MICHAEL KOSS: all contributions

2023–2024 · 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
41	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	DAVID TRONE FOR MARYLANDC00653196	2023-11-22	$1,000	Primary 2024 (P2024)	Filing 1786245 · amendedFEC filing ↗
42	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2023-06-12	$1,000	Primary (P)	Filing 1734505 · amendedFEC filing ↗
43	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	PETE AGUILAR FOR CONGRESSC00510461	2023-09-13	$1,000	Primary 2024 (P2024)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1741037 · amendedFEC filing ↗
44	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2024-07-02	$1,000	Primary (P)	Filing 1811904FEC filing ↗
45	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2023-09-28	$1,000	Primary (P)	Filing 1732940FEC filing ↗
46	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	JEFFRIES FOR CONGRESSC00503052	2023-06-21	$1,000	Primary 2024 (P2024)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1733220 · amendedFEC filing ↗
47	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	DON DAVIS FOR NCC00795211	2024-10-09	$1,000	General 2024 (G2024)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1840750FEC filing ↗
48	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	MONTANANS FOR TESTERC00412304	2023-12-07	$700	General 2024 (G2024)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1753072FEC filing ↗
49	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2023-04-18	$500	Primary (P)	Filing 1732155 · amendedFEC filing ↗
50	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2024-05-10	$500	Primary (P)	Filing 1791664FEC filing ↗
51	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2024-05-10	$500	Primary (P)	Filing 1791664FEC filing ↗
52	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2024-06-05	$500	Primary (P)	Filing 1804631FEC filing ↗
53	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2024-07-15	$500	Primary (P)	Filing 1811904FEC filing ↗
54	KOSS, MICHEALLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	STANTON FOR CONGRESSC00657304	2024-05-16	$500	Primary 2024 (P2024)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1879695 · amendedFEC filing ↗
55	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	MONTANANS FOR TESTERC00412304	2023-06-14	$500	Primary 2024 (P2024)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1713584FEC filing ↗
56	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2023-07-10	$500	Primary (P)	Filing 1722935FEC filing ↗
57	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	SCHNEIDER FOR CONGRESSC00495952	2023-11-02	$500	Primary 2024 (P2024)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1751934FEC filing ↗
58	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2023-09-18	$500	Primary (P)	Filing 1732940FEC filing ↗
59	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2023-06-12	$500	Primary (P)	Filing 1734505 · amendedFEC filing ↗
60	KOSS, MICHAELLOS ANGELES CA 90025	INVESTOR MICHAEL KOSS	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2023-11-02	$500	Primary (P)	Filing 1740150FEC 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.