WALKER MARK D

PrivateCIK: 1896664
Location

HOUSTON, TX

Senior insider sale

Chairman and CEO at DIRECT DIGITAL HOLDINGS, INC. — senior position signals high conviction

$106.8K

183.01K shares

What this filing means

WALKER MARK D plans to sell 183.01K shares of DIRECT DIGITAL HOLDINGS, INC. valued at approximately $106.8K. 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.

InsiderWALKER MARK DCIK 1896664
DirectorOfficer10% Owner· Chairman and CEO
Since Feb 2022
183.01K
Shares to sell
$106.8K
Approx. market value
146K
Acquired (3 months)
1
Planned
4 completed
Securities Acquired — Last 3 Months1
Sort

Restricted Unit Vesting and Unit Conversion

NA

6/13/2025
146K
Total acquired146K
Planned & Completed Dispositions5
Sort

Completed

Completed

Units to sell

6.99K

Market value

$3.6K

6/13/2025
Completed

Units to sell

11.57K

Market value

$6.1K

6/12/2025
Completed

Units to sell

9.75K

Market value

$5.2K

6/11/2025
Completed

Units to sell

8.70K

Market value

$4.7K

4/17/2025

Planned — Approximate Date

NasdaqPlanned

Units to sell

146K

Market value

$87.2K

7/14/2025
Total

Units

183.01K

Value

$106.8K

WALKER MARK D — Planned Insider Sale (Form 144) | Finecho