Harpoon Holdings, L.P. Form D filing

What is a Form D filing?

A Form D is the notice a private company files with the U.S. Securities and Exchange Commission when raising capital through an offering exempt under Regulation D (Rule 506(b), 506(c), or 504). It discloses the offering but is not a solicitation, an endorsement, or a statement of investment merit. FormDFlow surfaces public-disclosure data from SEC EDGAR. Nothing here is investment advice.

Public filing directories

Browse directories that group public SEC Form D records by the same filing tags shown on this page. FormDFlow surfaces public-disclosure data from SEC EDGAR. Nothing here is investment advice.

Filing snapshot

Harpoon Holdings, L.P. (based in DC) filed an SEC Form D filing on June 18, 2026, disclosing a $3.5M offering of securities under Rule 506(b) of Regulation D. This page reflects the public filing as recorded in SEC EDGAR; see the source document for the complete disclosure.

FormDFlow surfaces public-disclosure data from SEC EDGAR. Nothing here is investment advice.

Filing history

Harpoon Holdings, L.P. has filed 4 Form D filings with disclosed offering amounts totaling $41.0M that FormDFlow has indexed.

• August 10, 2026Reg D 506(b)$1.6M
• June 22, 2026Reg D 506(b)$26.0M
• May 11, 2026Reg D 506(b)$9.9M

Source

FormDFlow surfaces public-disclosure data from SEC EDGAR. Nothing here is investment advice.