43 filings
SD
LRCX
Lam Research Corp.
31 May 23
Conflict minerals disclosure
4:03pm
SD
LRCX
Lam Research Corp.
31 May 22
Conflict minerals disclosure
4:01pm
SD
LRCX
Lam Research Corp.
1 Jun 21
Conflict minerals disclosure
11:01am
UPLOAD
LRCX
Lam Research Corp.
19 Jan 21
Letter from SEC
12:00am
CORRESP
LRCX
Lam Research Corp.
15 Jan 21
Correspondence with SEC
12:00am
UPLOAD
iuho3r hs9p1ia6o
6 Jan 21
Letter from SEC
12:00am
SD
m67w1rlehpwy
1 Jun 20
Conflict minerals disclosure
4:03pm
SD
q7j kl12g
31 May 19
Conflict minerals disclosure
4:00pm
SD
so5wpru2c
31 May 18
Conflict minerals disclosure
4:01pm
SD
lzu1ixpq9m6zyoi wl74
31 May 17
Conflict minerals disclosure
12:00am
SD
iggcyg91bp
31 May 16
Conflict minerals disclosure
12:00am
EFFECT
gy9vy1i7sswbifi61
13 Jan 16
Notice of effectiveness
12:00am
CORRESP
jvddjd7
12 Jan 16
Correspondence with SEC
12:00am
UPLOAD
lzck 6411nej4s7eeza1
16 Dec 15
Letter from SEC
12:00am
SD
z90dm ear
1 Jun 15
Conflict minerals disclosure
12:00am
SD
kvxaeqcmma
2 Jun 14
Conflict minerals disclosure
12:00am
UPLOAD
000v2fvz02 ssh
17 Mar 14
Letter from SEC
12:00am
CORRESP
9pqzp
28 Feb 14
Correspondence with SEC
12:00am
UPLOAD
61s0pbhby
31 Jan 14
Letter from SEC
12:00am
UPLOAD
xrlnd1m7cdgjf9jr
29 Mar 13
Letter from SEC
12:00am