Senior insider sale
Chief Accounting Officer at INTEGRAL AD SCIENCE HOLDING CORP. — senior position signals high conviction
$373.5K
36.98K shares
What this filing means
GIL ALEXIS II plans to sell 36.98K shares of INTEGRAL AD SCIENCE HOLDING CORP. valued at approximately $373.5K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 12/2/2025ACC: 0001959173-25-007431
Officer· Chief Accounting Officer
Since Nov 2023
36.98K
Shares to sell
$373.5K
Approx. market value
2.78K
Acquired (3 months)
1
Planned
4 completed
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
12/1/2025
2.78KTotal acquired2.78K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
12/1/2025 | Restricted Stock Vesting Compensation | 2.78K | — |
| Total | 2.78K | ||
Planned & Completed Dispositions5
Completed
—Completed
Units to sell
3.53K
Market value
$35.9K
10/3/2025
—Completed
Units to sell
1.99K
Market value
$20.3K
10/2/2025
—Completed
Units to sell
25.90K
Market value
$263.8K
9/24/2025
—Completed
Units to sell
2.78K
Market value
$25.0K
9/3/2025
Planned — Approximate Date
NASDAQPlanned
Units to sell
2.78K
Market value
$28.6K
12/2/2025
Total
Units
36.98K
Value
$373.5K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
10/3/2025 | 3.53K | $35.9K | — | Completed |
10/2/2025 | 1.99K | $20.3K | — | Completed |
9/24/2025 | 25.90K | $263.8K | — | Completed |
9/3/2025 | 2.78K | $25.0K | — | Completed |
| Planned — Approximate Date | ||||
12/2/2025 | 2.78K | $28.6K | NASDAQ | Planned |
| Total | 36.98K | $373.5K | ||