Robert Ainscow
CIK: 0001951275
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ASP Isotopes Inc.
Discretionary Trading P&L
Holdings
Transaction History (24 total)
- Oct 14, 2026ASPI
ASP Isotopes Inc.
Sale(S)Direct22.5K shares at avg. $2.11$48K - Sep 8, 2026ASPI
ASP Isotopes Inc.
Sale(S)Direct8.4K shares at avg. $4.29$36K - Sep 2, 2026ASPI
ASP Isotopes Inc.
Sale(S)Direct25K shares at avg. $3.90$98K - Jun 8, 2026ASPI
ASP Isotopes Inc.
Sale(S)Direct8.4K shares at avg. $7.00$59K - May 28, 2026ASPI
ASP Isotopes Inc.
Award(A)Direct800K shares- - Apr 16, 2026ASPI
ASP Isotopes Inc.
Sale(S)Direct22.5K shares at avg. $5.21$117K - Mar 6, 2026ASPI
ASP Isotopes Inc.
Sale(S)Direct25K shares at avg. $4.51$113K - Mar 6, 2026ASPI
ASP Isotopes Inc.
Sale(S)Direct8.4K shares at avg. $5.44$46K - Dec 8, 2025ASPI
ASP Isotopes Inc.
Sale(S)Direct8.4K shares at avg. $6.20$52K - Nov 25, 2025ASPI
ASP Isotopes Inc.
Sale(S)Direct25K shares at avg. $5.77$144K - Nov 17, 2025ASPI
ASP Isotopes Inc.
Sale(S)Direct67.5K shares at avg. $7.51$507K - Oct 14, 2025ASPI
ASP Isotopes Inc.
Sale(S)Direct22.5K shares at avg. $13.60$306K - Sep 9, 2025ASPI
ASP Isotopes Inc.
Exercise(M)Direct12K shares at avg. $2.00$24K - Sep 9, 2025ASPI
ASP Isotopes Inc.
Tax Payment(F)Direct2.8K shares at avg. $8.53$24K - Sep 9, 2025ASPI
ASP Isotopes Inc.
Tax Payment(F)Direct31.7K shares at avg. $8.53$270K - Sep 9, 2025ASPI
ASP Isotopes Inc.
Exercise(M)Direct135K shares at avg. $2.00$270K - Sep 9, 2025ASPI
ASP Isotopes Inc.
Exercise(M)Direct150K shares at avg. $0.25$38K - Sep 9, 2025ASPI
ASP Isotopes Inc.
Tax Payment(F)Direct4.4K shares at avg. $8.53$37K - Sep 8, 2025ASPI
ASP Isotopes Inc.
Sale(S)Direct8.4K shares at avg. $8.53$72K - Apr 17, 2025ASPI
ASP Isotopes Inc.
Sale(S)Direct66.7K shares at avg. $5.62$375K - Apr 16, 2025ASPI
ASP Isotopes Inc.
Sale(S)Direct66.7K shares at avg. $5.45$363K - Apr 15, 2025ASPI
ASP Isotopes Inc.
Sale(S)Direct66.7K shares at avg. $5.75$384K - Apr 14, 2025ASPI
ASP Isotopes Inc.
Award(A)Direct400K shares- - Sep 6, 2024ASPI
ASP Isotopes Inc.
Award(A)Direct300K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 14, 2026 | ASPI ASP Isotopes Inc. | Sale(S) | 22,500 | $2.11 | $47,565 | Direct |
| Sep 8, 2026 | ASPI ASP Isotopes Inc. | Sale(S) | 8,438 | $4.29 | $36,216 | Direct |
| Sep 2, 2026 | ASPI ASP Isotopes Inc. | Sale(S) | 25,000 | $3.90 | $97,625 | Direct |
| Jun 8, 2026 | ASPI ASP Isotopes Inc. | Sale(S) | 8,438 | $7.00 | $59,058 | Direct |
| May 28, 2026 | ASPI ASP Isotopes Inc. | Award(A) | 800,000 | - | $0 | Direct |
| Apr 16, 2026 | ASPI ASP Isotopes Inc. | Sale(S) | 22,500 | $5.21 | $117,113 | Direct |
| Mar 6, 2026 | ASPI ASP Isotopes Inc. | Sale(S) | 25,000 | $4.51 | $112,775 | Direct |
| Mar 6, 2026 | ASPI ASP Isotopes Inc. | Sale(S) | 8,438 | $5.44 | $45,894 | Direct |
| Dec 8, 2025 | ASPI ASP Isotopes Inc. | Sale(S) | 8,438 | $6.20 | $52,341 | Direct |
| Nov 25, 2025 | ASPI ASP Isotopes Inc. | Sale(S) | 25,000 | $5.77 | $144,225 | Direct |
| Nov 17, 2025 | ASPI ASP Isotopes Inc. | Sale(S) | 67,500 | $7.51 | $506,723 | Direct |
| Oct 14, 2025 | ASPI ASP Isotopes Inc. | Sale(S) | 22,500 | $13.60 | $305,978 | Direct |
| Sep 9, 2025 | ASPI ASP Isotopes Inc. | Exercise(M) | 12,000 | $2.00 | $24,000 | Direct |
| Sep 9, 2025 | ASPI ASP Isotopes Inc. | Tax Payment(F) | 2,813 | $8.53 | $23,995 | Direct |
| Sep 9, 2025 | ASPI ASP Isotopes Inc. | Tax Payment(F) | 31,652 | $8.53 | $269,992 | Direct |
| Sep 9, 2025 | ASPI ASP Isotopes Inc. | Exercise(M) | 135,000 | $2.00 | $270,000 | Direct |
| Sep 9, 2025 | ASPI ASP Isotopes Inc. | Exercise(M) | 150,000 | $0.25 | $37,500 | Direct |
| Sep 9, 2025 | ASPI ASP Isotopes Inc. | Tax Payment(F) | 4,396 | $8.53 | $37,498 | Direct |
| Sep 8, 2025 | ASPI ASP Isotopes Inc. | Sale(S) | 8,438 | $8.53 | $71,945 | Direct |
| Apr 17, 2025 | ASPI ASP Isotopes Inc. | Sale(S) | 66,668 | $5.62 | $374,761 | Direct |
| Apr 16, 2025 | ASPI ASP Isotopes Inc. | Sale(S) | 66,666 | $5.45 | $363,023 | Direct |
| Apr 15, 2025 | ASPI ASP Isotopes Inc. | Sale(S) | 66,666 | $5.75 | $383,563 | Direct |
| Apr 14, 2025 | ASPI ASP Isotopes Inc. | Award(A) | 400,000 | - | - | Direct |
| Sep 6, 2024 | ASPI ASP Isotopes Inc. | Award(A) | 300,000 | - | $0 | Direct |
1-24 of 24 transactions
About Ainscow Robert
Ainscow Robert (SEC CIK 0001951275) files insider reports with the SEC as COO of ASP Isotopes Inc. (ASPI).
Signal8 holds 16 ownership filings by Ainscow Robert, all Form 4s, filed between Sep 10, 2024 and Oct 16, 2026. Those filings report 24 transactions, from Sep 6, 2024 to Oct 14, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Ainscow Robert's filings is in DALLAS, TX.
Recent filings by Ainscow Robert
- Oct 14, 2026: Open-market sale of ASPI shares (Form 4, code S).
- Sep 8, 2026: Open-market sale of ASPI shares (Form 4, code S).
- Sep 2, 2026: Open-market sale of ASPI shares (Form 4, code S).
- Jun 8, 2026: Open-market sale of ASPI shares (Form 4, code S).
- May 28, 2026: Grant or award of ASPI shares (Form 4, code A).
Other insiders filing for ASP Isotopes Inc. (ASPI)
- Kiessling Heather, Chief Financial Officer
- Ryan Robert John Andrew, Director
- Ainscow Donald George, EVP, Gen Counsel, Secretary
- Mann Paul Elliot, Chairman and CEO
- Wider Todd, Director
- Gorley Michael, Director