Timothy Archer - Jan 3, 2024 Form 4 Insider Report for LAM RESEARCH CORP (LRCX)

Signature
Marta Woods by Power of Attorney
Stock symbol
LRCX
Transactions as of
Jan 3, 2024
Transactions value $
-$5,703,271
Form type
4
Date filed
1/4/2024, 03:22 PM
Previous filing
Dec 12, 2023
Next filing
Feb 8, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction LRCX Common Stock Options Exercise $2M +10.5K +12.17% $190.07 97K Jan 3, 2024 Direct F1, F2
transaction LRCX Common Stock Sale -$7.7M -10.5K -10.85% $732.00 86.4K Jan 3, 2024 Direct F1, F2
holding LRCX Common Stock 4.8K Jan 3, 2024 By 401(k)
holding LRCX Common Stock 567 Jan 3, 2024 By Spouse 401(k)

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction LRCX Employee Stock Option (Right to Buy) Options Exercise $0 -10.5K -100% $0.00* 0 Jan 3, 2024 Common Stock 10.5K $190.07 Direct F1, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 his transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 10, 2023.
F2 The amount reported includes shares subject to unvested restricted stock units.
F3 The stock options will become exercisable in three equal installments on 03/01/2019, 03/01/2020, and 03/01/2021.