FormDSignal
27

Summer, PBC files Form D

Company raise update · Raising · NEW YORK, NY · Form D/A filed 2026-01-08 · Follow Summer, PBC →
$10M+ raise

How this compares

  • Among 1,693 fund launches filed from NY in the same window it is larger than 69%; the NY median is $5M.
  • No earlier fund launch by this sponsor appears on EDGAR.

Computed from every Form D fund launch on EDGAR since late 2024, not sampled. Amounts are the stated offering size; indefinite offerings are excluded.

Raise progress

Sold rose from $18.5M to $21.2M (+$2.7M, +9 investors) in 258 days since the previous filing.

FiledFormSoldInvestorsChange
2025-04-25D$18.5M70
2026-01-08D/A$21.2M79+$2.7M
2026-11-02D$1.6M16−$19.7M

Amount sold and investor count as restated on each of the issuer's Form D filings. A rise since the previous filing is capital closed in between.

Summer Pbc on EDGAR

Earlier and related filings by the same issuer and sponsor.

People on the filing

Dan MacklinExecutive Officer, Director
Josh TanenbaumDirector
William SealyExecutive Officer, Director

[email protected] · observed Work emails for the people on the filing, where the firm publishes or patterns them, labelled by confidence — subscribers

Signed by William Sealy, Chief Executive Officer.

Why now — by persona

Relevant to: B2B software & services sales.

Filing contact

The issuer's phone number and address from the filing are shown to subscribers. See plans.