Insider Buy/Sell Details for the Semiconductors Industry — May 2026
Ratio0.1:1
Daily Buy & Sell Volume
Transactions (365)
TEXAS INSTRUMENTS INC (TXN)
COX CARRIE SMITH — Director
Shares
445
Price
$307.04
Total Value
$136.63K
Shares Held After
37,626
% of Holdings
1.2%
TEXAS INSTRUMENTS INC (TXN)
COX CARRIE SMITH — Director
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
Shares
702
Price
$136.15
Total Value
$95.58K
Shares Held After
447,037
% of Holdings
0.2%
FORMFACTOR INC (FORM)
SLESSOR MIKE — Director
Shares
66
Price
$135.73
Total Value
$8.96K
Shares Held After
447,739
% of Holdings
0.0%
FORMFACTOR INC (FORM)
SLESSOR MIKE — Director
Shares
200
Price
$132.63
Total Value
$26.53K
Shares Held After
447,805
% of Holdings
0.0%
FORMFACTOR INC (FORM)
SLESSOR MIKE — Director
Shares
200
Price
$130.57
Total Value
$26.11K
Shares Held After
448,005
% of Holdings
0.0%
FORMFACTOR INC (FORM)
SLESSOR MIKE — Director
Shares
700
Price
$129.33
Total Value
$90.53K
Shares Held After
448,205
% of Holdings
0.2%
FORMFACTOR INC (FORM)
SLESSOR MIKE — Director
Shares
700
Price
$128.52
Total Value
$89.96K
Shares Held After
448,905
% of Holdings
0.2%
FORMFACTOR INC (FORM)
SLESSOR MIKE — Director
Shares
100
Price
$127.47
Total Value
$12.75K
Shares Held After
449,605
% of Holdings
0.0%
FORMFACTOR INC (FORM)
SLESSOR MIKE — Director
Shares
398
Price
$126.59
Total Value
$50.38K
Shares Held After
449,705
% of Holdings
0.1%
FORMFACTOR INC (FORM)
SLESSOR MIKE — Director
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
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
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
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
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
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
Shares
2,883
Price
$160.85
Total Value
$463.73K
Shares Held After
29,823
% of Holdings
8.8%
AXCELIS TECHNOLOGIES INC (ACLS)
Titinger Jorge — Director
Shares
2,000
Price
$164.14
Total Value
$328.28K
Shares Held After
4,477
% of Holdings
30.9%
Marvell Technology, Inc. (MRVL)
MURPHY MATTHEW J — Director
Shares
7,500
Price
$177.26
Total Value
$1.33M
Shares Held After
739,397
% of Holdings
1.0%
Valens Semiconductor Ltd. (VLN)
Chairman David — SVP, R&D
Shares
4,000
Price
$2.98
Total Value
$11.92K
Shares Held After
403,968
% of Holdings
1.0%
Valens Semiconductor Ltd. (VLN)
Yarel - Toledano Adi — Director
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
Shares
19,653
Price
$11.47
Total Value
$225.33K
Shares Held After
23,307
% of Holdings
45.7%
DIODES INC /DEL/ (DIOD)
Whitmire Brett R — CFO
Shares
16,556
Price
$103.34
Total Value
$1.71M
Shares Held After
44,632
% of Holdings
27.1%
ICHOR HOLDINGS, LTD. (ICHR)
Haugen Marc — Director
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
Shares
1,500
Price
$860.86
Total Value
$1.29M
Shares Held After
12,234
% of Holdings
10.9%
GSI TECHNOLOGY INC (GSIT)
Wu Ping Tak — VP, U.S. Operations
Shares
11,763
Price
$10.80
Total Value
$127.04K
Shares Held After
147,647
% of Holdings
7.4%
GSI TECHNOLOGY INC (GSIT)
CHUANG PATRICK T — Senior VP, Memory Design
Shares
40,000
Price
$10.68
Total Value
$427.09K
Shares Held After
15,166
% of Holdings
72.5%
GSI TECHNOLOGY INC (GSIT)
Akerib Avidan — VP, Associative Computing
Shares
347
Price
$12.03
Total Value
$4.17K
Shares Held After
23,307
% of Holdings
1.5%
DIODES INC /DEL/ (DIOD)
Tsong Andy — SVP Worldwide Products Group
Shares
2,652
Price
$110.00
Total Value
$291.72K
Shares Held After
49,752
% of Holdings
5.1%
DIODES INC /DEL/ (DIOD)
Zhao Jin — President, Diodes Asia
Shares
2,760
Price
$102.36
Total Value
$282.52K
Shares Held After
47,220
% of Holdings
5.5%
DIODES INC /DEL/ (DIOD)
Tang Francis — Chief Technology Officer
Shares
3,643
Price
$108.00
Total Value
$393.44K
Shares Held After
95,905
% of Holdings
3.7%
AXCELIS TECHNOLOGIES INC (ACLS)
Mahoney Robert John — EVP Global Operations
Shares
2,258
Price
$161.00
Total Value
$363.54K
Shares Held After
12,759
% of Holdings
15.0%
VEECO INSTRUMENTS INC (VECO)
HUNTER GORDON — Director
Shares
29,532
Price
$59.41
Total Value
$1.75M
Shares Held After
52,676
% of Holdings
35.9%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
12
Price
$227.26
Total Value
$2.73K
Shares Held After
28,184
% of Holdings
0.0%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
78
Price
$226.49
Total Value
$17.67K
Shares Held After
28,196
% of Holdings
0.3%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
32
Price
$225.49
Total Value
$7.22K
Shares Held After
28,274
% of Holdings
0.1%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
56
Price
$224.48
Total Value
$12.57K
Shares Held After
28,306
% of Holdings
0.2%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
84
Price
$223.27
Total Value
$18.75K
Shares Held After
28,362
% of Holdings
0.3%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
86
Price
$222.61
Total Value
$19.14K
Shares Held After
28,446
% of Holdings
0.3%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
48
Price
$221.55
Total Value
$10.63K
Shares Held After
28,532
% of Holdings
0.2%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
74
Price
$220.73
Total Value
$16.33K
Shares Held After
28,580
% of Holdings
0.3%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
86
Price
$219.58
Total Value
$18.88K
Shares Held After
28,654
% of Holdings
0.3%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
12
Price
$218.46
Total Value
$2.62K
Shares Held After
28,740
% of Holdings
0.0%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
12
Price
$217.22
Total Value
$2.61K
Shares Held After
28,752
% of Holdings
0.0%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
38
Price
$216.31
Total Value
$8.22K
Shares Held After
28,764
% of Holdings
0.1%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
82
Price
$215.52
Total Value
$17.67K
Shares Held After
28,802
% of Holdings
0.3%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
48
Price
$214.26
Total Value
$10.28K
Shares Held After
28,884
% of Holdings
0.2%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
24
Price
$213.30
Total Value
$5.12K
Shares Held After
28,932
% of Holdings
0.1%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
74
Price
$212.64
Total Value
$15.74K
Shares Held After
28,956
% of Holdings
0.3%
QUALCOMM INC/DE (QCOM)
Palkhiwala Akash J. — EVP, CFO & COO
Shares
66
Price
$211.52
Total Value
$13.96K
Shares Held After
29,030
% of Holdings
0.2%
Showing 51–100 of 365 transactions (page 2 of 8)