.17% | UCAR 1.49 29.57% | HIMS 28.82 6.78% | LZMH 0.1736 -84.07% | HYG 80.65 0.37% | DRIP 5.25 9.83% | ONDS 10 -1.96% | DVLT 0.758 -9.49% | AAPL 270.23 2.59% | QQQ 648.85 1.31% | MARA 11.6 0.43% | MSTR 166.52 11.80% | AMZN 250.56 0.34% | PLTR 146.39 2.54% | SPDN 9.13 -1.19% | PBM 7.6 29.47% | IONQ 46.09 3.16% | MSFT 422.79 0.60%

Insider Trading Activity Observed in Cytokinetics, Incorporated (NASDAQ:CYTK)

Cytokinetics, Incorporated (NASDAQ:CYTK) is a prominent biopharmaceutical company dedicated to the development of innovative treatments based on muscle biology for serious diseases such as heart failure and amyotrophic lateral sclerosis (ALS). Competing in the dynamic biotech industry against giants like Amgen and Biogen, Cytokinetics has recently been in the spotlight due to significant insider trading activity by its Executive Vice President, Andrew Callos.

On January 5, 2026, Andrew Callos executed a notable sale of 15,000 shares of CYTK at $60.28 each, reducing his holdings to 50,440 shares. Callos's active trading in December included the sale of 1,042 shares at $65.96 on December 8th and a significant sale of 52,486 shares at $65.95 on December 5th, totaling approximately $3.46 million. These transactions have been transparently reported in SEC filings, offering insights to investors.

The current market price of CYTK stands at $61.26, with a slight decrease of 0.76% or $0.47. The stock has demonstrated volatility, with a yearly high of $70.98 and a low of $29.31. Cytokinetics boasts a market capitalization of approximately $7.29 billion, with a trading volume of 2,252,943 shares.

Published on: January 5, 2026