MADDEN LARRY

PrivateCIK: 1284309
Location

IRVINE, CA

Senior insider sale

Chief Financial Officer at VIANT TECHNOLOGY INC. — senior position signals high conviction

$1.86M

161.36K shares

What this filing means

MADDEN LARRY plans to sell 161.36K shares of VIANT TECHNOLOGY INC. valued at approximately $1.86M. 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.

InsiderMADDEN LARRYCIK 1284309
IssuerVIANT TECHNOLOGY INC.CIK 1828791
Officer· Chief Financial Officer
Since Feb 2021
161.36K
Shares to sell
$1.86M
Approx. market value
44.51K
Acquired (3 months)
1
Planned
12 completed
Securities Acquired — Last 3 Months4
Sort

Restricted stock units awarded under incentive award plan

Compensation

6/10/2026
4.25K

Restricted stock units awarded under incentive award plan

Compensation

6/10/2026
20.77K

Restricted stock units awarded under incentive award plan

Compensation

6/10/2026
9.37K

Restricted stock units awarded under incentive award plan

Compensation

6/10/2026
10.12K
Total acquired44.51K
Planned & Completed Dispositions13
Sort

Completed

Completed

Units to sell

14.67K

Market value

$177.5K

6/8/2026
Completed

Units to sell

18.66K

Market value

$228.5K

6/5/2026
Completed

Units to sell

13.83K

Market value

$156.1K

5/11/2026
Completed

Units to sell

3.47K

Market value

$41.5K

5/11/2026
Completed

Units to sell

18.54K

Market value

$219.7K

5/8/2026
Completed

Units to sell

12.78K

Market value

$129.9K

4/23/2026
Completed

Units to sell

13.26K

Market value

$142.4K

4/22/2026
Completed

Units to sell

13.28K

Market value

$144.9K

4/21/2026
Completed

Units to sell

7.30K

Market value

$82.5K

4/6/2026
Completed

Units to sell

10.13K

Market value

$110.9K

4/2/2026
Completed

Units to sell

7.41K

Market value

$83.5K

4/1/2026
Completed

Units to sell

1.66K

Market value

$21.6K

3/13/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

26.37K

Market value

$318.8K

6/12/2026
Total

Units

161.36K

Value

$1.86M

MADDEN LARRY — Planned Insider Sale (Form 144) | Finecho