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New records for Iron Mountain.2025–2026 election cycle

Employee contributions, not spending by the employer.

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Iron Mountain: 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
441	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-08-01	$35	Primary (P)	Filing 1935427FEC filing ↗
442	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-04-10	$35	Primary (P)	Filing 1973578FEC filing ↗
443	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-03-27	$35	Primary (P)	Filing 1969419FEC filing ↗
444	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-03-13	$35	Primary (P)	Filing 1969419FEC filing ↗
445	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-12-05	$35	Primary (P)	Filing 1935427FEC filing ↗
446	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-11-21	$35	Primary (P)	Filing 1935427FEC filing ↗
447	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-11-07	$35	Primary (P)	Filing 1935427FEC filing ↗
448	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-10-24	$35	Primary (P)	Filing 1935427FEC filing ↗
449	GALLAGHER, JENNIFER MARYWASHINGTON DC 20004	DIRECTOR IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-07-31	$35	Primary (P)	Filing 2006945FEC filing ↗
450	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-10-10	$38	Primary (P)	Filing 1935427FEC filing ↗
451	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-09-26	$38	Primary (P)	Filing 1935427FEC filing ↗
452	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-12-19	$38	Primary (P)	Filing 1935427FEC filing ↗
453	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-07-18	$38	Primary (P)	Filing 1935427FEC filing ↗
454	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2025-07-03	$38	Primary (P)	Filing 1935427FEC filing ↗
455	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-07-02	$38	Primary (P)	Filing 2006945FEC filing ↗
456	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-06-18	$38	Primary (P)	Filing 1995113FEC filing ↗
457	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-05-08	$38	Primary (P)	Filing 1984843FEC filing ↗
458	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-04-24	$38	Primary (P)	Filing 1973578FEC filing ↗
459	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-06-05	$38	Primary (P)	Filing 1995113FEC filing ↗
460	KIDD, MARK NELSONBOOTHBAY ME 04537	EXECUTIVE VICE PRESIDENT IRON MOUNTAIN	IRON MOUNTAIN INCORPORATED EMPLOYEES PAC (IMPAC)C00523936	2026-05-22	$38	Primary (P)	Filing 1984843FEC filing ↗

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