Insider Buy/Sell Details for the Semiconductors Industry — June 2026
Ratio0.1:1
Daily Buy & Sell Volume
Transactions (669)
SYNAPTICS Inc (SYNA)
Song Esther — The reporting person is Vice President and Corporate Controller.
Shares
126
Price
$138.28
Total Value
$17.42K
Shares Held After
12,157
% of Holdings
1.0%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Yeh Shu-Hua (Joshua) — ***Senior Vice President and Asia General Manager.
Shares
6,000
Price
$171.89
Total Value
$1.03M
Shares Held After
394,207
% of Holdings
1.5%
Silicon Motion Technology CORP (SIMO)
LIN KUAN-MING — Director
Shares
1,000
Price
$310.01
Total Value
$310.01K
Shares Held After
8,500
% of Holdings
10.5%
Silicon Motion Technology CORP (SIMO)
LIN KUAN-MING — Director
Shares
1,000
Price
$300.00
Total Value
$300.00K
Shares Held After
9,500
% of Holdings
9.5%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
36
Price
$400.29
Total Value
$14.41K
Shares Held After
269,989
% of Holdings
0.0%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
357
Price
$399.18
Total Value
$142.51K
Shares Held After
270,025
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
570
Price
$398.25
Total Value
$227.00K
Shares Held After
270,382
% of Holdings
0.2%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
797
Price
$397.23
Total Value
$316.59K
Shares Held After
270,952
% of Holdings
0.3%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
695
Price
$396.24
Total Value
$275.38K
Shares Held After
271,749
% of Holdings
0.3%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
643
Price
$395.37
Total Value
$254.22K
Shares Held After
272,444
% of Holdings
0.2%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
368
Price
$394.09
Total Value
$145.03K
Shares Held After
273,087
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
408
Price
$393.04
Total Value
$160.36K
Shares Held After
273,455
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
274
Price
$391.73
Total Value
$107.34K
Shares Held After
273,863
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
242
Price
$390.59
Total Value
$94.52K
Shares Held After
274,137
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
110
Price
$388.96
Total Value
$42.79K
Shares Held After
274,379
% of Holdings
0.0%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
220
Price
$386.15
Total Value
$84.95K
Shares Held After
274,489
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
29
Price
$385.16
Total Value
$11.17K
Shares Held After
274,709
% of Holdings
0.0%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
76
Price
$384.00
Total Value
$29.18K
Shares Held After
274,738
% of Holdings
0.0%
AMBARELLA INC (AMBA)
Wang Feng-Ming — Director
Shares
6,204
Price
$67.87
Total Value
$421.07K
Shares Held After
799,857
% of Holdings
0.8%
AMBARELLA INC (AMBA)
Ju Chi-Hong — Senior VP, Systems & GM
Shares
2,017
Price
$67.87
Total Value
$136.89K
Shares Held After
165,924
% of Holdings
1.2%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Chang Hung-Lun (Fred) — *** Senior Vice President and North America General Manager
Shares
40,329
Price
$170.60
Total Value
$6.88M
Shares Held After
286,124
% of Holdings
12.4%
AMBARELLA INC (AMBA)
Young John Alexander — CFO
Shares
1,847
Price
$66.98
Total Value
$123.71K
Shares Held After
112,590
% of Holdings
1.6%
AMBARELLA INC (AMBA)
Young John Alexander — CFO
Shares
3,186
Price
$67.87
Total Value
$216.23K
Shares Held After
114,437
% of Holdings
2.7%
AMBARELLA INC (AMBA)
Lee Chan W — Chief Operations Officer
Shares
2,951
Price
$67.87
Total Value
$200.28K
Shares Held After
157,098
% of Holdings
1.8%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
72
Price
$390.91
Total Value
$28.15K
Shares Held After
274,814
% of Holdings
0.0%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
40
Price
$389.67
Total Value
$15.59K
Shares Held After
274,886
% of Holdings
0.0%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
104
Price
$388.75
Total Value
$40.43K
Shares Held After
274,926
% of Holdings
0.0%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
300
Price
$388.03
Total Value
$116.41K
Shares Held After
275,030
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
171
Price
$386.15
Total Value
$66.03K
Shares Held After
275,330
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
202
Price
$383.75
Total Value
$77.52K
Shares Held After
275,501
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
273
Price
$382.80
Total Value
$104.51K
Shares Held After
275,703
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
368
Price
$381.32
Total Value
$140.32K
Shares Held After
275,976
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
457
Price
$380.40
Total Value
$173.84K
Shares Held After
276,344
% of Holdings
0.2%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
776
Price
$379.43
Total Value
$294.44K
Shares Held After
276,801
% of Holdings
0.3%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
372
Price
$378.58
Total Value
$140.83K
Shares Held After
277,577
% of Holdings
0.1%
Broadcom Inc. (AVGO)
Brazeal Mark David — Chief Legal & Corp Affairs Ofc
Shares
192
Price
$377.10
Total Value
$72.40K
Shares Held After
277,949
% of Holdings
0.1%
AMKOR TECHNOLOGY, INC. (AMKR)
ROGERS MARK N — EVP & General Counsel
Shares
5,000
Price
$86.21
Total Value
$431.05K
Shares Held After
38,904
% of Holdings
11.4%
Arteris, Inc. (AIP)
Moll Laurent R — Chief Operating Officer
Shares
39,541
Price
$43.15
Total Value
$1.71M
Shares Held After
227,296
% of Holdings
14.8%
APPLIED MATERIALS INC /DE (AMAT)
Iannotti Thomas J — Director
Shares
9,250
Price
$599.77
Total Value
$5.55M
Shares Held After
40,559
% of Holdings
18.6%
APPLIED MATERIALS INC /DE (AMAT)
Nalamasu Omkaram — Senior Vice President, CTO
Shares
3,675
Price
$596.52
Total Value
$2.19M
Shares Held After
146,916
% of Holdings
2.4%
APPLIED MATERIALS INC /DE (AMAT)
Nalamasu Omkaram — Senior Vice President, CTO
Shares
4,028
Price
$595.50
Total Value
$2.40M
Shares Held After
150,591
% of Holdings
2.6%
APPLIED MATERIALS INC /DE (AMAT)
Nalamasu Omkaram — Senior Vice President, CTO
Shares
1,125
Price
$594.85
Total Value
$669.21K
Shares Held After
154,619
% of Holdings
0.7%
APPLIED MATERIALS INC /DE (AMAT)
Nalamasu Omkaram — Senior Vice President, CTO
Shares
4,726
Price
$593.58
Total Value
$2.81M
Shares Held After
155,744
% of Holdings
2.9%
APPLIED MATERIALS INC /DE (AMAT)
Nalamasu Omkaram — Senior Vice President, CTO
Shares
2,412
Price
$592.40
Total Value
$1.43M
Shares Held After
160,470
% of Holdings
1.5%
APPLIED MATERIALS INC /DE (AMAT)
Nalamasu Omkaram — Senior Vice President, CTO
Shares
4,782
Price
$591.53
Total Value
$2.83M
Shares Held After
162,882
% of Holdings
2.9%
APPLIED MATERIALS INC /DE (AMAT)
Nalamasu Omkaram — Senior Vice President, CTO
Shares
3,515
Price
$590.48
Total Value
$2.08M
Shares Held After
167,664
% of Holdings
2.1%
APPLIED MATERIALS INC /DE (AMAT)
DICKERSON GARY E — Director
Shares
837
Price
$599.35
Total Value
$501.66K
Shares Held After
1,695,164
% of Holdings
0.0%
APPLIED MATERIALS INC /DE (AMAT)
DICKERSON GARY E — Director
Shares
2,426
Price
$598.56
Total Value
$1.45M
Shares Held After
1,696,001
% of Holdings
0.1%
APPLIED MATERIALS INC /DE (AMAT)
DICKERSON GARY E — Director
Shares
4,457
Price
$597.45
Total Value
$2.66M
Shares Held After
1,698,427
% of Holdings
0.3%
APPLIED MATERIALS INC /DE (AMAT)
DICKERSON GARY E — Director
Shares
13,505
Price
$596.82
Total Value
$8.06M
Shares Held After
1,702,884
% of Holdings
0.8%
Showing 151–200 of 669 transactions (page 4 of 14)