Insider Buy/Sell Details for the Semiconductors Industry — Last 3 Months
Ratio0.1:1
Daily Buy & Sell Volume
Transactions (1276)
ACM Research, Inc. (ACMR)
Wang David H — Director
Shares
11,666
Price
$75.58
Total Value
$881.72K
Shares Held After
808,615
% of Holdings
1.4%
ACM Research, Inc. (ACMR)
Wang David H — Director
Shares
18,934
Price
$74.67
Total Value
$1.41M
Shares Held After
820,281
% of Holdings
2.3%
ACM Research, Inc. (ACMR)
Wang David H — Director
Shares
33,493
Price
$73.80
Total Value
$2.47M
Shares Held After
839,215
% of Holdings
3.8%
LAM RESEARCH CORP (LRCX)
Mayer Bethany — Director
Shares
9,557
Price
$314.74
Total Value
$3.01M
Shares Held After
20,995
% of Holdings
31.3%
LAM RESEARCH CORP (LRCX)
ARCHER TIMOTHY — President and CEO
Shares
30,000
Price
$319.26
Total Value
$9.58M
Shares Held After
1,075,966
% of Holdings
2.7%
NLIGHT, INC. (LASR)
Keeney Scott H — Director
Shares
1,080
Price
$42.20
Total Value
$45.58K
Shares Held After
2,060,034
% of Holdings
0.1%
NLIGHT, INC. (LASR)
Keeney Scott H — Director
Shares
67,651
Price
$41.69
Total Value
$2.82M
Shares Held After
2,061,114
% of Holdings
3.2%
NLIGHT, INC. (LASR)
Keeney Scott H — Director
Shares
46,521
Price
$40.75
Total Value
$1.90M
Shares Held After
2,128,765
% of Holdings
2.1%
ANALOG DEVICES INC (ADI)
STATA RAY — Director
Shares
12
Price
$366.05
Total Value
$4.39K
Shares Held After
111,679
% of Holdings
0.0%
ANALOG DEVICES INC (ADI)
STATA RAY — Director
Shares
156
Price
$365.51
Total Value
$57.02K
Shares Held After
111,691
% of Holdings
0.1%
ANALOG DEVICES INC (ADI)
STATA RAY — Director
Shares
200
Price
$364.37
Total Value
$72.87K
Shares Held After
111,847
% of Holdings
0.2%
ANALOG DEVICES INC (ADI)
STATA RAY — Director
Shares
222
Price
$363.38
Total Value
$80.67K
Shares Held After
112,047
% of Holdings
0.2%
ANALOG DEVICES INC (ADI)
STATA RAY — Director
Shares
462
Price
$362.20
Total Value
$167.34K
Shares Held After
112,269
% of Holdings
0.4%
ANALOG DEVICES INC (ADI)
STATA RAY — Director
Shares
364
Price
$361.26
Total Value
$131.50K
Shares Held After
112,731
% of Holdings
0.3%
APPLIED MATERIALS INC /DE (AMAT)
BRUNER JUDY — Director
Shares
1,000
Price
$465.00
Total Value
$465.00K
Shares Held After
25,544
% of Holdings
3.8%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Chang Hung-Lun (Fred) — *** Senior Vice President and North America General Manager
Shares
32,172
Price
$110.21
Total Value
$3.55M
Shares Held After
249,276
% of Holdings
11.4%
ACM Research, Inc. (ACMR)
Wang David H — Director
Shares
1,500
Price
$78.57
Total Value
$117.85K
Shares Held After
802,708
% of Holdings
0.2%
ACM Research, Inc. (ACMR)
Wang David H — Director
Shares
12,323
Price
$78.08
Total Value
$962.18K
Shares Held After
804,208
% of Holdings
1.5%
ACM Research, Inc. (ACMR)
Wang David H — Director
Shares
51,374
Price
$77.15
Total Value
$3.96M
Shares Held After
816,531
% of Holdings
5.9%
ACM Research, Inc. (ACMR)
Wang David H — Director
Shares
4,803
Price
$75.99
Total Value
$364.98K
Shares Held After
867,905
% of Holdings
0.6%
AMKOR TECHNOLOGY, INC. (AMKR)
Faust Megan — CFO
Shares
1,000
Price
$49.05
Total Value
$49.05K
Shares Held After
134,105
% of Holdings
0.7%
NVE CORP /NEW/ (NVEC)
BAKER DANIEL A — Director
Shares
19,140
Price
$101.54
Total Value
$1.94M
Shares Held After
17,932
% of Holdings
51.6%
NVE CORP /NEW/ (NVEC)
BAKER DANIEL A — Director
Shares
2,000
Price
$101.00
Total Value
$202.00K
Shares Held After
37,072
% of Holdings
5.1%
ANALOG DEVICES INC (ADI)
Puccio Richard C Jr — EVP and CFO
Shares
1,500
Price
$363.65
Total Value
$545.48K
Shares Held After
52,677
% of Holdings
2.8%
ICHOR HOLDINGS, LTD. (ICHR)
Swyt Greg — Chief Financial Officer
Shares
2,068
Price
$58.02
Total Value
$119.99K
Shares Held After
47,832
% of Holdings
4.1%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
Mii Yuh-Jier — EVP and Co-COO
Shares
71
Price
$76.20
Total Value
$5.41K
Shares Held After
8,170
% of Holdings
0.9%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
Wei Che-Chia — Director
Shares
149
Price
$76.20
Total Value
$11.35K
Shares Held After
18,136
% of Holdings
0.8%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
Zhang Kevin Xiaoqiang — SVP and Deputy Co-COO
Shares
61
Price
$76.20
Total Value
$4.65K
Shares Held After
7,347
% of Holdings
0.8%
Shares
40
Price
$76.20
Total Value
$3.05K
Shares Held After
160
% of Holdings
25.0%
Shares
57
Price
$76.20
Total Value
$4.34K
Shares Held After
6,862
% of Holdings
0.8%
Shares
41
Price
$76.20
Total Value
$3.12K
Shares Held After
1,301
% of Holdings
3.2%
Shares
53
Price
$76.20
Total Value
$4.04K
Shares Held After
6,694
% of Holdings
0.8%
Shares
54
Price
$76.20
Total Value
$4.11K
Shares Held After
6,547
% of Holdings
0.8%
Shares
47
Price
$76.20
Total Value
$3.58K
Shares Held After
188
% of Holdings
25.0%
Shares
55
Price
$76.20
Total Value
$4.19K
Shares Held After
6,729
% of Holdings
0.8%
Shares
46
Price
$76.20
Total Value
$3.51K
Shares Held After
1,395
% of Holdings
3.3%
Shares
56
Price
$76.20
Total Value
$4.27K
Shares Held After
6,773
% of Holdings
0.8%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
Lin Chris Horng-Dar — VP and CIO
Shares
47
Price
$76.20
Total Value
$3.58K
Shares Held After
5,978
% of Holdings
0.8%
Shares
44
Price
$76.20
Total Value
$3.35K
Shares Held After
340
% of Holdings
12.9%
Shares
52
Price
$76.20
Total Value
$3.96K
Shares Held After
6,041
% of Holdings
0.9%
Shares
51
Price
$76.20
Total Value
$3.89K
Shares Held After
6,485
% of Holdings
0.8%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
Chin Yung-Pei — EVP and Co-COO
Shares
71
Price
$76.20
Total Value
$5.41K
Shares Held After
8,506
% of Holdings
0.8%
Shares
38
Price
$76.20
Total Value
$2.90K
Shares Held After
151
% of Holdings
25.2%
Shares
50
Price
$76.20
Total Value
$3.81K
Shares Held After
4,292
% of Holdings
1.2%
Shares
47
Price
$76.20
Total Value
$3.58K
Shares Held After
5,853
% of Holdings
0.8%
Shares
53
Price
$76.20
Total Value
$4.04K
Shares Held After
5,481
% of Holdings
1.0%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
Fang Shu-Hua — SVP and GC
Shares
56
Price
$76.20
Total Value
$4.27K
Shares Held After
6,708
% of Holdings
0.8%
Shares
46
Price
$76.20
Total Value
$3.51K
Shares Held After
5,407
% of Holdings
0.9%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
Chen Chih-Ho — Controller
Shares
32
Price
$76.20
Total Value
$2.44K
Shares Held After
202
% of Holdings
15.8%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
Hou Yung-Chin — SVP and Deputy Co-COO
Shares
61
Price
$76.20
Total Value
$4.65K
Shares Held After
7,521
% of Holdings
0.8%
Showing 151–200 of 1276 transactions (page 4 of 26)