25 filings
UPLOAD
HUNGF
Huaneng Power International Inc
16 Oct 12
Letter from SEC
12:00am
CORRESP
HUNGF
Huaneng Power International Inc
26 Sep 12
Correspondence with SEC
12:00am
UPLOAD
HUNGF
Huaneng Power International Inc
13 Sep 12
Letter from SEC
12:00am
UPLOAD
HUNGF
Huaneng Power International Inc
18 Nov 11
Letter from SEC
12:00am
CORRESP
HUNGF
Huaneng Power International Inc
28 Oct 11
Correspondence with SEC
12:00am
CORRESP
pd6vhhru4msqq36uwwu
12 Oct 11
Correspondence with SEC
12:00am
UPLOAD
kf90nbeh0vb oz97v
30 Sep 11
Letter from SEC
12:00am
CORRESP
u16sct1p2nokdy0x
28 Sep 11
Correspondence with SEC
12:00am
UPLOAD
i8hmj 7kq
15 Sep 11
Letter from SEC
12:00am
UPLOAD
clr3s9tp 0qh26v8q
6 Jan 11
Letter from SEC
12:00am
CORRESP
dpntk lpdxfkyhxsj38
17 Dec 10
Correspondence with SEC
12:00am
UPLOAD
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6 Dec 10
Letter from SEC
12:00am
CORRESP
3ui3qx0pxrus f5u
15 Nov 10
Correspondence with SEC
12:00am
UPLOAD
pjkit lgy
3 Nov 10
Letter from SEC
12:00am
CORRESP
vnoalc476tznqg9zgys0
13 Oct 10
Correspondence with SEC
12:00am
CORRESP
oi2 7g5w0zw
20 Sep 10
Correspondence with SEC
12:00am
UPLOAD
ci56vt
3 Sep 10
Letter from SEC
12:00am
UPLOAD
k9deebi
8 Jan 09
Letter from SEC
12:00am
UPLOAD
ba0lmqhwku46ah
8 Jan 09
Letter from SEC
12:00am
CORRESP
k8axso1bdc
8 Dec 08
Correspondence with SEC
12:00am