Lam Research

By person

33 insiders · 413 transactions

291×

Timothy M. Archer holds 291 times base salary in stock. $360.66M of shares against $1.24M in salary for 2025.

Salary from the company's own proxy. The shares are what Timothy M. Archer last reported holding, valued at $319.26, the price Common Stock was last bought or sold at on the open market here, on 9 Sep 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

ARCHER TIMOTHY

President and CEO

—

$213.32M (96) scheduled

−$213.32M

1,129,662

0.0903%

$360.66M

+23.6%

Bettinger Douglas R

Chief Financial Officer & EVP

—

$72.41M (37) scheduled

−$72.41M

1,081,705

0.0864%

$345.35M

+13.8%

Varadarajan Seshasayee

Senior Vice President

—

$63.51M (14) scheduled

−$63.51M

207,913

0.0166%

$66.38M

−12.7%

Gottscho Richard A

Executive Vice President & CTO

—

$54.25M (31) scheduled

−$54.25M

30,398

0.0024%

$9.70M

−61.1%

BRANDT ERIC

Director

—

$47.03M (45) scheduled

−$47.03M

144,705

0.0116%

$46.20M

−48.3%

Vahedi Vahid

Senior Vice President

—

$34.00M (9) scheduled

−$34.00M

276,896

0.0221%

$88.40M

−7.0%

LORD PATRICK J

Executive Vice President

—

$32.81M (63) scheduled

−$32.81M

98,848

0.0079%

$31.56M

+55.6%

Anstice Martin B

Chief Executive Officer

—

$23.28M (18)

−$23.28M

129,259

0.0103%

$41.27M

−22.4%

Fernandes Neil J

Senior Vice President

—

$15.16M (5) scheduled

−$15.16M

58,470

0.0047%

$18.67M

−2.7%

O'Dowd Sarah A

Chief Legal Officer & SVP

—

$12.33M (8)

−$12.33M

32,084

0.0026%

$10.24M

−37.8%

TALWALKAR ABHIJIT Y

Director

—

$12.04M (10) scheduled

−$12.04M

87,142

0.0070%

$27.82M

−24.8%

JENNINGS KEVIN

Senior Vice President

—

$6.15M (10) scheduled

−$6.15M

4,899

0.0004%

$1.56M

−47.2%

Harter Ava

Chief Legal Officer

$601.91 (1)

$5.75M (6) scheduled

−$5.75M

42,462

0.0034%

$13.56M

+0.1%

Hahn Ava

Chief Legal Officer & SVP

—

$4.62M (5) scheduled

−$4.62M

3,433

0.0003%

$1.10M

—

NEWBERRY STEPHEN G

Director

—

$4.32M (11)

−$4.32M

9,847

0.0008%

$3.14M

−70.1%

Correia Christina

CVP , Chief Accounting Officer

—

$3.50M (5) scheduled

−$3.50M

57,168

0.0046%

$18.25M

+29.1%

Mayer Bethany

Director

—

$3.35M (4)

−$3.35M

53,182

0.0043%

$16.98M

−8.4%

Meikle Scott Gerald

Senior Vice President

—

$3.13M (10) scheduled

−$3.13M

22,954

0.0018%

$7.33M

—

CANNON MICHAEL R

Director

—

$1.91M (1)

−$1.91M

191,375

0.0153%

$61.10M

+1.3%

EL MANSY YOUSSEF A

Director

—

$1.02M (3)

−$1.02M

19,286

0.0015%

$6.16M

−13.6%

Lego Catherine P

Director

$799.17K (1)

—

+$799.17K

49,991

0.0040%

$15.96M

+8.1%

Heckart Christine

Director

—

$569.20K (2)

−$569.20K

15,540

0.0012%

$4.96M

+2.0%

Schisler George M

Chief Legal Officer

—

$363.28K (1)

−$363.28K

5,661

0.0005%

$1.81M

−5.1%

VARON LESLIE F

Director

—

$91.45K (1)

−$91.45K

2,834

0.0002%

$904.78K

—

Ahmed Sohail U

Director

—

$46.30 (1)

−$46.30

35,215

0.0028%

$11.24M

+27.7%

Mehra Jyoti

Director

—

18,475

0.0015%

$5.90M

+47.8%

Kang Ho Kyu

Director

—

9,664

0.0008%

$3.09M

+56.8%

Dineen John M.

Director

—

9,135

0.0007%

$2.92M

+123.1%

Tsai Lih Shyng (Rick)

Director

—

7,459

0.0006%

$2.38M

—

Brennan Ita M

Director

—

5,342

0.0004%

$1.71M

+26,610%

FIELDS MARK

Director

—

5,322

0.0004%

$1.70M

—

Koh Young Bum

Director

—

1,960

0.0002%

$625.75K

+96.0%

DEVGAN ANIRUDH

Director

—

1,141

<0.0001%

$364.28K

—

Individual transactions

107

Insider

Date

Role

Action

Price

Amount

ARCHER TIMOTHY

9 Sep 2026

President and CEO

Sold after exercise

30,000

$319.26

$9.58M

Varadarajan Seshasayee

2 Sep 2026

Senior Vice President

Sold after exercise

27,480

$291.32

$8.01M

Varadarajan Seshasayee

2 Sep 2026

Senior Vice President

Sold after exercise

12,270

$291.32

$3.57M

Varadarajan Seshasayee

2 Sep 2026

Senior Vice President

Sold after exercise

20,000

$291.32

$5.83M

ARCHER TIMOTHY

6 Aug 2026

President and CEO

Sold after exercise

30,000

$300.00

$9.00M

ARCHER TIMOTHY

2 Jul 2026

President and CEO

Sold after exercise

30,000

$390.01

$11.70M

Harter Ava

27 Apr 2026

Chief Legal Officer

Sold after exercise

6,010

$258.66

$1.55M

Bettinger Douglas R

4 Mar 2026

Chief Financial Officer & EVP

Sold after exercise

50,057

$224.03

$11.21M

Bettinger Douglas R

2 Mar 2026

Chief Financial Officer & EVP

Sold after exercise

40,329

$230.22

$9.28M

ARCHER TIMOTHY

17 Dec 2025

President and CEO

Sold after exercise

113,300

$163.86

$18.57M

ARCHER TIMOTHY

17 Dec 2025

President and CEO

Sold after exercise

50,000

$163.86

$8.19M

Harter Ava

27 Oct 2025

Chief Legal Officer

Sold after exercise

6,010

$157.46

$946.33K

Harter Ava

27 Oct 2025

Chief Legal Officer

Sold after exercise

3,000

$157.48

$472.44K

Varadarajan Seshasayee

20 Feb 2025

Senior Vice President

Sold after exercise

74,320

$90.00

$6.69M

Varadarajan Seshasayee

20 Feb 2025

Senior Vice President

Sold after exercise

35,760

$90.00

$3.22M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

1,201

$1,073.98

$1.29M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

994

$1,072.81

$1.07M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

1,371

$1,071.73

$1.47M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

400

$1,070.41

$428.16K

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

1,361

$1,069.21

$1.46M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

2,232

$1,067.83

$2.38M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

1,118

$1,066.74

$1.19M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

613

$1,065.66

$653.25K

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

1,071

$1,064.65

$1.14M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

1,285

$1,063.38

$1.37M

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

544

$1,062.02

$577.74K

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

400

$1,060.90

$424.36K

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

100

$1,059.45

$105.95K

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

253

$1,058.08

$267.69K

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

600

$1,056.52

$633.91K

ARCHER TIMOTHY

28 Jun 2024

President and CEO

Sold after exercise

200

$1,054.43

$210.89K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

$938.50

$15.95K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

$933.99

$74.72K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

106

$932.17

$98.81K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

$930.67

$58.63K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

160

$929.62

$148.74K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

306

$928.64

$284.16K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

240

$926.67

$222.40K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

$925.34

$74.03K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

355

$924.38

$328.15K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

$938.50

$23.46K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

175

$934.18

$163.48K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

204

$930.66

$189.85K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

467

$929.63

$434.14K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

325

$927.86

$301.55K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

330

$925.97

$305.57K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

200

$925.29

$185.06K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

300

$924.26

$277.28K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

$939.93

$26.32K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

100

$933.32

$93.33K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

101

$930.73

$94.00K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

123

$929.25

$114.30K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

121

$928.10

$112.30K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

268

$927.00

$248.44K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

321

$925.78

$297.18K

LORD PATRICK J

11 Mar 2024

Executive Vice President

Sold after exercise

300

$924.68

$277.40K

Hahn Ava

3 Jan 2024

Chief Legal Officer & SVP

Sold after exercise

2,342

$732.00

$1.71M

ARCHER TIMOTHY

3 Jan 2024

President and CEO

Sold after exercise

10,524

$732.00

$7.70M

LORD PATRICK J

14 Dec 2023

Executive Vice President

Sold after exercise

2,128

$750.09

$1.60M

LORD PATRICK J

16 Nov 2023

Executive Vice President

Sold after exercise

2,832

$700.00

$1.98M

Vahedi Vahid

1 Aug 2023

Senior Vice President

Sold after exercise

2,748

$717.23

$1.97M

Vahedi Vahid

1 Aug 2023

Senior Vice President

Sold after exercise

7,432

$717.52

$5.33M

Vahedi Vahid

1 Aug 2023

Senior Vice President

Sold after exercise

3,576

$717.53

$2.57M

Gottscho Richard A

21 Dec 2022

Executive Vice President & CTO

Sold after exercise

3,540

$450.00

$1.59M

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

718

$442.36

$317.61K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

1,272

$441.35

$561.40K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

2,045

$440.59

$901.01K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

2,017

$439.54

$886.55K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

953

$438.40

$417.80K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

1,919

$437.46

$839.49K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

1,800

$436.52

$785.74K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

300

$435.62

$130.69K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

200

$443.10

$88.62K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

1,619

$442.34

$716.15K

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

2,713

$441.39

$1.20M

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

4,154

$440.58

$1.83M

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

4,197

$439.56

$1.84M

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

3,087

$438.39

$1.35M

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

3,345

$437.45

$1.46M

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

4,156

$436.53

$1.81M

Bettinger Douglas R

30 Aug 2022

Chief Financial Officer & EVP

Sold after exercise

400

$435.64

$174.26K

Meikle Scott Gerald

1 Jun 2022

Senior Vice President

Sold after exercise

700

$523.22

$366.25K

Meikle Scott Gerald

1 Apr 2022

Senior Vice President

Sold after exercise

700

$541.22

$378.85K

Meikle Scott Gerald

1 Feb 2022

Senior Vice President

Sold after exercise

$590.00

$42.48K

Meikle Scott Gerald

1 Feb 2022

Senior Vice President

Sold after exercise

628

$590.00

$370.52K

Meikle Scott Gerald

15 Dec 2021

Senior Vice President

Sold after exercise

500

$680.00

$340.00K

ARCHER TIMOTHY

29 Nov 2021

President and CEO

Sold after exercise

11,329

$675.00

$7.65M

ARCHER TIMOTHY

11 Nov 2021

President and CEO

Sold after exercise

4,464

$613.59

$2.74M

Bettinger Douglas R

25 Oct 2021

Chief Financial Officer & EVP

Sold after exercise

5,295

$555.21

$2.94M

Meikle Scott Gerald

15 Sep 2021

Senior Vice President

Sold after exercise

500

$603.79

$301.90K

ARCHER TIMOTHY

27 Aug 2021

President and CEO

Sold after exercise

4,464

$600.00

$2.68M

Meikle Scott Gerald

15 Jun 2021

Senior Vice President

Sold after exercise

500

$646.92

$323.46K

ARCHER TIMOTHY

10 May 2021

President and CEO

Sold after exercise

1,488

$621.41

$924.66K

ARCHER TIMOTHY

10 May 2021

President and CEO

Sold after exercise

1,489

$621.41

$925.28K

ARCHER TIMOTHY

10 May 2021

President and CEO

Sold after exercise

1,488

$621.41

$924.66K

Meikle Scott Gerald

15 Mar 2021

Senior Vice President

Sold after exercise

500

$521.60

$260.80K

LORD PATRICK J

2 Mar 2021

Executive Vice President

Sold after exercise

1,064

$594.01

$632.03K

LORD PATRICK J

2 Mar 2021

Executive Vice President

Sold after exercise

5,590

$594.01

$3.32M

Hahn Ava

2 Mar 2021

Chief Legal Officer & SVP

Sold after exercise

1,170

$594.01

$694.99K

Gottscho Richard A

1 Mar 2021

Executive Vice President & CTO

Sold after exercise

3,540

$576.56

$2.04M

Gottscho Richard A

1 Mar 2021

Executive Vice President & CTO

Sold after exercise

1,754

$576.56

$1.01M

LORD PATRICK J

1 Mar 2021

Executive Vice President

Sold after exercise

1,334

$576.56

$769.13K

LORD PATRICK J

1 Mar 2021

Executive Vice President

Sold after exercise

2,832

$576.56

$1.63M

ARCHER TIMOTHY

8 Feb 2021

President and CEO

Sold after exercise

4,464

$515.00

$2.30M

ARCHER TIMOTHY

29 Dec 2020

President and CEO

Sold after exercise

11,329

$475.66

$5.39M

ARCHER TIMOTHY

29 Dec 2020

President and CEO

Sold after exercise

4,464

$475.66

$2.12M

ARCHER TIMOTHY

9 Nov 2020

President and CEO

Sold after exercise

14,762

$425.00

$6.27M

Showing 250 of 413 transactions. The figures above use every one of them.

By person

Individual transactions

What was left out