31 filings
EFFECT
ATRA
Atara Biotherapeutics Inc
14 Nov 23
Notice of effectiveness
12:15am
CORRESP
ATRA
Atara Biotherapeutics Inc
8 Nov 23
Correspondence with SEC
12:00am
UPLOAD
ATRA
Atara Biotherapeutics Inc
6 Nov 23
Letter from SEC
12:00am
UPLOAD
ATRA
Atara Biotherapeutics Inc
2 May 23
Letter from SEC
12:00am
CORRESP
ATRA
Atara Biotherapeutics Inc
21 Apr 23
Correspondence with SEC
12:00am
UPLOAD
wlv3v970
27 Mar 23
Letter from SEC
12:00am
EFFECT
ny62kk1oo9wg
13 Feb 23
Notice of effectiveness
12:00am
CT ORDER
r7wgmb8nqef
11 Mar 19
Confidential treatment order
12:59pm
CT ORDER
2vzzvqya
20 Aug 18
Confidential treatment order
12:00am
CT ORDER
dnnthgj5c9npm2i 7se
19 Dec 16
Confidential treatment order
12:00am
EFFECT
rsytn1
23 Nov 15
Notice of effectiveness
12:00am
UPLOAD
oiibzk4 eq
19 Nov 15
Letter from SEC
12:00am
CORRESP
d5r33pigxmtwz6kjw
19 Nov 15
Correspondence with SEC
12:00am
EFFECT
6kod 2umsfl3n37p4y
9 Jul 15
Notice of effectiveness
12:00am
CT ORDER
x752cwwaycl
7 Jul 15
Confidential treatment order
12:00am
CORRESP
oflmmf
7 Jul 15
Correspondence with SEC
12:00am
CORRESP
744b7860
7 Jul 15
Correspondence with SEC
12:00am
UPLOAD
948 c76ka
2 Jul 15
Letter from SEC
12:00am
CT ORDER
b580m56duehr7q
18 Jun 15
Confidential treatment order
12:00am
EFFECT
vp3iu1
11 Feb 15
Notice of effectiveness
12:00am