Brennan Ita M
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
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Lam Research Corp
LRCX
ManufacturingIndustrial Machinery
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
138 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Brennan Ita M Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Brandt Eric Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Devgan Anirudh Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Dineen John M. Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Fields Mark Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Kang Ho Kyu Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Mehra Jyoti Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Talwalkar Abhijit Y Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Mayer Bethany Director | Nov 9, 2026 3-day lag | Sale Nov 6, 2026 | $3.34K Filed shares x price | SEC Form 4 View filing | |
| Mayer Bethany Director | Nov 9, 2026 3-day lag | Award Nov 6, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Mayer Bethany Director | Nov 3, 2026 1-day lag | Sale Nov 2, 2026 | $174.42K Filed shares x price | SEC Form 4 View filing | |
| Kang Ho Kyu Director | Nov 2, 2026 3-day lag | Disposition Oct 30, 2026 | $117.4K Filed shares x price | SEC Form 4 View filing | |
| Hon. David J. Taylor U.S. House member | Oct 29, 2026 14-day lag | Buy Oct 15, 2026 | $1K - $15K Reported range | House PTR View filing | |
| Archer Timothy President And CEO | Oct 26, 2026 3-day lag | Sale Oct 23, 2026 | $7.13M Filed shares x price | SEC Form 4 View filing | |
| Archer Timothy President And CEO | Oct 26, 2026 3-day lag | Exercise Oct 23, 2026 | $943.04K Filed shares x price | SEC Form 4 View filing | |
| Archer Timothy President And CEO | Oct 26, 2026 3-day lag | Exercise Oct 23, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Archer Timothy President And CEO | Sep 10, 2026 1-day lag | Exercise Sep 9, 2026 | $900.99K Filed shares x price | SEC Form 4 View filing | |
| Archer Timothy President And CEO | Sep 10, 2026 1-day lag | Exercise Sep 9, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Archer Timothy President And CEO | Sep 10, 2026 1-day lag | Sale Sep 9, 2026 | $9.58M Filed shares x price | SEC Form 4 View filing | |
| Mayer Bethany Director | Sep 10, 2026 1-day lag | Sale Sep 9, 2026 | $3.01M Filed shares x price | SEC Form 4 View filing | |
| Varadarajan Seshasayee Senior Vice President | Sep 3, 2026 1-day lag | Sale Sep 2, 2026 | $3.57M Filed shares x price | SEC Form 4 View filing | |
| Varadarajan Seshasayee Senior Vice President | Sep 3, 2026 1-day lag | Sale Sep 2, 2026 | $5.83M Filed shares x price | SEC Form 4 View filing | |
| Varadarajan Seshasayee Senior Vice President | Sep 3, 2026 1-day lag | Sale Sep 2, 2026 | $8.01M Filed shares x price | SEC Form 4 View filing | |
| Varadarajan Seshasayee Senior Vice President | Sep 3, 2026 1-day lag | Exercise Sep 2, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Varadarajan Seshasayee Senior Vice President | Sep 3, 2026 1-day lag | Exercise Sep 2, 2026 | $734.74K Filed shares x price | SEC Form 4 View filing | |
| Varadarajan Seshasayee Senior Vice President | Sep 3, 2026 1-day lag | Exercise Sep 2, 2026 | $825.31K Filed shares x price | SEC Form 4 View filing | |
| Varadarajan Seshasayee Senior Vice President | Sep 3, 2026 1-day lag | Exercise Sep 2, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Sheldon Whitehouse U.S. senator | Sep 2, 2026 20-day lag | Sale Aug 13, 2026 | $1K - $15K Reported range | Senate PTR View filing | |
| Harter Ava Chief Legal Officer | Sep 1, 2026 1-day lag | Sale Aug 31, 2026 | $1.51M Filed shares x price | SEC Form 4 View filing | |
| Archer Timothy President And CEO | Aug 7, 2026 1-day lag | Sale Aug 6, 2026 | $9M Filed shares x price | SEC Form 4 View filing |
Brandt Eric
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Devgan Anirudh
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Dineen John M.
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Fields Mark
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Kang Ho Kyu
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Mehra Jyoti
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Talwalkar Abhijit Y
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Mayer Bethany
Director
Sale
Calculated transaction value
$3.34K
16 shares @ $208.5
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Mayer Bethany
Director
Award
Calculated transaction value
$0
856 shares @ $0
Traded
Nov 6, 2026
Filed
Nov 9, 2026
Mayer Bethany
Director
Sale
Calculated transaction value
$174.42K
719 shares @ $242.59
Traded
Nov 2, 2026
Filed
Nov 3, 2026
Kang Ho Kyu
Director
Disposition
Calculated transaction value
$117.4K
491 shares @ $239.11
Traded
Oct 30, 2026
Filed
Nov 2, 2026
Hon. David J. Taylor
U.S. House member
Buy
Reported value range
$1K - $15K
Not reported
Traded
Oct 15, 2026
Filed
Oct 29, 2026
Archer Timothy
President And CEO
Sale
Calculated transaction value
$7.13M
31,400 shares @ $227.02
Traded
Oct 23, 2026
Filed
Oct 26, 2026
Archer Timothy
President And CEO
Exercise
Calculated transaction value
$943.04K
31,400 shares @ $30.03
Traded
Oct 23, 2026
Filed
Oct 26, 2026
Archer Timothy
President And CEO
Exercise
Calculated transaction value
$0
31,400 shares @ $0
Traded
Oct 23, 2026
Filed
Oct 26, 2026
Archer Timothy
President And CEO
Exercise
Calculated transaction value
$900.99K
30,000 shares @ $30.03
Traded
Sep 9, 2026
Filed
Sep 10, 2026
Archer Timothy
President And CEO
Exercise
Calculated transaction value
$0
30,000 shares @ $0
Traded
Sep 9, 2026
Filed
Sep 10, 2026
Archer Timothy
President And CEO
Sale
Calculated transaction value
$9.58M
30,000 shares @ $319.26
Traded
Sep 9, 2026
Filed
Sep 10, 2026
Mayer Bethany
Director
Sale
Calculated transaction value
$3.01M
9,557 shares @ $314.74
Traded
Sep 9, 2026
Filed
Sep 10, 2026
Varadarajan Seshasayee
Senior Vice President
Sale
Calculated transaction value
$3.57M
12,270 shares @ $291.32
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Varadarajan Seshasayee
Senior Vice President
Sale
Calculated transaction value
$5.83M
20,000 shares @ $291.32
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Varadarajan Seshasayee
Senior Vice President
Sale
Calculated transaction value
$8.01M
27,480 shares @ $291.32
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Varadarajan Seshasayee
Senior Vice President
Exercise
Calculated transaction value
$0
27,480 shares @ $0
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Varadarajan Seshasayee
Senior Vice President
Exercise
Calculated transaction value
$734.74K
12,270 shares @ $59.88
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Varadarajan Seshasayee
Senior Vice President
Exercise
Calculated transaction value
$825.31K
27,480 shares @ $30.03
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Varadarajan Seshasayee
Senior Vice President
Exercise
Calculated transaction value
$0
12,270 shares @ $0
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Sheldon Whitehouse
U.S. senator
Sale
Reported value range
$1K - $15K
Not reported
Traded
Aug 13, 2026
Filed
Sep 2, 2026
Harter Ava
Chief Legal Officer
Sale
Calculated transaction value
$1.51M
5,000 shares @ $302.46
Traded
Aug 31, 2026
Filed
Sep 1, 2026
Archer Timothy
President And CEO
Sale
Calculated transaction value
$9M
30,000 shares @ $300
Traded
Aug 6, 2026
Filed
Aug 7, 2026