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DLH Holdings Corp.

DLHC Net selling
CIK 0000785557 #4574 in the set updated 17 Sep 2026
Bought (120 mo)
$6.45M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$11.65M
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$11.65M
109 of 109 sales
Net
−$5.21M
−$5.21M against sales at will

By person

18 insiders · 337 transactions
5.1×

Zachary C. Parker holds 5.1 times base salary in stock. $3.87M of shares against $750.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Zachary C. Parker last reported holding, valued at $3.94, the price Common Stock, par value $0.001 per share ("Common Stock") was last bought or sold at on the open market here, on 16 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
WYNNEFIELD PARTNERS SMALL CAP VALUE LP entity
10% owner
$1.33M (42)
$9.26M (23)
−$7.93M
6,655,420
45.92%
$26.23M
−9.5%
Mink Brook Asset Management LLC entity
10% owner
$4.58M (142)
—
+$4.58M
5,060,414
34.92%
$19.94M
+20.9%
ALDERMAN WILLIAM H
Director
—
$1.00M (69)
−$1.00M
0
0.0000%
$0.00
−100.0%
Wasserman Frederick Gerald
Director
—
$514.66K (7)
−$514.66K
277,770
1.92%
$1.09M
+71.3%
Wilson Kevin
President, DLH Solutions
—
$448.20K (4)
−$448.20K
301,192
2.08%
$1.19M
+69.8%
Christian Jeanine M.
Pres. Pub. Health & Sci Rs
—
$404.87K (5)
−$404.87K
0
0.0000%
$0.00
—
JohnBull Kathryn M.
Director, CEO and President
$265.54K (5)
—
+$265.54K
695,333
4.80%
$2.74M
+1,059%
Parker Zachary
CEO and President
$204.48K (6)
—
+$204.48K
982,389
6.78%
$3.87M
+665.1%
DELANEY MARTIN J
Director
$40.00K (1)
—
+$40.00K
217,749
1.50%
$858.04K
+12.3%
ZELKOWICZ STEPHEN
Director
$24.40K (1)
—
+$24.40K
57,317
0.3955%
$225.86K
—
Everett Jacqueline S.
Chief Growth Officer
—
$23.99K (1)
−$23.99K
23,402
0.1615%
$92.22K
—
Fisher Helene Loraine
Pres, Mission Svcs & Solutions
$5.99K (1)
—
+$5.99K
1,200
0.0083%
$4.73K
+1,100%
Yerks Austin J. III
Director
—
—
—
166,692
1.15%
$656.85K
+304.1%
Granger Elder
Director
—
—
—
153,133
1.06%
$603.42K
+920.9%
Murphy Frances M
Director
—
—
—
121,692
0.8397%
$479.53K
—
ALLEN JAMES P
Director
—
—
—
65,824
0.4542%
$259.38K
—
Bjornaas Judith L
Director
—
—
—
30,451
0.2101%
$119.99K
—
Ferebee Galaal Maliek
Chief Human Resources Officer
—
—
—
8,764
0.0605%
$34.53K
—

Individual transactions

52
Insider
Date
Role
Action
Shares
Price
Amount
Christian Jeanine M.
20 Feb 2024
Pres. Pub. Health & Sci Rs
Sell
11,985
$16.21
$194.28K
Christian Jeanine M.
16 Feb 2024
Pres. Pub. Health & Sci Rs
Sell
9,027
$15.92
$143.71K
Christian Jeanine M.
15 Feb 2024
Pres. Pub. Health & Sci Rs
Sell
13
$16.00
$208.00
Christian Jeanine M.
14 Feb 2024
Pres. Pub. Health & Sci Rs
Sell
100
$16.75
$1.68K
Christian Jeanine M.
13 Feb 2024
Pres. Pub. Health & Sci Rs
Sell
3,826
$16.99
$65.00K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
14 Mar 2023
10% owner
Sell indirect
210,000
$11.24
$2.36M
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
14 Mar 2023
10% owner
Sell
40,000
$11.24
$449.72K
Everett Jacqueline S.
13 Sep 2022
Chief Growth Officer
Sell
1,598
$15.01
$23.99K
Wasserman Frederick Gerald
2 Mar 2022
Director
Sell
1,885
$17.50
$32.99K
Wasserman Frederick Gerald
1 Mar 2022
Director
Sell
50
$17.50
$875.00
Wasserman Frederick Gerald
28 Feb 2022
Director
Sell
5,500
$17.50
$96.25K
Wasserman Frederick Gerald
10 Feb 2022
Director
Sell
2,565
$18.00
$46.17K
Wasserman Frederick Gerald
9 Feb 2022
Director
Sell
15,000
$17.92
$268.80K
Wilson Kevin
27 May 2020
President, DLH Solutions
Sell
15,000
$8.00
$120.00K
ALDERMAN WILLIAM H
19 Dec 2019
Director
Sell
51,897
$4.00
$207.59K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
15 Mar 2019
10% owner
Sell indirect
34,761
$6.00
$208.57K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
15 Mar 2019
10% owner
Sell
16,539
$6.00
$99.23K
Wilson Kevin
15 Mar 2019
President, DLH Solutions
Sell
20,000
$6.01
$120.20K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
14 Mar 2019
10% owner
Sell indirect
44,417
$6.04
$268.28K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
14 Mar 2019
10% owner
Sell
21,133
$6.04
$127.64K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
11 Mar 2019
10% owner
Sell indirect
134,026
$6.02
$806.84K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
11 Mar 2019
10% owner
Sell
51,874
$6.02
$312.28K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
8 Mar 2019
10% owner
Sell indirect
22,767
$6.10
$138.88K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
8 Mar 2019
10% owner
Sell
10,833
$6.10
$66.08K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
5 Mar 2019
10% owner
Sell indirect
16,940
$6.30
$106.72K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
5 Mar 2019
10% owner
Sell
8,060
$6.30
$50.78K
ALDERMAN WILLIAM H
25 Feb 2019
Director
Sell
13,139
$6.28
$82.51K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
25 Feb 2019
10% owner
Sell indirect
17,714
$6.30
$111.60K
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
25 Feb 2019
10% owner
Sell
8,286
$6.30
$52.20K
Wilson Kevin
12 Sep 2018
President, DLH Solutions
Sell
30,000
$5.00
$150.00K
Wasserman Frederick Gerald
6 Jun 2018
Director
Sell
3,000
$5.36
$16.08K
Wasserman Frederick Gerald
6 Jun 2018
Director
Sell
10,000
$5.35
$53.50K
ALDERMAN WILLIAM H
4 Jun 2018
Director
Sell
500
$5.36
$2.68K
ALDERMAN WILLIAM H
4 Jun 2018
Director
Sell
18,390
$5.35
$98.39K
ALDERMAN WILLIAM H
1 Jun 2018
Director
Sell
2,166
$5.50
$11.91K
ALDERMAN WILLIAM H
31 May 2018
Director
Sell
16,408
$5.50
$90.24K
ALDERMAN WILLIAM H
12 Mar 2018
Director
Sell
7,150
$5.70
$40.76K
ALDERMAN WILLIAM H
9 Mar 2018
Director
Sell
2,100
$5.75
$12.08K
ALDERMAN WILLIAM H
8 Mar 2018
Director
Sell
606
$5.80
$3.51K
ALDERMAN WILLIAM H
6 Mar 2018
Director
Sell
4,376
$5.77
$25.25K
ALDERMAN WILLIAM H
5 Mar 2018
Director
Sell
3,334
$5.87
$19.57K
ALDERMAN WILLIAM H
2 Mar 2018
Director
Sell
100
$5.81
$581.00
ALDERMAN WILLIAM H
2 Mar 2018
Director
Sell
300
$5.80
$1.74K
ALDERMAN WILLIAM H
1 Mar 2018
Director
Sell
2,087
$5.80
$12.10K
ALDERMAN WILLIAM H
28 Feb 2018
Director
Sell
100
$5.92
$592.00
ALDERMAN WILLIAM H
28 Feb 2018
Director
Sell
100
$5.91
$591.00
ALDERMAN WILLIAM H
28 Feb 2018
Director
Sell
100
$5.87
$587.00
ALDERMAN WILLIAM H
28 Feb 2018
Director
Sell
100
$5.86
$586.00
ALDERMAN WILLIAM H
28 Feb 2018
Director
Sell
8,500
$5.85
$49.73K
ALDERMAN WILLIAM H
28 Feb 2018
Director
Sell
300
$5.78
$1.73K
ALDERMAN WILLIAM H
28 Feb 2018
Director
Sell
153
$5.76
$881.28
ALDERMAN WILLIAM H
28 Feb 2018
Director
Sell
5,147
$5.75
$29.60K
Showing 250 of 337 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 241
Amendments (4/A) skipped 6
Filings about a different issuer 0
Unreadable filings 0
Joint filings 23
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 109
Transactions with no price 0
Shares from compensation/vesting 4,318,888
Sales filed before the plan box existed 104
History held since 3 Oct 2016