Charles Williams Insider Trades & Stock Holdings

Chief Operating Officer · Surrozen, Inc. · Latest filing Jun 15, 2026

Charles Williams, Chief Operating Officer at Surrozen, Inc. has 2 Form 4 trades on file since Jun 15, 2026. Latest filing: acquired 1.67K shares of $SRZN on Jun 15, 2026 at $8.11.

Trades on file

2

Open-market bought

$0

Open-market sold

$0

Net open-market

$0

Latest filing

Jun 15, 2026

All insider trades by Charles Williams

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 15, 2026	$SRZN	Buy (Grant or award)	1.67K	$8.11	$13.51K			+2.2%	-5.8%		Chief Operating Officer		Read
Jun 15, 2026	$SRZN	Buy (Grant or award)	1.67K	$8.11	$13.51K			+2.2%	-5.8%		Chief Operating Officer		—

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Charles Williams traded

• $SRZN

Frequently asked questions

What was Charles Williams's latest insider trade?

acquired 1.67K shares of $SRZN on Jun 15, 2026 at $8.11.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.