Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| LAM RESEARCH CORPLRCX · Entity 1467 | Chief Financial Officer & EVP | March 04, 2026 | March 05, 2026 |
| LATTICE SEMICONDUCTOR CORPLSCC · Entity 3335 | Director | May 04, 2026 | May 06, 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 March 04, 2026 · Filed March 05, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 1,081,705 |
Last balance in matching sequence
After 2026-03-04 transaction · row 3
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rowsRow 1 · 2026-03-04 · Exercise / conversion · Acquired 51,270 · Balance 1,105,282 F1: The amount reported includes shares subject to unvested restricted stock units. Row 2 · 2026-03-04 · Exercise / conversion · Acquired 26,480 · Balance 1,131,762 F1: The amount reported includes shares subject to unvested restricted stock units. Row 3 · 2026-03-04 · Sale · Disposed 50,057 · Balance 1,081,705 F2: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $223.90 to $224.39, inclusive F1: The amount reported includes shares subject to unvested restricted stock units. |
| Employee Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $49.09 · Expires 2030-03-01 | Direct | 0 |
Reported balance
After 2026-03-04 transaction · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · 2026-03-04 · Exercise / conversion · Disposed 51,270 · Balance 0 F3: The stock options will become exercisable in three equal installments on 03/01/2024, 03/01/2025 and 03/01/2026. |
| Employee Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $98.15 · Expires 2031-03-01 | Direct | 13,240 |
Reported balance
After 2026-03-04 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2026-03-04 · Exercise / conversion · Disposed 26,480 · Balance 13,240 F4: The stock options will become exercisable in three equal installments on 03/01/2025, 03/01/2026, and 03/01/2027. |
Filing footnotes · ownership attribution and instrument terms
F1: The amount reported includes shares subject to unvested restricted stock units.
F2: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $223.90 to $224.39, inclusive
F3: The stock options will become exercisable in three equal installments on 03/01/2024, 03/01/2025 and 03/01/2026.
F4: The stock options will become exercisable in three equal installments on 03/01/2025, 03/01/2026, and 03/01/2027.
LATTICE SEMICONDUCTOR CORP
Report date May 04, 2026 · Filed May 06, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 11,915 |
Reported balance
After 2026-05-04 transaction · row 1
1 source rowRow 1 · 2026-05-04 · Grant · Acquired 1,752 · Balance 11,915 F1: Represents a grant of Restricted Stock Units (RSUs) which vest 100% on the first anniversary of the Grant Date. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents a grant of Restricted Stock Units (RSUs) which vest 100% on the first anniversary of the Grant 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 |
|---|---|---|---|---|---|---|
| March 02, 2023 Filed Mar 3, 2023 21:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 581 | $489.98 | $284,678.38 |
DisclosureSEC source: 0000707549-23-000070 · wf-form4_167787916472105.xml · nonDerivative · entry 5 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 98,721 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 02, 2023 Filed Mar 3, 2023 21:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 2,508 | $489.98 | $1,228,869.84 |
DisclosureSEC source: 0000707549-23-000070 · wf-form4_167787916472105.xml · nonDerivative · entry 4 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 99,302 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, 2023 Filed Mar 3, 2023 21:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantEmployee Stock Option (Right to Buy) · Derivative | 5,127 | $0.00 Strike: $490.92 | $0.00 |
DisclosureSEC source: 0000707549-23-000070 · wf-form4_167787916472105.xml · derivative · entry 7 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,127 Underlying: Common Stock · 5,127 shares Expires 2030-03-01 F5 · 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 01, 2023 Filed Mar 3, 2023 21:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 5,128 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-23-000070 · wf-form4_167787916472105.xml · derivative · entry 6 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,128 Underlying: Common Stock · 5,128 shares Expires not disclosed F4 · 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. F4 · 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 21:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 209 | $490.92 | $102,602.28 |
DisclosureSEC source: 0000707549-23-000070 · wf-form4_167787916472105.xml · nonDerivative · entry 3 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 101,810 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, 2023 Filed Mar 3, 2023 21:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 298 | $490.92 | $146,294.16 |
DisclosureSEC source: 0000707549-23-000070 · wf-form4_167787916472105.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 102,019 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, 2023 Filed Mar 3, 2023 21:33 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 1,709 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-23-000070 · wf-form4_167787916472105.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 102,317 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 |
| February 07, 2023 Filed Feb 9, 2023 23:36 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 4,393 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-23-000017 · wf-form4_167598558082547.xml · derivative · entry 2 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 4,393 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 03/02/2023. 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 February 3, 2020, to February 2, 2023. F3 · derivative.expiration_date: The Market-Based Performance Restricted Stock Units will vest between 0% and 150% on 03/02/2023. 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 February 3, 2020, to February 2, 2023. Read SEC document |
| February 07, 2023 Filed Feb 9, 2023 23:36 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 5,059 | $0.00 | $0.00 |
DisclosureSEC source: 0000707549-23-000017 · wf-form4_167598558082547.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,608 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 03/02/2020, the Reporting Person received a target grant of 4,393 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 03/02/2023. 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 February 3, 2020, to February 2, 2023. F2 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| January 01, 2023 Filed Jan 4, 2023 21:15 UTC | LATTICE SEMICONDUCTOR CORP LSCC · Entity 3335 | GrantRestricted Stock Unit (RSU) · Derivative | 1,053 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000855658-23-000003 · edgardoc.xml · derivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,053 Underlying: Common Stock · 1,053 shares Expires not disclosed F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents a right to receive one share of the Issuer's common stock without payment of specific consideration. F2 · derivative.exercise_date: The restricted stock units vest 100% on May 9, 2023. F3 · derivative.expiration_date: Not applicable. Read SEC document |
| November 30, 2022 Filed Dec 1, 2022 21:09 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 574 | $472.38 | $271,146.12 |
DisclosureSEC source: 0000707549-22-000148 · wf-form4_166992895363442.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 95,549 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 |
| October 31, 2022 Filed Nov 1, 2022 18:20 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 566 | $404.78 | $229,105.48 |
DisclosureSEC source: 0000707549-22-000126 · wf-form4_166732680796415.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 96,123 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 |
| September 30, 2022 Filed Oct 3, 2022 16:56 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 566 | $366.00 | $207,156.00 |
DisclosureSEC source: 0000707549-22-000115 · wf-form4_166481616643646.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 96,689 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 |
| August 31, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 566 | $437.91 | $247,857.06 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 24 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 97,255 F19 · shares: Represents shares that were automatically withheld upon vesting of restricted stock units to satisfy tax withholding obligations. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 11,024 | $176.75 Strike: $176.75 | $1,948,492.00 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · derivative · entry 30 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 11,024 shares Expires 2026-03-01 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. F22 · derivative.exercise_date: The stock options will become exercisable in three equal installments on 03/01/2020, 03/01/2021, and 03/01/2022. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 23,871 | $75.57 Strike: $75.57 | $1,803,931.47 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · derivative · entry 29 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 23,871 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. F24 · derivative.exercise_date: The stock options became exercisable in three equal installments on 03/01/2017, 03/01/2018, and 03/01/2019. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 2,341 | $300.33 Strike: $300.33 | $703,072.53 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · derivative · entry 28 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,171 Underlying: Common Stock · 2,341 shares Expires 2027-03-02 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. F23 · derivative.exercise_date: The stock options will become exercisable in three equal installments on 03/02/2021, 03/02/2022, and 03/02/2023. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 1,720 | $176.75 Strike: $176.75 | $304,010.00 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · derivative · entry 27 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,024 Underlying: Common Stock · 1,720 shares Expires 2026-03-01 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. F22 · derivative.exercise_date: The stock options will become exercisable in three equal installments on 03/01/2020, 03/01/2021, and 03/01/2022. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 4,736 | $190.07 Strike: $190.07 | $900,171.52 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · derivative · entry 26 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 4,736 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. F21 · derivative.exercise_date: The stock options will become exercisable in three equal installments on 03/01/2019, 03/01/2020, and 03/01/2021. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 9,496 | $119.67 Strike: $119.67 | $1,136,386.32 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · derivative · entry 25 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 9,496 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. F20 · derivative.exercise_date: The stock options became exercisable in three equal installments on 03/01/2018, 03/01/2019, and 03/01/2020. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 718 | $442.36 | $317,614.48 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 23 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 97,821 F18 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $442.02 to $442.82, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 1,272 | $441.35 | $561,397.20 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 22 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 98,539 F17 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $441.03 to $441.885, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 2,045 | $440.59 | $901,006.55 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 21 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 99,811 F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $440.07 to $440.97, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 2,017 | $439.54 | $886,552.18 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 20 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 101,856 F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $439.00 to $439.83, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 953 | $438.40 | $417,795.20 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 19 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 103,873 F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $438.01 to $438.86, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 1,919 | $437.46 | $839,485.74 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 18 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 104,826 F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $437.01 to $437.89, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 1,800 | $436.52 | $785,736.00 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 17 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 106,745 F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $436.16 to $436.98, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 300 | $435.62 | $130,686.00 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 16 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 108,545 F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $435.13 to $435.99, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 11,024 | $176.75 | $1,948,492.00 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 15 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 108,845 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: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 200 | $443.10 | $88,620.00 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 14 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 97,821 F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $443.03 to $443.17, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 1,619 | $442.34 | $716,148.46 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 13 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 98,021 F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $442.03 to $442.82, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 2,713 | $441.39 | $1,197,491.07 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 12 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 99,640 F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $441.00 to $441.89, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 4,154 | $440.58 | $1,830,169.32 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 11 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 102,353 F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $440.01 to $440.98, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 4,197 | $439.56 | $1,844,833.32 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 10 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 106,507 F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $439.00 to $439.985, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 3,087 | $438.39 | $1,353,309.93 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 9 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 110,704 F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $438.01 to $438.97, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 3,345 | $437.45 | $1,463,270.25 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 8 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 113,791 F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $437.00 to $437.99, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 4,156 | $436.53 | $1,814,218.68 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 7 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 117,136 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $436.15 to $436.99, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 400 | $435.64 | $174,256.00 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 6 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 121,292 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $435.13 to $435.97, inclusive. F1 · balance_after: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 23,871 | $75.57 | $1,803,931.47 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 5 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 121,692 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: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 2,341 | $300.33 | $703,072.53 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 4 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 97,821 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: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 1,720 | $176.75 | $304,010.00 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 3 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 95,480 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: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 4,736 | $190.07 | $900,171.52 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 93,760 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: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| August 30, 2022 Filed Sep 1, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 9,496 | $119.67 | $1,136,386.32 |
DisclosureSEC source: 0000707549-22-000109 · wf-form4_166206823408291.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 89,024 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: The amount reported includes shares subject to unvested restricted stock units. Read SEC document |
| July 29, 2022 Filed Aug 1, 2022 16:55 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 566 | $500.51 | $283,288.66 |
DisclosureSEC source: 0000707549-22-000099 · wf-form4_165937291267007.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 79,528 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 |
| June 30, 2022 Filed Jul 1, 2022 15:43 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 566 | $426.15 | $241,200.90 |
DisclosureSEC source: 0000707549-22-000093 · wf-form4_165669021268342.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 80,094 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 |
| May 31, 2022 Filed Jun 1, 2022 20:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 566 | $520.03 | $294,336.98 |
DisclosureSEC source: 0000707549-22-000084 · wf-form4_165411385940017.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 80,660 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 |
| April 29, 2022 Filed May 2, 2022 18:10 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 566 | $465.76 | $263,620.16 |
DisclosureSEC source: 0000707549-22-000071 · wf-form4_165151498733153.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 81,183 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 31, 2022 Filed Apr 1, 2022 22:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 566 | $537.61 | $304,287.26 |
DisclosureSEC source: 0000707549-22-000056 · wf-form4_164885264682062.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 81,749 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 02, 2022 Filed Mar 3, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 581 | $554.02 | $321,885.62 |
DisclosureSEC source: 0000707549-22-000044 · wf-form4_164634342674576.xml · nonDerivative · entry 5 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 82,315 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, 2022 Filed Mar 3, 2022 21:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantEmployee Stock Option (Right to Buy) · Derivative | 3,798 | $0.00 Strike: $540.57 | $0.00 |
DisclosureSEC source: 0000707549-22-000044 · wf-form4_164634342674576.xml · derivative · entry 7 Bettinger Douglas R · CIK 0001469469 · Chief Financial Officer & EVP 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,798 Underlying: Common Stock · 3,798 shares Expires 2029-03-01 F5 · derivative.exercise_date: The stock options will become exercisable in three equal installments on 03/01/2023, 03/01/2024, and 03/01/2025. 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.