Activity Companies Alerts About

Timothy M. Archer owns 0.09% of Lam Research

1,129,662 shares as of the October 23, 2026 filing, worth $268M at the latest close.

LRCX · $297B market cap
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Free.
The stake
0.09%
worth $268M at the latest close
Stake rank
#234
by dollar value of the stake
Last sale
117 days ago
Jul 2, 2026
Last buy
None
no purchases since 2016

Timothy M. Archer owns 0.09% of LAM RESEARCH CORP: 1,129,661 of 1,249,171,000 shares, worth about $268M at the 2026-10-26 close. The stake has moved from 0.05% in 2016 to 0.09% on 2026-10-23, across 30 sales and 0 purchases that moved it since 2016. The last trade that moved it was a planned sale of $11.7M on 2026-07-02.

How the stake is held

as of the Oct 23, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Oct 23, 2026 · Form 4 ↗
HELD DIRECTLY
1,075,966
95.2%
HELD INDIRECTLY · 2 VEHICLES
53,696
4.8%
By 401(k)
48,026
4.3%
By Spouse 401(k)
5,670
0.5%
THE STAKE
1,129,662
0.09%