21 filings
UPLOAD
IEHC
IEH Corp
27 Mar 20
Letter from SEC
12:00am
CORRESP
IEHC
IEH Corp
18 Mar 20
Correspondence with SEC
12:00am
UPLOAD
IEHC
IEH Corp
27 Feb 20
Letter from SEC
12:00am
CORRESP
IEHC
IEH Corp
10 Feb 20
Correspondence with SEC
12:00am
UPLOAD
IEHC
IEH Corp
14 Jan 20
Letter from SEC
12:00am
UPLOAD
jrf 41a4k47
12 Mar 19
Letter from SEC
12:00am
CORRESP
w0tzjbmzmj
8 Mar 19
Correspondence with SEC
12:00am
UPLOAD
rhzzhsv m51msgi
13 Feb 19
Letter from SEC
12:00am
SD
c66bx
2 Jun 14
Conflict minerals disclosure
12:00am
UPLOAD
csaaoueucpssr
12 Dec 13
Letter from SEC
12:00am
UPLOAD
253cdohl6c6j17ytwv
25 Nov 13
Letter from SEC
12:00am
CORRESP
plopdxv539lbh58
20 Nov 13
Correspondence with SEC
12:00am
CORRESP
7mq1 o76of1enewzya1
15 Nov 13
Correspondence with SEC
12:00am
UPLOAD
ucdbwj3u
29 Oct 13
Letter from SEC
12:00am
UPLOAD
cw7rfpzyoiyy7q
12 May 10
Letter from SEC
12:00am
CORRESP
ch1jpijkko7phzce8i
6 May 10
Correspondence with SEC
12:00am
CORRESP
ccff xl5b
26 Mar 10
Correspondence with SEC
12:00am
UPLOAD
6ciw ztrjp
8 Mar 10
Letter from SEC
12:00am
UPLOAD
fmlwo q31f
5 Feb 08
Letter from SEC
12:00am
CORRESP
ufqbok 0figw
1 Feb 08
Correspondence with SEC
12:00am