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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History For:
'LIU CHANG'

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#
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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
    
 
CEO,DIR,BO
B
$23,788
10,000
---
9/3/26
---
$2.38
112,848
9.7
I
---
8200
Services
Educational Services
Services- Educational Services
9/4/26 - 7:39:49 am
2
    
 
CEO,DIR,BO
B
$19,819
9,055
---
9/2/26
---
$2.19
102,848
9.7
I
---
8200
Services
Educational Services
Services- Educational Services
9/3/26 - 6:48:22 am
3
    
 
CEO,DIR,BO
JB*
$2,545
1,229
8/31/26
9/1/26
---
$2.05
93,793
1.3
I
---
8200
Services
Educational Services
Services- Educational Services
9/3/26 - 6:48:22 am
4
    
 
CEO,DIR,BO
B
$8,432
4,001
---
8/28/26
---
$2.11
92,564
4.5
I
---
8200
Services
Educational Services
Services- Educational Services
9/1/26 - 6:01:09 am
5
    
 
CEO,DIR,BO
JB*
$3,632
1,658
---
8/27/26
---
$2.19
88,563
1.9
I
---
8200
Services
Educational Services
Services- Educational Services
9/1/26 - 6:01:09 am
6
    
 
CEO,DIR,BO
B
$19,927
9,216
---
8/26/26
---
$2.16
86,905
11.9
I
---
8200
Services
Educational Services
Services- Educational Services
8/28/26 - 6:05:41 am
7
    
 
CEO,DIR,BO
JB*
$4,307
1,840
8/24/26
8/25/26
---
$2.33
77,689
2.4
I
---
8200
Services
Educational Services
Services- Educational Services
8/28/26 - 6:05:41 am
8
    
 
CEO,DIR,BO
B
$2,079
846
---
8/21/26
---
$2.46
75,849
1.1
I
---
8200
Services
Educational Services
Services- Educational Services
8/24/26 - 6:01:30 am
9
    
 
CEO,DIR,BO
JB*
$9,459
3,924
8/14/26
8/20/26
$2.26
$2.46
75,003
5.5
I
---
8200
Services
Educational Services
Services- Educational Services
8/24/26 - 6:01:30 am
10
    
 
CEO,DIR,BO
B
$2,054
853
---
8/13/26
---
$2.41
71,079
1.2
I
---
8200
Services
Educational Services
Services- Educational Services
8/14/26 - 6:05:21 am
11
    
 
CEO,DIR,BO
JB*
$8,122
3,324
8/11/26
8/12/26
$2.43
$2.47
70,226
5.0
I
---
8200
Services
Educational Services
Services- Educational Services
8/14/26 - 6:05:21 am
12
    
 
CEO,DIR,BO
JB*
$16,025
6,979
8/7/26
8/10/26
$2.17
$2.44
66,902
11.6
I
---
8200
Services
Educational Services
Services- Educational Services
8/11/26 - 6:14:29 am
13
    
 
CEO,DIR,BO
B
$3,958
1,857
---
8/6/26
---
$2.13
59,923
3.2
I
---
8200
Services
Educational Services
Services- Educational Services
8/10/26 - 7:02:51 am
14
    
 
CEO,DIR,BO
JB*
$6,639
3,109
8/3/26
8/5/26
$2.10
$2.16
58,066
5.7
I
---
8200
Services
Educational Services
Services- Educational Services
8/10/26 - 7:02:51 am
15
    
 
CEO,DIR,BO
B
$11,018
5,830
---
7/31/26
---
$1.89
54,957
11.9
I
---
8200
Services
Educational Services
Services- Educational Services
8/3/26 - 6:01:05 am
16
    
 
CEO,DIR,BO
B
$931
500
---
7/30/26
---
$1.86
49,127
1.0
I
---
8200
Services
Educational Services
Services- Educational Services
7/31/26 - 6:09:48 am
17
    
 
CEO,DIR,BO
JB*
$9,666
4,413
7/22/26
7/29/26
---
$2.06
48,627
10.0
I
---
8200
Services
Educational Services
Services- Educational Services
7/31/26 - 6:09:48 am
18
    
 
CEO,DIR,BO
B
$20,149
9,287
---
7/21/26
---
$2.17
44,214
26.6
I
---
8200
Services
Educational Services
Services- Educational Services
7/22/26 - 6:08:45 am
19
    
 
CEO,DIR,BO
B
$15,887
7,633
---
7/17/26
---
$2.08
34,927
28.0
I
---
8200
Services
Educational Services
Services- Educational Services
7/20/26 - 6:34:28 am
20
    
 
CEO,DIR,BO
JB*
$6,413
3,011
7/15/26
7/16/26
$2.13
$2.17
27,294
12.4
I
---
8200
Services
Educational Services
Services- Educational Services
7/20/26 - 6:34:28 am
21
    
 
CEO,DIR,BO
JB*
$3,270
1,373
7/6/26
7/8/26
$2.33
$2.48
24,283
6.0
I
---
8200
Services
Educational Services
Services- Educational Services
7/20/26 - 6:34:28 am
22
    
 
CEO,DIR,BO
B
$41,753
18,988
---
7/2/26
---
$2.20
22,910
484.1
I
---
8200
Services
Educational Services
Services- Educational Services
7/6/26 - 6:02:31 am
23
    
 
CEO,DIR,BO
JB*
$3,741
1,702
6/30/26
7/1/26
$2.15
$2.20
3,922
76.7
I
---
8200
Services
Educational Services
Services- Educational Services
7/6/26 - 6:02:31 am
24
    
 
CEO,DIR,BO
3
---
---
---
3/17/26
---
---
222
---
D
---
8200
Services
Educational Services
Services- Educational Services
3/17/26 - 6:03:58 am
25
    
 
CEO,DIR,BO
3
---
---
---
3/17/26
---
---
58,453,168
---
I
---
8200
Services
Educational Services
Services- Educational Services
3/17/26 - 6:03:58 am
26
    
 
CEO,DIR,BO
3
---
---
---
3/17/26
---
---
141,546,832
---
I
---
8200
Services
Educational Services
Services- Educational Services
3/17/26 - 6:03:58 am
27
    
 
CEO,DIR,BO
3
---
---
---
3/17/26
---
---
18,252,336
---
I
---
8200
Services
Educational Services
Services- Educational Services
3/17/26 - 6:03:58 am
28
    
 
CEO,DIR,BO
3
---
---
---
3/17/26
---
---
2,220
---
I
---
8200
Services
Educational Services
Services- Educational Services
3/17/26 - 6:03:58 am
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