VANDERHOOK TIMOTHY (See Remarks) sold 12.50K shares of VIANT TECHNOLOGY INC. on the open market
Open‑market sale worth $137.6K. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 3 sales
Filed: 7/24/2026ACC: 0001843103-26-000014
DirectorOfficer· See Remarks
Since Feb 2021
-25K
Net shares
Net seller
$137.6K
Total sold
3
Open market trades
0B · 3S
6
Total transactions
12.50K acquired · 37.50K disposed
Non-Derivative Transactions5
Class A Common Stock
Indirect
Shares
+12.50K
Price / share
—
Trade value
—
% of position
New position
7/21/2026
0.00→12.50K
Class B Common Stock
Indirect
Shares
−12.50K
Price / share
—
Trade value
—
% of position
0.1%
7/21/2026
9.08M→9.07M
Class A Common Stock
Indirect
Shares
−3.20K
Price / share
$11.70
Trade value
$37.41K
% of position
25.6%
7/21/2026
12.50K→9.30K
Class A Common Stock
Indirect
Shares
−5K
Price / share
$11.03
Trade value
$55.17K
% of position
53.7%
7/22/2026
9.30K→4.30K
Class A Common Stock
Indirect
Shares
−4.30K
Price / share
$10.47
Trade value
$45.06K
% of position
New position
7/23/2026
4.30K→0.00
Total
Net shares
−12.50K
Net value
-$137.64K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A Common Stock Indirect | 7/21/2026 | M · Option Exercise | +12.50K | — | — | New position | 0.00 | 12.50K |
| Class B Common Stock Indirect | 7/21/2026 | D · Disposition | −12.50K | — | — | 0.1% | 9.08M | 9.07M |
| Class A Common Stock Indirect | 7/21/2026 | S · Sale | −3.20K | $11.70 | $37.41K | 25.6% | 12.50K | 9.30K |
| Class A Common Stock Indirect | 7/22/2026 | S · Sale | −5K | $11.03 | $55.17K | 53.7% | 9.30K | 4.30K |
| Class A Common Stock Indirect | 7/23/2026 | S · Sale | −4.30K | $10.47 | $45.06K | New position | 4.30K | 0.00 |
| Total | −12.50K | -$137.64K | ||||||
Derivative Transactions1
Class B Units
Indirect
Converts to
Class A Common Stock
12.50K shares
Shares
−12.50K
Strike price
Held after
9.07M
Exercisable
—
7/21/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Class B Units Indirect | Class A Common Stock12.50K shares | 7/21/2026 | M · Option Exercise | −12.50K | — | 9.07M |