O'Brien Michael Graham

ZoomInfo Technologies Inc. · CFO

O'Brien Michael Graham is listed in public filings as officer: CFO. This O'Brien Michael Graham insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include ZoomInfo Technologies Inc. (GTM). Investors use O'Brien Michael Graham's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

Company	Holding Value	Last Transaction	Amount	Transaction Price	Current Price
ZoomInfo Technologies Inc.GTM	$690k207.1k shares	Grant / ExerciseJun 1, 2026	$892268 shares	$3.33	--
ZoomInfo Technologies Inc.GTM	--214 shares	Grant / ExerciseJun 1, 2026	Disclosure amount unavailable214 shares	--	--
ZoomInfo Technologies Inc.GTM	--656 shares	Grant / ExerciseJun 1, 2026	Disclosure amount unavailable328 shares	--	--

Insider Trades History

Company	Holding Value	Last Transaction	Amount	Transaction Price	Current Price
ZoomInfo Technologies Inc.GTM	--393.8k shares	Grant / ExerciseMay 29, 2026	Disclosure amount unavailable393.8k shares	--	--
ZoomInfo Technologies Inc.GTM	$1.3M208.5k shares	Grant / ExerciseMay 1, 2026	$4.7K758 shares	$6.25	--
ZoomInfo Technologies Inc.GTM	--3.1k shares	Grant / ExerciseMay 1, 2026	Disclosure amount unavailable1.5k shares	--	--
ZoomInfo Technologies Inc.GTM	--20.8k shares	Grant / ExerciseMay 1, 2026	Disclosure amount unavailable3.5k shares	--	--
ZoomInfo Technologies Inc.GTM	$1.3M206.8k shares	Grant / ExerciseMay 1, 2026	$10.7K1.7k shares	$6.25	--
ZoomInfo Technologies Inc.GTM	--893 shares	Grant / ExerciseApr 1, 2026	Disclosure amount unavailable224 shares	--	--
ZoomInfo Technologies Inc.GTM	--4.6k shares	Grant / ExerciseApr 1, 2026	Disclosure amount unavailable765 shares	--	--
ZoomInfo Technologies Inc.GTM	--4.7k shares	Grant / ExerciseApr 1, 2026	Disclosure amount unavailable1.6k shares	--	--
ZoomInfo Technologies Inc.GTM	--57k shares	Grant / ExerciseApr 1, 2026	Disclosure amount unavailable28.1k shares	--	--
ZoomInfo Technologies Inc.GTM	--78.1k shares	Grant / ExerciseApr 1, 2026	Disclosure amount unavailable7.8k shares	--	--
ZoomInfo Technologies Inc.GTM	--186.4k shares	Grant / ExerciseApr 1, 2026	Disclosure amount unavailable29.4k shares	--	--
ZoomInfo Technologies Inc.GTM	$1.2M204.3k shares	Grant / ExerciseApr 1, 2026	$108.0K18.1k shares	$5.98	--
ZoomInfo Technologies Inc.GTM	$1.1M154.1k shares	Grant / ExerciseFeb 5, 2026	$230.2K33.5k shares	$6.87	--
ZoomInfo Technologies Inc.GTM	--71.8k shares	Grant / ExerciseFeb 5, 2026	Disclosure amount unavailable71.8k shares	--	--
ZoomInfo Technologies Inc.GTM	--115.9k shares	Grant / ExerciseFeb 5, 2026	Disclosure amount unavailable26.4k shares	--	--
ZoomInfo Technologies Inc.GTM	$732k90.9k shares	Grant / ExerciseFeb 1, 2026	$4.9K609 shares	$8.05	--
ZoomInfo Technologies Inc.GTM	--4.6k shares	Grant / ExerciseFeb 1, 2026	Disclosure amount unavailable1.5k shares	--	--
ZoomInfo Technologies Inc.GTM	--24.3k shares	Grant / ExerciseFeb 1, 2026	Disclosure amount unavailable3.5k shares	--	--
ZoomInfo Technologies Inc.GTM	$721k89.5k shares	Grant / ExerciseFeb 1, 2026	$11.0K1.4k shares	$8.05	--
ZoomInfo Technologies Inc.GTM	--1.1k shares	Grant / ExerciseJan 1, 2026	Disclosure amount unavailable223 shares	--	--
ZoomInfo Technologies Inc.GTM	--5.4k shares	Grant / ExerciseJan 1, 2026	Disclosure amount unavailable764 shares	--	--
ZoomInfo Technologies Inc.GTM	--6.2k shares	Grant / ExerciseJan 1, 2026	Disclosure amount unavailable1.6k shares	--	--
ZoomInfo Technologies Inc.GTM	--85.9k shares	Grant / ExerciseJan 1, 2026	Disclosure amount unavailable7.8k shares	--	--
ZoomInfo Technologies Inc.GTM	$879k86.5k shares	Grant / ExerciseJan 1, 2026	$41.6K4.1k shares	$10.17	--
ZoomInfo Technologies Inc.GTM	$796k80.2k shares	Grant / ExerciseDec 1, 2025	$1.9K187 shares	$9.92	--
ZoomInfo Technologies Inc.GTM	$797k80.4k shares	Grant / ExerciseDec 1, 2025	$1.7K174 shares	$9.92	--
ZoomInfo Technologies Inc.GTM	--507 shares	Grant / ExerciseDec 1, 2025	Disclosure amount unavailable507 shares	--	--
ZoomInfo Technologies Inc.GTM	--641 shares	Grant / ExerciseDec 1, 2025	Disclosure amount unavailable214 shares	--	--
ZoomInfo Technologies Inc.GTM	--1.3k shares	Grant / ExerciseDec 1, 2025	Disclosure amount unavailable328 shares	--	--
ZoomInfo Technologies Inc.GTM	--6.2k shares	Grant / ExerciseNov 1, 2025	Disclosure amount unavailable1.5k shares	--	--
ZoomInfo Technologies Inc.GTM	--27.8k shares	Grant / ExerciseNov 1, 2025	Disclosure amount unavailable3.5k shares	--	--
ZoomInfo Technologies Inc.GTM	$892k79.5k shares	Grant / ExerciseNov 1, 2025	$13.3K1.2k shares	$11.22	--
ZoomInfo Technologies Inc.GTM	$905k80.7k shares	Grant / ExerciseNov 1, 2025	$5.9K527 shares	$11.22	--
ZoomInfo Technologies Inc.GTM	--1.3k shares	Grant / ExerciseOct 1, 2025	Disclosure amount unavailable223 shares	--	--
ZoomInfo Technologies Inc.GTM	--6.1k shares	Grant / ExerciseOct 1, 2025	Disclosure amount unavailable764 shares	--	--
ZoomInfo Technologies Inc.GTM	--7.8k shares	Grant / ExerciseOct 1, 2025	Disclosure amount unavailable1.6k shares	--	--
ZoomInfo Technologies Inc.GTM	--87.8k shares	Grant / ExerciseOct 1, 2025	Disclosure amount unavailable31.3k shares	--	--
ZoomInfo Technologies Inc.GTM	$832k76.2k shares	Grant / ExerciseOct 1, 2025	$125.9K11.5k shares	$10.91	--
ZoomInfo Technologies Inc.GTM	$590k54.1k shares	Grant / ExerciseSep 1, 2025	$2.9K263 shares	$10.90	--
ZoomInfo Technologies Inc.GTM	$588k54k shares	Grant / ExerciseSep 1, 2025	$1.9K170 shares	$10.90	--
ZoomInfo Technologies Inc.GTM	--240 shares	Grant / ExerciseSep 1, 2025	Disclosure amount unavailable240 shares	--	--
ZoomInfo Technologies Inc.GTM	--507 shares	Grant / ExerciseSep 1, 2025	Disclosure amount unavailable506 shares	--	--
ZoomInfo Technologies Inc.GTM	--855 shares	Grant / ExerciseSep 1, 2025	Disclosure amount unavailable214 shares	--	--
ZoomInfo Technologies Inc.GTM	--1.6k shares	Grant / ExerciseSep 1, 2025	Disclosure amount unavailable327 shares	--	--
ZoomInfo Technologies Inc.GTM	--7.7k shares	Grant / ExerciseAug 1, 2025	Disclosure amount unavailable1.5k shares	--	--
ZoomInfo Technologies Inc.GTM	--31.2k shares	Grant / ExerciseAug 1, 2025	Disclosure amount unavailable3.5k shares	--	--
ZoomInfo Technologies Inc.GTM	$575k53.1k shares	Grant / ExerciseAug 1, 2025	$12.5K1.2k shares	$10.83	--
ZoomInfo Technologies Inc.GTM	$588k54.3k shares	Grant / ExerciseAug 1, 2025	$5.6K514 shares	$10.83	--
ZoomInfo Technologies Inc.GTM	--276.9k shares	Grant / ExerciseJul 31, 2025	Disclosure amount unavailable276.9k shares	--	--
ZoomInfo Technologies Inc.GTM	--1.6k shares	Grant / ExerciseJul 1, 2025	Disclosure amount unavailable223 shares	--	--
ZoomInfo Technologies Inc.GTM	--6.9k shares	Grant / ExerciseJul 1, 2025	Disclosure amount unavailable765 shares	--	--
ZoomInfo Technologies Inc.GTM	--9.3k shares	Grant / ExerciseJul 1, 2025	Disclosure amount unavailable1.6k shares	--	--
ZoomInfo Technologies Inc.GTM	$504k49.8k shares	Grant / ExerciseJul 1, 2025	$8.6K848 shares	$10.12	--