Asp Isotopes Inc. ASPI
We take great care to ensure that the data presented and summarized in this overview for ASP Isotopes Inc. is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Latest Institutional Activity in ASPI
Top Purchases
Top Sells
About ASPI
Insider Transactions at ASPI
Insider Transaction List
View all| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Sep 09
2025
|
Paul Elliot Mann Chief Executive Officer |
SELL
Open market or private sale
|
Direct |
81,077
-0.99%
|
$648,616
$8.39 P/Share
|
|
Sep 09
2025
|
Paul Elliot Mann Chief Executive Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
285,110
-1.74%
|
$2,280,880
$8.53 P/Share
|
|
Sep 09
2025
|
Paul Elliot Mann Chief Executive Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,216,000
+6.73%
|
$2,432,000
$2.0 P/Share
|
|
Sep 09
2025
|
Robert Ainscow Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
38,861
-0.77%
|
$310,888
$8.53 P/Share
|
|
Sep 09
2025
|
Robert Ainscow Chief Operating Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
297,000
+5.62%
|
$297,000
$1.42 P/Share
|
|
Sep 08
2025
|
Paul Elliot Mann Chief Executive Officer |
SELL
Open market or private sale
|
Direct |
81,076
-1.11%
|
$648,608
$8.53 P/Share
|
|
Sep 08
2025
|
Robert Ainscow Chief Operating Officer |
SELL
Open market or private sale
|
Direct |
8,438
-0.59%
|
$67,504
$8.53 P/Share
|
|
Aug 29
2025
|
Duncan Moore |
SELL
Open market or private sale
|
Direct |
75,000
-7.01%
|
$675,000
$9.28 P/Share
|
|
Apr 17
2025
|
Paul Elliot Mann Chief Executive Officer |
SELL
Open market or private sale
|
Direct |
316,666
-4.15%
|
$1,583,330
$5.62 P/Share
|
|
Apr 17
2025
|
Robert Ainscow Chief Operating Officer |
SELL
Open market or private sale
|
Direct |
66,668
-4.48%
|
$333,340
$5.62 P/Share
|
|
Apr 16
2025
|
Paul Elliot Mann Chief Executive Officer |
SELL
Open market or private sale
|
Direct |
316,667
-3.98%
|
$1,583,335
$5.45 P/Share
|
|
Apr 16
2025
|
Robert Ainscow Chief Operating Officer |
SELL
Open market or private sale
|
Direct |
66,666
-4.29%
|
$333,330
$5.45 P/Share
|
|
Apr 15
2025
|
Paul Elliot Mann Chief Executive Officer |
SELL
Open market or private sale
|
Direct |
316,667
-3.83%
|
$1,583,335
$5.75 P/Share
|
|
Apr 15
2025
|
Robert Ainscow Chief Operating Officer |
SELL
Open market or private sale
|
Direct |
66,666
-4.12%
|
$333,330
$5.75 P/Share
|
|
Apr 14
2025
|
Paul Elliot Mann Chief Executive Officer |
BUY
Grant, award, or other acquisition
|
Direct |
1,441,361
+14.85%
|
-
|
|
Apr 14
2025
|
Heather Kiessling Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
400,000
+32.99%
|
-
|
|
Apr 14
2025
|
Robert Ainscow Chief Operating Officer |
BUY
Grant, award, or other acquisition
|
Direct |
400,000
+19.8%
|
-
|
|
Dec 09
2024
|
Duncan Moore |
BUY
Grant, award, or other acquisition
|
Direct |
172,864
+7.78%
|
-
|
|
Nov 20
2024
|
Todd Wider |
BUY
Grant, award, or other acquisition
|
Direct |
42,522
+5.65%
|
-
|
|
Nov 20
2024
|
Michael Gorley |
BUY
Grant, award, or other acquisition
|
Direct |
42,522
+22.75%
|
-
|
Last 12 Months Summary
Buy / Acquisition
4.13M
Shares
From
10
Insiders
| Grant, award, or other acquisition | 2.61M shares |
|---|---|
| Exercise of conversion of derivative security | 1.51M shares |
Sell / Disposition
1.72M
Shares
From
5
Insiders
| Payment of exercise price or tax liability | 324K shares |
|---|---|
| Open market or private sale | 1.4M shares |