Asp Isotopes Inc

ASPINASDAQ · US

Holders

ACQUIREDT+30
Ryan Robert John Andrew
Asp Isotopes Inc · NASDAQ
+15,000 sh · $40.2K
Filed 1 Oct 2026SEC Form 4view source
ACQUIREDT+30
Ryan Robert John Andrew
Asp Isotopes Inc · NASDAQ
+8,000 sh · $21.6K
Filed 30 Sept 2026SEC Form 4view source
REDUCEDStale
Ainscow Robert
Asp Isotopes Inc · NASDAQ
−8,438 sh · $36.2K
Filed 10 Sept 2026SEC Form 4view source
REDUCEDStale
Mann Paul Elliot
Asp Isotopes Inc · NASDAQ
−83,758 sh · $328.3K
Filed 4 Sept 2026SEC Form 4view source
REDUCEDStale
Ainscow Donald George
Asp Isotopes Inc · NASDAQ
−23,678 sh · $92.1K
Filed 4 Sept 2026SEC Form 4view source
REDUCEDStale
Ainscow Robert
Asp Isotopes Inc · NASDAQ
−25,000 sh · $97.6K
Filed 4 Sept 2026SEC Form 4view source
REDUCEDStale
Mann Paul Elliot
Asp Isotopes Inc · NASDAQ
−83,758 sh · $327.5K
Filed 4 Sept 2026SEC Form 4view source
REDUCEDStale
Mann Paul Elliot
Asp Isotopes Inc · NASDAQ
−83,759 sh · $343.4K
Filed 4 Sept 2026SEC Form 4view source
DISCLOSEDQuarterly
Polen Capital Management
Asp Isotopes Inc · NASDAQ
149,559 sh · $930.3K
Filed 30 Jun 2026SEC 13Fview source
DISCLOSEDStale
Polen Capital Management
Asp Isotopes Inc · NASDAQ
122,970 sh · $543.5K
Filed 31 Mar 2026SEC 13Fview source