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New records for A-AOS.2025–2026 election cycle

Employee contributions, not spending by the employer.

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A-AOS: all contributions

2025–2026 · Reported individual contributions grouped by employer.

These are contributions by individuals, not by their employer, industry, or location. Refunds remain negative; memo-only rows are marked and are not additional money.

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#	Reported contributor / location	Reported employer / occupation	Recipient / reporting committee	Date ↕	Amount ↑	Election	Filing details / source
21	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-09-22	$100	Primary (P)	Filing 1938328FEC filing ↗
22	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2026-05-20	$100	Primary (P)	Filing 1993190FEC filing ↗
23	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-11-20	$100	Primary (P)	Filing 1938328FEC filing ↗
24	AREND, THOMAS E JRROSEMONT IL 60018	CHIEF EXECUTIVE OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-08-25	$100	Primary (P)	Filing 1938328FEC filing ↗
25	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2026-06-22	$100	Primary (P)	Filing 1993190FEC filing ↗
26	AREND, THOMAS E JRROSEMONT IL 60018	CHIEF EXECUTIVE OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-04-25	$100	Primary (P)	Filing 1908045FEC filing ↗
27	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2026-04-20	$100	Primary (P)	Filing 1993190FEC filing ↗
28	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-04-21	$100	Primary (P)	Filing 1908045FEC filing ↗
29	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-03-20	$100	Primary (P)	Filing 1908045FEC filing ↗
30	POPE, RICHARDAPPLING GA 30802	ORTHOPEDIC SURGEON A-AOS	SHAWN HARRIS FOR CONGRESSC00905406	2026-03-31	$100	Runoff 2026 (R2026)	Filing 1966520FEC filing ↗
31	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-05-20	$100	Primary (P)	Filing 1908045FEC filing ↗
32	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-10-20	$100	Primary (P)	Filing 1938328FEC filing ↗
33	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-08-20	$100	Primary (P)	Filing 1938328FEC filing ↗
34	DAMALAS, KONSTANTINOS MBAROSEMONT IL 60018	CHIEF OPERATING OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-06-20	$100	Primary (P)	Filing 1908045FEC filing ↗
35	AREND, THOMAS E JRROSEMONT IL 60018	CHIEF EXECUTIVE OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-03-25	$100	Primary (P)	Filing 1908045FEC filing ↗
36	AREND, THOMAS E JRROSEMONT IL 60018	CHIEF EXECUTIVE OFFICER AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-07-25	$100	Primary (P)	Filing 1938328FEC filing ↗
37	HEYMAN, JORDANWASHINGTON DC 20002	OFFICE OF GOVERNMENT RELATIONS AAOS	POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOSC00343137	2025-03-12	$250	Primary (P)	Filing 1908045FEC filing ↗
38	POPE, RICHARDAPPLING GA 30802	ORTHOPEDIC SURGEON A-AOS	MARK KELLY FOR SENATEC00696526	2026-01-12	$250	Primary 2028 (P2028)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1964176FEC filing ↗
39	GLUSENKAMP, NATHANCHICAGO IL 60660	CHIEF QUALITY & REGISTRIES OFFICER AAOS	ACTBLUEC00401224	2026-02-23	$250	Primary (P)	EARMARKED FOR SARAH FOR IOWA (C00904086)Filing 1955709FEC filing ↗
40	GLUSENKAMP, NATHANCHICAGO IL 60660	CHIEF QUALITY & REGISTRIES OFFICER AAOS	SARAH FOR IOWAC00904086	2026-02-23	$250	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1971545 · amendedFEC filing ↗

This small employer group is read directly through the employer index, then sorted and paginated. Only the latest version within matching employer records is shown; amendments that change the employer may affect this grouping. Raw reported names and filing values are preserved. This list covers locally ingested FEC individual-contribution records, not undisclosed or unitemized contributor identities.