Ainscow Robert
SEC insider (Form 3/4/5 filer). CIK 0001951275. COO at ASP Isotopes Inc. (ASPI). 24 reported Form 4/5 transactions since Sep 2024; latest on Oct 14, 2026. Located in DALLAS, TX.
Companies Ainscow Robert has filed insider reports for
- ASP Isotopes Inc. (ASPI): Officer, COO
Ainscow Robert
CIK: 0001951275
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)15 (62.5%)
Position reduction
Option Exercises (M)3 (12.5%)
Derivative conversions
Awards (A)3 (12.5%)
Compensation grants
Other (G, F, J, C, D, …)3 (12.5%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ASPI
ASP Isotopes Inc.
Officer
Discretionary Trading P&L
Holdings
Transaction History (24 total)
- Oct 14, 2026ASPI
ASP Isotopes Inc.
SaleDirect22.5K shares at avg. $2.11$48K - Sep 8, 2026ASPI
ASP Isotopes Inc.
SaleDirect8.4K shares at avg. $4.29$36K - Sep 2, 2026ASPI
ASP Isotopes Inc.
SaleDirect25K shares at avg. $3.90$98K - Jun 8, 2026ASPI
ASP Isotopes Inc.
SaleDirect8.4K shares at avg. $7.00$59K - May 28, 2026ASPI
ASP Isotopes Inc.
AwardDirect800K shares- - Apr 16, 2026ASPI
ASP Isotopes Inc.
SaleDirect22.5K shares at avg. $5.21$117K - Mar 6, 2026ASPI
ASP Isotopes Inc.
SaleDirect25K shares at avg. $4.51$113K - Mar 6, 2026ASPI
ASP Isotopes Inc.
SaleDirect8.4K shares at avg. $5.44$46K - Dec 8, 2025ASPI
ASP Isotopes Inc.
SaleDirect8.4K shares at avg. $6.20$52K - Nov 25, 2025ASPI
ASP Isotopes Inc.
SaleDirect25K shares at avg. $5.77$144K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 14, 2026 | ASPI ASP Isotopes Inc. | Sale | 22,500 | $2.11 | $47,565 | Direct |
| Sep 8, 2026 | ASPI ASP Isotopes Inc. | Sale | 8,438 | $4.29 | $36,216 | Direct |
| Sep 2, 2026 | ASPI ASP Isotopes Inc. | Sale | 25,000 | $3.90 | $97,625 | Direct |
| Jun 8, 2026 | ASPI ASP Isotopes Inc. | Sale | 8,438 | $7.00 | $59,058 | Direct |
| May 28, 2026 | ASPI ASP Isotopes Inc. | Award | 800,000 | - | $0 | Direct |
| Apr 16, 2026 | ASPI ASP Isotopes Inc. | Sale | 22,500 | $5.21 | $117,113 | Direct |
| Mar 6, 2026 | ASPI ASP Isotopes Inc. | Sale | 25,000 | $4.51 | $112,775 | Direct |
| Mar 6, 2026 | ASPI ASP Isotopes Inc. | Sale | 8,438 | $5.44 | $45,894 | Direct |
| Dec 8, 2025 | ASPI ASP Isotopes Inc. | Sale | 8,438 | $6.20 | $52,341 | Direct |
| Nov 25, 2025 | ASPI ASP Isotopes Inc. | Sale | 25,000 | $5.77 | $144,225 | Direct |
1-10 of 24 transactions