Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Parshall B Lynne

Over the trailing 90 days, Parshall B Lynne (Director at CYTOKINETICS INC) traded $485K of stock (net selling $256K) across 2 companies, per 4 SEC Form 4 transactions.

Role: Director
Companies: CYTK FHTX
Window: Trailing 90 days · 4 transactions · CIK 1073385
Net activity: −$256K ($114K bought · $370K sold)
Source: Official filings on sec.gov ↗

By Company (Trailing 90 Days)

Symbol	Company	Txns	Bought	Sold	Net
CYTK	CYTOKINETICS INC	3	—	$370K	−$370K
FHTX	Foghorn Therapeutics Inc.	1	$114K	—	$114K

Transactions (4)

Date	Symbol	Type	Shares	Value	Description
2026-06-24	FHTX	Buy	28.0K	$114K	Grant, award or other acquisition
2026-06-01	CYTK	Sell	5.0K	$370K	Open market or private sale
2026-05-27	CYTK	Buy	2.9K	$0	Grant, award or other acquisition
2026-05-27	CYTK	Buy	4.3K	$0	Grant, award or other acquisition

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

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