Reported relationships
Latest disclosed role at each company.
No relationships currently tracked through insider filings.
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.
No balances currently tracked through insider filings.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
LAM RESEARCH CORP
Report date March 01, 2023 · Filed March 02, 2023
Section 16 reporting ended · disclosed 2023-03-02. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 30,398 |
Last balance in matching sequence
After 2023-03-01 transaction · row 2
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 1 · 2023-03-01 · Tax withholding · Disposed 300 · Balance 30,971 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 · 2023-03-01 · Tax withholding · Disposed 573 · Balance 30,398 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 28, 2020 Filed Mar 3, 2020 21:53 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 657 | $293.43 | $192,783.51 |
DisclosureSEC source: 0000707549-20-000046 · wf-form4_158327241642303.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 60,458 F1 · shares: Represents the number of shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 28, 2020 Filed Mar 3, 2020 21:53 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 10,182 | $293.43 | $2,987,704.26 |
DisclosureSEC source: 0000707549-20-000046 · wf-form4_158327241642303.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 61,115 F1 · shares: Represents the number of shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 19, 2020 Filed Feb 22, 2020 00:19 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 14,031 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-20-000040 · wf-form4_158233072765827.xml · derivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 14,031 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: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 03/01/2020. The performance of these awards is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2017 to 01/31/2020. F3 · derivative.expiration_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 03/01/2020. The performance of these awards is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2017 to 01/31/2020. Read SEC document |
| February 19, 2020 Filed Feb 22, 2020 00:19 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 21,046 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-20-000040 · wf-form4_158233072765827.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 71,297 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 03/01/2017, the Reporting Person received a target grant of 14,031 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 03/01/2020. The performance of this award was based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2017 to 01/31/2020. The performance payout was approved at 150% of target. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| December 19, 2019 Filed Dec 23, 2019 22:02 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 17,621 | $287.80 | $5,071,394.28 |
DisclosureSEC source: 0000707549-19-000206 · wf-form4_157713854809246.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,251 F1 · kind: The reporting person contributed LRCX common stock to an exchange fund in exchange for shares of the exchange fund. The LRCX common stock was valued at $287.804 per share for the purpose of determining the number of shares of the exchange fund issuable to the reporting person. F1 · price: The reporting person contributed LRCX common stock to an exchange fund in exchange for shares of the exchange fund. The LRCX common stock was valued at $287.804 per share for the purpose of determining the number of shares of the exchange fund issuable to the reporting person. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| November 01, 2019 Filed Nov 5, 2019 01:15 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 2,497 | $273.93 | $684,008.20 |
DisclosureSEC source: 0000707549-19-000169 · wf-form4_157291648919598.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 67,872 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| October 30, 2019 Filed Oct 31, 2019 23:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 1,753 | $190.07 Strike: $190.07 | $333,192.71 |
DisclosureSEC source: 0000707549-19-000167 · wf-form4_157256517191652.xml · derivative · entry 5 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,507 Underlying: Common Stock · 1,753 shares Expires 2025-03-01 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. F3 · derivative.exercise_date: 33.3% of the stock options will vest on 3/1/19, 3/1/20, and 3/1/21. Read SEC document |
| October 30, 2019 Filed Oct 31, 2019 23:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GiftCommon Stock | 95 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-19-000167 · wf-form4_157256517191652.xml · nonDerivative · entry 4 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 70,360 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| October 30, 2019 Filed Oct 31, 2019 23:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 2,371 | $276.08 | $654,580.94 |
DisclosureSEC source: 0000707549-19-000167 · wf-form4_157256517191652.xml · nonDerivative · entry 3 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 70,455 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| October 30, 2019 Filed Oct 31, 2019 23:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 1,753 | $275.95 | $483,742.10 |
DisclosureSEC source: 0000707549-19-000167 · wf-form4_157256517191652.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,826 F2 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $275.95 to $275.99, inclusive. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| October 30, 2019 Filed Oct 31, 2019 23:39 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 1,753 | $190.07 | $333,192.71 |
DisclosureSEC source: 0000707549-19-000167 · wf-form4_157256517191652.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 74,579 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 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| September 04, 2019 Filed Sep 5, 2019 21:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 3,741 | $119.67 Strike: $119.67 | $447,685.47 |
DisclosureSEC source: 0000707549-19-000137 · wf-form4_156771769980802.xml · derivative · entry 3 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,742 Underlying: Common Stock · 3,741 shares Expires 2024-03-01 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: Shares exercised pursuant to 10b5-1 Trading Plan F3 · derivative.exercise_date: 33.3% of the stock options will vest on 3/1/18, 3/1/19, and 3/1/20. Read SEC document |
| September 04, 2019 Filed Sep 5, 2019 21:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 3,741 | $219.00 | $819,279.00 |
DisclosureSEC source: 0000707549-19-000137 · wf-form4_156771769980802.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,826 F1 · shares: Shares exercised pursuant to 10b5-1 Trading Plan F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| September 04, 2019 Filed Sep 5, 2019 21:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 3,741 | $119.67 | $447,685.47 |
DisclosureSEC source: 0000707549-19-000137 · wf-form4_156771769980802.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 76,567 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: Shares exercised pursuant to 10b5-1 Trading Plan F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| May 01, 2019 Filed May 2, 2019 23:28 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 2,155 | $75.57 Strike: $75.57 | $162,853.35 |
DisclosureSEC source: 0000707549-19-000083 · wf-form4_155683969344467.xml · derivative · entry 3 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,155 shares Expires 2023-03-01 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. F3 · derivative.exercise_date: The stock option became exercisable in three equal installments on 03/01/2017, 03/01/2018, and 03/01/2019. Read SEC document |
| May 01, 2019 Filed May 2, 2019 23:28 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 2,155 | $209.00 | $450,395.00 |
DisclosureSEC source: 0000707549-19-000083 · wf-form4_155683969344467.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,826 F1 · shares: This transaction was executed pursuant to a Rule 10b5-1 Plan. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| May 01, 2019 Filed May 2, 2019 23:28 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 2,155 | $75.57 | $162,853.35 |
DisclosureSEC source: 0000707549-19-000083 · wf-form4_155683969344467.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 74,981 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 executed pursuant to a Rule 10b5-1 Plan. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| April 25, 2019 Filed Apr 26, 2019 22:17 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 7,248 | $75.57 Strike: $75.57 | $547,731.36 |
DisclosureSEC source: 0000707549-19-000070 · wf-form4_155631702315365.xml · derivative · entry 3 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,155 Underlying: Common Stock · 7,248 shares Expires 2023-03-01 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. F3 · derivative.exercise_date: The stock option becomes exercisable in three equal installments on 03/01/2017, 03/01/2018, and 03/01/2019. Read SEC document |
| April 25, 2019 Filed Apr 26, 2019 22:17 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 7,248 | $209.26 | $1,516,701.98 |
DisclosureSEC source: 0000707549-19-000070 · wf-form4_155631702315365.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,671 F1 · shares: This transaction was affected pursuant to a Rule 10b5-1 Plan. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| April 25, 2019 Filed Apr 26, 2019 22:17 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 7,248 | $75.57 | $547,731.36 |
DisclosureSEC source: 0000707549-19-000070 · wf-form4_155631702315365.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 79,919 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 affected pursuant to a Rule 10b5-1 Plan. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2019 Filed Mar 5, 2019 22:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantEmployee Stock Option (Right to Buy) · Derivative | 10,620 | $176.75 Strike: $176.75 | $1,877,085.00 |
DisclosureSEC source: 0000707549-19-000049 · wf-form4_155182540982151.xml · derivative · entry 7 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,620 Underlying: Common Stock · 10,620 shares Expires 2026-03-01 F4 · derivative.exercise_date: The stock option becomes exercisable in three equal installments on 03/01/2020, 03/01/2021, and 03/01/2022. Read SEC document |
| March 01, 2019 Filed Mar 5, 2019 22:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 6,638 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-19-000049 · wf-form4_155182540982151.xml · derivative · entry 6 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,638 Underlying: Common Stock · 6,638 shares Expires not disclosed F3 · derivative.exercise_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 03/01/2022. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2019 through 01/31/2022. F3 · derivative.expiration_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 03/01/2022. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2019 through 01/31/2022. Read SEC document |
| March 01, 2019 Filed Mar 5, 2019 22:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 3,983 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-19-000049 · wf-form4_155182540982151.xml · nonDerivative · entry 5 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,671 F2 · shares: The Restricted Stock Units will vest in three equal installments on 03/01/2020, 03/01/2021, and 03/01/2022. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2019 Filed Mar 5, 2019 22:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 869 | $176.75 | $153,595.75 |
DisclosureSEC source: 0000707549-19-000049 · wf-form4_155182540982151.xml · nonDerivative · entry 4 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 68,688 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2019 Filed Mar 5, 2019 22:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 1,855 | $176.75 | $327,871.25 |
DisclosureSEC source: 0000707549-19-000049 · wf-form4_155182540982151.xml · nonDerivative · entry 3 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 69,557 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2019 Filed Mar 5, 2019 22:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 2,331 | $176.75 | $412,004.25 |
DisclosureSEC source: 0000707549-19-000049 · wf-form4_155182540982151.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 71,412 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2019 Filed Mar 5, 2019 22:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 12,681 | $176.75 | $2,241,366.75 |
DisclosureSEC source: 0000707549-19-000049 · wf-form4_155182540982151.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 73,743 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 11, 2019 Filed Feb 14, 2019 00:10 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 23,509 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-19-000018 · wf-form4_155010299600454.xml · derivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 23,509 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: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 03/01/2019. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2016 to 01/31/2019. F3 · derivative.expiration_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 03/01/2019. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2016 to 01/31/2019. Read SEC document |
| February 11, 2019 Filed Feb 14, 2019 00:10 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 26,078 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-19-000018 · wf-form4_155010299600454.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President & CTO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 86,424 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 03/01/2016, the Reporting Person received a target grant of 23,509 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 03/01/2019. The performance of this award was based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2016 to 01/31/2019. The performance payout was approved at 110.93% of target. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 07, 2018 Filed Mar 9, 2018 17:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 3,741 | $119.67 Strike: $119.67 | $447,685.47 |
DisclosureSEC source: 0000707549-18-000060 · wf-form4_152061617487343.xml · derivative · entry 7 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,483 Underlying: Common Stock · 3,741 shares Expires 2024-03-01 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: Shares exercised pursuant to 10b5-1 Trading Plan. Read SEC document |
| March 07, 2018 Filed Mar 9, 2018 17:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 9,403 | $75.57 Strike: $75.57 | $710,584.71 |
DisclosureSEC source: 0000707549-18-000060 · wf-form4_152061617487343.xml · derivative · entry 6 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,403 Underlying: Common Stock · 9,403 shares Expires 2023-03-01 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: Shares exercised pursuant to 10b5-1 Trading Plan. Read SEC document |
| March 07, 2018 Filed Mar 9, 2018 17:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 3,722 | $80.60 Strike: $80.60 | $299,993.20 |
DisclosureSEC source: 0000707549-18-000060 · wf-form4_152061617487343.xml · derivative · entry 5 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,722 shares Expires 2022-02-11 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: Shares exercised pursuant to 10b5-1 Trading Plan. Read SEC document |
| March 07, 2018 Filed Mar 9, 2018 17:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 16,866 | $210.02 | $3,542,197.32 |
DisclosureSEC source: 0000707549-18-000060 · wf-form4_152061617487343.xml · nonDerivative · entry 4 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 60,223 F3 · shares: Shares sold pursuant to 10b5-1 Trading Plan. 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 $210.00 to $210.14, inclusive. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 07, 2018 Filed Mar 9, 2018 17:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 3,741 | $119.67 | $447,685.47 |
DisclosureSEC source: 0000707549-18-000060 · wf-form4_152061617487343.xml · nonDerivative · entry 3 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 77,089 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: Shares exercised pursuant to 10b5-1 Trading Plan. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 07, 2018 Filed Mar 9, 2018 17:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 9,403 | $75.57 | $710,584.71 |
DisclosureSEC source: 0000707549-18-000060 · wf-form4_152061617487343.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 73,348 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: Shares exercised pursuant to 10b5-1 Trading Plan. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 07, 2018 Filed Mar 9, 2018 17:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 3,722 | $80.60 | $299,993.20 |
DisclosureSEC source: 0000707549-18-000060 · wf-form4_152061617487343.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 63,945 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: Shares exercised pursuant to 10b5-1 Trading Plan. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2018 Filed Mar 6, 2018 00:03 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantEmployee Stock Option (Right to Buy) · Derivative | 5,260 | $190.07 Strike: $190.07 | $999,768.20 |
DisclosureSEC source: 0000707549-18-000048 · wf-form4_152029459135078.xml · derivative · entry 5 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,260 Underlying: Common Stock · 5,260 shares Expires 2025-03-01 F4 · derivative.exercise_date: The stock option becomes exercisable in three equal installments on 03/01/2019, 03/01/2020, and 03/01/2021. Read SEC document |
| March 01, 2018 Filed Mar 6, 2018 00:03 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 6,579 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-18-000048 · wf-form4_152029459135078.xml · derivative · entry 4 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,579 Underlying: Common Stock · 6,579 shares Expires not disclosed F3 · derivative.exercise_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 03/01/2021. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2018 through 01/31/2021. F3 · derivative.expiration_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 03/01/2021. The performance of this award is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 02/01/2018 through 01/31/2021. Read SEC document |
| March 01, 2018 Filed Mar 6, 2018 00:03 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 5,263 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-18-000048 · wf-form4_152029459135078.xml · nonDerivative · entry 3 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 60,223 F2 · shares: The Restricted Stock Units will vest in three equal installments on 03/01/2019, 03/01/2020, and 03/01/2021. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2018 Filed Mar 6, 2018 00:03 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 1,854 | $190.07 | $352,389.78 |
DisclosureSEC source: 0000707549-18-000048 · wf-form4_152029459135078.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 54,960 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2018 Filed Mar 6, 2018 00:03 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 2,331 | $190.07 | $443,053.17 |
DisclosureSEC source: 0000707549-18-000048 · wf-form4_152029459135078.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 56,814 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 09, 2018 Filed Feb 13, 2018 23:06 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 18,610 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-18-000022 · wf-form4_151856318932302.xml · derivative · entry 4 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 18,610 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. F1 · shares: On 2/11/15, the Reporting Person received a target grant of 18,610 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 2/11/18. The performance of this award was based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 2/2/15 to 2/1/18. The performance payout was approved at 150% of target. F3 · derivative.exercise_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 2/11/18. The performance of these awards is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 2/2/15 to 2/1/18. F3 · derivative.expiration_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 2/11/18. The performance of these awards is based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 2/2/15 to 2/1/18. Read SEC document |
| February 09, 2018 Filed Feb 13, 2018 23:06 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 2,460 | $165.87 | $408,040.20 |
DisclosureSEC source: 0000707549-18-000022 · wf-form4_151856318932302.xml · nonDerivative · entry 3 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 59,145 F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 09, 2018 Filed Feb 13, 2018 23:06 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 12,953 | $165.87 | $2,148,514.11 |
DisclosureSEC source: 0000707549-18-000022 · wf-form4_151856318932302.xml · nonDerivative · entry 2 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 61,605 F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 09, 2018 Filed Feb 13, 2018 23:06 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 27,915 | $165.87 | $4,630,261.05 |
DisclosureSEC source: 0000707549-18-000022 · wf-form4_151856318932302.xml · nonDerivative · entry 1 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 74,558 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 2/11/15, the Reporting Person received a target grant of 18,610 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 2/11/18. The performance of this award was based on the Lam Research Total Shareholder Return performance relative to the Philadelphia Semiconductor Sector Index Total Shareholder Return during the performance period of 2/2/15 to 2/1/18. The performance payout was approved at 150% of target. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 16, 2017 Filed Mar 20, 2017 21:59 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 9,403 | $0.00 Strike: $75.57 | $0.00 |
DisclosureSEC source: 0000707549-17-000047 · wf-form4_149004713620101.xml · derivative · entry 20 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,806 Underlying: Common Stock · 9,403 shares Expires 2023-03-01 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. F3 · shares: Shares exercised pursuant to 10b5-1 Trading Plan F7 · derivative.exercise_date: 33.3% of the stock options will vest on 3/1/17, 3/1/18, and 3/1/19. Read SEC document |
| March 16, 2017 Filed Mar 20, 2017 21:59 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 3,722 | $0.00 Strike: $80.60 | $0.00 |
DisclosureSEC source: 0000707549-17-000047 · wf-form4_149004713620101.xml · derivative · entry 19 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,722 Underlying: Common Stock · 3,722 shares Expires 2022-02-11 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 · shares: Shares exercised pursuant to 10b5-1 Trading Plan F6 · derivative.exercise_date: 33.3% of the stock options will vest on 2/11/16, 2/11/17, and 2/11/18. Read SEC document |
| March 16, 2017 Filed Mar 20, 2017 21:59 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 3,722 | $0.00 Strike: $80.60 | $0.00 |
DisclosureSEC source: 0000707549-17-000047 · wf-form4_149004713620101.xml · derivative · entry 18 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,444 Underlying: Common Stock · 3,722 shares Expires 2022-02-11 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 · shares: Shares exercised pursuant to 10b5-1 Trading Plan F6 · derivative.exercise_date: 33.3% of the stock options will vest on 2/11/16, 2/11/17, and 2/11/18. Read SEC document |
| March 16, 2017 Filed Mar 20, 2017 21:59 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 4,829 | $0.00 Strike: $51.76 | $0.00 |
DisclosureSEC source: 0000707549-17-000047 · wf-form4_149004713620101.xml · derivative · entry 17 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 4,829 shares Expires 2021-02-18 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 · shares: Shares exercised pursuant to 10b5-1 Trading Plan F5 · derivative.exercise_date: 33.3% of the stock options will vest on 2/18/15, 2/18/16 and 2/18/17. Read SEC document |
| March 16, 2017 Filed Mar 20, 2017 21:59 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 4,829 | $0.00 Strike: $51.76 | $0.00 |
DisclosureSEC source: 0000707549-17-000047 · wf-form4_149004713620101.xml · derivative · entry 16 Gottscho Richard A · CIK 0001392424 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,829 Underlying: Common Stock · 4,829 shares Expires 2021-02-18 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 · shares: Shares exercised pursuant to 10b5-1 Trading Plan F5 · derivative.exercise_date: 33.3% of the stock options will vest on 2/18/15, 2/18/16 and 2/18/17. 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.