Kiessling Heather Insider Trades

Insider Trading History

Track insider trading activity for Kiessling Heather. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
ASP Isotopes
ASP Isotopes ASPI
Chief Financial Officer
Holding Value $5.65M 709,376 shares
Last Trade
Apr 15, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$127k 23,124 shares
$5.48
$7.97
ASP Isotopes
ASP Isotopes ASPI
Chief Financial Officer
Holding Value $5.84M 732,500 shares
Last Trade
Dec 18, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$464k 80,000 shares
$5.80
$7.97
ASP Isotopes
ASP Isotopes ASPI
Chief Financial Officer
Holding Value $6.48M 812,500 shares
Last Trade
Apr 14, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.61M 400,000 shares
$6.53
$7.97
ASP Isotopes
ASP Isotopes ASPI
Chief Financial Officer
Holding Value $3.29M 412,500 shares
Last Trade
Jul 01, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.31M 400,000 shares
$3.28
$7.97

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