ARCHER TIMOTHY bought LRCX
December 17, 2025 · Form 4 insider transaction
ARCHER TIMOTHY bought 113,300 shares of Lam Research Corporation at $17.68 per share, a transaction worth $2.00M. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
113,300
Price
$17.68
Total value
$2.00M
InsiderARCHER TIMOTHY
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateDecember 17, 2025
Filing dateDecember 18, 2025
Shares owned after1,045,709
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 19, 2025; The amount reported includes shares subject to unvested restricted stock units.