Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| LAM RESEARCH CORPLRCX · Entity 1467 | Executive Vice President | February 27, 2026 | March 02, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
LAM RESEARCH CORP
Report date February 27, 2026 · Filed March 02, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 98,848 |
Last balance in matching sequence
After 2026-02-27 transaction · row 4
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
4 source rowsRow 1 · 2026-02-27 · Tax withholding · Disposed 31,406 · Balance 107,397 F1: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2: The amount reported includes shares subject to unvested restricted stock units. Row 2 · 2026-02-27 · Tax withholding · Disposed 2,325 · Balance 105,072 F1: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2: The amount reported includes shares subject to unvested restricted stock units. Row 3 · 2026-02-27 · Tax withholding · Disposed 1,755 · Balance 103,317 F1: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2: The amount reported includes shares subject to unvested restricted stock units. Row 4 · 2026-02-27 · Tax withholding · Disposed 4,469 · Balance 98,848 F1: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2: The amount reported includes shares subject to unvested restricted stock units. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations.
F2: The amount reported includes shares subject to unvested restricted stock units.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 27, 2026 Filed Mar 2, 2026 23:09 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 4,469 | $233.89 | $1,045,254.41 |
DisclosureSEC source: 0001343531-26-000005 · wk-form4_1772492995.xml · nonDerivative · entry 4 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 98,848 F1 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 27, 2026 Filed Mar 2, 2026 23:09 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 1,755 | $233.89 | $410,476.95 |
DisclosureSEC source: 0001343531-26-000005 · wk-form4_1772492995.xml · nonDerivative · entry 3 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 103,317 F1 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 27, 2026 Filed Mar 2, 2026 23:09 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 2,325 | $233.89 | $543,794.25 |
DisclosureSEC source: 0001343531-26-000005 · wk-form4_1772492995.xml · nonDerivative · entry 2 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 105,072 F1 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 27, 2026 Filed Mar 2, 2026 23:09 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 31,406 | $233.89 | $7,345,549.34 |
DisclosureSEC source: 0001343531-26-000005 · wk-form4_1772492995.xml · nonDerivative · entry 1 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 107,397 F1 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 03, 2026 Filed Feb 5, 2026 16:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 42,230 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001343531-26-000002 · wk-form4_1770309189.xml · derivative · entry 2 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 42,230 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: The Market-based performance restricted stock units will vest between 0% and 150% on 03/01/2026. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the PHLX Semiconductor Total Return Index Total Shareholder Return during the performance period of 02/01/2023 through 01/31/2026. F3 · derivative.expiration_date: The Market-based performance restricted stock units will vest between 0% and 150% on 03/01/2026. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the PHLX Semiconductor Total Return Index Total Shareholder Return during the performance period of 02/01/2023 through 01/31/2026. Read SEC document |
| February 03, 2026 Filed Feb 5, 2026 16:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 63,345 | $0.00 | $0.00 |
DisclosureSEC source: 0001343531-26-000002 · wk-form4_1770309189.xml · nonDerivative · entry 1 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 138,803 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: On 03/01/2023, the Reporting Person received a grant of 42,230 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 03/01/2026. The vesting of this award is based on the total return stock price performance of Lam Research shares (assuming reinvestment of dividends) relative to the market price performance of the PHLX Semiconductor Sector Total Return Index, comparing the 50-trading day trailing average closing price over the performance period from 02/01/2023 through 01/31/2026. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 28, 2025 Filed Mar 4, 2025 16:56 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 40,565 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-25-000043 · wk-form4_1741107408.xml · derivative · entry 6 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,565 Underlying: Common Stock · 40,565 shares Expires not disclosed F4 · derivative.exercise_date: The Market-based performance restricted stock units will vest between 0% and 150% on 2/28/2028. The performance of this of this award is based on the percentile ranking of Lam Research's Total Shareholder Return relative to the Total Shareholder Return of the companies in the PHLX Semiconductor Total Return Index during the performance period of 02/03/2025 through 02/02/2028. F4 · derivative.expiration_date: The Market-based performance restricted stock units will vest between 0% and 150% on 2/28/2028. The performance of this of this award is based on the percentile ranking of Lam Research's Total Shareholder Return relative to the Total Shareholder Return of the companies in the PHLX Semiconductor Total Return Index during the performance period of 02/03/2025 through 02/02/2028. Read SEC document |
| February 28, 2025 Filed Mar 4, 2025 16:56 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 1,750 | $76.74 | $134,295.00 |
DisclosureSEC source: 0000707549-25-000043 · wk-form4_1741107408.xml · nonDerivative · entry 5 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 75,124 F3 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 28, 2025 Filed Mar 4, 2025 16:56 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 2,325 | $76.74 | $178,420.50 |
DisclosureSEC source: 0000707549-25-000043 · wk-form4_1741107408.xml · nonDerivative · entry 4 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 76,874 F3 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 28, 2025 Filed Mar 4, 2025 16:56 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 1,675 | $76.74 | $128,539.50 |
DisclosureSEC source: 0000707549-25-000043 · wk-form4_1741107408.xml · nonDerivative · entry 3 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 79,199 F3 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 28, 2025 Filed Mar 4, 2025 16:56 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 8,430 | $76.74 | $646,918.20 |
DisclosureSEC source: 0000707549-25-000043 · wk-form4_1741107408.xml · nonDerivative · entry 2 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,874 F3 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 28, 2025 Filed Mar 4, 2025 16:56 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 27,043 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-25-000043 · wk-form4_1741107408.xml · nonDerivative · entry 1 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 89,304 F1 · shares: The restricted stock units will vest in three equal installments on 02/28/2026, 02/28/2027, and 02/28/2028 F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 04, 2025 Filed Feb 6, 2025 21:18 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 30,400 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-25-000025 · wk-form4_1738876689.xml · derivative · entry 2 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 30,400 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: The Market-based performance restricted stock units will vest between 0% and 150% on 03/01/2025. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Total Return Index Total Shareholder Return during the performance period of 02/01/2022 through 01/31/2025. F3 · derivative.expiration_date: The Market-based performance restricted stock units will vest between 0% and 150% on 03/01/2025. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Total Return Index Total Shareholder Return during the performance period of 02/01/2022 through 01/31/2025. Read SEC document |
| February 04, 2025 Filed Feb 6, 2025 21:18 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 17,309 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-25-000025 · wk-form4_1738876689.xml · nonDerivative · entry 1 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,261 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: On 03/01/2022, the Reporting Person received a target grant of 30,400 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 03/01/2025. The vesting of this award is based on the total return stock price performance of Lam Research shares (assuming reinvestment of dividends) relative to the market price performance of the PHLX Semiconductor Sector Total Return Index, comparing the 50-trading day trailing average closing price over the performance period from 02/01/2022 through 01/31/2025. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| April 29, 2024 Filed Apr 30, 2024 16:27 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 60 | $921.54 | $55,292.40 |
DisclosureSEC source: 0000707549-24-000069 · wk-form4_1714494427.xml · nonDerivative · entry 1 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,454 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 1,407 | $0.00 Strike: $490.92 | $0.00 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · derivative · entry 31 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,814 Underlying: Common Stock · 1,407 shares Expires 2030-03-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F23 · derivative.exercise_date: The stock options will become exercisable in three equal installments on 03/01/2024, 03/01/2025, and 03/01/2026. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 2,026 | $0.00 Strike: $540.57 | $0.00 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · derivative · entry 30 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,013 Underlying: Common Stock · 2,026 shares Expires 2029-03-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F22 · derivative.exercise_date: The stock options will become exercisable in three equal installments on 3/1/2023, 03/1/2024, and 3/2/2025 Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 1,362 | $0.00 Strike: $598.81 | $0.00 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · derivative · entry 29 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,362 shares Expires 2028-03-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F21 · derivative.exercise_date: The stock options will become exercisable in three equal installments on 3/1/2022, 03/1/2023, and 3/2/2024. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 17 | $938.50 | $15,954.50 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 28 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 7,966 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 80 | $933.99 | $74,719.20 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 27 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 7,983 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 106 | $932.17 | $98,810.02 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 26 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,063 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F20 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $931.70 to $932.32, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 63 | $930.67 | $58,632.21 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 25 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,169 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F19 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $930.30 to $930.98, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 160 | $929.62 | $148,739.20 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 24 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,232 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F13 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $929.23 to $930.00, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 306 | $928.64 | $284,163.84 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 23 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,392 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F18 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $928.21 to $929.05, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 240 | $926.67 | $222,400.80 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 22 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,698 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F17 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $926.47 to $927.02, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 80 | $925.34 | $74,027.20 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 21 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,938 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 355 | $924.38 | $328,154.90 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 20 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,018 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F16 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $923.79 to $924.71, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 1,407 | $490.92 | $690,724.44 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 19 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,373 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 25 | $938.50 | $23,462.50 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 18 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 7,966 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 175 | $934.18 | $163,481.50 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 17 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 7,991 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F15 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $934.05 to $934.35, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 204 | $930.66 | $189,854.64 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 16 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,166 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F14 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $930.47 to $930.85, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 467 | $929.63 | $434,137.21 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 15 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,370 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F13 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $929.23 to $930.00, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 325 | $927.86 | $301,554.50 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 14 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,837 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F12 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $927.26 to $928.20, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 330 | $925.97 | $305,570.10 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 13 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,162 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F11 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $925.62 to $926.47, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 200 | $925.29 | $185,058.00 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 12 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,492 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F10 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $925.09 to $925.49, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 300 | $924.26 | $277,278.00 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 11 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,692 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F9 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $923.95 to $924.43, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 2,026 | $540.57 | $1,095,194.82 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 10 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,992 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 28 | $939.93 | $26,318.04 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 9 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 7,966 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 100 | $933.32 | $93,332.00 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 8 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 7,994 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 101 | $930.73 | $94,003.73 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 7 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,094 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F8 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $930.46 to $931.22, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 123 | $929.25 | $114,297.75 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 6 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,195 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F7 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $929.03 to $929.85, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 121 | $928.10 | $112,300.10 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 5 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,318 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F6 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $927.85 to $928.36, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 268 | $927.00 | $248,436.00 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 4 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,439 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F5 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $926.70 to $927.70, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 321 | $925.78 | $297,175.38 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 3 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 8,707 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F4 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $925.43 to $926.26, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 300 | $924.68 | $277,404.00 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 2 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,028 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F3 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $924.27 to $924.98, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 1,362 | $598.81 | $815,579.22 |
DisclosureSEC source: 0000707549-24-000054 · wk-form4_1710362370.xml · nonDerivative · entry 1 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,328 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:41 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 72 | $940.01 | $67,680.72 |
DisclosureSEC source: 0000707549-24-000056 · wk-form4_1710362484.xml · nonDerivative · entry 9 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,514 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F9 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $939.93 to $940.16, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:41 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 100 | $932.63 | $93,263.00 |
DisclosureSEC source: 0000707549-24-000056 · wk-form4_1710362484.xml · nonDerivative · entry 8 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,586 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:41 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 329 | $930.85 | $306,249.65 |
DisclosureSEC source: 0000707549-24-000056 · wk-form4_1710362484.xml · nonDerivative · entry 7 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,686 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F8 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $930.39 to $931.05, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 11, 2024 Filed Mar 13, 2024 20:41 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 676 | $929.82 | $628,558.32 |
DisclosureSEC source: 0000707549-24-000056 · wk-form4_1710362484.xml · nonDerivative · entry 6 LORD PATRICK J · CIK 0001343531 · Executive Vice President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 5,015 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 27, 2023. F7 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $929.33 to $930.25, inclusive. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.