DLHC insider trading — DLH Holdings Corp.
Over the last 90 days, insiders at DLH Holdings Corp. (DLHC) made 41 open-market purchases worth $872K and 1 open-market sale worth $737K, making them net buyers by $136K. The largest purchase was by Mink Brook Asset Management Llc (10% Owner), who bought 199,099 shares for $737K on Oct 1, 2026. The largest sale was by Mink Brook Asset Management Llc (10% Owner), who sold 199,099 shares for $737K on Oct 1, 2026.
Updated Oct 16, 2026.
Recent DLHC insider transactions
Every Form 4 filed by DLH Holdings Corp. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 1, 2026 | Bjornaas Judith L | Director | A · Grant/award | Direct | 17,119 | — | — | Form 4 |
| Oct 1, 2026 | Granger Elder | Director | A · Grant/award | Direct | 17,119 | — | — | Form 4 |
| Oct 1, 2026 | Murphy Frances M | Director | A · Grant/award | Direct | 17,119 | — | — | Form 4 |
| Oct 1, 2026 | Wasserman Frederick Gerald | Director | A · Grant/award | Direct | 20,108 | — | — | Form 4 |
| Oct 1, 2026 | Parker Zachary | Director | A · Grant/award | Direct | 159,976 | — | — | Form 4 |
| Oct 1, 2026 | Zelkowicz Stephen | Director | A · Grant/award | Direct | 17,119 | — | — | Form 4 |
| Oct 1, 2026 | Yerks Austin J. Iii | Director | A · Grant/award | Direct | 17,119 | — | — | Form 4 |
| Oct 1, 2026 | Mink Brook Asset Management Llc | 10% Owner | S · Sale | Indirect | 199,099 | $3.70 | $737K | Form 4 |
| Oct 1, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 199,099 | $3.70 | $737K | Form 4 |
| Sep 28, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 60 | $3.47 | $208 | Form 4 |
| Sep 24, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 58 | $3.85 | $223 | Form 4 |
| Sep 23, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 100 | $3.88 | $388 | Form 4 |
| Sep 22, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 301 | $4.00 | $1K | Form 4 |
| Sep 21, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 174 | $4.00 | $695 | Form 4 |
| Sep 18, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 316 | $3.93 | $1K | Form 4 |
| Sep 17, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 204 | $3.96 | $807 | Form 4 |
| Sep 16, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 1,000 | $3.94 | $4K | Form 4 |
| Sep 15, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 621 | $3.68 | $2K | Form 4 |
| Sep 14, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 730 | $3.84 | $3K | Form 4 |
| Sep 11, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 492 | $3.94 | $2K | Form 4 |
| Sep 10, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 221 | $3.94 | $871 | Form 4 |
| Sep 9, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 1,000 | $3.93 | $4K | Form 4 |
| Sep 8, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 488 | $3.99 | $2K | Form 4 |
| Sep 4, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 870 | $4.10 | $4K | Form 4 |
| Sep 1, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 200 | $4.36 | $872 | Form 4 |
| Aug 31, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 500 | $4.40 | $2K | Form 4 |
| Aug 28, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 500 | $4.47 | $2K | Form 4 |
| Aug 27, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 224 | $4.49 | $1K | Form 4 |
| Aug 26, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 500 | $4.49 | $2K | Form 4 |
| Aug 25, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 209 | $4.54 | $949 | Form 4 |
| Aug 24, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 41 | $4.53 | $186 | Form 4 |
| Aug 21, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 79 | $4.55 | $359 | Form 4 |
| Aug 20, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 70 | $4.55 | $318 | Form 4 |
| Aug 19, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 493 | $4.54 | $2K | Form 4 |
| Aug 18, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 1,000 | $4.54 | $5K | Form 4 |
| Aug 17, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 1,000 | $4.54 | $5K | Form 4 |
| Aug 13, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 471 | $4.79 | $2K | Form 4 |
| Aug 12, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 500 | $4.71 | $2K | Form 4 |
| Aug 11, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 500 | $4.82 | $2K | Form 4 |
| Aug 10, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 590 | $4.82 | $3K | Form 4 |
| Aug 7, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 1,000 | $4.83 | $5K | Form 4 |
| Aug 6, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 956 | $4.81 | $5K | Form 4 |
| Aug 5, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 1,049 | $4.84 | $5K | Form 4 |
| Aug 4, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 4,000 | $4.87 | $19K | Form 4 |
| Jul 31, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 441 | $4.86 | $2K | Form 4 |
| Jul 30, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 7,944 | $4.96 | $39K | Form 4 |
| Jul 27, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 10 | $5.09 | $51 | Form 4 |
| Jul 24, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 391 | $5.10 | $2K | Form 4 |
| Jul 23, 2026 | Mink Brook Asset Management Llc | 10% Owner | P · Purchase | Indirect | 79 | $5.10 | $403 | Form 4 |
DLHC insider trading FAQ
Are insiders buying DLHC stock?
Yes. In the last 90 days, DLH Holdings Corp. insiders made 41 open-market purchases totaling $872K, and 1 open-market sale totaling $737K. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading DLHC?
Recent buyers: Mink Brook Asset Management Llc. Recent sellers: Mink Brook Asset Management Llc.
Where does DLHC insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.