Follow the people · Insider
Donald George Ainscow
Donald George Ainscow files insider transactions with the SEC as an evp, gen counsel, secretary of ASP Isotopes (ASPI). We hold 2 disclosed purchases and sales filed since 28 November 2025, 2 of them in the last 90 days.
- Files forASPI
- Disclosed buys and sells2 in all, 2 in the last 90 days
- Last disclosure4 September 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 1 August 2025 — 2 September 2026EVP, Gen Counsel, Secretary · ASP Isotopes (ASPI)4 Form 4 lines · source: SEC Form 4
Everything they disclosed
4 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 23,678 shares of ASP IsotopesSEC Form 44 September 2026Common Stock · traded 2 September 2026 · filed 4 September 2026
- ▼ sold on the open market 100,000 shares of ASP IsotopesSEC Form 42 July 2026Common Stock · traded 30 June 2026 · filed 2 July 2026
- was granted 400,000 shares of ASP IsotopesSEC Form 43 June 2026Common Stock · traded 28 May 2026 · filed 3 June 2026
- was granted 400,000 shares of ASP IsotopesSEC Form 428 November 2025Common Stock · traded 1 August 2025 · filed 28 November 2025
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.