Person · CIK 1343531

Patrick J Lord

Executive Vice President at Lam Research

Earlier: Novellus Systems

Source: Forms 3, 4, 5 and 144 on SEC EDGAR

Sold on Form 4$33.1M

Noticed on Form 144$34.3M

Bought on Form 4$0

Companies2

Holdings now

As reported after the latest Form 3, 4 or 5 at each company.

How these figures work

Options and RSUs are from the latest filing that lists them; earlier grants may also be held. Holdings can be out of date when a person stops filing.

Company	Security	Held	Shares or units	As of
Lam Research LRCX	Common Stock	Directly	98,848	Feb 27, 2026 · Filing · EDGAR
Novellus Systems	Common Stock	Directly	31,563	Dec 21, 2009 · Filing · EDGAR
Novellus Systems	Employee Stock Purchase Plan	Directly	269	Nov 1, 2005 · Filing · EDGAR
Novellus Systems	Common Stock	By 401K	2,780	Mar 19, 2009 · Filing · EDGAR
Novellus Systems	Common Stock	by Trust	1,403	Feb 5, 2007 · Filing · EDGAR
Novellus Systems	Stock Option (Right to Buy) exercise $21.54, into Common Stock	Directly	18,400	Dec 21, 2009 · Filing · EDGAR

Sold and noticed by quarter

Sold (Form 4) Noticed (Form 144) Bought (Form 4)

Quarterly totals as a table

Quarter	Sold (Form 4)	Noticed (Form 144)
Q2 2026	—	$17.9M
Q2 2024	$55K	$55K
Q1 2024	$7.7M	$7.7M
Q4 2023	$8.7M	$8.7M
Q1 2021	$6.4M	Not machine-readable
Q3 2020	$3.7M	Not machine-readable
Q4 2019	$435K	Not machine-readable
Q1 2019	$1.7M	Not machine-readable
Q2 2018	$1.2M	Not machine-readable
Q1 2018	$988K	Not machine-readable
Q4 2017	$57K	Not machine-readable
Q2 2017	$430K	Not machine-readable
Q1 2017	$1.5M	Not machine-readable
Q4 2009	$160K	Not machine-readable
Q2 2009	$114K	Not machine-readable
Q4 2006	$22K	Not machine-readable

Form 144 notices went onto EDGAR as structured data on April 13, 2023. Earlier notices were filed on paper and cannot be read here, so those quarters show no noticed amount.

Planned sales (Form 144) and the sales that followed

Each Form 144 notice of a planned sale, grouped by broker and 10b5-1 plan, with the Form 4 sales we matched to it.

How we match

A Form 144 is a notice of a planned sale by an affiliate. SEC Tracker matches each notice to Form 4 sales by the same person at the same company within 90 days of the notice, up to the shares noticed. The match is our inference, not something either filing states.

Notice date	Noticed	Planned sale	Outcome	Links
Lam Research LRCX · Fidelity Brokerage Services · No 10b5-1 plan stated · 1 notice
May 14, 2026	59,490 · ~$17.9M	May 14, 2026	Not sold within 90 days	Filing · EDGAR
Lam Research LRCX · Fidelity Brokerage Services · 10b5-1 plan adopted Oct 27, 2023 · 2 notices
Apr 29, 2024	60 · ~$55K	Apr 29, 2024	Not sold within 90 days	Filing · EDGAR
Mar 11, 2024	8,247 · ~$7.7M	Mar 11, 2024	Sold as noticed Sold 8,290 in 34 sales, Mar 11 to Apr 29 · $7.7M Form 4 (1) · Form 4 (2) · Form 4 (3)	Filing · EDGAR
Lam Research LRCX · Fidelity Brokerage Services · 10b5-1 plan adopted May 23, 2023 · 6 notices
Dec 14, 2023	2,128 · ~$1.6M	Dec 14, 2023	Sold as noticed Sold 2,145 in 2 sales, Dec 14 to Mar 11 · $1.6M Form 4 (1) · Form 4 (2)	Filing · EDGAR
Nov 22, 2023	1,846 · ~$1.3M	Nov 22, 2023	Sold as noticed Sold 1,846 in 2 sales, Nov 22 to Nov 22 · $1.3M Form 4	Filing · EDGAR
Nov 20, 2023	1,845 · ~$1.3M	Nov 20, 2023	Sold as noticed Sold 1,845 at $708.33 on Nov 20 · $1.3M Form 4	Filing · EDGAR
Nov 16, 2023	2,832 · ~$2M	Nov 16, 2023	Sold as noticed Sold 2,832 at $700.00 on Nov 16 · $2M Form 4	Filing · EDGAR
Nov 14, 2023	1,845 · ~$1.3M	Nov 14, 2023	Sold as noticed Sold 1,845 at $691.67 on Nov 14 · $1.3M Form 4	Filing · EDGAR
Nov 13, 2023	1,845 · ~$1.2M	Nov 10, 2023	Sold as noticed Sold 1,845 at $675.00 on Nov 10 · $1.2M Form 4	Filing · EDGAR
Sales without a matching Form 144 · 28 sales No matching Form 144 found. Not every sale needs one: small sales and sales by people who are not affiliates are exempt.
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,064 at $594.01 on Mar 2, 2021 · $632K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 5,590 at $594.01 on Mar 2, 2021 · $3.3M (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,334 at $576.56 on Mar 1, 2021 · $769K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 2,832 at $576.56 on Mar 1, 2021 · $1.6M (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 2,832 at $343.00 on Jul 13, 2020 · $971K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,333 at $343.00 on Jul 13, 2020 · $457K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,554 at $343.00 on Jul 13, 2020 · $533K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 5,000 at $343.00 on Jul 13, 2020 · $1.7M (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,333 at $268.75 on Dec 11, 2019 · $358K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 287 at $268.75 on Dec 11, 2019 · $77K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,553 at $185.00 on Mar 15, 2019 · $287K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 7,624 at $185.00 on Mar 15, 2019 · $1.4M (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,553 at $193.94 on Apr 20, 2018 · $301K	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 4,655 at $193.55 on Apr 20, 2018 · $901K	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 4,656 at $212.15 on Mar 8, 2018 · $988K	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 264 at $216.08 on Nov 24, 2017 · $57K	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 2,770 at $155.35 on Jun 14, 2017 · $430K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,269 at $118.94 on Mar 2, 2017 · $151K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 8,040 at $117.99 on Feb 27, 2017 · $949K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 2,211 at $114.90 on Feb 21, 2017 · $254K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Lam Research (LRCX): Sold 1,383 at $117.02 on Feb 13, 2017 · $162K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Novellus Systems: Sold 1,600 at $26.00 on Dec 21, 2009 · $42K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Novellus Systems: Sold 3,483 at $24.07 on Dec 21, 2009 · $84K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Novellus Systems: Sold 1,425 at $24.19 on Dec 15, 2009 · $34K (10b5-1 plan)	Filing · EDGAR
—	—	—	Notice not machine-readable Novellus Systems: Sold 1,285 at $18.19 on Jun 11, 2009 · $23K	Filing · EDGAR
—	—	—	Notice not machine-readable Novellus Systems: Sold 1,437 at $18.79 on Jun 1, 2009 · $27K	Filing · EDGAR
—	—	—	Notice not machine-readable Novellus Systems: Sold 3,374 at $18.74 on Jun 1, 2009 · $63K	Filing · EDGAR
—	—	—	Notice not machine-readable Novellus Systems: Sold 778 at $28.76 on Nov 8, 2006 · $22K	Filing · EDGAR

Every transaction, by company

Each Form 3, 4 and 5 transaction in plain words, newest first.

How these figures work

Values are shares times the price each filing states; grants, exercises and gifts usually state no price. Held after is what the filing reports was held once the transaction was done, directly or through the named holder.

Lam Research LRCX Executive Vice President · filings 2016 to 2026 · sold $32.8M · $34.3M noticed on Form 144

Date	Transaction	Shares	Price	Value	Held after	Source
Feb 27, 2026	Shares withheld for tax or exercise price	−31,406	$233.89	$7.3M	107,397 direct	Filing · EDGAR
Feb 27, 2026	Shares withheld for tax or exercise price	−2,325	$233.89	$544K	105,072 direct	Filing · EDGAR
Feb 27, 2026	Shares withheld for tax or exercise price	−1,755	$233.89	$410K	103,317 direct	Filing · EDGAR
Feb 27, 2026	Shares withheld for tax or exercise price	−4,469	$233.89	$1M	98,848 direct	Filing · EDGAR
Feb 3, 2026	Option or RSU exercised or converted	+63,345			138,803 direct	Filing · EDGAR
Feb 3, 2026	Option or RSU exercised or converted Market-based Performance Restricted Stock Unit	−42,230			0 direct	Filing · EDGAR
Feb 28, 2025	Grant or award from the company	+27,043			89,304 direct	Filing · EDGAR
Feb 28, 2025	Shares withheld for tax or exercise price	−8,430	$76.74	$647K	80,874 direct	Filing · EDGAR
Feb 28, 2025	Shares withheld for tax or exercise price	−1,675	$76.74	$129K	79,199 direct	Filing · EDGAR
Feb 28, 2025	Shares withheld for tax or exercise price	−2,325	$76.74	$178K	76,874 direct	Filing · EDGAR
Feb 28, 2025	Shares withheld for tax or exercise price	−1,750	$76.74	$134K	75,124 direct	Filing · EDGAR
Feb 28, 2025	Grant or award from the company Market-based Performance Restricted Stock Unit	+40,565			40,565 direct	Filing · EDGAR
Feb 4, 2025	Option or RSU exercised or converted	+17,309			62,261 direct	Filing · EDGAR
Feb 4, 2025	Option or RSU exercised or converted Market-based Performance Restricted Stock Unit	−30,400			0 direct	Filing · EDGAR
Apr 29, 2024	Sale under a 10b5-1 plan	−60	$921.54	$55K	4,454 direct	Filing · EDGAR
Mar 11, 2024	Option or RSU exercised or converted	+1,362	$598.81	$816K	9,328 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−300	$924.68	$277K	9,028 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−321	$925.78	$297K	8,707 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−268	$927.00	$248K	8,439 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−121	$928.10	$112K	8,318 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−123	$929.25	$114K	8,195 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−101	$930.73	$94K	8,094 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−100	$933.32	$93K	7,994 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−28	$939.93	$26K	7,966 direct	Filing · EDGAR
Mar 11, 2024	Option or RSU exercised or converted	+2,026	$540.57	$1.1M	9,992 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−300	$924.26	$277K	9,692 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−200	$925.29	$185K	9,492 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−330	$925.97	$306K	9,162 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−325	$927.86	$302K	8,837 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−467	$929.63	$434K	8,370 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−204	$930.66	$190K	8,166 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−175	$934.18	$163K	7,991 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−25	$938.50	$23K	7,966 direct	Filing · EDGAR
Mar 11, 2024	Option or RSU exercised or converted	+1,407	$490.92	$691K	9,373 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−355	$924.38	$328K	9,018 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−80	$925.34	$74K	8,938 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−240	$926.67	$222K	8,698 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−306	$928.64	$284K	8,392 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−160	$929.62	$149K	8,232 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−63	$930.67	$59K	8,169 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−106	$932.17	$99K	8,063 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−80	$933.99	$75K	7,983 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−17	$938.50	$16K	7,966 direct	Filing · EDGAR
Mar 11, 2024	Option or RSU exercised or converted Employee Stock Option (Right to Buy)	−1,362			0 direct	Filing · EDGAR
Mar 11, 2024	Option or RSU exercised or converted Employee Stock Option (Right to Buy)	−2,026			1,013 direct	Filing · EDGAR
Mar 11, 2024	Option or RSU exercised or converted Employee Stock Option (Right to Buy)	−1,407			2,814 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−100	$923.98	$92K	7,866 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−500	$924.51	$462K	7,366 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−800	$925.90	$741K	6,566 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−500	$927.09	$464K	6,066 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−375	$928.18	$348K	5,691 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−676	$929.82	$629K	5,015 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−329	$930.85	$306K	4,686 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−100	$932.63	$93K	4,586 direct	Filing · EDGAR
Mar 11, 2024	Sale under a 10b5-1 plan	−72	$940.01	$68K	4,514 direct	Filing · EDGAR
Mar 1, 2024	Grant or award from the company	+1,061			9,986 direct	Filing · EDGAR
Mar 1, 2024	Shares withheld for tax or exercise price	−1,321	$981.53	$1.3M	8,665 direct	Filing · EDGAR
Mar 1, 2024	Shares withheld for tax or exercise price	−300	$981.53	$294K	8,365 direct	Filing · EDGAR
Mar 1, 2024	Shares withheld for tax or exercise price	−167	$981.53	$164K	8,198 direct	Filing · EDGAR
Mar 1, 2024	Shares withheld for tax or exercise price	−232	$981.53	$228K	7,966 direct	Filing · EDGAR

118 earlier transactions are in the filing list below.

Novellus Systems Sr. VP & General Manager · filings 2005 to 2009 · sold $296K

Date	Transaction	Shares	Price	Value	Held after	Source
Dec 21, 2009	Option or RSU exercised or converted	+1,600			33,163 direct	Filing · EDGAR
Dec 21, 2009	Sale under a 10b5-1 plan	−1,600	$26.00	$42K	31,563 direct	Filing · EDGAR
Dec 21, 2009	Option or RSU exercised or converted Stock Option (Right to Buy)	−1,600			18,400 direct	Filing · EDGAR
Dec 21, 2009	Sale under a 10b5-1 plan	−3,483	$24.07	$84K	31,563 direct	Filing · EDGAR
Dec 18, 2009	Option or RSU exercised or converted	+5,500			37,063 direct	Filing · EDGAR
Dec 18, 2009	Shares withheld for tax or exercise price	−2,017	$23.94	$48K	35,046 direct	Filing · EDGAR
Dec 18, 2009	Option or RSU exercised or converted Restricted Stock Unit	−2,500			7,500 direct	Filing · EDGAR
Dec 18, 2009	Option or RSU exercised or converted Restricted Stock Unit	−3,000			9,000 direct	Filing · EDGAR
Dec 17, 2009	Grant or award from the company Stock Option (Right to Buy)	+20,000			20,000 direct	Filing · EDGAR
Dec 17, 2009	Grant or award from the company Restricted Stock Unit	+6,000			6,000 direct	Filing · EDGAR
Dec 15, 2009	Sale under a 10b5-1 plan	−1,425	$24.19	$34K	31,563 direct	Filing · EDGAR
Dec 14, 2009	Option or RSU exercised or converted	+2,250			33,813 direct	Filing · EDGAR
Dec 14, 2009	Shares withheld for tax or exercise price	−825	$24.11	$20K	32,988 direct	Filing · EDGAR
Dec 14, 2009	Option or RSU exercised or converted Restricted Stock Unit	−2,250			13,500 direct	Filing · EDGAR
Jun 11, 2009	Shares withheld for tax or exercise price	−715	$18.41	$13K	32,848 direct	Filing · EDGAR
Jun 11, 2009	Open-market or private sale	−1,285	$18.19	$23K	31,563 direct	Filing · EDGAR
Jun 2, 2009	Discretionary trade in a company plan	−2,779	$18.41	$51K	0 By 401(k)	Filing · EDGAR
Jun 1, 2009	Open-market or private sale	−3,374	$18.74	$63K	35,000 direct	Filing · EDGAR
Jun 1, 2009	Open-market or private sale	−1,437	$18.79	$27K	33,563 direct	Filing · EDGAR
Mar 19, 2009	Grant or award from the company Restricted Stock Unit	+10,000			10,000 direct	Filing · EDGAR
Dec 18, 2008	Grant or award from the company Restricted Stock Unit	+12,000			12,000 direct	Filing · EDGAR
Dec 18, 2008	Grant or award from the company Restricted Stock Unit	+8,000			8,000 direct	Filing · EDGAR
Dec 18, 2008	Grant or award from the company Non-Qualified Stock Option	+100,000	$12.47	$1.2M	100,000 direct	Filing · EDGAR
Dec 15, 2008	Option or RSU exercised or converted	+2,250	$12.53	$28K	41,313 direct	Filing · EDGAR
Dec 15, 2008	Shares withheld for tax or exercise price	−804	$12.53	$10K	40,509 direct	Filing · EDGAR
Dec 15, 2008	Shares withheld for tax or exercise price	−1,072	$12.53	$13K	39,437 direct	Filing · EDGAR
Dec 15, 2008	Option or RSU exercised or converted Restricted Stock Award	−3,000			0 direct	Filing · EDGAR
Oct 31, 2008	Other acquisition or disposition (see the filing)	+372	$13.43	$5K	39,063 direct	Filing · EDGAR
Apr 30, 2008	Other acquisition or disposition (see the filing)	+269	$18.58	$5K	38,681 direct	Filing · EDGAR
Apr 25, 2008	Discretionary trade in a company plan	+1,027	$21.83	$22K	2,235 By 401k	Filing · EDGAR
Dec 13, 2007	Grant or award from the company Non Qualified Stock Option	+50,000			50,000 direct	Filing · EDGAR
Dec 13, 2007	Grant or award from the company Restricted Stock Unit	+18,000			18,000 direct	Filing · EDGAR
Oct 31, 2007	Other acquisition or disposition (see the filing)	+207	$24.15	$5K	38,422 direct	Filing · EDGAR
Feb 5, 2007	Other acquisition or disposition (see the filing)	+208			208 by 401k	Filing · EDGAR
Dec 14, 2006	Grant or award from the company	+15,000			38,000 direct	Filing · EDGAR
Dec 14, 2006	Grant or award from the company Non-Qualified Stock Option (right to buy)	+50,000			50,000 direct	Filing · EDGAR
Nov 8, 2006	Open-market or private sale	−778	$28.76	$22K	38,215 direct	Filing · EDGAR
Dec 15, 2005	Grant or award from the company	+6,000			23,000 direct	Filing · EDGAR
Dec 15, 2005	Grant or award from the company Non-Qualified Stock Option (right to buy)	+16,000			16,000 direct	Filing · EDGAR

All 65 Forms 3, 4, 5 and 144

Filed	Form	Company	Links
May 14, 2026	Form 144	Lam Research LRCX	Filing · EDGAR
Mar 2, 2026	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 5, 2026	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 4, 2025	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 6, 2025	Form 4	Lam Research LRCX	Filing · EDGAR
Apr 30, 2024	Form 4	Lam Research LRCX	Filing · EDGAR
Apr 29, 2024	Form 144	Lam Research LRCX	Filing · EDGAR
Mar 13, 2024	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 13, 2024	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 11, 2024	Form 144	Lam Research LRCX	Filing · EDGAR
Mar 5, 2024	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 8, 2024	Form 4	Lam Research LRCX	Filing · EDGAR
Dec 15, 2023	Form 4	Lam Research LRCX	Filing · EDGAR
Dec 14, 2023	Form 144	Lam Research LRCX	Filing · EDGAR
Nov 27, 2023	Form 4	Lam Research LRCX	Filing · EDGAR
Nov 22, 2023	Form 144	Lam Research LRCX	Filing · EDGAR
Nov 21, 2023	Form 4	Lam Research LRCX	Filing · EDGAR
Nov 20, 2023	Form 144	Lam Research LRCX	Filing · EDGAR
Nov 17, 2023	Form 4	Lam Research LRCX	Filing · EDGAR
Nov 16, 2023	Form 144	Lam Research LRCX	Filing · EDGAR
Nov 15, 2023	Form 4	Lam Research LRCX	Filing · EDGAR
Nov 14, 2023	Form 144	Lam Research LRCX	Filing · EDGAR
Nov 13, 2023	Form 144	Lam Research LRCX	Filing · EDGAR
Nov 13, 2023	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 3, 2023	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 9, 2023	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 3, 2022	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 9, 2022	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 4, 2021	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 3, 2021	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 5, 2021	Form 4	Lam Research LRCX	Filing · EDGAR
Jul 15, 2020	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 3, 2020	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 21, 2020	Form 4	Lam Research LRCX	Filing · EDGAR
Dec 12, 2019	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 19, 2019	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 5, 2019	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 13, 2019	Form 4	Lam Research LRCX	Filing · EDGAR
Apr 23, 2018	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 9, 2018	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 5, 2018	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 13, 2018	Form 4	Lam Research LRCX	Filing · EDGAR
Nov 27, 2017	Form 4	Lam Research LRCX	Filing · EDGAR
Jun 15, 2017	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 6, 2017	Form 4	Lam Research LRCX	Filing · EDGAR
Mar 2, 2017	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 28, 2017	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 22, 2017	Form 4	Lam Research LRCX	Filing · EDGAR
Feb 14, 2017	Form 4	Lam Research LRCX	Filing · EDGAR
Dec 9, 2016	Form 3	Lam Research LRCX	Filing · EDGAR
Dec 23, 2009	Form 4	Novellus Systems	Filing · EDGAR
Dec 21, 2009	Form 4	Novellus Systems	Filing · EDGAR
Dec 16, 2009	Form 4	Novellus Systems	Filing · EDGAR
Jun 15, 2009	Form 4	Novellus Systems	Filing · EDGAR
Jun 3, 2009	Form 4	Novellus Systems	Filing · EDGAR
Mar 24, 2009	Form 4	Novellus Systems	Filing · EDGAR
Dec 22, 2008	Form 4	Novellus Systems	Filing · EDGAR
Dec 17, 2008	Form 4	Novellus Systems	Filing · EDGAR
Apr 29, 2008	Form 4	Novellus Systems	Filing · EDGAR
Dec 17, 2007	Form 4	Novellus Systems	Filing · EDGAR
May 29, 2007	Form 4	Novellus Systems	Filing · EDGAR
Feb 7, 2007	Form 4	Novellus Systems	Filing · EDGAR
Dec 15, 2006	Form 4	Novellus Systems	Filing · EDGAR
Dec 19, 2005	Form 4	Novellus Systems	Filing · EDGAR
Nov 10, 2005	Form 3	Novellus Systems	Filing · EDGAR

Every figure is as filed with the SEC on Forms 3, 4, 5 and 144. Holdings are the amounts reported after each person's latest filing at each company and can be out of date. Matching a Form 144 notice to Form 4 sales is SEC Tracker's inference from owner, company, dates and share counts, not something the filings state. Not investment advice. Not affiliated with the U.S. SEC.

Data on this page was fetched Nov 6, 2026, 10:15 PM ET. The filing on SEC.gov is the record.