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Transaction Types Key To InsiderInsights' Infobase
 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History For:
'PORTER ELIZABETH A'
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Insider Statistics
T N H M S
Insider Title
Company Name
Ticker
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
SIC Code
SIC Sector
SIC Industry
SIC Sub-Industry
Input Date
1
1y
2
0%
20%
1
PR
LEIDOS HOLDINGS INC
LDOS
AS
$317,555
2,000
---
4/7/26
$158.75
$159.32
49,476
-3.9
D
10b
7373
Services
Business Services
Services- Computer Integrated Systems Design
4/8/26 - 4:44:59 pm
2
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JS
$210,088
1,181
3/7/26
3/8/26
---
$177.89
51,476
-2.2
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
3/10/26 - 5:00:04 pm
3
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JB
---
4,626
---
3/6/26
---
---
52,657
9.6
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
3/10/26 - 5:00:04 pm
4
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JS
$184,714
1,027
3/3/26
3/4/26
$179.40
$180.65
48,031
-2.1
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
3/5/26 - 4:55:37 pm
5
1y
2
0%
20%
1
PR
LEIDOS HOLDINGS INC
LDOS
OS
$382,568
2,205
---
2/23/26
---
$173.50
49,058
-4.3
D
---
7373
Services
Business Services
Services- Computer Integrated Systems Design
2/25/26 - 4:34:21 pm
6
    
 
PR
LEIDOS HOLDINGS INC
LDOS
OE
$202,273
3,240
---
2/23/26
---
$62.43
51,263
6.7
D
---
7373
Services
Business Services
Services- Computer Integrated Systems Design
2/25/26 - 4:34:21 pm
7
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JS
$735,250
4,250
---
2/12/26
---
$173.00
48,023
-8.1
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
2/17/26 - 5:04:35 pm
8
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JB
---
13,698
---
2/12/26
---
---
52,273
35.5
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
2/17/26 - 5:04:35 pm
9
1y
2
0%
20%
1
PR
LEIDOS HOLDINGS INC
LDOS
AS
$576,635
3,000
---
1/20/26
---
$192.21
38,575
-7.2
D
10b
7373
Services
Business Services
Services- Computer Integrated Systems Design
1/22/26 - 4:52:45 pm
10
1y
2
0%
20%
1
PR
LEIDOS HOLDINGS INC
LDOS
AS
$543,130
3,000
---
12/19/25
$180.89
$181.55
41,575
-6.7
D
10b
7373
Services
Business Services
Services- Computer Integrated Systems Design
12/22/25 - 4:31:49 pm
11
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JS
$84,379
606
---
3/8/25
---
$139.24
44,575
-1.3
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
3/11/25 - 5:24:07 pm
12
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JB
---
3,758
---
3/7/25
---
---
45,181
9.1
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
3/11/25 - 5:24:07 pm
13
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JS
$54,210
410
---
3/5/25
---
$132.22
41,423
-1.0
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
3/7/25 - 4:47:50 pm
14
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JS
$131,765
1,016
3/3/25
3/4/25
---
$129.20
41,842
-2.4
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
3/5/25 - 8:42:01 pm
15
1y
2
0%
20%
1
PR
LEIDOS HOLDINGS INC
LDOS
OS
$227,884
1,723
---
2/18/25
---
$132.26
42,858
-3.9
D
---
7373
Services
Business Services
Services- Computer Integrated Systems Design
2/19/25 - 4:31:23 pm
16
    
 
PR
LEIDOS HOLDINGS INC
LDOS
OE
$160,930
2,524
---
2/18/25
---
$63.76
44,581
6.0
D
---
7373
Services
Business Services
Services- Computer Integrated Systems Design
2/19/25 - 4:31:23 pm
17
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JS
$308,577
2,184
---
2/6/25
---
$141.29
42,057
-4.9
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
2/10/25 - 8:37:09 pm
18
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JB
---
9,618
---
2/6/25
---
---
44,241
27.8
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
2/10/25 - 8:37:09 pm
19
    
 
PR
LEIDOS HOLDINGS INC
LDOS
JS
$38,545
269
---
8/7/24
---
$143.29
34,623
-0.8
D
R
7373
Services
Business Services
Services- Computer Integrated Systems Design
8/9/24 - 4:43:31 pm
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