30 filings
4
David T Perry
8 Mar 23
NORTHROP GRUMMAN / David T Perry ownership change
4:21pm
4
NOC
Northrop Grumman Corp.
21 Feb 23
NORTHROP GRUMMAN / David T Perry ownership change
4:47pm
4
David T Perry
15 Feb 23
NORTHROP GRUMMAN / David T Perry ownership change
5:12pm
4
NOC
Northrop Grumman Corp.
28 Feb 22
NORTHROP GRUMMAN / David T Perry ownership change
4:45pm
4
David T Perry
17 Feb 22
NORTHROP GRUMMAN / David T Perry ownership change
4:43pm
4
zuqh ney9zvx
16 Feb 22
NORTHROP GRUMMAN / David T Perry ownership change
5:05pm
4
vetfoh nj9
2 Mar 21
NORTHROP GRUMMAN / David T Perry ownership change
3:22pm
4/A
uv2pxmiwu7tbc
1 Mar 21
NORTHROP GRUMMAN / David T Perry ownership change
8:46am
4
g9p96
18 Feb 21
NORTHROP GRUMMAN / David T Perry ownership change
8:42pm
4
5fpt664sogcl
10 Aug 20
NORTHROP GRUMMAN / David T Perry ownership change
5:36pm
4
ssc63fx41k7jc71
21 Feb 20
NORTHROP GRUMMAN / David T Perry ownership change
9:26pm
4
i11t36u
20 Feb 20
NORTHROP GRUMMAN / David T Perry ownership change
5:55pm
4
1b8vgog lzc7vbizi
14 Feb 20
NORTHROP GRUMMAN / David T Perry ownership change
7:32pm
4
56ov nd6s
27 Feb 19
NORTHROP GRUMMAN / David T Perry ownership change
5:10pm
4
yxkor tk0w
21 Feb 19
NORTHROP GRUMMAN / David T Perry ownership change
5:22pm
4
q2zu7wji
15 Feb 19
NORTHROP GRUMMAN / David T Perry ownership change
4:27pm
4
bu6p pxn3s
2 Aug 18
NORTHROP GRUMMAN / David T Perry ownership change
4:27pm
4
6nkl60hk 2d6ihx3
1 Aug 18
NORTHROP GRUMMAN / David T Perry ownership change
4:33pm
4/A
h61y1
26 Feb 18
NORTHROP GRUMMAN / David T Perry ownership change
12:00am
4
sbtavtg1p yb2iof
22 Feb 18
NORTHROP GRUMMAN / David T Perry ownership change
12:00am