Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Chernow David S

Over the trailing 90 days, Chernow David S (Other at SELECT MEDICAL HOLDINGS CORP) sold $12.7M of stock in SEM, per 3 SEC Form 4 transactions.

Role: Other
Companies: SEM
Window: Trailing 90 days · 3 transactions · CIK 1169897
Net activity: −$12.7M ($0 bought · $12.7M sold)
Source: Official filings on sec.gov ↗

By Company (Trailing 90 Days)

Symbol	Company	Txns	Bought	Sold	Net
SEM	SELECT MEDICAL HOLDINGS CORP	3	—	$12.7M	−$12.7M

Transactions (3)

Date	Symbol	Type	Shares	Value	Description
2026-06-30	SEM	Sell	113.4K	$1.9M	Payment of exercise price or tax liability by delivering securities
2026-06-30	SEM	Sell	100.0K	$0	Other acquisition or disposition
2026-06-30	SEM	Sell	656.8K	$10.8M	Disposition to the issuer of issuer equity securities

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.

Follow Chernow's next move

Real-time Form 4 alerts, insider track records, and cluster detection — matched to your watchlist.

Start free