ASP Isotopes Insider Trades

ASPI

Track insider trading activity from ASP Isotopes executives and directors. See which insiders are buying and selling ASPI stock.

Trades Last 12 Months

ASPI Price

All Insider Trades for ASP Isotopes

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Kiessling Heather Chief Financial Officer
Holding Value $7.17M 1,526,252 shares
Last Trade
Jul 01, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$145k 23,124 shares
$6.28
$4.70
Wider Todd Director
Holding Value $3.16M 672,247 shares
Last Trade
Jun 30, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$306k 50,000 shares
$6.12
$4.70
Gorley Michael Director
Holding Value $413k 87,908 shares
Last Trade
Jun 30, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$188k 30,000 shares
$6.27
$4.70
Ainscow Donald George Evp, Gen Counsel, Secretary
Holding Value $3.76M 800,000 shares
Last Trade
Jun 30, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$614k 100,000 shares
$6.14
$4.70
Holding Value $10.7M 2,281,879 shares
Last Trade
Jun 08, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$59.1k 8,438 shares
$7.00
$4.70
Mann Paul Elliot Chairman And CEO
Holding Value $45M 9,579,845 shares
Last Trade
Jun 03, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$650k 83,759 shares
$7.76
$4.70
Moore Duncan Director
Holding Value $4.91M 1,044,928 shares
Last Trade
Apr 16, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$60.7k 11,642 shares
$5.21
$4.70
Holding Value $221k 47,018 shares
Last Trade
Dec 18, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$212k 36,548 shares
$5.79
$4.70
Holding Value $3.07M 652,222 shares
Last Trade
Dec 18, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$212k 36,548 shares
$5.79
$4.70
Holding Value $31.7M 6,746,874 shares
Last Trade
Oct 11, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$90.9k 30,000 shares
$3.03
$4.70
Holding Value $5.19M 1,104,167 shares
Last Trade
Oct 26, 2023 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$100k 104,167 shares
$0.96
$4.70
Vasnetsov Sergey Director
Holding Value $18M 3,838,607 shares
Last Trade
Mar 01, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$969k 538,607 shares
$1.80
$4.70
Strydom Hendrik Director
Holding Value $17.8M 3,797,423 shares
Last Trade
Nov 15, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$526k 200,000 shares
$2.63
$4.70

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