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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:
EMCORE CORP: EMKR
Price: 10/31/25 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$0.00 $0.00 $0.00 $0 0 0 0.0% 0.0% 0.00% 0.00%
Exch Sector Industry Sub-Industry
NULL Manufacturing Electronic And Other Electrical Equipment And Components, Except Computer Equipment Semiconductors & Related Devices
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#
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Insider Statistics
T N H M S
Filer Name
Insider Title
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
Input Date
1
    
 
RONCKA JEFFREY J
DIR
JS
$84,615
27,295
---
2/28/25
---
$3.10
---
All
D
R
2/28/25 - 4:04:34 pm
2
    
 
ROGERS DAVID
DIR
JS
$147,619
47,619
---
2/28/25
---
$3.10
---
All
D
R
2/28/25 - 4:04:19 pm
3
    
 
GROOMS BRUCE
DIR
JS
$97,892
31,578
---
2/28/25
---
$3.10
---
All
D
R
2/28/25 - 4:04:02 pm
4
    
 
GLASENER CLETUS C
DIR
JS
$133,195
42,966
---
2/28/25
---
$3.10
---
All
D
R
2/28/25 - 4:03:53 pm
5
    
 
MINICHIELLO THOMAS P
CFO
JS
$324,220
104,587
---
2/28/25
---
$3.10
---
All
D
R
2/28/25 - 4:03:30 pm
6
    
 
VARGAS MATTHEW
CEO,DIR
JS
$677,917
218,683
---
2/28/25
---
$3.10
---
All
D
R
2/28/25 - 4:03:10 pm
7
    
 
VARGAS MATTHEW
CEO
JS
$144
48
---
12/9/24
---
$2.99
218,683
-0.0
D
---
12/11/24 - 4:07:37 pm
8
    
 
ROGERS DAVID
DIR
JB
---
47,619
---
8/19/24
---
---
47,619
New
D
R
8/20/24 - 4:09:13 pm
9
    
 
CHOPRA VIKAS
BO
3
---
---
---
8/13/24
---
---
978,600
---
D
---
10/2/24 - 1:14:52 pm
10
    
 
VARGAS MATTHEW
CEO
JS
$45
48
---
8/9/24
---
$0.93
218,731
-0.0
D
---
8/12/24 - 4:41:10 pm
11
    
 
ROGERS DAVID
DIR
3
---
---
---
7/25/24
---
---
---
---
---
---
8/1/24 - 7:23:12 pm
12
    
 
MINICHIELLO THOMAS P
CFO
JS
$759
882
---
6/15/24
---
$0.86
104,587
-0.8
D
R
6/18/24 - 5:12:35 pm
13
    
 
VARGAS MATTHEW
CEO
JS
$37
43
---
6/15/24
---
$0.86
218,779
-0.0
D
R
6/18/24 - 5:12:24 pm
14
    
 
MINICHIELLO THOMAS P
CFO
JB
---
76,400
---
6/14/24
---
---
105,469
262.8
D
R
6/18/24 - 5:12:35 pm
15
    
 
VARGAS MATTHEW
CEO
JB
---
215,517
---
6/14/24
---
---
218,822
6,520.9
D
R
6/18/24 - 5:12:24 pm
16
9m
1
0%
207%
4
ARCHON CAPITAL MANAGEMENT LLC
BO
S
$1,409,153
1,255,258
---
5/9/24
---
$1.12
---
All
I
---
5/13/24 - 1:52:50 pm
17
    
 
VARGAS MATTHEW
CEO
3
---
---
---
5/8/24
---
---
3,305
---
D
R
5/17/24 - 6:05:03 pm
18
    
 
RONCKA JEFFREY J
DIR
JB
---
23,219
---
4/9/24
---
---
27,295
569.7
D
A,R
4/10/24 - 4:35:20 pm
19
    
 
JACKSON REX S
DIR
JB
---
23,219
---
4/9/24
---
---
31,386
284.3
D
A,R
4/10/24 - 4:35:02 pm
20
    
 
HEIKS NOEL
DIR
JB
---
23,219
---
4/9/24
---
---
31,300
287.3
D
A,R
4/10/24 - 4:34:39 pm
21
    
 
GROOMS BRUCE
DIR
JB
---
23,219
---
4/9/24
---
---
31,578
277.8
D
A,R
4/10/24 - 4:33:56 pm
22
    
 
GLASENER CLETUS C
DIR
JB
---
36,377
---
4/9/24
---
---
42,966
552.1
D
A,R
4/10/24 - 4:33:35 pm
23
    
 
RONCKA JEFFREY J
DIR
JB
---
23,219
---
4/9/24
---
---
63,979
57.0
D
R
4/10/24 - 4:13:46 pm
24
    
 
JACKSON REX S
DIR
JB
---
23,219
---
4/9/24
---
---
104,892
28.4
D
R
4/10/24 - 4:12:19 pm
25
    
 
HEIKS NOEL
DIR
JB
---
23,219
---
4/9/24
---
---
104,031
28.7
D
R
4/10/24 - 4:11:21 pm
26
    
 
GROOMS BRUCE
DIR
JB
---
23,219
---
4/9/24
---
---
106,805
27.8
D
R
4/10/24 - 4:10:53 pm
27
    
 
GLASENER CLETUS C
DIR
JB
---
36,377
---
4/9/24
---
---
102,262
55.2
D
R
4/10/24 - 4:10:40 pm
28
    
 
MINICHIELLO THOMAS P
CFO
JS
$3,244
8,509
---
3/23/24
---
$0.38
290,687
-2.8
D
R
3/26/24 - 4:26:06 pm
29
    
 
RITTICHIER JEFFREY
CEO,DIR
JS
$19,873
52,118
---
3/23/24
---
$0.38
946,531
-5.2
D
R
3/26/24 - 4:25:41 pm
30
1y
1
100%
603%
4
ARCHON CAPITAL MANAGEMENT LLC
BO
B
$1,747,970
4,851,568
2/14/24
2/15/24
$0.34
$0.38
12,552,577
63.0
I
---
2/16/24 - 4:48:44 pm
31
    
 
ARCHON CAPITAL MANAGEMENT LLC
BO
3
---
---
---
2/14/24
---
---
12,552,577
---
I
---
2/16/24 - 4:47:43 pm
32
    
 
GLASENER CLETUS C
DIR
JB
---
63,858
---
1/10/24
---
---
65,885
3,150.4
D
R
1/18/24 - 7:43:52 pm
33
    
 
RONCKA JEFFREY J
DIR
JB
---
40,761
---
1/10/24
---
---
40,761
New
D
R
1/18/24 - 7:43:41 pm
34
    
 
RONCKA JEFFREY J
DIR
3
---
---
---
1/10/24
---
---
---
---
---
---
1/18/24 - 7:32:59 pm
35
    
 
GLASENER CLETUS C
DIR
3
---
---
---
1/10/24
---
---
2,027
---
D
---
1/18/24 - 7:32:44 pm
36
    
 
BLACK IAIN
VP,OO
JS
$258
629
---
12/21/23
---
$0.41
190,564
-0.3
D
R
12/22/23 - 4:14:40 pm
37
    
 
BLACK IAIN
VP,OO
JB
---
1,820
---
12/21/23
---
---
191,193
1.0
D
R
12/22/23 - 4:14:40 pm
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