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ZoomInfo Technologies Inc. (NASDAQ:GTM)
US · Delayed Price · Currency is USD
Also listed: ZITechnology · Software - Application
4.27-0.08 (-1.84%)
Insider Score
––Not scored
GTM Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
GTM Stock Insider Trading Activity
GTM stock’s insider trading shows 5 sales on the open market for an estimated $106.64K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| O'Brien Michael Graham CFO | Sell | 5,000 | $4.00 | $20.00K | 1.5% | 329,132 | Oct 9, 2026 | — | Form 4 |
| Roth James M Other | Sell | 20,773 | $3.70 | $76.87K | 7.1% | 270,507 | Oct 2, 2026 | — | Form 4 |
| McGrane Ashley Other | Sell | 2,461 | $3.75 | $9.24K | 1.7% | 140,669 | Oct 2, 2026 | — | Form 4 |
| O'Brien Michael Graham CFO | Option exercise | 1,555 | — | — | 0.5% | 301,776 | Oct 1, 2026 | — | Form 4 |
| Roth James M Other | Option exercise | 4,464 | — | — | 2.2% | 209,763 | Oct 1, 2026 | — | Form 4 |
| Roth James M Other | Option exercise | 30,639 | — | — | 14.6% | 240,402 | Oct 1, 2026 | — | Form 4 |
| Roth James M Other | Option exercise | 22,058 | — | — | 9.2% | 262,460 | Oct 1, 2026 | — | Form 4 |
| Roth James M Other | Option exercise | 18,522 | — | — | 7.1% | 280,982 | Oct 1, 2026 | — | Form 4 |
| Roth James M Other | Option exercise | 80,938 | — | — | 28.8% | 361,920 | Oct 1, 2026 | — | Form 4 |
| Roth James M Other | Tax withheld | 70,640 | $3.79 | $267.73K | 19.5% | 291,280 | Oct 1, 2026 | — | Form 4 |
| McGrane Ashley Other | Option exercise | 781 | — | — | 0.7% | 107,818 | Oct 1, 2026 | — | Form 4 |
| McGrane Ashley Other | Option exercise | 611 | — | — | 0.6% | 108,429 | Oct 1, 2026 | — | Form 4 |
| McGrane Ashley Other | Option exercise | 552 | — | — | 0.5% | 108,981 | Oct 1, 2026 | — | Form 4 |
| McGrane Ashley Other | Option exercise | 4,468 | — | — | 4.1% | 113,449 | Oct 1, 2026 | — | Form 4 |
| McGrane Ashley Other | Option exercise | 8,375 | — | — | 7.4% | 121,824 | Oct 1, 2026 | — | Form 4 |
| McGrane Ashley Other | Option exercise | 49,219 | — | — | 40.4% | 171,043 | Oct 1, 2026 | — | Form 4 |
| McGrane Ashley Other | Tax withheld | 27,913 | $3.79 | $105.79K | 16.3% | 143,130 | Oct 1, 2026 | — | Form 4 |
| O'Brien Michael Graham CFO | Option exercise | 223 | — | — | 0.1% | 301,999 | Oct 1, 2026 | — | Form 4 |
| O'Brien Michael Graham CFO | Option exercise | 765 | — | — | 0.3% | 302,764 | Oct 1, 2026 | — | Form 4 |
| O'Brien Michael Graham CFO | Option exercise | 7,813 | — | — | 2.6% | 310,577 | Oct 1, 2026 | — | Form 4 |
| O'Brien Michael Graham CFO | Option exercise | 7,119 | — | — | 2.3% | 317,696 | Oct 1, 2026 | — | Form 4 |
| O'Brien Michael Graham CFO | Option exercise | 49,219 | — | — | 15.5% | 366,915 | Oct 1, 2026 | — | Form 4 |
| O'Brien Michael Graham CFO | Tax withheld | 32,783 | $3.79 | $124.25K | 8.9% | 334,132 | Oct 1, 2026 | — | Form 4 |
| HSKB Funds II, LLC Other | Other | 7,250 | — | — | 3.5% | 202,324 | Oct 1, 2026 | — | Form 4 |
| Schuck Henry CEO | Option exercise | 13,787 | — | — | 0.1% | 11,403,237 | Oct 1, 2026 | — | Form 4 |
| Schuck Henry CEO | Tax withheld | 4,598 | $3.79 | $17.43K | 0.0% | 11,398,639 | Oct 1, 2026 | — | Form 4 |
| Roth James M Other | Sell | 94 | $4.17 | $391.98 | 0.0% | 205,299 | Sep 2, 2026 | — | Form 4 |
| McGrane Ashley Other | Sell | 34 | $4.17 | $141.78 | 0.0% | 107,037 | Sep 2, 2026 | — | Form 4 |
| Roth James M Other | Tax withheld | 156 | $4.24 | $661.44 | 0.1% | 205,393 | Sep 1, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Sell (S) — Open-market or private sale
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
- Other (J) — Other acquisition or disposition — the filing explains it in a footnote
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.