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 |
|---|---|---|---|---|---|---|
| February 17, 2017 Filed Feb 23, 2017 00:38 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 24,149 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000707549-17-000023 · wf-form4_148781030465885.xml · derivative · entry 4 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 24,149 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. F2 · shares: On 2/18/14, the Reporting Person received a target grant of 24,149 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 2/18/17. 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 2/18/14 to 2/17/17. The performance payout was approved at 150% of target. F4 · derivative.exercise_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 2/18/17. 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 2/18/14 to 2/17/17. F4 · derivative.expiration_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 2/18/17. 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 2/18/14 to 2/17/17. Read SEC document |
| February 17, 2017 Filed Feb 23, 2017 00:38 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 36,223 | $114.90 | $4,162,022.70 |
DisclosureSEC source: 0000707549-17-000023 · wf-form4_148781030465885.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 77,623 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. F2 · shares: On 2/18/14, the Reporting Person received a target grant of 24,149 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 2/18/17. 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 2/18/14 to 2/17/17. The performance payout was approved at 150% of target. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 17, 2017 Filed Feb 23, 2017 00:38 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 2,699 | $114.90 | $310,115.10 |
DisclosureSEC source: 0000707549-17-000023 · wf-form4_148781030465885.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 41,400 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 13, 2017 Filed Feb 14, 2017 20:05 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 2,556 | $117.02 | $299,103.12 |
DisclosureSEC source: 0000707549-17-000016 · wf-form4_148710271500612.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,099 F2 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 10, 2017 Filed Feb 14, 2017 20:05 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 1,579 | $115.99 | $183,148.21 |
DisclosureSEC source: 0000707549-17-000016 · wf-form4_148710271500612.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 46,655 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| November 23, 2016 Filed Nov 28, 2016 19:17 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 9,956 | $106.88 | $1,064,097.28 |
DisclosureSEC source: 0000707549-16-000109 · wf-form4_148036065286361.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 48,234 F1 · price: The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $106.84 to $106.94, inclusive. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| March 01, 2016 Filed Mar 3, 2016 20:14 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 19,892 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001628280-16-012218 · wf-form4_145703603377599.xml · derivative · entry 3 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 59,549 Underlying: Common Stock · 19,892 shares Expires not disclosed F4 · derivative.exercise_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 3/1/19. 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 (2/1/16 to 2/1/19). F4 · derivative.expiration_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 3/1/19. 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 (2/1/16 to 2/1/19). Read SEC document |
| March 01, 2016 Filed Mar 3, 2016 20:14 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantEmployee Stock Option (Right to Buy) · Derivative | 23,871 | $0.00 Strike: $75.57 | $0.00 |
DisclosureSEC source: 0001628280-16-012218 · wf-form4_145703603377599.xml · derivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 104,398 Underlying: Common Stock · 23,871 shares Expires 2023-03-01 F3 · 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 01, 2016 Filed Mar 3, 2016 20:14 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 11,935 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-16-012218 · wf-form4_145703603377599.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 57,831 F1 · shares: 33.3% of the RSUs will vest on 3/1/17, 3/1/18, and 3/1/19. F2 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 22, 2016 Filed Feb 22, 2016 23:29 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 17,152 | $67.77 | $1,162,391.04 |
DisclosureSEC source: 0001628280-16-011507 · wf-form4_145618374359762.xml · nonDerivative · entry 3 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 54,845 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. F2 · shares: On 2/18/14, the Reporting Person received a target grant of 12,074 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 2/18/16. 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 2/18/14 to 2/17/16. The performance payout was approved at 142.06% of target. The award vested on 2/18/16 and the shares were distributed on 2/22/16. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 22, 2016 Filed Feb 24, 2016 01:00 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 8,949 | $67.77 | $606,473.73 |
DisclosureSEC source: 0001628280-16-011614 · wf-form4_145627564592606.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 45,896 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 18, 2016 Filed Feb 22, 2016 23:29 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionMarket-based Performance Restricted Stock Unit · Derivative | 12,074 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001628280-16-011507 · wf-form4_145618374359762.xml · derivative · entry 4 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,657 Underlying: Common Stock · 12,074 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. F2 · shares: On 2/18/14, the Reporting Person received a target grant of 12,074 Market-based Performance Restricted Stock Units vesting between 0% and 150% on 2/18/16. 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 2/18/14 to 2/17/16. The performance payout was approved at 142.06% of target. The award vested on 2/18/16 and the shares were distributed on 2/22/16. F3 · derivative.exercise_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 2/18/16. 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 (2/18/14 to 2/17/16). F3 · derivative.expiration_date: These Market-based Performance Restricted Stock Units vest between 0% and 150% on 2/18/16. 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 (2/18/14 to 2/17/16). Read SEC document |
| February 18, 2016 Filed Feb 22, 2016 23:29 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 3,188 | $67.77 | $216,050.76 |
DisclosureSEC source: 0001628280-16-011507 · wf-form4_145618374359762.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,693 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 18, 2016 Filed Feb 22, 2016 23:29 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 3,629 | $67.77 | $245,937.33 |
DisclosureSEC source: 0001628280-16-011507 · wf-form4_145618374359762.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,881 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 11, 2016 Filed Feb 17, 2016 00:31 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 1,595 | $64.21 | $102,414.95 |
DisclosureSEC source: 0001628280-16-011275 · wf-form4_145566906204941.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,510 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 20, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 4,102 | $82.92 | $340,137.84 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · nonDerivative · entry 7 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,228 F2 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount report includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 20, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 427 | $82.92 | $35,406.84 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · nonDerivative · entry 6 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 46,330 F2 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount report includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 20, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 4,102 | $82.92 | $340,137.84 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · nonDerivative · entry 7 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 45,756 F3 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. F2 · balance_after: This Form 4/A is being filed solely to correct clerical errors in the entries in Column 5 of Table I of Mr. Bettinger's Form 4 filed on February 23, 2015. Read SEC document |
| February 20, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 427 | $82.92 | $35,406.84 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · nonDerivative · entry 6 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 49,858 F3 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. F2 · balance_after: This Form 4/A is being filed solely to correct clerical errors in the entries in Column 5 of Table I of Mr. Bettinger's Form 4 filed on February 23, 2015. Read SEC document |
| February 19, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 8,205 | $0.00 Strike: $42.41 | $0.00 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · derivative · entry 10 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,203 Underlying: Common Stock · 8,205 shares Expires 2020-03-11 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. Read SEC document |
| February 19, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 855 | $0.00 Strike: $51.76 | $0.00 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · derivative · entry 9 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,408 Underlying: Common Stock · 855 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 · 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 |
| February 19, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 3,974 | $0.00 Strike: $51.76 | $0.00 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · derivative · entry 8 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,263 Underlying: Common Stock · 3,974 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 · 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 |
| February 19, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 8,205 | $42.41 | $347,974.05 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · nonDerivative · entry 5 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 46,757 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 report includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 19, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 855 | $51.76 | $44,254.80 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · nonDerivative · entry 4 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 38,552 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 report includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 19, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 3,974 | $81.67 | $324,556.58 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · nonDerivative · entry 3 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,697 F2 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount report includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 19, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 3,974 | $51.76 | $205,694.24 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 41,671 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 report includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 19, 2015 Filed Feb 23, 2015 22:42 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 1,540 | $81.67 | $125,771.80 |
DisclosureSEC source: 0001192381-15-000022 · primary_doc.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,697 F2 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount report includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 19, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 8,205 | $0.00 Strike: $42.41 | $0.00 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · derivative · entry 10 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,203 Underlying: Common Stock · 8,205 shares Expires 2020-03-11 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. Read SEC document |
| February 19, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 855 | $0.00 Strike: $51.76 | $0.00 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · derivative · entry 9 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,408 Underlying: Common Stock · 855 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. F4 · 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 |
| February 19, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 3,974 | $0.00 Strike: $51.76 | $0.00 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · derivative · entry 8 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,263 Underlying: Common Stock · 3,974 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. F4 · 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 |
| February 19, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 8,205 | $42.41 | $347,974.05 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · nonDerivative · entry 5 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,285 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. F2 · balance_after: This Form 4/A is being filed solely to correct clerical errors in the entries in Column 5 of Table I of Mr. Bettinger's Form 4 filed on February 23, 2015. Read SEC document |
| February 19, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 855 | $51.76 | $44,254.80 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · nonDerivative · entry 4 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,080 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. F2 · balance_after: This Form 4/A is being filed solely to correct clerical errors in the entries in Column 5 of Table I of Mr. Bettinger's Form 4 filed on February 23, 2015. Read SEC document |
| February 19, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 3,974 | $81.67 | $324,556.58 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · nonDerivative · entry 3 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 41,225 F3 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. F2 · balance_after: This Form 4/A is being filed solely to correct clerical errors in the entries in Column 5 of Table I of Mr. Bettinger's Form 4 filed on February 23, 2015. Read SEC document |
| February 19, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 3,974 | $51.76 | $205,694.24 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 45,199 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. F2 · balance_after: This Form 4/A is being filed solely to correct clerical errors in the entries in Column 5 of Table I of Mr. Bettinger's Form 4 filed on February 23, 2015. Read SEC document |
| February 19, 2015 Filed Jul 28, 2015 18:33 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 1,540 | $81.67 | $125,771.80 |
DisclosureSEC source: 0001192381-15-000026 · primary_doc.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 41,225 F3 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. F2 · balance_after: This Form 4/A is being filed solely to correct clerical errors in the entries in Column 5 of Table I of Mr. Bettinger's Form 4 filed on February 23, 2015. Read SEC document |
| February 18, 2015 Filed Feb 21, 2015 02:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock · Derivative | 27,162 | $0.00 Strike: $42.41 | $0.00 |
DisclosureSEC source: 0001192381-15-000021 · primary_doc.xml · derivative · entry 4 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,237 Underlying: Common Stock · 27,162 shares Expires 2020-03-11 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. Read SEC document |
| February 18, 2015 Filed Feb 21, 2015 02:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 27,162 | $81.82 | $2,222,313.35 |
DisclosureSEC source: 0001192381-15-000021 · primary_doc.xml · nonDerivative · entry 3 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,765 F2 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $81.43 - $82.26, inclusive. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 18, 2015 Filed Feb 21, 2015 02:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 27,162 | $42.41 | $1,151,940.42 |
DisclosureSEC source: 0001192381-15-000021 · primary_doc.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 69,927 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 |
| February 18, 2015 Filed Feb 21, 2015 02:37 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Tax withholdingCommon Stock | 3,359 | $81.92 | $275,169.28 |
DisclosureSEC source: 0001192381-15-000021 · primary_doc.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,765 F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 12, 2015 Filed Feb 13, 2015 22:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 544 | $80.75 | $43,928.00 |
DisclosureSEC source: 0001192381-15-000011 · primary_doc.xml · nonDerivative · entry 3 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 46,669 F3 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 11, 2015 Filed Feb 13, 2015 22:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 15,508 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001192381-15-000011 · primary_doc.xml · derivative · entry 6 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 51,731 Underlying: Common Stock · 15,508 shares Expires not disclosed F5 · 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 2/2/18. F5 · 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 2/2/18. Read SEC document |
| February 11, 2015 Filed Feb 13, 2015 22:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantEmployee Stock Option (Right to Buy) · Derivative | 9,303 | $0.00 Strike: $80.60 | $0.00 |
DisclosureSEC source: 0001192381-15-000011 · primary_doc.xml · derivative · entry 5 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 61,570 Underlying: Common Stock · 9,303 shares Expires 2022-02-11 F4 · 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 |
| February 11, 2015 Filed Feb 13, 2015 22:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 1,089 | $0.00 Strike: $42.41 | $0.00 |
DisclosureSEC source: 0001192381-15-000011 · primary_doc.xml · derivative · entry 4 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 52,267 Underlying: Common Stock · 1,089 shares Expires 2020-03-11 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. Read SEC document |
| February 11, 2015 Filed Feb 13, 2015 22:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 12,406 | $0.00 | $0.00 |
DisclosureSEC source: 0001192381-15-000011 · primary_doc.xml · nonDerivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 47,213 F2 · shares: 33.3% of the RSUs will vest on 2/11/16, 2/11/17, and 2/11/18. F1 · balance_after: Amount reported includes shares subject to unvested Restricted Stock Units. Read SEC document |
| February 11, 2015 Filed Feb 13, 2015 22:04 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionCommon Stock | 1,089 | $42.41 | $46,184.49 |
DisclosureSEC source: 0001192381-15-000011 · primary_doc.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,807 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 |
| February 11, 2015 Filed Feb 21, 2015 02:16 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | GrantMarket-based Performance Restricted Stock Unit · Derivative | 15,508 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001192381-15-000020 · primary_doc.xml · derivative · entry 3 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 51,731 Underlying: Common Stock · 15,508 shares Expires not disclosed F4 · 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 2/2/18 F4 · 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 2/2/18 Read SEC document |
| February 11, 2015 Filed Feb 21, 2015 02:16 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | GrantEmployee Stock Option (Right to Buy) · Derivative | 9,303 | $0.00 Strike: $80.60 | $0.00 |
DisclosureSEC source: 0001192381-15-000020 · primary_doc.xml · derivative · entry 2 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 66,399 Underlying: Common Stock · 9,303 shares Expires 2022-02-11 F3 · derivative.exercise_date: 33.3% of the stock options will vest on 2/11/16, 2/11/17 and 2/11/18. F2 · balance_after: The stock option exercise of 1,089 shares, and sale of common stock acquired upon such exercise, of 544 shares pursuant to a 10b5-1 Trading Plan that were reported in a Form 4 filed on February 13, 2015 (the "Form 4"), which the broker acknowledged were erroneously executed without the reporting person's involvement due to the broker's error, were undone through the broker's error account and therefore did not occur for the reporting person's account. After nullifying the erroneous transactions, and after the following Form 4 reported grants of Restricted Stock Units representing 12,406 shares, a Stock Option representing 9,303 shares, and Market-based Performance Restricted Stock Units representing 15,508 shares , the reporting person owned 46,124 shares of common stock, including shares subject to unvested Restricted Stock Units, and held Employee Stock Options subject to 66,399 shares and Market-based Performance Restricted Stock Units representing 51,731 shares. Read SEC document |
| February 11, 2015 Filed Feb 21, 2015 02:16 UTC Amendment | LAM RESEARCH CORP LRCX · Entity 1467 | GrantCommon Stock | 12,406 | $0.00 | $0.00 |
DisclosureSEC source: 0001192381-15-000020 · primary_doc.xml · nonDerivative · entry 1 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 46,124 F1 · shares: 33.3% of the RSUs will vest on 2/11/16, 2/11/17 and 2/11/18. F2 · balance_after: The stock option exercise of 1,089 shares, and sale of common stock acquired upon such exercise, of 544 shares pursuant to a 10b5-1 Trading Plan that were reported in a Form 4 filed on February 13, 2015 (the "Form 4"), which the broker acknowledged were erroneously executed without the reporting person's involvement due to the broker's error, were undone through the broker's error account and therefore did not occur for the reporting person's account. After nullifying the erroneous transactions, and after the following Form 4 reported grants of Restricted Stock Units representing 12,406 shares, a Stock Option representing 9,303 shares, and Market-based Performance Restricted Stock Units representing 15,508 shares , the reporting person owned 46,124 shares of common stock, including shares subject to unvested Restricted Stock Units, and held Employee Stock Options subject to 66,399 shares and Market-based Performance Restricted Stock Units representing 51,731 shares. Read SEC document |
| February 10, 2015 Filed Feb 12, 2015 21:05 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 3,740 | $0.00 Strike: $42.41 | $0.00 |
DisclosureSEC source: 0001192381-15-000008 · primary_doc.xml · derivative · entry 4 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 53,356 Underlying: Common Stock · 3,740 shares Expires 2020-03-11 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. Read SEC document |
| February 10, 2015 Filed Feb 12, 2015 21:05 UTC | LAM RESEARCH CORP LRCX · Entity 1467 | SaleCommon Stock | 3,740 | $79.90 | $298,826.00 |
DisclosureSEC source: 0001192381-15-000008 · primary_doc.xml · nonDerivative · entry 3 Bettinger Douglas R · CIK 0001469469 · EVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,718 F1 · shares: Shares sold pursuant to 10b5-1 Trading Plan. F2 · balance_after: 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.