Insider
Date
Role
Action
Shares
Price
Amount
Liang Chiu-Chu Sara Liu
7 Oct 2026
Director
Sold on a plan
100,000
$45.02
$4.50M
Charles Liang
7 Oct 2026
President and CEO
Sold on a plan
indirect
100,000
$45.02
$4.50M
Liang Chiu-Chu Sara Liu
4 Sep 2026
Director
Sold on a plan
100,000
$40.00
$4.00M
Charles Liang
4 Sep 2026
President and CEO
Sold on a plan
indirect
100,000
$40.00
$4.00M
Liang Chiu-Chu Sara Liu
3 Sep 2026
Director
Sold on a plan
57,435
$37.62
$2.16M
Liang Chiu-Chu Sara Liu
3 Sep 2026
Director
Sold on a plan
42,565
$36.60
$1.56M
Charles Liang
3 Sep 2026
President and CEO
Sold on a plan
indirect
57,435
$37.62
$2.16M
Charles Liang
3 Sep 2026
President and CEO
Sold on a plan
indirect
42,565
$36.60
$1.56M
Liang Chiu-Chu Sara Liu
27 Feb 2026
Director
Exercised, kept
20,980
$4.24
$88.85K
Charles Liang
27 Feb 2026
President and CEO
Exercised, kept
indirect
20,980
$4.24
$88.85K
Sherman Tuan
26 Nov 2025
Director
Sell
48,630
$33.00
$1.60M
George Kao
24 Nov 2025
SVP, Operations
Sold after exercise
56,904
$32.83
$1.87M
George Kao
13 Nov 2025
SVP, Operations
Exercised, kept
80,000
$2.70
$215.60K
George Kao
13 Nov 2025
SVP, Operations
Exercised, kept
12,100
$2.37
$28.73K
George Kao
13 Nov 2025
SVP, Operations
Exercised, kept
15,600
$2.04
$31.78K
David E Weigand
15 Sep 2025
SVP, Chief Financial Officer
Sold after exercise
25,000
$45.14
$1.13M
David E Weigand
3 Sep 2025
SVP, Chief Financial Officer
Sold after exercise
300
$40.85
$12.26K
David E Weigand
3 Sep 2025
SVP, Chief Financial Officer
Sold after exercise
24,700
$40.28
$995.02K
George Kao
22 Aug 2025
SVP, Operations
Sold after exercise
40,000
$43.88
$1.76M
Charles Liang
28 Jul 2025
President and CEO
Sold on a plan
200,000
$60.00
$12.00M
Liang Chiu-Chu Sara Liu
28 Jul 2025
Director
Sold on a plan
indirect
200,000
$60.00
$12.00M
Liang Chiu-Chu Sara Liu
18 Jun 2025
Director
Sold on a plan
indirect
300,000
$45.00
$13.50M
Charles Liang
18 Jun 2025
President and CEO
Sold on a plan
300,000
$45.00
$13.50M
David E Weigand
20 May 2025
SVP, Chief Financial Officer
Sell
67,000
$44.02
$2.95M
George Kao
14 May 2025
SVP, Operations
Sold after exercise
28,400
$45.86
$1.30M
Liang Chiu-Chu Sara Liu
14 May 2025
Director
Sell
indirect
15,306
$45.56
$697.40K
Liang Chiu-Chu Sara Liu
14 May 2025
Director
Sell
indirect
184,694
$44.98
$8.31M
Charles Liang
14 May 2025
President and CEO
Sell
15,306
$44.56
$682.09K
Charles Liang
14 May 2025
President and CEO
Sell
184,694
$44.98
$8.31M
Robert L Blair
28 Feb 2025
Director
Sold after exercise
5,860
$42.85
$251.10K
Robert L Blair
28 Feb 2025
Director
Sold after exercise
13,600
$42.46
$577.46K
George Kao
26 Feb 2025
SVP, Operations
Sell
71,720
$50.48
$3.62M
Liang Chiu-Chu Sara Liu
26 Feb 2025
Director
Sell
46,293
$50.17
$2.32M
Charles Liang
26 Feb 2025
President and CEO
Sell
indirect
46,293
$50.17
$2.32M
Liang Chiu-Chu Sara Liu
30 Oct 2024
Director
Exercised, kept
indirect
1,667,500
$3.51
$5.85M
Charles Liang
30 Oct 2024
President and CEO
Exercised, kept
1,667,500
$3.51
$5.85M
Sherman Tuan
30 Oct 2024
Director
Exercised, kept
25,000
$3.92
$97.98K
Daniel W Fairfax
3 Jun 2024
Director
Sold on a plan
300
$802.00
$240.60K
Tally C Liu
30 May 2024
Director
Sell
500
$839.17
$419.59K
Daniel W Fairfax
1 May 2024
Director
Sold on a plan
300
$777.36
$233.21K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
30
$894.17
$26.83K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$892.50
$14.28K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
14
$891.07
$12.47K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
32
$889.69
$28.47K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$888.40
$14.21K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
32
$887.19
$28.39K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
32
$883.04
$28.26K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$879.55
$14.07K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$878.14
$14.05K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
32
$877.35
$28.08K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
32
$875.35
$28.01K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$873.50
$13.98K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$872.30
$13.96K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
32
$869.83
$27.83K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$866.60
$13.87K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$864.56
$13.83K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$858.49
$13.74K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
32
$854.89
$27.36K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$848.01
$13.57K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$843.13
$13.49K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$841.64
$13.47K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
19
$839.72
$15.95K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
15
$837.01
$12.56K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
16
$835.87
$13.37K
Charles Liang
29 Apr 2024
President and CEO
Sold after exercise
indirect
15
$831.02
$12.47K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
30
$894.17
$26.83K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$892.50
$14.28K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
14
$891.07
$12.47K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
32
$889.69
$28.47K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$888.40
$14.21K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
32
$887.19
$28.39K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
32
$883.04
$28.26K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$879.55
$14.07K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$878.14
$14.05K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
32
$877.35
$28.08K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
32
$875.35
$28.01K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$873.50
$13.98K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$872.30
$13.96K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
32
$869.83
$27.83K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$866.60
$13.87K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$864.56
$13.83K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$858.49
$13.74K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
32
$854.89
$27.36K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$848.01
$13.57K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$843.13
$13.49K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$841.64
$13.47K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
19
$839.72
$15.95K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
15
$837.01
$12.56K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
16
$835.87
$13.37K
Liang Chiu-Chu Sara Liu
29 Apr 2024
Director
Sold after exercise
15
$831.02
$12.47K
Daniel W Fairfax
1 Apr 2024
Director
Sold on a plan
300
$1,010.00
$303.00K
Daniel W Fairfax
1 Mar 2024
Director
Sold on a plan
300
$881.88
$264.56K
Sherman Tuan
29 Feb 2024
Director
Sell
1,100
$875.69
$963.26K
Sherman Tuan
29 Feb 2024
Director
Sell
2,023
$874.65
$1.77M
Sherman Tuan
29 Feb 2024
Director
Sell
752
$873.43
$656.82K
Sherman Tuan
29 Feb 2024
Director
Sell
125
$872.00
$109.00K
Sherman Tuan
29 Feb 2024
Director
Sell
1,000
$871.38
$871.38K
George Kao
15 Feb 2024
SVP, Operations
Sold after exercise
1,884
$993.00
$1.87M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
600
$884.47
$530.68K
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
1,326
$883.63
$1.17M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
1,700
$882.34
$1.50M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
2,339
$881.42
$2.06M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
1,175
$880.58
$1.03M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
800
$877.98
$702.38K
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
2,400
$877.12
$2.11M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
3,785
$876.24
$3.32M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
1,500
$875.17
$1.31M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
1,000
$874.08
$874.08K
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
1,500
$872.86
$1.31M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
700
$871.60
$610.12K
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
2,357
$870.16
$2.05M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
2,000
$869.46
$1.74M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
1,100
$868.29
$955.12K
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
2,200
$867.49
$1.91M
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
645
$865.96
$558.55K
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
900
$864.70
$778.23K
Don W Clegg
14 Feb 2024
SVP, Worldwide Sales
Sold after exercise
700
$863.70
$604.59K
George Kao
5 Feb 2024
SVP, Operations
Sold after exercise
1,608
$649.85
$1.04M
Shiu Leung Chan
1 Feb 2024
Director
Buy
2,000
$568.00
$1.14M
Daniel W Fairfax
1 Feb 2024
Director
Sold on a plan
300
$540.00
$162.00K
Charles Liang
29 Jan 2024
President and CEO
Sold after exercise
indirect
962
$476.10
$458.01K
Liang Chiu-Chu Sara Liu
29 Jan 2024
Director
Sold after exercise
962
$476.10
$458.01K
Daniel W Fairfax
2 Jan 2024
Director
Sold on a plan
300
$280.00
$84.00K
Sherman Tuan
5 Dec 2023
Director
Sell
500
$252.18
$126.09K
Liang Chiu-Chu Sara Liu
5 Dec 2023
Director
Sell
indirect
50,000
$252.18
$12.61M
Charles Liang
5 Dec 2023
President and CEO
Sell
50,000
$252.18
$12.61M
Robert L Blair
5 Dec 2023
Director
Sell
800
$252.18
$201.74K
David E Weigand
5 Dec 2023
SVP, Chief Financial Officer
Sell
20,000
$252.18
$5.04M
David E Weigand
1 Dec 2023
SVP, Chief Financial Officer
Sold after exercise
3,817
$268.47
$1.02M
David E Weigand
1 Dec 2023
SVP, Chief Financial Officer
Sold after exercise
17,733
$267.75
$4.75M
Daniel W Fairfax
1 Dec 2023
Director
Sold on a plan
300
$262.49
$78.75K
George Kao
9 Nov 2023
SVP, Operations
Sold after exercise
3,747
$275.76
$1.03M
David E Weigand
6 Nov 2023
SVP, Chief Financial Officer
Sold after exercise
1,374
$250.38
$344.02K
David E Weigand
6 Nov 2023
SVP, Chief Financial Officer
Sold after exercise
14,698
$249.52
$3.67M
Charles Liang
27 Oct 2023
President and CEO
Sold after exercise
indirect
961
$243.62
$234.12K
Liang Chiu-Chu Sara Liu
27 Oct 2023
Director
Sold after exercise
961
$243.62
$234.12K
George Kao
31 Aug 2023
SVP, Operations
Sold after exercise
2,968
$280.79
$833.40K
Sherman Tuan
30 Aug 2023
Director
Sell
1,000
$272.00
$272.00K
George Kao
14 Aug 2023
SVP, Operations
Sold after exercise
5,160
$269.99
$1.39M
Shiu Leung Chan
11 Aug 2023
Director
Buy
2,000
$261.86
$523.72K
Shiu Leung Chan
11 Aug 2023
Director
Buy
2,000
$269.28
$538.56K
Liang Chiu-Chu Sara Liu
27 Jul 2023
Director
Sold after exercise
963
$329.05
$316.88K
Charles Liang
27 Jul 2023
President and CEO
Sold after exercise
indirect
963
$329.05
$316.88K
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
1,937
$231.37
$448.16K
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
5,867
$230.46
$1.35M
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
7,618
$229.54
$1.75M
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
11,035
$228.57
$2.52M
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
5,751
$227.63
$1.31M
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
2,393
$226.63
$542.33K
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
2,705
$225.54
$610.08K
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
3,094
$224.46
$694.47K
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
892
$223.37
$199.25K
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
1,521
$222.04
$337.72K
Liang Chiu-Chu Sara Liu
1 Jun 2023
Director
Sold after exercise
1,119
$211.32
$236.47K
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
1,937
$231.37
$448.16K
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
5,867
$230.46
$1.35M
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
7,618
$229.54
$1.75M
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
11,035
$228.57
$2.52M
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
5,751
$227.63
$1.31M
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
2,393
$226.63
$542.33K
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
2,705
$225.54
$610.08K
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
3,094
$224.46
$694.47K
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
892
$223.37
$199.25K
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
1,521
$222.04
$337.72K
Charles Liang
1 Jun 2023
President and CEO
Sold after exercise
indirect
1,119
$221.32
$247.66K
Don W Clegg
30 May 2023
SVP, Worldwide Sales
Sold after exercise
2,124
$232.80
$494.47K
Don W Clegg
30 May 2023
SVP, Worldwide Sales
Sold after exercise
6,390
$232.17
$1.48M
Don W Clegg
30 May 2023
SVP, Worldwide Sales
Sold after exercise
8,000
$232.22
$1.86M
George Kao
11 May 2023
SVP, Operations
Sell
553
$135.19
$74.76K
Shiu Leung Chan
11 May 2023
Director
Buy
3,000
$133.88
$401.64K
Shiu Leung Chan
10 May 2023
Director
Buy
1,000
$133.09
$133.09K
Judy L. Lin
16 Feb 2023
Director
Sell
500
$97.52
$48.76K
Sherman Tuan
8 Feb 2023
Director
Sell
1,000
$87.00
$87.00K
Tally C Liu
6 Feb 2023
Director
Sell
5,000
$83.27
$416.36K
Shiu Leung Chan
3 Feb 2023
Director
Buy
3,000
$85.48
$256.44K
George Kao
3 Feb 2023
SVP, Operations
Sell
2,000
$85.04
$170.08K
Liang Chiu-Chu Sara Liu
19 Jan 2023
Director
Sold after exercise
indirect
899
$76.46
$68.74K
Liang Chiu-Chu Sara Liu
19 Jan 2023
Director
Sold after exercise
indirect
242
$75.26
$18.21K
Liang Chiu-Chu Sara Liu
19 Jan 2023
Director
Sold after exercise
indirect
3,370
$74.56
$251.28K
Liang Chiu-Chu Sara Liu
19 Jan 2023
Director
Sold after exercise
indirect
5,569
$73.70
$410.46K
Liang Chiu-Chu Sara Liu
19 Jan 2023
Director
Sold after exercise
indirect
2,348
$72.75
$170.83K
Liang Chiu-Chu Sara Liu
19 Jan 2023
Director
Sold after exercise
indirect
3,598
$71.43
$256.99K
Liang Chiu-Chu Sara Liu
19 Jan 2023
Director
Sold after exercise
indirect
8,916
$70.57
$629.24K
Liang Chiu-Chu Sara Liu
19 Jan 2023
Director
Sold after exercise
indirect
18,830
$69.76
$1.31M
Charles Liang
19 Jan 2023
President and CEO
Sold after exercise
899
$76.46
$68.74K
Charles Liang
19 Jan 2023
President and CEO
Sold after exercise
242
$75.26
$18.21K
Charles Liang
19 Jan 2023
President and CEO
Sold after exercise
3,370
$74.56
$251.28K
Charles Liang
19 Jan 2023
President and CEO
Sold after exercise
5,569
$73.70
$410.46K
Charles Liang
19 Jan 2023
President and CEO
Sold after exercise
2,348
$72.75
$170.83K
Charles Liang
19 Jan 2023
President and CEO
Sold after exercise
3,598
$71.43
$256.99K
Charles Liang
19 Jan 2023
President and CEO
Sold after exercise
8,916
$70.57
$629.24K
Charles Liang
19 Jan 2023
President and CEO
Sold after exercise
18,830
$69.76
$1.31M
Liang Chiu-Chu Sara Liu
18 Jan 2023
Director
Sold after exercise
indirect
200
$86.80
$17.36K
Liang Chiu-Chu Sara Liu
18 Jan 2023
Director
Sold after exercise
indirect
4,855
$86.24
$418.71K
Liang Chiu-Chu Sara Liu
18 Jan 2023
Director
Sold after exercise
indirect
7,077
$85.44
$604.65K
Liang Chiu-Chu Sara Liu
18 Jan 2023
Director
Sold after exercise
indirect
5,518
$83.48
$460.67K
Liang Chiu-Chu Sara Liu
18 Jan 2023
Director
Sold after exercise
indirect
3,045
$82.28
$250.54K
Liang Chiu-Chu Sara Liu
18 Jan 2023
Director
Sold after exercise
indirect
3,763
$81.23
$305.68K
Liang Chiu-Chu Sara Liu
18 Jan 2023
Director
Sold after exercise
indirect
10,937
$80.38
$879.12K
Liang Chiu-Chu Sara Liu
18 Jan 2023
Director
Sold after exercise
indirect
14,605
$79.05
$1.15M
Charles Liang
18 Jan 2023
President and CEO
Sold after exercise
200
$86.80
$17.36K
Charles Liang
18 Jan 2023
President and CEO
Sold after exercise
4,855
$86.24
$418.71K
Charles Liang
18 Jan 2023
President and CEO
Sold after exercise
7,077
$85.44
$604.65K
Charles Liang
18 Jan 2023
President and CEO
Sold after exercise
5,518
$83.48
$460.67K
Charles Liang
18 Jan 2023
President and CEO
Sold after exercise
3,045
$82.28
$250.54K
Charles Liang
18 Jan 2023
President and CEO
Sold after exercise
3,763
$81.23
$305.68K
Charles Liang
18 Jan 2023
President and CEO
Sold after exercise
10,937
$80.38
$879.12K
Charles Liang
18 Jan 2023
President and CEO
Sold after exercise
14,605
$79.05
$1.15M
Liang Chiu-Chu Sara Liu
17 Jan 2023
Director
Sold after exercise
indirect
2,967
$84.69
$251.27K
Liang Chiu-Chu Sara Liu
17 Jan 2023
Director
Sold after exercise
indirect
10,679
$84.04
$897.48K
Liang Chiu-Chu Sara Liu
17 Jan 2023
Director
Sold after exercise
indirect
10,825
$82.79
$896.17K
Liang Chiu-Chu Sara Liu
17 Jan 2023
Director
Sold after exercise
indirect
13,328
$81.95
$1.09M
Liang Chiu-Chu Sara Liu
17 Jan 2023
Director
Sold after exercise
indirect
12,201
$80.92
$987.34K
Charles Liang
17 Jan 2023
President and CEO
Sold after exercise
2,967
$84.69
$251.27K
Charles Liang
17 Jan 2023
President and CEO
Sold after exercise
10,679
$84.04
$897.48K
Charles Liang
17 Jan 2023
President and CEO
Sold after exercise
10,825
$82.79
$896.17K
Charles Liang
17 Jan 2023
President and CEO
Sold after exercise
13,328
$81.95
$1.09M
Charles Liang
17 Jan 2023
President and CEO
Sold after exercise
12,201
$80.92
$987.34K
Don W Clegg
23 Nov 2022
SVP, Worldwide Sales
Sell
1,000
$91.03
$91.03K
Shiu Leung Chan
21 Nov 2022
Director
Buy
1,525
$83.50
$127.34K
Shiu Leung Chan
15 Nov 2022
Director
Buy
3,000
$88.88
$266.64K
Shiu Leung Chan
14 Nov 2022
Director
Buy
6,000
$81.20
$487.20K
Sherman Tuan
8 Nov 2022
Director
Sell
421
$78.01
$32.84K
Sherman Tuan
7 Nov 2022
Director
Sell
4,579
$77.48
$354.79K
Shiu Leung Chan
4 Nov 2022
Director
Buy
1,000
$76.00
$76.00K
Liang Chiu-Chu Sara Liu
2 Nov 2022
Director
Sell
44,000
$75.00
$3.30M
Charles Liang
2 Nov 2022
President and CEO
Sell
indirect
44,000
$75.00
$3.30M
Sherman Tuan
31 Aug 2022
Director
Sold after exercise
2,500
$65.21
$163.02K
Don W Clegg
25 May 2022
SVP, Worldwide Sales
Sold after exercise
6,800
$48.47
$329.61K
Sherman Tuan
13 May 2022
Director
Sold after exercise
10,000
$51.95
$519.51K
Liang Chiu-Chu Sara Liu
19 Apr 2022
Director
Sell
5,388
$42.00
$226.30K
Charles Liang
19 Apr 2022
President and CEO
Sell
indirect
5,388
$42.00
$226.30K
Liang Chiu-Chu Sara Liu
30 Mar 2022
Director
Sell
5,328
$42.17
$224.68K
Liang Chiu-Chu Sara Liu
30 Mar 2022
Director
Sell
17,449
$41.54
$724.83K
Liang Chiu-Chu Sara Liu
30 Mar 2022
Director
Sell
16,835
$40.46
$681.14K
Charles Liang
30 Mar 2022
President and CEO
Sell
indirect
5,328
$42.17
$224.68K
Charles Liang
30 Mar 2022
President and CEO
Sell
indirect
17,449
$41.54
$724.83K
Charles Liang
30 Mar 2022
President and CEO
Sell
indirect
16,835
$40.46
$681.14K
Sherman Tuan
10 Feb 2022
Director
Sold after exercise
5,000
$39.00
$195.00K
Sherman Tuan
10 Feb 2022
Director
Sold after exercise
4,604
$39.00
$179.56K
Sherman Tuan
9 Feb 2022
Director
Sold after exercise
396
$39.00
$15.44K
Liang Chiu-Chu Sara Liu
19 Jan 2022
Director
Sold after exercise
1,300
$45.50
$59.14K
Liang Chiu-Chu Sara Liu
19 Jan 2022
Director
Sold after exercise
1,396
$44.77
$62.50K
Liang Chiu-Chu Sara Liu
19 Jan 2022
Director
Sold after exercise
9,653
$43.54
$420.27K
Liang Chiu-Chu Sara Liu
19 Jan 2022
Director
Sold after exercise
16,651
$42.85
$713.47K
Charles Liang
19 Jan 2022
President and CEO
Sold after exercise
indirect
1,300
$45.50
$59.14K
Charles Liang
19 Jan 2022
President and CEO
Sold after exercise
indirect
1,396
$44.77
$62.50K
Charles Liang
19 Jan 2022
President and CEO
Sold after exercise
indirect
9,653
$43.54
$420.27K
Charles Liang
19 Jan 2022
President and CEO
Sold after exercise
indirect
16,651
$42.85
$713.47K
Sherman Tuan
5 Nov 2021
Director
Sell
2,697
$46.26
$124.76K
