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Larimar Therapeutics Inc

LRMRNASDAQ · US

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Holders

BlackRock
13F filer
$22.7M
3,134,050 sh
as-of 30 Jun 2024Stale
Renaissance Technologies
13F filer
$3.3M
739,942 sh
as-of 31 Mar 2026Stale
Two Sigma Investments
13F filer
$2.1M
475,612 sh
as-of 31 Mar 2026Stale
Harlow John B. Jr.
US insider
—
50,000 sh
as-of 10 Oct 2026T+2

Ownership

Ownership data not yet available for this security.

Disclosure timeline

ACQUIREDT+30
Harlow John B. Jr.
Larimar Therapeutics Inc · NASDAQ
+50,000 sh
Filed 1 Oct 2026SEC Form 4view source
DISCLOSEDStale
Two Sigma Investments
Larimar Therapeutics Inc · NASDAQ
475,612 sh · $2.1M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDStale
Renaissance Technologies
Larimar Therapeutics Inc · NASDAQ
739,942 sh · $3.3M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDStale
BlackRock
Larimar Therapeutics Inc · NASDAQ
3,134,050 sh · $22.7M
Filed 30 Jun 2024SEC 13Fview source

Announcements

No announcements on record for this security.

LRMRNASDAQ · US

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Latest filing1 Oct 2026T+30

4 disclosed holders · 4 disclosures · 0 announcements

Ownership

Ownership data not yet available for this security.

Announcements

No announcements on record for this security.