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Harlow John B. Jr.

Reporting owner on Forms 3, 4 and 5, CIK 2095554.

Harlow John B. Jr. reported on 1 issuer in 2 filings, the latest a Form 4 filed 2026-10-01.

Issuers

IssuerRoles in the latest filingFilingsLast filed
Larimar Therapeutics, Inc. CIK 1374690officer (President and COO)12026-10-01

Transactions and holdings

Every row of the person's Forms 3, 4 and 5, newest first, with the price and the amount owned after the row as filed.

SecurityDateCodeSharesPriceOwned afterFiling
Larimar Therapeutics, Inc. Common Stock2026-09-29A granted+50,000$050,000Form 4
Larimar Therapeutics, Inc. Stock Option (Right to Buy), derivative2026-09-29A granted+800,000$0800,000Form 4

Filings

The person's Forms 3, 4 and 5, and any 13D or 13G naming it.

FilingSubjectFiledAcceptedIngested
Form 4 0001193125-26-410719 Larimar Therapeutics, Inc.2026-10-01
Form 3 0001193125-26-410715 Larimar Therapeutics, Inc.2026-10-01