Donor

Orringer, Mark B. MD

Ann Arbor, MI · University of Michigan Medical Center · Cameron Haight Distinguished Professor

$750

Total given

Contributions

Mon Aug 28

First on record

Contribution ledger

3 records

Date	Recipient committee	Amount	Filing
Nov 23, 2024	Society of Thoracic Surgeons Political Action Committee	$250.00	view
Jan 27, 2024	Society of Thoracic Surgeons Political Action Committee	$250.00	view
Aug 28, 2023	Society of Thoracic Surgeons Political Action Committee	$250.00	view

Each filing link opens the original FEC document image. Itemized contributions only (generally those above the FEC’s $200 itemization threshold).