Average Insider

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Insider Buy/Sell Details for the Semiconductors Industry — Last 30 Days

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.1:1
Daily Buy & Sell Volume
May 13, 2026
Sale
Shares
809
Price
$452.46
Total Value
$366.04K
Shares Held After
3,023,499
% of Holdings
0.0%
May 13, 2026
Sale
Shares
5,872
Price
$451.15
Total Value
$2.65M
Shares Held After
3,024,308
% of Holdings
0.2%
May 13, 2026
Sale
Shares
10,274
Price
$450.51
Total Value
$4.63M
Shares Held After
3,030,180
% of Holdings
0.3%
May 13, 2026
Sale
Shares
8,782
Price
$449.41
Total Value
$3.95M
Shares Held After
3,040,454
% of Holdings
0.3%
May 13, 2026
Sale
Shares
20,776
Price
$448.29
Total Value
$9.31M
Shares Held After
3,049,236
% of Holdings
0.7%
May 13, 2026
Sale
Shares
11,167
Price
$447.30
Total Value
$4.99M
Shares Held After
3,070,012
% of Holdings
0.4%
May 13, 2026
Sale
Shares
11,980
Price
$446.33
Total Value
$5.35M
Shares Held After
3,081,179
% of Holdings
0.4%
May 13, 2026
Sale
Shares
15,050
Price
$445.27
Total Value
$6.70M
Shares Held After
3,093,159
% of Holdings
0.5%
May 13, 2026
Sale
Shares
5,716
Price
$444.43
Total Value
$2.54M
Shares Held After
3,108,209
% of Holdings
0.2%
May 13, 2026
Sale
Shares
2,400
Price
$443.25
Total Value
$1.06M
Shares Held After
3,113,925
% of Holdings
0.1%
May 13, 2026
Sale
Shares
1,450
Price
$442.16
Total Value
$641.13K
Shares Held After
3,116,325
% of Holdings
0.0%
May 13, 2026
Sale
Shares
4,081
Price
$440.96
Total Value
$1.80M
Shares Held After
3,117,775
% of Holdings
0.1%
May 13, 2026
Sale
Shares
5,085
Price
$440.06
Total Value
$2.24M
Shares Held After
3,121,856
% of Holdings
0.2%
May 13, 2026
Sale
Shares
5,897
Price
$439.16
Total Value
$2.59M
Shares Held After
3,126,941
% of Holdings
0.2%
May 13, 2026
Sale
Shares
5,300
Price
$438.16
Total Value
$2.32M
Shares Held After
3,132,838
% of Holdings
0.2%
May 13, 2026
Sale
Shares
3,270
Price
$436.89
Total Value
$1.43M
Shares Held After
3,138,138
% of Holdings
0.1%
May 13, 2026
Sale
Shares
2,881
Price
$435.97
Total Value
$1.26M
Shares Held After
3,141,408
% of Holdings
0.1%
May 13, 2026
Sale
Shares
1,810
Price
$434.68
Total Value
$786.77K
Shares Held After
3,144,289
% of Holdings
0.1%
May 13, 2026
Sale
Shares
800
Price
$433.26
Total Value
$346.61K
Shares Held After
3,146,099
% of Holdings
0.0%
Shares
800
Price
$380.00
Total Value
$304.00K
Shares Held After
14,338
% of Holdings
5.3%

Guerrilla RF, Inc. (GUER)

John-Williams Michael — Chief Financial Officer
May 13, 2026
Purchase
Shares
2,000
Price
$2.82
Total Value
$5.64K
Shares Held After
9,870
% of Holdings
20.3%
May 13, 2026
Sale
Shares
6,895
Price
$72.41
Total Value
$499.27K
Shares Held After
30,609
% of Holdings
18.4%

GLOBALFOUNDRIES Inc. (GFS)

Hogan Michael James — Chief Strategy Officer
May 13, 2026
Sale
Shares
2,800
Price
$74.64
Total Value
$208.99K
Shares Held After
12,595
% of Holdings
18.2%

COHU INC (COHU)

BENDUSH WILLIAM — Director
May 13, 2026
Sale
Shares
7,500
Price
$49.14
Total Value
$368.55K
Shares Held After
24,780
% of Holdings
23.2%

GSI TECHNOLOGY INC (GSIT)

Shu Lee-Lean — Director
May 13, 2026
Sale
Shares
10,313
Price
$12.51
Total Value
$128.98K
Shares Held After
530,939
% of Holdings
1.9%
May 13, 2026
Sale
Shares
445
Price
$307.04
Total Value
$136.63K
Shares Held After
37,626
% of Holdings
1.2%
May 13, 2026
Sale
Shares
8,393
Price
$306.37
Total Value
$2.57M
Shares Held After
38,071
% of Holdings
18.1%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
702
Price
$136.15
Total Value
$95.58K
Shares Held After
447,037
% of Holdings
0.2%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
66
Price
$135.73
Total Value
$8.96K
Shares Held After
447,739
% of Holdings
0.0%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
200
Price
$132.63
Total Value
$26.53K
Shares Held After
447,805
% of Holdings
0.0%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
200
Price
$130.57
Total Value
$26.11K
Shares Held After
448,005
% of Holdings
0.0%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
700
Price
$129.33
Total Value
$90.53K
Shares Held After
448,205
% of Holdings
0.2%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
700
Price
$128.52
Total Value
$89.96K
Shares Held After
448,905
% of Holdings
0.2%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
100
Price
$127.47
Total Value
$12.75K
Shares Held After
449,605
% of Holdings
0.0%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
398
Price
$126.59
Total Value
$50.38K
Shares Held After
449,705
% of Holdings
0.1%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
1,388
Price
$125.58
Total Value
$174.31K
Shares Held After
450,103
% of Holdings
0.3%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
2,984
Price
$124.71
Total Value
$372.13K
Shares Held After
451,491
% of Holdings
0.7%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
1,300
Price
$123.72
Total Value
$160.84K
Shares Held After
454,475
% of Holdings
0.3%

FORMFACTOR INC (FORM)

SLESSOR MIKE — Director
May 13, 2026
Sale
Shares
700
Price
$122.84
Total Value
$85.99K
Shares Held After
455,775
% of Holdings
0.2%

Arteris, Inc. (AIP)

Viana Antonio J — Director
May 13, 2026
Sale
Shares
4,462
Price
$35.35
Total Value
$157.75K
Shares Held After
84,620
% of Holdings
5.0%

Arteris, Inc. (AIP)

Viana Antonio J — Director
May 13, 2026
Sale
Shares
15,538
Price
$34.06
Total Value
$529.22K
Shares Held After
89,082
% of Holdings
14.9%

AXCELIS TECHNOLOGIES INC (ACLS)

Redinbo Greg — EVP MARKETING AND APPLICATIONS
May 13, 2026
Sale
Shares
2,883
Price
$160.85
Total Value
$463.73K
Shares Held After
29,823
% of Holdings
8.8%
May 13, 2026
Sale
Shares
2,000
Price
$164.14
Total Value
$328.28K
Shares Held After
4,477
% of Holdings
30.9%
May 13, 2026
Sale
Shares
7,500
Price
$177.26
Total Value
$1.33M
Shares Held After
739,397
% of Holdings
1.0%
May 13, 2026
Sale
Shares
4,000
Price
$2.98
Total Value
$11.92K
Shares Held After
403,968
% of Holdings
1.0%
May 13, 2026
Sale
Shares
19,179
Price
$3.02
Total Value
$57.97K
Shares Held After
164,253
% of Holdings
10.5%

GSI TECHNOLOGY INC (GSIT)

Akerib Avidan — VP, Associative Computing
May 13, 2026
Sale
Shares
19,653
Price
$11.47
Total Value
$225.33K
Shares Held After
23,307
% of Holdings
45.7%
May 13, 2026
Sale
Shares
16,556
Price
$103.34
Total Value
$1.71M
Shares Held After
44,632
% of Holdings
27.1%
May 13, 2026
Sale
Shares
5,337
Price
$75.63
Total Value
$403.64K
Shares Held After
10,825
% of Holdings
33.0%

SITIME Corp (SITM)

Takata Akira — Director
May 12, 2026
Sale
Shares
1,500
Price
$860.86
Total Value
$1.29M
Shares Held After
12,234
% of Holdings
10.9%
Version: v26.5.2