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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:
ALPHATEC HOLDINGS INC: ATEC
Price: 3/28/25 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
$10.19 $14.54 $4.88 $1,469 144 1,986 0.0% 9.1% 59.93% 25.18%
Exch Sector Industry Sub-Industry
NasdaqGS Manufacturing Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks Surgical & Medical Instruments & Apparatus
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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
    
 
TULLIS JAMES L L
DIR
JB
---
9,908
---
6/20/23
---
---
206,962
5.0
D
R
6/21/23 - 7:59:31 pm
2
    
 
MOWRY DAVID H
DIR
JB
---
9,908
---
6/20/23
---
---
101,881
10.8
D
R
6/21/23 - 7:57:57 pm
3
    
 
BERKOWITZ MORTIMER III
DIR
JB
---
9,908
---
6/20/23
---
---
648,672
1.6
D
R
6/21/23 - 7:56:42 pm
4
    
 
ALTMAN ELIZABETH ANN
DIR
JB
---
9,908
---
6/20/23
---
---
41,066
31.8
D
R
6/21/23 - 7:55:17 pm
5
    
 
ALTMAN ELIZABETH ANN
DIR
AS
$149,666
9,273
---
6/16/23
---
$16.14
31,158
-22.9
D
10b
6/20/23 - 5:08:31 pm
6
    
 
SEGAL PAUL
DIR
S
$1,615,000
100,000
---
6/15/23
---
$16.15
---
All
D
A
3/6/24 - 5:59:01 pm
7
1y
16
75%
-15%
1
SPONSEL DAVID
VP,SO
AS
$898,680
55,577
---
6/15/23
---
$16.17
559,840
-9.0
D
10b
6/20/23 - 12:35:40 pm
8
    
 
SEGAL PAUL
DIR
S
$1,080,634
71,329
---
6/12/23
---
$15.15
100,000
-41.6
D
---
6/16/23 - 4:54:35 pm
9
    
 
SEGAL PAUL
DIR
S
$1,080,634
71,329
---
6/12/23
---
$15.15
100,000
-41.6
D
---
6/14/23 - 8:55:05 pm
10
1y
14
64%
36%
5
TULLIS JAMES L L
DIR
OS
$21,487
1,398
---
5/17/23
---
$15.37
197,054
-0.7
D
---
5/18/23 - 6:00:10 pm
11
1y
14
64%
36%
5
TULLIS JAMES L L
DIR
OS
$892,613
58,075
---
5/17/23
---
$15.37
625,931
-8.5
I
---
5/18/23 - 6:00:10 pm
12
1y
4
0%
-27%
5
TULLIS JAMES L L
DIR
OB
$892,623
255,035
---
5/17/23
---
$3.50
659,570
63.0
I
---
5/18/23 - 6:00:10 pm
13
    
 
TULLIS JAMES L L
DIR
OE
$21,501
6,143
---
5/17/23
---
$3.50
198,452
3.2
D
---
5/18/23 - 6:00:10 pm
14
    
 
SPONSEL DAVID
VP,SO
JS
$1,062,833
68,174
---
5/15/23
---
$15.59
615,417
-10.0
D
R
5/16/23 - 7:49:15 pm
15
    
 
TULLIS JAMES L L
DIR
OS*
$892,617
57,812
---
5/15/23
---
$15.44
511,844
-10.1
I
---
5/16/23 - 7:47:10 pm
16
    
 
TULLIS JAMES L L
DIR
OS*
$21,492
1,392
---
5/15/23
---
$15.44
192,309
-0.7
D
---
5/16/23 - 7:47:10 pm
17
1y
4
0%
-27%
5
TULLIS JAMES L L
DIR
OB
$21,501
6,143
---
5/15/23
---
$3.50
193,701
3.3
D
---
5/16/23 - 7:47:10 pm
18
1y
4
0%
-27%
5
TULLIS JAMES L L
DIR
OE*
$892,619
255,034
---
5/15/23
---
$3.50
575,283
79.6
I
---
5/16/23 - 7:47:10 pm
19
1y
25
48%
16%
2
HUNSAKER CRAIG E
VP,HR,GC
AS
$890,459
58,238
---
5/15/23
---
$15.29
1,227,456
-4.5
D
10b
5/16/23 - 7:45:38 pm
20
    
 
BERKOWITZ MORTIMER III
DIR
OS*
$377,772
24,294
---
5/12/23
---
$15.55
638,764
-3.7
D
---
5/12/23 - 6:48:59 pm
21
1y
9
56%
39%
1
BERKOWITZ MORTIMER III
DIR
OE*
$377,780
107,937
---
5/12/23
---
$3.50
663,058
19.4
D
---
5/12/23 - 6:48:59 pm
22
    
 
MILES PATRICK
CEO,DIR
OS*
$944,327
60,495
---
5/10/23
---
$15.61
5,812,111
-1.0
D
---
5/12/23 - 6:00:13 pm
23
1y
5
40%
243%
2
MILES PATRICK
CEO,DIR
OE*
$944,447
269,842
---
5/10/23
---
$3.50
5,872,606
4.8
D
---
5/12/23 - 6:00:13 pm
24
    
 
SEGAL PAUL
BO
JS*
$2,492,341
167,496
---
5/10/23
---
$14.88
171,329
-49.4
D
---
5/12/23 - 4:59:29 pm
25
    
 
L 5 HEALTHCARE PARTNERS LLC
BO
JS*
$25,296,000
1,700,000
---
5/10/23
---
$14.88
11,081,538
-13.3
D
---
5/12/23 - 4:59:27 pm
26
    
 
PRITZKER JENNIFER N
BO
B
$49,732
3,200
5/9/23
5/10/23
$15.26
$15.71
10,581
43.4
I
---
5/11/23 - 4:40:53 pm
27
    
 
PRITZKER JENNIFER N
BO
B
$37,368
2,400
---
5/10/23
---
$15.57
55,600
4.5
D
---
5/11/23 - 4:40:53 pm
28
    
 
SPONSEL DAVID
VP,SO
JS
$574,779
35,590
---
4/26/23
---
$16.15
683,591
-4.9
D
R
4/27/23 - 11:53:21 am
29
1y
25
48%
16%
2
HUNSAKER CRAIG E
VP,HR,GC
AS
$448,729
28,311
---
4/24/23
---
$15.85
1,285,694
-2.2
D
10b
4/24/23 - 8:53:08 pm
30
    
 
KONING JOHN TODD
CFO
AS
$270,930
16,500
---
4/20/23
---
$16.42
415,552
-3.8
D
10b
4/24/23 - 6:52:20 pm
31
    
 
MILES PATRICK
CEO,DIR
JS
---
5,000
---
4/12/23
---
---
5,602,764
-0.1
D
---
4/12/23 - 5:00:09 pm
32
1y
7
57%
0%
2
MILES PATRICK
CEO,DIR
AS
$5,599
353
---
4/4/23
---
$15.86
5,607,764
-0.0
D
10b
4/6/23 - 6:07:00 pm
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