A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 12 filings in this group are Form 4s for ZoomInfo Technologies Inc.
The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.
Across the 12 insider filings shown, the breakdown is 7 open-market sale, 3 option exercise and 2 other reported transaction. 7 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.
Form 4
Open-market sale
Insider Selling
2026-10-13
GTM insider O'Brien Michael Graham (CFO) sold 5,000 shares (~$20.0K)
O'Brien Michael Graham, listed as CFO at ZoomInfo Technologies Inc., reported an open-market sale of 5,000 GTM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
5,000 |
$4.00 |
$20.0K |
Filing: Form 4 (Insider Transaction)
Insider: O'Brien Michael Graham (CFO)
Shares: 5,000
Est. Value: $20.0K
Form 4
Option exercise
Tax / Compensation Filing
2026-10-05
GTM insider Form 4 filed for equity award, exercise, or tax withholding
Schuck Henry (Director, Chief Executive Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
13,787 |
— |
— |
F |
Tax withholding on vested shares
|
4,598 |
$3.79 |
$17.4K |
M |
Option exercise
derivative · Restricted Stock Units
|
13,787 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Schuck Henry (Director, Chief Executive Officer)
Shares: 18,385
Form 4
Option exercise
Tax / Compensation Filing
2026-10-05
GTM insider Form 4 filed for equity award, exercise, or tax withholding
O'Brien Michael Graham (CFO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
1,555 |
— |
— |
M |
Option exercise
|
223 |
— |
— |
M |
Option exercise
|
765 |
— |
— |
M |
Option exercise
|
7,813 |
— |
— |
M |
Option exercise
|
7,119 |
— |
— |
M |
Option exercise
|
49,219 |
— |
— |
F |
Tax withholding on vested shares
|
32,783 |
$3.79 |
$124.2K |
M |
Option exercise
derivative · Restricted Stock Units
|
1,555 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
223 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
765 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
7,813 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
7,119 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
49,219 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: O'Brien Michael Graham (CFO)
Shares: 99,477
Form 4
Open-market sale
Insider Selling
2026-10-05
GTM insider Roth James M (Chief Revenue Officer) sold 20,773 shares (~$76.9K)
Roth James M, listed as Chief Revenue Officer at ZoomInfo Technologies Inc., reported an open-market sale of 20,773 GTM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
4,464 |
— |
— |
M |
Option exercise
|
30,639 |
— |
— |
M |
Option exercise
|
22,058 |
— |
— |
M |
Option exercise
|
18,522 |
— |
— |
M |
Option exercise
|
80,938 |
— |
— |
F |
Tax withholding on vested shares
|
70,640 |
$3.79 |
$267.7K |
S |
Open-market sale
|
20,773 |
$3.70 |
$76.9K |
M |
Option exercise
derivative · Restricted Stock Units
|
4,464 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
30,639 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
22,058 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
18,522 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
80,938 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Roth James M (Chief Revenue Officer)
Shares: 20,773
Est. Value: $76.9K
Form 4
Open-market sale
Insider Selling
2026-10-05
GTM insider McGrane Ashley (General Counsel and Corp Sec) sold 2,461 shares (~$9.2K)
McGrane Ashley, listed as General Counsel and Corp Sec at ZoomInfo Technologies Inc., reported an open-market sale of 2,461 GTM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
781 |
— |
— |
M |
Option exercise
|
611 |
— |
— |
M |
Option exercise
|
552 |
— |
— |
M |
Option exercise
|
4,468 |
— |
— |
M |
Option exercise
|
8,375 |
— |
— |
M |
Option exercise
|
49,219 |
— |
— |
F |
Tax withholding on vested shares
|
27,913 |
$3.79 |
$105.8K |
S |
Open-market sale
|
2,461 |
$3.75 |
$9.2K |
M |
Option exercise
derivative · Restricted Stock Units
|
781 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
611 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
552 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
4,468 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
8,375 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
49,219 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: McGrane Ashley (General Counsel and Corp Sec)
Shares: 2,461
Est. Value: $9.2K
Form 4
Other reported transaction
Tax / Compensation Filing
2026-10-05
GTM insider Form 4 filed for equity award, exercise, or tax withholding
HSKB Funds II, LLC (10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
The filing reports a transaction type that does not map to a routine purchase, sale, award or withholding.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
J |
Other transaction
|
7,250 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: HSKB Funds II, LLC (10% Owner)
Shares: 7,250
Form 4
Open-market sale
Insider Selling
2026-09-03
GTM insider Roth James M (Chief Revenue Officer) sold 94 shares (~$391.98)
Roth James M, listed as Chief Revenue Officer at ZoomInfo Technologies Inc., reported an open-market sale of 94 GTM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
345 |
— |
— |
F |
Tax withholding on vested shares
|
156 |
$4.24 |
$661.44 |
S |
Open-market sale
|
94 |
$4.17 |
$391.98 |
M |
Option exercise
derivative · Restricted Stock Units
|
345 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Roth James M (Chief Revenue Officer)
Shares: 94
Est. Value: $391.98
Form 4
Open-market sale
Insider Selling
2026-09-03
GTM insider McGrane Ashley (General Counsel and Corp Sec) sold 34 shares (~$141.78)
McGrane Ashley, listed as General Counsel and Corp Sec at ZoomInfo Technologies Inc., reported an open-market sale of 34 GTM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
207 |
— |
— |
F |
Tax withholding on vested shares
|
70 |
$4.24 |
$296.80 |
S |
Open-market sale
|
34 |
$4.17 |
$141.78 |
M |
Option exercise
derivative · Restricted Stock Units
|
207 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: McGrane Ashley (General Counsel and Corp Sec)
Shares: 34
Est. Value: $141.78
Form 4
Option exercise
Tax / Compensation Filing
2026-09-03
GTM insider Form 4 filed for equity award, exercise, or tax withholding
O'Brien Michael Graham (CFO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
328 |
— |
— |
M |
Option exercise
|
214 |
— |
— |
F |
Tax withholding on vested shares
|
268 |
$4.24 |
$1.1K |
M |
Option exercise
derivative · Restricted Stock Units
|
328 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
214 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: O'Brien Michael Graham (CFO)
Shares: 810
Form 4
Other reported transaction
Tax / Compensation Filing
2026-09-03
GTM insider Form 4 filed for equity award, exercise, or tax withholding
HSKB Funds II, LLC (10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
The filing reports a transaction type that does not map to a routine purchase, sale, award or withholding.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
J |
Other transaction
|
4,575 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: HSKB Funds II, LLC (10% Owner)
Shares: 4,575
Form 4
Open-market sale
Insider Selling
2026-08-07
GTM insider O'Brien Michael Graham (CFO) sold 5,000 shares (~$20.0K)
O'Brien Michael Graham, listed as CFO at ZoomInfo Technologies Inc., reported an open-market sale of 5,000 GTM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
5,000 |
$4.00 |
$20.0K |
Filing: Form 4 (Insider Transaction)
Insider: O'Brien Michael Graham (CFO)
Shares: 5,000
Est. Value: $20.0K
Form 4
Open-market sale
Insider Selling
2026-08-07
GTM insider McGrane Ashley (General Counsel and Corp Sec) sold 16,400 shares (~$68.2K)
McGrane Ashley, listed as General Counsel and Corp Sec at ZoomInfo Technologies Inc., reported an open-market sale of 16,400 GTM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
16,400 |
$4.16 |
$68.2K |
Filing: Form 4 (Insider Transaction)
Insider: McGrane Ashley (General Counsel and Corp Sec)
Shares: 16,400
Est. Value: $68.2K