DLH Holdings Corp. Insider Trading Activity
Every SEC Form 4 insider transaction reported for DLH Holdings Corp. (DLHC), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are DLHC insiders buying or selling?
In the last 12 months, DLH Holdings Corp. insiders reported 52 open-market purchases ($1.8M) and 0 sales ($0) — net buying of $1.8M. Since February 2018, Trabud has recorded 120 Form 4 filings for DLHC: 95 buys ($6.5M) and 25 sells ($8.4M).
Source: SEC EDGAR Form 4
Key Statistics (February 2018 – Sep 29, 2026)
Total Form 4 filings
120
SEC EDGAR
Insider filers
11
Insider buys (95)
$6.5M
Insider sells (25)
$8.4M
Insider sentiment
Net sellingNet insider flow of $1.9M in net selling since February 2018, and $1.8M in net buying over the last 12 months. 28 insider buys in the last 90 days.
Recent DLHC insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Sep 29, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 60 | $3.47 | $208.18 | SEC ↗ |
| Sep 24, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 158 | $3.87 | $611.15 | SEC ↗ |
| Sep 22, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 475 | $4.00 | $1.9K | SEC ↗ |
| Sep 18, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 520 | $3.94 | $2.0K | SEC ↗ |
| Sep 16, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 1.6K | $3.84 | $6.2K | SEC ↗ |
| Sep 14, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 1.2K | $3.88 | $4.7K | SEC ↗ |
| Sep 10, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 1.2K | $3.93 | $4.8K | SEC ↗ |
| Sep 8, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 1.4K | $4.06 | $5.5K | SEC ↗ |
| Sep 1, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 700 | $4.39 | $3.1K | SEC ↗ |
| Aug 28, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 724 | $4.47 | $3.2K | SEC ↗ |
| Aug 26, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 709 | $4.50 | $3.2K | SEC ↗ |
| Aug 24, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 120 | $4.54 | $544.91 | SEC ↗ |
| Aug 20, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 563 | $4.54 | $2.6K | SEC ↗ |
| Aug 18, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 2.0K | $4.54 | $9.1K | SEC ↗ |
| Aug 13, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 971 | $4.75 | $4.6K | SEC ↗ |
| Aug 11, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 1.1K | $4.82 | $5.3K | SEC ↗ |
| Aug 7, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 2.0K | $4.82 | $9.4K | SEC ↗ |
| Aug 5, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 5.0K | $4.86 | $24.6K | SEC ↗ |
| Jul 31, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 8.4K | $4.95 | $41.5K | SEC ↗ |
| Jul 31, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 10 | $5.09 | $50.9 | SEC ↗ |
| Jul 31, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 470 | $5.10 | $2.4K | SEC ↗ |
| Jul 31, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 4.4K | $5.09 | $22.4K | SEC ↗ |
| Jul 31, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 10.0K | $5.11 | $51.1K | SEC ↗ |
| Jul 31, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 7.3K | $5.16 | $37.6K | SEC ↗ |
| Jul 31, 2026 | Mink Brook Asset Management LLC | 10% Owner | Purchase | 14.9K | $5.21 | $77.5K | SEC ↗ |
Showing the 25 most recent of 120 Form 4 filings for DLH Holdings Corp..
Most active DLHC insiders
- Mink Brook Asset Management LLC78 filings
- WYNNEFIELD PARTNERS SMALL CAP VALUE LP15 filings
- William H Alderman10 filings
- Kathryn M. Johnbull4 filings
- Frederick Gerald Wasserman3 filings
Ask anything about DLHC insider activity
Use Trabud's AI agent to query DLH Holdings Corp.'s Form 4 history in plain English — "Show me DLHC CEO purchases this year" or compare it against any other ticker.
Open the AI agentDLHC insider trading FAQ
Are DLH Holdings Corp. insiders buying or selling?
In the last 12 months, DLH Holdings Corp. insiders reported 52 open-market purchases ($1.8M) and 0 sales ($0) — net buying of $1.8M. Since February 2018, Trabud has recorded 120 Form 4 filings for DLHC: 95 buys ($6.5M) and 25 sells ($8.4M). Over the full record that is net selling of $1.9M.
How many insiders trade DLHC stock?
11 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for DLH Holdings Corp.. The most recent filing was accepted on Sep 29, 2026.
Where does Trabud get DLHC insider trading data?
All DLHC insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.