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Data

SEC EDGAR Form 4 ↗
CongressStock.com ↗
Track13F.com ↗
About the data

© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Companies/ASP ISOTOPES INC

ASP ISOTOPES INC

45 insider trades tracked

ASPI

Insider trades

45

Total bought

$3.9M

Total sold

$11.1M

Unique insiders

9

Recent insider trades

Most recent Form 4 filings for ASP ISOTOPES INC.

Ainscow Robertsold8,438 shares ofASPIat $5.439$46KMar 6Details
Mann Paul Elliotsold162,153 shares ofASPIat $5.436$881KMar 2Details
Kiessling Heathersold80,000 shares ofASPIat $5.798$464KDec 29Details
Ryan Robert John Andrewgranted36,548 shares of

Insiders at this company

Executives and directors who have filed Form 4s.

Ainscow Robert16 trades
Mann Paul Elliot10 trades
Ryan Robert John Andrew6 trades
Wider Todd5 trades
Gorley Michael3 trades
Hunter Ralph L. JR2 trades
Ainscow Donald George1 trades
Moore Duncan1 trades

Hunter Ralph L. JRgranted36,548 shares ofASPIDec 22Details

Gorley Michaelgranted36,548 shares ofASPIDec 22Details

Wider Toddgranted36,548 shares ofASPIDec 22Details

Ainscow Robertsold8,438 shares ofASPIat $6.203$52KDec 11Details

Mann Paul Elliotsold162,153 shares ofASPIat $5.753$933KDec 3Details

Ainscow Robertsold25,000 shares ofASPIat $5.769$144KNov 28Details

Mann Paul Elliotsold50,000 shares ofASPIat $5.769$288KNov 28Details

Ainscow Robertsold67,500 shares ofASPIat $7.507$507KNov 19Details

Mann Paul Elliotsold112,500 shares ofASPIat $7.507$845KNov 28Details

Wider Toddgranted25,469 shares ofASPINov 14Details

Ainscow Robertsold22,500 shares ofASPIat $13.599$306KOct 16Details

Gorley Michaelsold64,000 shares ofASPIat $9.754$624KOct 2Details

Wider Toddsold74,108 shares ofASPIat $8.755$649KOct 3Details

Wider Toddtax-withheld21,892 shares ofASPIat $8.77$192KOct 3Details

Wider Toddexercised96,000 shares ofASPIat $2$192KOct 3Details

Ainscow Roberttax-withheld31,652 shares ofASPIat $8.53$270KSep 10Details

Ainscow Robertexercised135,000 shares ofASPIat $2$270KSep 10Details

Ainscow Roberttax-withheld2,813 shares ofASPIat $8.53$24KSep 10Details

Ainscow Robertexercised12,000 shares ofASPIat $2$24KSep 10Details

Ainscow Roberttax-withheld4,396 shares ofASPIat $8.53$37KSep 10Details

Ainscow Robertexercised150,000 shares ofASPIat $0.25$38KSep 10Details

Mann Paul Elliotsold81,077 shares ofASPIat $8.389$680KSep 10Details

Mann Paul Elliottax-withheld234,466 shares ofASPIat $8.53$2MSep 10Details

Mann Paul Elliotexercised1,000,000 shares ofASPIat $2$2MSep 10Details

Mann Paul Elliottax-withheld50,644 shares ofASPIat $8.53$432KSep 10Details

Mann Paul Elliotexercised216,000 shares ofASPIat $2$432KSep 10Details

Kiessling Heather

1 trades

ASP ISOTOPES INC (ASPI) — Insider Trading Activity | Insider Trading Screener