Average Insider

Where insiders trade, we follow

Insider Buy/Sell Details for the Information Technology Services Industry — Last 3 Months

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.3:1
Daily Buy & Sell Volume

Castellum, Inc. (CTM)

Ives Glen R — President
Jul 1, 2026
Purchase
Shares
1,262
Price
$0.61
Total Value
$772.34
Shares Held After
200,878
% of Holdings
0.6%

Castellum, Inc. (CTM)

Merriman Andrew — Chief Operating Officer
Jul 1, 2026
Purchase
Shares
1,202
Price
$0.61
Total Value
$735.62
Shares Held After
538,531
% of Holdings
0.2%

Castellum, Inc. (CTM)

MARTIN TAMMY L — General Counsel and Secretary
Jul 1, 2026
Purchase
Shares
1,202
Price
$0.61
Total Value
$735.62
Shares Held After
15,031
% of Holdings
8.0%

Castellum, Inc. (CTM)

Bell David T — Chief Financial Officer
Jul 1, 2026
Purchase
Shares
1,202
Price
$0.61
Total Value
$735.62
Shares Held After
17,255
% of Holdings
7.0%

FISERV INC (FISV)

Todd Paul M — Chief Financial Officer
Jun 17, 2026
Purchase
Shares
10,060
Price
$49.70
Total Value
$499.98K
Shares Held After
184,107
% of Holdings
5.5%

FISERV INC (FISV)

Mamilli Wafaa — Director
Jun 17, 2026
Purchase
Shares
2,960
Price
$50.59
Total Value
$149.75K
Shares Held After
15,386
% of Holdings
19.2%

FISERV INC (FISV)

Yarkoni Charlotte — Director
Jun 16, 2026
Purchase
Shares
2,023
Price
$49.49
Total Value
$100.12K
Shares Held After
10,146
% of Holdings
19.9%

FISERV INC (FISV)

DiSimone Harry — Director
Jun 16, 2026
Purchase
Shares
2,088
Price
$48.41
Total Value
$101.08K
Shares Held After
23,607
% of Holdings
8.8%

FISERV INC (FISV)

Rosman Adam L. — Chief Admin. and Legal Officer
Jun 16, 2026
Purchase
Shares
10,150
Price
$49.33
Total Value
$500.70K
Shares Held After
136,724
% of Holdings
7.4%

FISERV INC (FISV)

Nixon Gordon M. — Director
Jun 16, 2026
Purchase
Shares
7,500
Price
$49.57
Total Value
$371.77K
Shares Held After
17,656
% of Holdings
42.5%
Jun 11, 2026
Purchase
Shares
82,500
Price
$6.04
Total Value
$498.30K
Shares Held After
246,519
% of Holdings
33.5%
Jun 10, 2026
Purchase
Shares
4,034
Price
$52.00
Total Value
$209.77K
Shares Held After
4,034
% of Holdings
100.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
Jun 10, 2026
Purchase
Shares
100
Price
$8.32
Total Value
$832.00
Shares Held After
1,418,900
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
Jun 10, 2026
Purchase
Shares
71
Price
$8.29
Total Value
$588.95
Shares Held After
1,418,800
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
Jun 9, 2026
Purchase
Shares
199
Price
$8.05
Total Value
$1.60K
Shares Held After
1,418,729
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
Jun 9, 2026
Purchase
Shares
700
Price
$8.69
Total Value
$6.08K
Shares Held After
1,418,530
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
Jun 8, 2026
Purchase
Shares
800
Price
$8.40
Total Value
$6.72K
Shares Held After
1,417,830
% of Holdings
0.1%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
Jun 8, 2026
Purchase
Shares
500
Price
$8.60
Total Value
$4.30K
Shares Held After
1,417,030
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
Jun 8, 2026
Purchase
Shares
1,000
Price
$8.75
Total Value
$8.75K
Shares Held After
1,416,530
% of Holdings
0.1%

CDW Corp (CDW)

NELMS DAVID W — Director
May 27, 2026
Purchase
Shares
18,000
Price
$111.43
Total Value
$2.01M
Shares Held After
51,025
% of Holdings
35.3%
May 27, 2026
Purchase
Shares
25,000
Price
$38.87
Total Value
$971.84K
Shares Held After
48,158
% of Holdings
51.9%

CDW Corp (CDW)

LEAHY CHRISTINE A — Director
May 18, 2026
Purchase
Shares
4,830
Price
$103.39
Total Value
$499.40K
Shares Held After
193,357
% of Holdings
2.5%
May 18, 2026
Purchase
Shares
118,625
Price
$8.43
Total Value
$1.00M
Shares Held After
424,683
% of Holdings
27.9%

CSP INC /MA/ (CSPI)

FOLGER ANTHONY — Director
May 15, 2026
Purchase
Shares
2,500
Price
$9.36
Total Value
$23.39K
Shares Held After
12,500
% of Holdings
20.0%

JACK HENRY & ASSOCIATES INC (JKHY)

Carsley Mimi — CFO and Treasurer
May 14, 2026
Purchase
Shares
375
Price
$134.12
Total Value
$50.30K
Shares Held After
6,007
% of Holdings
6.2%
May 14, 2026
Purchase
Shares
2,000
Price
$133.42
Total Value
$266.84K
Shares Held After
21,036
% of Holdings
9.5%

CSP INC /MA/ (CSPI)

Azeri Ismail — Director
May 13, 2026
Purchase
Shares
218
Price
$9.41
Total Value
$2.05K
Shares Held After
108,490
% of Holdings
0.2%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
May 13, 2026
Purchase
Shares
500
Price
$9.26
Total Value
$4.63K
Shares Held After
1,415,530
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
May 13, 2026
Purchase
Shares
400
Price
$9.19
Total Value
$3.68K
Shares Held After
1,415,030
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

Azeri Ismail — Director
May 12, 2026
Purchase
Shares
2,282
Price
$9.38
Total Value
$21.41K
Shares Held After
108,272
% of Holdings
2.1%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
May 12, 2026
Purchase
Shares
200
Price
$9.15
Total Value
$1.83K
Shares Held After
1,414,630
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
May 12, 2026
Purchase
Shares
800
Price
$9.30
Total Value
$7.44K
Shares Held After
1,414,430
% of Holdings
0.1%

CSP INC /MA/ (CSPI)

Webber Stephen J. — Director
May 12, 2026
Purchase
Shares
2,500
Price
$9.48
Total Value
$23.70K
Shares Held After
12,500
% of Holdings
20.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
May 11, 2026
Purchase
Shares
500
Price
$9.20
Total Value
$4.60K
Shares Held After
1,413,630
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
May 11, 2026
Purchase
Shares
348
Price
$9.18
Total Value
$3.19K
Shares Held After
1,413,130
% of Holdings
0.0%

CSP INC /MA/ (CSPI)

NERGES JOSEPH R — 10% Owner
May 11, 2026
Purchase
Shares
1,500
Price
$9.22
Total Value
$13.83K
Shares Held After
1,412,782
% of Holdings
0.1%
May 11, 2026
Purchase
Shares
1
Price
$9.00
Total Value
$7.68
Shares Held After
844,052
% of Holdings
0.0%
May 11, 2026
Purchase
Shares
28,050
Price
$8.89
Total Value
$249.50K
Shares Held After
844,051
% of Holdings
3.3%

EPAM Systems, Inc. (EPAM)

Solomon Lawrence F — SVP/Chief People Officer
Apr 30, 2026
Purchase
Shares
78
Price
$96.71
Total Value
$7.50K
Shares Held After
30,312
% of Holdings
0.3%

EPAM Systems, Inc. (EPAM)

Abrahams Gary C — VP, Corporate Controller, PAO
Apr 30, 2026
Purchase
Shares
78
Price
$96.71
Total Value
$7.50K
Shares Held After
3,784
% of Holdings
2.0%

EPAM Systems, Inc. (EPAM)

Dvorkin Viktar — Chief Deliv Off, EVP, Americas
Apr 30, 2026
Purchase
Shares
78
Price
$96.71
Total Value
$7.50K
Shares Held After
44,237
% of Holdings
0.2%

EPAM Systems, Inc. (EPAM)

Peterson Jason D. — Chief Financial Officer
Apr 30, 2026
Purchase
Shares
78
Price
$96.71
Total Value
$7.50K
Shares Held After
44,385
% of Holdings
0.2%

EPAM Systems, Inc. (EPAM)

Fejes Balazs — Director
Apr 30, 2026
Purchase
Shares
78
Price
$96.71
Total Value
$7.50K
Shares Held After
48,692
% of Holdings
0.2%

EPAM Systems, Inc. (EPAM)

Rockwell Edward — SVP/Chief Legal Officer
Apr 30, 2026
Purchase
Shares
78
Price
$96.71
Total Value
$7.50K
Shares Held After
15,123
% of Holdings
0.5%
Apr 29, 2026
Purchase
Shares
1,112
Price
$22.47
Total Value
$24.99K
Shares Held After
19,953
% of Holdings
5.6%

Everforth Inc (EFOR)

Cunningham Rose — Chief Accounting Officer
Apr 28, 2026
Purchase
Shares
1,125
Price
$22.27
Total Value
$25.05K
Shares Held After
15,587
% of Holdings
7.2%

Everforth Inc (EFOR)

Iyer Sadasivam — President
Apr 28, 2026
Purchase
Shares
1,110
Price
$22.67
Total Value
$25.16K
Shares Held After
61,905
% of Holdings
1.8%
Apr 27, 2026
Purchase
Shares
2,500
Price
$20.61
Total Value
$51.51K
Shares Held After
9,548
% of Holdings
26.2%

Everforth Inc (EFOR)

Lindstrom Carol — Director
Apr 27, 2026
Purchase
Shares
7
Price
$20.16
Total Value
$141.12
Shares Held After
11,558
% of Holdings
0.1%

Everforth Inc (EFOR)

Lindstrom Carol — Director
Apr 27, 2026
Purchase
Shares
240
Price
$20.15
Total Value
$4.84K
Shares Held After
11,551
% of Holdings
2.1%
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