Margo Heath-Chiozzi Insider Trades & Stock Holdings

SVP OF REGULATORY AFFAIRS · Celldex Therapeutics, Inc. · Latest filing Jun 25, 2026

Margo Heath-Chiozzi, SVP OF REGULATORY AFFAIRS at Celldex Therapeutics, Inc. has 1 Form 4 trade on file since Jun 25, 2026. Latest filing: acquired 95K shares of $CLDX on Jun 25, 2026.

Trades on file

1

Open-market bought

$0

Open-market sold

$0

Net open-market

$0

Latest filing

Jun 25, 2026

All insider trades by Margo Heath-Chiozzi

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 25, 2026	$CLDX	Buy (Grant or award)	95K	$0	—			+12.6%	+4.6%		SVP OF REGULATORY AFFAIRS		Read

"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 Margo Heath-Chiozzi traded

• $CLDX

Frequently asked questions

What was Margo Heath-Chiozzi's latest insider trade?

acquired 95K shares of $CLDX on Jun 25, 2026.

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.