13 filings
CORRESP
GSUM
Gridsum Holding Inc.
8 Jan 21
Correspondence with SEC
12:00am
UPLOAD
GSUM
Gridsum Holding Inc.
6 Jan 21
Letter from SEC
12:00am
CORRESP
GSUM
Gridsum Holding Inc.
23 Dec 20
Correspondence with SEC
12:00am
UPLOAD
GSUM
Gridsum Holding Inc.
15 Dec 20
Letter from SEC
12:00am
EFFECT
GSUM
Gridsum Holding Inc.
22 Sep 16
Notice of effectiveness
12:00am
EFFECT
fhjf9
22 Sep 16
Notice of effectiveness
12:00am
CORRESP
zn96v4ht 47rg7roxew
20 Sep 16
Correspondence with SEC
12:00am
CORRESP
jw0h7zhna0e2 kp0o
20 Sep 16
Correspondence with SEC
12:00am
CORRESP
vvit4h 252oqftor2w
26 Aug 16
Correspondence with SEC
12:00am
UPLOAD
2dxgkxh
25 Aug 16
Letter from SEC
12:00am
UPLOAD
6fxobe 22wdn0gf
18 Mar 16
Letter from SEC
12:00am
UPLOAD
j4si44 2lx4
4 Sep 15
Letter from SEC
12:00am
UPLOAD
qlfi4ukzkcgszwbji
5 Aug 15
Letter from SEC
12:00am
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