Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| LAM RESEARCH CORPLRCX · Entity 1467 | Chief Legal Officer | May 03, 2024 | May 06, 2024 |
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 May 03, 2024 · Filed May 06, 2024
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 5,661 |
Reported balance
After 2024-05-03 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2024-05-03 · Sale · Disposed 400 · Balance 5,661 F1: The amount reported includes shares subject to unvested restricted stock units. |
| Common StockSEC Table I · non-derivative | Indirect401k | 1,878.834 |
Reported balance
Holding disclosure · report date 2024-05-03 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 1,878.834 |
Filing footnotes · ownership attribution and instrument terms
F1: 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 |
|---|---|---|---|---|---|---|
| May 03, 2024 Filed May 6, 2024 18:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 400 | $908.21 | $363,284.00 |
DisclosureSEC source: 0000707549-24-000071 · wk-form4_1715018683.xml · nonDerivative · entry 1 Schisler George M · CIK 0002007930 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,661 F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 01, 2024 Filed Mar 5, 2024 16:22 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 26 | $981.53 | $25,519.78 |
DisclosureSEC source: 0000707549-24-000040 · wk-form4_1709655746.xml · nonDerivative · entry 4 Schisler George M · CIK 0002007930 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,020 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 |
| March 01, 2024 Filed Mar 5, 2024 16:22 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 22 | $981.53 | $21,593.66 |
DisclosureSEC source: 0000707549-24-000040 · wk-form4_1709655746.xml · nonDerivative · entry 3 Schisler George M · CIK 0002007930 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,046 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 |
| March 01, 2024 Filed Mar 5, 2024 16:22 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 24 | $981.53 | $23,556.72 |
DisclosureSEC source: 0000707549-24-000040 · wk-form4_1709655746.xml · nonDerivative · entry 2 Schisler George M · CIK 0002007930 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,068 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 |
| March 01, 2024 Filed Mar 5, 2024 16:22 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 88 | $981.53 | $86,374.64 |
DisclosureSEC source: 0000707549-24-000040 · wk-form4_1709655746.xml · nonDerivative · entry 1 Schisler George M · CIK 0002007930 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,092 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 06, 2024 Filed Feb 8, 2024 19:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 213 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-24-000028 · wk-form4_1707420196.xml · derivative · entry 3 Schisler George M · CIK 0002007930 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 213 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 03/01/2024. 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 02/01/2021 through 01/31/2024. F3 · derivative.expiration_date: The Market-based performance restricted stock units will vest between 0% and 150% on 03/01/2024. 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 02/01/2021 through 01/31/2024. Read SEC document |
| February 06, 2024 Filed Feb 8, 2024 19:23 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 255 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-24-000028 · wk-form4_1707420196.xml · nonDerivative · entry 1 Schisler George M · CIK 0002007930 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,180 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 03/01/2021, the Reporting Person received a target grant of 213 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 03/01/2024. 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 02/01/2021 to 1/31/2024. 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.