Kiessling Heather

Chief Financial Officer · 4 insider transactions on file

All transactions

Date	Ticker	Company	Type	Shares	Price	Value	Filing
2026-07-01	ASPI	ASP Isotopes Inc.	Sale	23,124	$6.28	$145,218.72	filing
2026-05-28	ASPI	ASP Isotopes Inc.	Award	840,000	—	—	filing
2026-04-15	ASPI	ASP Isotopes Inc.	Sale	23,124	$5.48	$126,673.27	filing
2025-12-18	ASPI	ASP Isotopes Inc.	Sale	80,000	$5.80	$463,840.00	filing

Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.