DLH Holdings Corp. (DLHC) Insider Trading
Over the last 3 months, DLHC insiders made 8 open-market buys and 0 sales, a net purchase of $450K (SEC Form 4). Over the last 6 months, 24 institutions increased and 28 reduced their position (13F).
Insider Activity
Sentiment
100/100
Buys (3m)
8
Sells (3m)
0
Net (3m)
$450.4K
Insiders buying
Insider trades by month Buys Sells
Oct
Dec
Jan
Feb
Apr
May
Context3-month price -3.6%Institutions reducing (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| May 28, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 3,223 | $5.50 |
| May 21, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 120 | $5.50 |
| May 21, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 1,584 | $5.50 |
| May 19, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 2,397 | $5.50 |
| May 19, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 5,304 | $5.50 |
| May 14, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 512 | $5.50 |
| May 14, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 68,547 | $5.50 |
| Apr 8, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 196 | $5.50 |
| Feb 20, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 8,048 | $5.50 |
| Feb 18, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 22,057 | $5.50 |
| Feb 18, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 2,642 | $5.50 |
| Feb 13, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 13,577 | $5.50 |
| Feb 13, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 319 | $5.50 |
| Jan 8, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 3,569 | $5.50 |
| Jan 8, 2026 | Mink Brook Asset Management LLC10 percent owner | Buy | 1,458 | $5.50 |
| Dec 18, 2025 | Mink Brook Asset Management LLC10 percent owner | Buy | 78 | $5.50 |
| Dec 18, 2025 | JohnBull Kathryn M.officer: Chief Financial Officer | Grant | 46,708 | — |
| Dec 18, 2025 | Mink Brook Asset Management LLC10 percent owner | Buy | 44,208 | $5.50 |
| Dec 12, 2025 | Mink Brook Asset Management LLC10 percent owner | Buy | 924 | $5.50 |
| Oct 21, 2025 | Mink Brook Asset Management LLC10 percent owner | Buy | 202 | $5.50 |
| Oct 17, 2025 | Mink Brook Asset Management LLC10 percent owner | Buy | 165 | $5.50 |
| Oct 17, 2025 | Mink Brook Asset Management LLC10 percent owner | Buy | 645 | $5.50 |
| Oct 8, 2025 | Mink Brook Asset Management LLC10 percent owner | Buy | 100 | $5.50 |
| Oct 8, 2025 | Mink Brook Asset Management LLC10 percent owner | Buy | 13,176 | $5.50 |
| Oct 2, 2025 | Parker Zacharydirector, officer: CEO and President | Tax | 16,330 | $5.65 |
| Oct 2, 2025 | Yerks Austin J. IIIdirector | Grant | 10,941 | — |
| Oct 2, 2025 | Bjornaas Judith Ldirector | Grant | 10,941 | — |
| Oct 2, 2025 | ZELKOWICZ STEPHENdirector | Grant | 10,941 | — |
| Oct 2, 2025 | Granger Elderdirector | Grant | 10,941 | — |
| Oct 2, 2025 | Murphy Frances Mdirector | Grant | 10,941 | — |
Source: DLHC SEC Form 4 filings, latest May 28, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their DLHC positions over the last 6 months (SEC Form 13F).
Increased
24
New positions
11
Reduced
28
Sold out
15
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| WYNNEFIELD CAPITAL INC | Unchanged | 3.7M | Feb 13, 2026 |
| WYNNEFIELD CAPITAL INC | Unchanged | 3.7M | May 15, 2026 |
| MINK BROOK ASSET MANAGEMENT LLC | Increased | 2.7M | Apr 1, 2026 |
| MINK BROOK ASSET MANAGEMENT LLC | Increased | 2.6M | Feb 13, 2026 |
| MINERVA ADVISORS LLC | Reduced | 1.1M | Feb 9, 2026 |
| MINERVA ADVISORS LLC | Reduced | 1.1M | May 12, 2026 |
| VANGUARD GROUP INC | Increased | 507K | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 441K | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 248K | Feb 12, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 247K | May 7, 2026 |
| RBF CAPITAL, LLC | Unchanged | 220K | May 18, 2026 |
| RBF CAPITAL, LLC | Reduced | 220K | Feb 17, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 210K | Feb 12, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 194K | May 14, 2026 |
| PERRITT CAPITAL MANAGEMENT INC | Reduced | 164K | Feb 17, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.