Average Insider

Where insiders trade, we follow

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

GSI TECHNOLOGY INC (GSIT)

Wu Ping Tak — VP, U.S. Operations
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
Shares
2,258
Price
$161.00
Total Value
$363.54K
Shares Held After
12,759
% of Holdings
15.0%
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
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
May 12, 2026
Sale
Shares
66
Price
$211.52
Total Value
$13.96K
Shares Held After
29,030
% of Holdings
0.2%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
156
Price
$210.44
Total Value
$32.83K
Shares Held After
29,096
% of Holdings
0.5%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
366
Price
$209.69
Total Value
$76.75K
Shares Held After
29,252
% of Holdings
1.2%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
180
Price
$208.63
Total Value
$37.55K
Shares Held After
29,618
% of Holdings
0.6%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
336
Price
$207.52
Total Value
$69.73K
Shares Held After
29,798
% of Holdings
1.1%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
132
Price
$206.51
Total Value
$27.26K
Shares Held After
30,134
% of Holdings
0.4%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
188
Price
$205.40
Total Value
$38.62K
Shares Held After
30,266
% of Holdings
0.6%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
98
Price
$204.53
Total Value
$20.04K
Shares Held After
30,454
% of Holdings
0.3%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
72
Price
$203.68
Total Value
$14.67K
Shares Held After
30,552
% of Holdings
0.2%

QUALCOMM INC/DE (QCOM)

Palkhiwala Akash J. — EVP, CFO & COO
May 12, 2026
Sale
Shares
60
Price
$202.47
Total Value
$12.15K
Shares Held After
30,624
% of Holdings
0.2%

KLA CORP (KLAC)

WALLACE RICHARD P — President and CEO
May 12, 2026
Sale
Shares
4,512
Price
$1,794.00
Total Value
$8.09M
Shares Held After
75,895
% of Holdings
5.6%

NETLIST INC (NLST)

SASAKI GAIL M — EVP and CFO
May 11, 2026
Sale
Shares
25,000
Price
$3.49
Total Value
$87.25K
Shares Held After
493,470
% of Holdings
4.8%
May 11, 2026
Sale
Shares
50,000
Price
$4.78
Total Value
$238.79K
Shares Held After
106,169
% of Holdings
32.0%
May 11, 2026
Sale
Shares
1,000
Price
$787.60
Total Value
$787.60K
Shares Held After
17,139
% of Holdings
5.5%
May 11, 2026
Sale
Shares
1,000
Price
$786.47
Total Value
$786.47K
Shares Held After
18,139
% of Holdings
5.2%
May 11, 2026
Purchase
Shares
1,000
Price
$92.84
Total Value
$92.84K
Shares Held After
1,456
% of Holdings
68.7%

APPLIED OPTOELECTRONICS, INC. (AAOI)

Murry Stefan J. — Chief Financial Officer
May 11, 2026
Sale
Shares
4,000
Price
$159.53
Total Value
$638.10K
Shares Held After
266,126
% of Holdings
1.5%
May 11, 2026
Sale
Shares
30,089
Price
$47.23
Total Value
$1.42M
Shares Held After
252,797
% of Holdings
10.6%

ALLEGRO MICROSYSTEMS, INC. (ALGM)

Briansky Sharon — SVP, GC and Secretary
May 11, 2026
Sale
Shares
8,948
Price
$47.54
Total Value
$425.38K
Shares Held After
75,232
% of Holdings
10.6%

ARM HOLDINGS PLC /UK (ARM)

Collins Spencer — Chief Legal Officer
May 11, 2026
Sale
Shares
4,866
Price
$214.41
Total Value
$1.04M
Shares Held After
0
% of Holdings
100.0%

ARM HOLDINGS PLC /UK (ARM)

Collins Spencer — Chief Legal Officer
May 11, 2026
Sale
Shares
7,371
Price
$213.59
Total Value
$1.57M
Shares Held After
4,866
% of Holdings
60.2%

ARM HOLDINGS PLC /UK (ARM)

Collins Spencer — Chief Legal Officer
May 11, 2026
Sale
Shares
11,197
Price
$212.51
Total Value
$2.38M
Shares Held After
12,237
% of Holdings
47.8%

ARM HOLDINGS PLC /UK (ARM)

Collins Spencer — Chief Legal Officer
May 11, 2026
Sale
Shares
10,674
Price
$211.46
Total Value
$2.26M
Shares Held After
23,434
% of Holdings
31.3%

ARM HOLDINGS PLC /UK (ARM)

Collins Spencer — Chief Legal Officer
May 11, 2026
Sale
Shares
9,815
Price
$210.53
Total Value
$2.07M
Shares Held After
34,108
% of Holdings
22.3%

ARM HOLDINGS PLC /UK (ARM)

Collins Spencer — Chief Legal Officer
May 11, 2026
Sale
Shares
5,353
Price
$209.52
Total Value
$1.12M
Shares Held After
43,923
% of Holdings
10.9%

ARM HOLDINGS PLC /UK (ARM)

Collins Spencer — Chief Legal Officer
May 11, 2026
Sale
Shares
1,849
Price
$208.68
Total Value
$385.85K
Shares Held After
49,276
% of Holdings
3.6%
Version: v26.5.2