Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| LAM RESEARCH CORPLRCX · Entity 1467 | CVP , Chief Accounting Officer | February 27, 2026 | March 02, 2026 |
| Ouster, Inc.OUST · Entity 4380 | Director | June 17, 2026 | June 22, 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 | 57,168 |
Last balance in matching sequence
After 2026-02-27 transaction · row 7
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
7 source rowsRow 1 · 2026-02-27 · Grant · Acquired 3,180 · Balance 63,817 F1: The restricted stock units will vest in three equal installments on 02/27/2027, 02/27/2028, and 02/27/2029. F2: The amount reported includes shares subject to unvested restricted stock units. Row 2 · 2026-02-27 · Grant · Acquired 12,979 · Balance 76,796 F3: The restricted stock units will vest in three installments 25% on 02/27/2027, 25% on 02/27/2028, and 50% on 02/27/2029. F2: The amount reported includes shares subject to unvested restricted stock units. Row 3 · 2026-02-27 · Tax withholding · Disposed 4,306 · Balance 72,490 F4: 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 996 · Balance 71,494 F4: 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 5 · 2026-02-27 · Tax withholding · Disposed 11,963 · Balance 59,531 F4: 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 6 · 2026-02-27 · Tax withholding · Disposed 942 · Balance 58,589 F4: 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 7 · 2026-02-27 · Tax withholding · Disposed 1,421 · Balance 57,168 F4: 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. |
| Market-based Performance Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 | Direct | 1,362 |
Reported balance
After 2026-02-27 transaction · row 8
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 8 · 2026-02-27 · Grant · Acquired 1,362 · Balance 1,362 F5: The Market-based performance restricted stock units will vest between 0% and 150% on 2/27/2029. The performance 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 02/2/2026 through 02/01/2029. |
Filing footnotes · ownership attribution and instrument terms
F1: The restricted stock units will vest in three equal installments on 02/27/2027, 02/27/2028, and 02/27/2029.
F2: The amount reported includes shares subject to unvested restricted stock units.
F3: The restricted stock units will vest in three installments 25% on 02/27/2027, 25% on 02/27/2028, and 50% on 02/27/2029.
F4: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations.
F5: The Market-based performance restricted stock units will vest between 0% and 150% on 2/27/2029. The performance 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 02/2/2026 through 02/01/2029.
Ouster, Inc.
Report date June 17, 2026 · Filed June 22, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 76,415 |
Reported balance
After 2026-06-17 transaction · row 1
1 source rowRow 1 · 2026-06-17 · Grant · Acquired 4,725 · Balance 76,415 F1: Represents Ouster, Inc. (the "Company") restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Company's common stock. The RSUs vest in quarterly installments through the earlier of June 17, 2027 or the Company's next annual meeting of stockholders, subject to the Reporting Person's continued service through the applicable vesting date. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents Ouster, Inc. (the "Company") restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Company's common stock. The RSUs vest in quarterly installments through the earlier of June 17, 2027 or the Company's next annual meeting of stockholders, subject to the Reporting Person's continued service through the applicable vesting date.
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 |
|---|---|---|---|---|---|---|
| June 17, 2026 Filed Jun 22, 2026 21:30 UTC | Ouster, Inc. OUST · Entity 4380 | GrantCommon Stock | 4,725 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-277726 · ownership.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 76,415 F1 · shares: Represents Ouster, Inc. (the "Company") restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Company's common stock. The RSUs vest in quarterly installments through the earlier of June 17, 2027 or the Company's next annual meeting of stockholders, subject to the Reporting Person's continued service through the applicable vesting date. Read SEC document |
| February 27, 2026 Filed Mar 2, 2026 23:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 1,362 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001966626-26-000004 · wk-form4_1772492933.xml · derivative · entry 8 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,362 Underlying: Common Stock · 1,362 shares Expires not disclosed F5 · derivative.exercise_date: The Market-based performance restricted stock units will vest between 0% and 150% on 2/27/2029. The performance 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 02/2/2026 through 02/01/2029. F5 · derivative.expiration_date: The Market-based performance restricted stock units will vest between 0% and 150% on 2/27/2029. The performance 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 02/2/2026 through 02/01/2029. Read SEC document |
| February 27, 2026 Filed Mar 2, 2026 23:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 1,421 | $233.89 | $332,357.69 |
DisclosureSEC source: 0001966626-26-000004 · wk-form4_1772492933.xml · nonDerivative · entry 7 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 57,168 F4 · 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 23:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 942 | $233.89 | $220,324.38 |
DisclosureSEC source: 0001966626-26-000004 · wk-form4_1772492933.xml · nonDerivative · entry 6 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 58,589 F4 · 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 23:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 11,963 | $233.89 | $2,798,026.07 |
DisclosureSEC source: 0001966626-26-000004 · wk-form4_1772492933.xml · nonDerivative · entry 5 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,531 F4 · 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 23:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 996 | $233.89 | $232,954.44 |
DisclosureSEC source: 0001966626-26-000004 · wk-form4_1772492933.xml · nonDerivative · entry 4 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 71,494 F4 · 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 23:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 4,306 | $233.89 | $1,007,130.34 |
DisclosureSEC source: 0001966626-26-000004 · wk-form4_1772492933.xml · nonDerivative · entry 3 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 72,490 F4 · 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 23:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 12,979 | $0.00 | $0.00 |
DisclosureSEC source: 0001966626-26-000004 · wk-form4_1772492933.xml · nonDerivative · entry 2 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 76,796 F3 · shares: The restricted stock units will vest in three installments 25% on 02/27/2027, 25% on 02/27/2028, and 50% on 02/27/2029. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 27, 2026 Filed Mar 2, 2026 23:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 3,180 | $0.00 | $0.00 |
DisclosureSEC source: 0001966626-26-000004 · wk-form4_1772492933.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 63,817 F1 · shares: The restricted stock units will vest in three equal installments on 02/27/2027, 02/27/2028, and 02/27/2029. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 03, 2026 Filed Feb 5, 2026 16:34 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 6,030 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001966626-26-000002 · wk-form4_1770309262.xml · derivative · entry 2 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 6,030 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 16:34 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 9,045 | $0.00 | $0.00 |
DisclosureSEC source: 0001966626-26-000002 · wk-form4_1770309262.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,637 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 6,030 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 |
| June 18, 2025 Filed Jun 20, 2025 20:15 UTC | Ouster, Inc. OUST · Entity 4380 | GrantCommon Stock | 13,558 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-088513 · ownership.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 71,690 F1 · shares: Represents Ouster, Inc. (the "Company") restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Company's common stock. The RSUs vest in quarterly installments through the earlier of June 18, 2026 or the Company's next annual meeting of stockholders, subject to the Reporting Person's continued service through the applicable vesting date. Read SEC document |
| February 28, 2025 Filed Mar 4, 2025 16:47 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 3,687 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-25-000035 · wk-form4_1741106871.xml · derivative · entry 6 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,687 Underlying: Common Stock · 3,687 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 16:47 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 657 | $76.74 | $50,418.18 |
DisclosureSEC source: 0000707549-25-000035 · wk-form4_1741106871.xml · nonDerivative · entry 5 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,252 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 16:47 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 876 | $76.74 | $67,224.24 |
DisclosureSEC source: 0000707549-25-000035 · wk-form4_1741106871.xml · nonDerivative · entry 4 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,909 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 16:47 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 584 | $76.74 | $44,816.16 |
DisclosureSEC source: 0000707549-25-000035 · wk-form4_1741106871.xml · nonDerivative · entry 3 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,785 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 16:47 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 996 | $76.74 | $76,433.04 |
DisclosureSEC source: 0000707549-25-000035 · wk-form4_1741106871.xml · nonDerivative · entry 2 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,369 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 16:47 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 8,604 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-25-000035 · wk-form4_1741106871.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,365 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 21:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 5,060 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-25-000018 · wk-form4_1738876092.xml · derivative · entry 2 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,060 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 21:08 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 2,881 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-25-000018 · wk-form4_1738876092.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,761 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 5,060 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 |
| November 04, 2024 Filed Nov 7, 2024 00:37 UTC | Ouster, Inc. OUST · Entity 4380 | GrantCommon Stock | 14,759 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-122654 · ownership.xml · nonDerivative · entry 2 Correia Christina · CIK 0001966626 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 58,132 F2 · shares: The RSUs vest in quarterly installments through the earlier of June 21, 2025 or the Company's next annual meeting of stockholders, subject to the Reporting Person's continued service through the applicable vesting date. The RSUs have no expiration date. Read SEC document |
| November 04, 2024 Filed Nov 7, 2024 00:37 UTC | Ouster, Inc. OUST · Entity 4380 | GrantCommon Stock | 43,373 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-122654 · ownership.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 43,373 F1 · shares: Represents Company restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Company's common stock. The RSUs vest as to 1/12 of the total number of RSUs on each of the first twelve quarterly anniversaries of the grant date, subject to the Reporting Person's continued service through the applicable vesting date. The RSUs have no expiration date. Read SEC document |
| October 01, 2024 Filed Oct 2, 2024 16:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 647 | $817.51 | $528,928.97 |
DisclosureSEC source: 0000707549-24-000122 · wk-form4_1727885067.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,267 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 04, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| July 01, 2024 Filed Jul 2, 2024 16:18 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 647 | $1,062.26 | $687,282.22 |
DisclosureSEC source: 0000707549-24-000086 · wk-form4_1719937118.xml · nonDerivative · entry 1 Correia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,914 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 04, 2023 F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| April 01, 2024 Filed Apr 2, 2024 18:01 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 647 | $972.03 | $628,903.41 |
DisclosureSEC source: 0000707549-24-000060 · wk-form4_1712080849.xml · nonDerivative · entry 1 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 5,541 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 4, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 01, 2024 Filed Mar 5, 2024 16:25 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 570 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-24-000042 · wk-form4_1709655950.xml · derivative · entry 6 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 570 Underlying: Common Stock · 570 shares Expires not disclosed F4 · derivative.exercise_date: The Market-based performance restricted stock units will vest between 0% and 150% on 03/01/2027. 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 02/01/2024 through 01/31/2027. F4 · derivative.expiration_date: The Market-based performance restricted stock units will vest between 0% and 150% on 03/01/2027. 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 02/01/2024 through 01/31/2027. Read SEC document |
| March 01, 2024 Filed Mar 5, 2024 16:25 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 99 | $981.53 | $97,171.47 |
DisclosureSEC source: 0000707549-24-000042 · wk-form4_1709655950.xml · nonDerivative · entry 5 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,188 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 |
| March 01, 2024 Filed Mar 5, 2024 16:25 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 83 | $981.53 | $81,466.99 |
DisclosureSEC source: 0000707549-24-000042 · wk-form4_1709655950.xml · nonDerivative · entry 4 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,287 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 |
| March 01, 2024 Filed Mar 5, 2024 16:25 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 82 | $981.53 | $80,485.46 |
DisclosureSEC source: 0000707549-24-000042 · wk-form4_1709655950.xml · nonDerivative · entry 3 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,370 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 |
| March 01, 2024 Filed Mar 5, 2024 16:25 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 208 | $981.53 | $204,158.24 |
DisclosureSEC source: 0000707549-24-000042 · wk-form4_1709655950.xml · nonDerivative · entry 2 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,452 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 |
| March 01, 2024 Filed Mar 5, 2024 16:25 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 570 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-24-000042 · wk-form4_1709655950.xml · nonDerivative · entry 1 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,660 F1 · shares: The restricted stock units will vest in three equal installments on 03/01/2025, 03/01/2026, and 03/01/2027. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| February 06, 2024 Filed Feb 8, 2024 19:19 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 499 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-24-000024 · wk-form4_1707419973.xml · derivative · entry 2 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 499 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 19:19 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 598 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-24-000024 · wk-form4_1707419973.xml · nonDerivative · entry 1 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,090 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 499 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 |
| January 02, 2024 Filed Jan 3, 2024 21:25 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 647 | $768.75 | $497,381.25 |
DisclosureSEC source: 0000707549-24-000004 · wk-form4_1704317113.xml · nonDerivative · entry 1 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 5,492 F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 4, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 01, 2023 Filed Aug 2, 2023 20:43 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 1,627 | $708.85 | $1,153,298.95 |
DisclosureSEC source: 0000707549-23-000093 · wk-form4_1691008999.xml · nonDerivative · entry 1 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,109 F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 02, 2023 Filed Mar 3, 2023 21:15 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 111 | $489.98 | $54,387.78 |
DisclosureSEC source: 0000707549-23-000058 · wf-form4_167787808180962.xml · nonDerivative · entry 6 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,707 F4 · 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 02, 2023 Filed Mar 3, 2023 21:15 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 317 | $489.98 | $155,323.66 |
DisclosureSEC source: 0000707549-23-000058 · wf-form4_167787808180962.xml · nonDerivative · entry 5 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,818 F4 · 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, 2023 Filed Mar 3, 2023 21:15 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 603 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-23-000058 · wf-form4_167787808180962.xml · derivative · entry 7 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 603 Underlying: Common Stock · 603 shares Expires not disclosed F5 · 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. F5 · 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 |
| March 01, 2023 Filed Mar 3, 2023 21:15 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 58 | $490.92 | $28,473.36 |
DisclosureSEC source: 0000707549-23-000058 · wf-form4_167787808180962.xml · nonDerivative · entry 4 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,135 F4 · 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, 2023 Filed Mar 3, 2023 21:15 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 57 | $490.92 | $27,982.44 |
DisclosureSEC source: 0000707549-23-000058 · wf-form4_167787808180962.xml · nonDerivative · entry 3 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,193 F4 · 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, 2023 Filed Mar 3, 2023 21:15 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 2,413 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-23-000058 · wf-form4_167787808180962.xml · nonDerivative · entry 2 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,250 F3 · shares: The restricted stock units will vest on 03/01/2026. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| March 01, 2023 Filed Mar 3, 2023 21:15 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 603 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-23-000058 · wf-form4_167787808180962.xml · nonDerivative · entry 1 Corrreia Christina · CIK 0001966626 · CVP , Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,837 F1 · shares: The restricted stock units will vest in three equal installments on 03/01/2024, 03/01/2025, and 03/01/2026 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.