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Walker Mark D
Chairman and CEODirectorCIK 0001896664
Total Volume
$155.9K
7 filings
Purchases
$0
0 buy txns
Sales
$154.8K
14 sell txns
Net Activity
-$154.8K
net sold
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 7
- Buy transactions
- 0
- Sell transactions
- 14
- Companies
- 1
- Active
- 2025–2026
Across 7 filings between 2025–2026, Walker Mark D, Chairman and CEO, Director, has disclosed $155.9K in transactions — all concentrated in Direct Digital Holdings, Inc. (DRCT). Their disclosed trades are heavily weighted toward selling — $0 in buys and $154.8K in sells. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
7 loaded
| Jun 29 | DRCT Direct Digital Holdings, Inc. | Walker Mark D | Chairman and CEO, Director | Sell | $3.8K |
| Dec 23 | DRCT Direct Digital Holdings, Inc. | Walker Mark D | Chairman and CEO, Director, 10% Owner | Conversion | $0 |
| Nov 17 | DRCT Direct Digital Holdings, Inc. | Walker Mark D | Chairman and CEO, Director, 10% Owner | Sell | $61.6K |
| Aug 19 | DRCT Direct Digital Holdings, Inc. | Walker Mark D | Chairman and CEO, Director, 10% Owner | Sell | $27.6K |
| Jul 23 | DRCT Direct Digital Holdings, Inc. | Walker Mark D | Chairman and CEO, Director, 10% Owner | Sell | $19.4K |
| Jul 18 | DRCT Direct Digital Holdings, Inc. | Walker Mark D | Chairman and CEO, Director, 10% Owner | Sell | $26.3K |
| Jul 16 | DRCT Direct Digital Holdings, Inc. | Walker Mark D | Chairman and CEO, Director, 10% Owner | Sell | $16.0K |
7 filings