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GTM ZoomInfo Technologies Inc. Insider Trading

Latest: Director Bought $99K of Shares · May 2026

Multiple insiders have been active at ZoomInfo Technologies Inc. (GTM): 3 distinct insiders account for 3 buy filings and 1 sell filing as of May 2026. Its highest-significance filing in the last 90 days: Director Domenic Maida bought $99K, transaction dated May 2026.

4 filings analyzed · Latest 2026-05-28

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Buys
3
Sells
1
Insiders
3
Direction
Net buying

ZoomInfo Technologies Inc. leadership

CEO
Henry Schuck — Chief Executive Officer
CFO
M. Graham O'Brien — Chief Financial Officer
General Counsel
Ashley McGrane — EVP, General Counsel & Corporate Secretary
Chair
Henry L. Schuck — Chief Executive Officer and Chairman of the Board of Directors
High conviction

This is a high-conviction signal — the insider is a first-time or occasional buyer, historically the strongest subset. Such buys have outperformed the S&P 500 by a median ~3% over the 30 days after the trade (n ≈ 3,001, 2024-2026). Past results don't predict the future. How we measure this ↗

May 2026
2026-05-28
high
27,500 shares
$98,981
@ $3.60
Significance 5

Director Domenic Maida purchases 27,500 GTM shares at $3.60; stock now $3.21, down 48.1% in 30 days

Domenic Maida, a Director at ZoomInfo, purchased 27,500 shares at $3.60 on 2026-05-26, increasing his holdings by 70.8% to 66,342 shares. The purchase occurs against a backdrop of significant recent weakness: the stock has declined 48.1% over the past 30 days and trades at $3.21, representing a 74.3% drop from the 52-week high of $12.51. While the company maintains reasonable fundamentals—$310.2M in quarterly revenue, $29.3M in net income, and a P/E of 7.47—the timing and magnitude of the director's accumulation warrant scrutiny. The purchase price of $3.60 now sits above the current market price, suggesting the trade has moved into paper loss territory, though the transaction itself represents a material increase in his personal stake in the company.

December 2024
2024-12-05
medium
500,000 shares
$5,523,229
@ $11.05
Significance 4

Director Winn David Randall sold 500,000 ZoomInfo shares across 2 trades for $5,523,229.07, reducing stake by 32.1%

Director Winn David Randall executed 2 separate sales totaling 500,000 shares for $5,523,229.07 at a blended average price of $11.05, reducing his holdings from 1,557,348 to 1,057,348 shares (-32.1%). The transaction occurred on 2024-12-03 and 2024-12-04, with prices ($11.06 and $11.02) close to the current market price of $10.97, indicating the sales were executed near contemporaneous market levels. The stock trades 42.1% below its 52-week high of $18.94 and carries an elevated P/E of 365.67 despite solid fundamentals (annual revenue growth of 12.9% and $23.8M net income in the latest quarter). The substantial reduction in a director's position warrants standard monitoring for any material developments at the company.

November 2024
2024-11-19
high
Chief Executive Officer
492,500 shares
$5,049,750
@ $10.25
Significance 7

CEO Schuck Henry buys 492,500 ZI shares at $10.25; holds 12.28M shares post-purchase amid 47.7% decline from 52-week high.

Schuck Henry, Chief Executive Officer, purchased 492,500 shares at $10.25 on 2024-11-15 for a total value of $5,049,750.25, expanding his holdings to 12.28M shares—a 4.2% increase. The timing of this open-market purchase is noteworthy: his prior buy at ZI on 2024-08-07 delivered a 90-day return of +31.8%, marking a well-timed acquisition. Against this backdrop, the current purchase occurs at $10.25 while the stock trades at $9.90 (already -6.7% over the past 30 days) and sits -47.7% from its 52-week high of $18.94. The executive's decision to deploy approximately $5M in additional capital follows a consistent pattern of successful timing at this ticker and coincides with the stock's sharp depreciation from its recent range, warranting investor attention to both his conviction and the company's fundamentals, which include 12.9% annual revenue growth and a market cap of $3.4B offset by an elevated P/E of 330.

August 2024
2024-08-09
high
Chief Executive Officer
1,500,000 shares
$12,736,650
@ $8.49
Significance 7

CEO Schuck Henry purchased 1,500,000 shares of ZI at $8.49 on 2024-08-07 ($12.7M), increasing stake 14.6%; stock -52.5% from 52-week high and -29.5% over 90 days.

CEO Schuck Henry's $12,736,650.00 purchase of 1,500,000 shares represents a material increase in his holdings to 11,788,001 shares, executed at $8.49 when the stock was trading near 52-week lows and down 29.5% over 90 days. The trade occurs against a backdrop of concerning fundamentals: ZoomInfo posted a net income of $-24,400,000.00 in the latest quarter despite revenue growth of 12.9% year-over-year and current valuation at P/E of 225.00. The magnitude of this insider purchase and the timing near depressed price levels, combined with the company's profitability challenges and elevated valuation multiple, warrant examination of whether this acquisition reflects management's assessment of intrinsic value or other considerations affecting insider decision-making.

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