Massivemarkets

SEC Form 4

DLH Holdings Corp. (DLHC) insider trading

In the 12 months to Oct 26, 2026, one DLHC insider reported open-market sales of $736.7K across 1 filing; one 10% owner bought $2.4M.

Latest filing · Last 12 months · Source: SEC EDGAR · How we count

Open-market sales
$736.7K
1 filing · 1 insider
Open-market purchases
$2.4M
45 filings · Mink Brook Asset Management LLC, 10% owner

Who traded DLHC, and when

  • Purchase
  • Sale

DLHC daily close from Oct 27, 2025 to Oct 26, 2026, between $3.46 and $6.57, last $3.73. 1 sale and 45 purchase filings by 1 insider, marked at their filing dates. Mink Brook Asset Management LLC, 10% owner: sold $736.7K and bought $2.4M across 46 filings, first filed Dec 12, 2025, last Oct 2, 2026.

Largest mark · tap a row for others

Mink Brook Asset Management LLC · 10% owner

Sale $736,666

199,099 shares at $3.70 avg

Filed Oct 2, 2026 · traded Oct 1

Close on filing date $4.05

DLHC daily closelast $3.73

Mink Brook Asset Management LLC · 10% owner

$736.7K sold$2.4M bought
One row per insider; marks sit at the SEC filing date, sized by dollar value.

Open-market trades

46 filings in the last 12 months
Other insider activity (not market trades) · 10 records
  • Grants and awards10 records

Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.

How to read this page

Open-market purchase or sale
A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
Filing date
Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Counted once
When several owners (a fund and its partners, say) report the same trade, it's counted once. Corrected filings replace the originals.

Frequently asked questions

Has DLH Holdings Corp.'s CEO sold stock?

No. Kathryn M. JohnBull (CEO) made no open-market sales filed as CEO in the last 12 months.

How current is DLHC’s insider data?

These are DLHC Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.

What counts as an open-market buy or sell?

Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.

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Track DLHC insider trades with your agent

This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:

Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for DLHC every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.

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