Company profile
ZoomInfo Technologies Inc. Insider Trading
GTMEvery SEC Form 4 insider trading filing for ZoomInfo Technologies Inc. (GTM) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- Nasdaq
- Sector
- Services-Prepackaged Software
- CIK
- 0001794515
- Filings
- 209
- Insiders
- 32
- Last filing
- 2026-09-02
Activity summary
Recent insider activity is bullish. Over the last 30 days, 8 insiders purchased shares versus 3 sales. Buying was led by Michael Graham O'Brien.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. ZoomInfo Technologies Inc. insiders are net buyers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $12.7M.
90 day insight
Over the last 90 days, ZoomInfo Technologies Inc. insiders bought $0 (32 transactions) and sold $390K (9 transactions).
- Most active insider: Michael Graham O'Brien with 21 transactions totaling $321K.
- Largest single sale: $202K by Michael Graham O'Brien on Aug 1, 2026.
- 40% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 2, 2026 | James M Roth | GTM | Sale10b5 | 94 | $4.17 | $392 |
| Sep 2, 2026 | Ashley McGrane | GTM | Sale10b5 | 34 | $4.17 | $142 |
| Sep 1, 2026 | Michael Graham O'Brien | GTM | Option Exercise | 214 | — | — |
| Sep 1, 2026 | James M Roth | GTM | Option Exercise | 345 | — | — |
| Sep 1, 2026 | HSKB Funds II, LLC | GTM | J | 4,575 | — | — |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of ZoomInfo Technologies Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →