DLH Holdings Corp. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Mink Brook Asset Management LLC | — | Purchase | 44,208 | $5.50 | $243,144 | 1,931,447 | Dec 18, 2025 |
| JohnBull Kathryn M. | Chief Financial Officer | Award / Grant | 46,708 | — | — | 609,619 | Dec 17, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 924 | $5.50 | $5,082 | 1,887,239 | Dec 11, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 202 | $5.50 | $1,111 | 1,886,315 | Oct 20, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 165 | $5.50 | $908 | 1,885,468 | Oct 17, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 13,176 | $5.50 | $72,468 | 1,885,303 | Oct 6, 2025 |
| Murphy Frances M | — | Award / Grant | 10,941 | — | — | 121,692 | Oct 1, 2025 |
| ZELKOWICZ STEPHEN | — | Award / Grant | 10,941 | — | — | 57,317 | Oct 1, 2025 |
| Wasserman Frederick Gerald | — | Award / Grant | 12,910 | — | — | 277,770 | Oct 1, 2025 |
| Granger Elder | — | Award / Grant | 10,941 | — | — | 153,133 | Oct 1, 2025 |
| Yerks Austin J. III | — | Award / Grant | 10,941 | — | — | 166,692 | Oct 1, 2025 |
| Bjornaas Judith L | — | Award / Grant | 10,941 | — | — | 30,451 | Oct 1, 2025 |
| Parker Zachary | CEO and President | Tax Withholding | 16,330 | $5.65 | $92,265 | 982,389 | Sep 30, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 15,523 | $5.50 | $85,377 | 1,872,027 | Sep 15, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 16,734 | $5.50 | $92,037 | 1,856,430 | Sep 11, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 197 | $5.50 | $1,084 | 1,839,496 | Sep 2, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 181 | $5.50 | $996 | 1,839,299 | Aug 28, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 22 | $5.50 | $121 | 1,838,672 | Aug 25, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 18,016 | $5.50 | $99,088 | 1,837,377 | Aug 22, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 2,083 | $5.50 | $11,457 | 1,778,404 | Aug 19, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 4,335 | $5.50 | $23,843 | 1,776,321 | Aug 12, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 50,000 | $5.50 | $275,000 | 1,771,591 | Aug 8, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 245 | $5.50 | $1,348 | 1,694,060 | Aug 4, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 11,842 | $5.50 | $65,131 | 1,684,285 | Jul 16, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 5,198 | $5.50 | $28,589 | 1,624,561 | Jun 27, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 2,659 | $5.47 | $14,545 | 1,610,774 | Jun 24, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 5,776 | $5.47 | $31,595 | 1,608,115 | Jun 18, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 2,775 | $5.39 | $14,957 | 1,570,624 | Jun 13, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 21,210 | $5.50 | $116,655 | 1,525,306 | Jun 12, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 17,160 | $5.48 | $94,037 | 1,494,902 | Jun 5, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 1,295 | $5.00 | $6,475 | 1,477,385 | May 30, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 964 | $4.97 | $4,791 | 1,469,736 | May 28, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 1,230 | $5.00 | $6,150 | 1,465,705 | May 23, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 5,111 | $4.97 | $25,402 | 1,453,895 | May 19, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 5,552 | $4.95 | $27,482 | 1,416,912 | May 14, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 10,905 | $4.74 | $51,690 | 1,402,061 | May 9, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 2,947 | $3.97 | $11,700 | 1,371,534 | May 8, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 6,408 | $3.93 | $25,183 | 1,348,862 | May 2, 2025 |
| Mink Brook Asset Management LLC | — | Purchase | 10,968 | $3.59 | $39,375 | 1,336,357 | Apr 30, 2025 |
| Parker Zachary | CEO and President | Award / Grant | 122,229 | — | — | 998,719 | Dec 20, 2024 |
| JohnBull Kathryn M. | Chief Financial Officer | Award / Grant | 34,224 | — | — | 562,911 | Dec 20, 2024 |
| JohnBull Kathryn M. | Chief Financial Officer | Purchase | 10,000 | $7.76 | $77,600 | 528,687 | Dec 17, 2024 |
| Parker Zachary | CEO and President | Purchase | 10,000 | $7.77 | $77,700 | 876,490 | Dec 17, 2024 |
| Bjornaas Judith L | — | Award / Grant | 10,941 | — | — | 19,510 | Oct 1, 2024 |
| Murphy Frances M | — | Award / Grant | 10,941 | — | — | 110,751 | Oct 1, 2024 |
| ZELKOWICZ STEPHEN | — | Award / Grant | 10,941 | — | — | 46,376 | Oct 1, 2024 |
| DELANEY MARTIN J | — | Award / Grant | 10,941 | — | — | 19,510 | Oct 1, 2024 |
| Wasserman Frederick Gerald | — | Award / Grant | 12,910 | — | — | 264,860 | Oct 1, 2024 |
| Yerks Austin J. III | — | Award / Grant | 10,941 | — | — | 155,751 | Oct 1, 2024 |
| Granger Elder | — | Award / Grant | 10,941 | — | — | 142,192 | Oct 1, 2024 |