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Peter Sack

Insider · Co-Chief Executive Officer · REFI

Peter Sack files insider transactions with the SEC as a co-chief executive officer of Chicago Atlantic Real Estate Finance (REFI). We hold 2 disclosed purchases and sales filed since 10 December 2021, 2 of them in the last 90 days.

  • Files forREFI
  • Disclosed buys and sells2 in all, 2 in the last 90 days
  • Last disclosure21 August 2026

Positions held

2 posts we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 8 December 202119 August 2026Co-Chief Executive Officer · Chicago Atlantic Real Estate Finance (REFI)11 Form 4 lines · source: SEC Form 4
  • Filed 4 April 202519 September 2025Chief Executive Officer · Chicago Atlantic BDC (LIEN)9 Form 4 lines · source: SEC Form 4

Everything they disclosed

20 entries, newest first — one per disclosure report, one per Form 4 line

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.