tm
Seeing Is Believing
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Seeing Is Believing
CALX has gained $24.12 (0.65%) in the last year.
The Largest Sell in the last year was at 27-Jul-2025 by Michael E Marks - Director ($1,385,000)
The Largest Buy on record was at 04-May-2011 by Donald J Listwin - Director ($1,048,500)
The Largest Sell on record was at 03-Aug-2023 by Donald J Listwin - Director ($4,315,000)
First displayed insider trading activity is from 12-May-2010.
Currently, out of the existing holding trades of CALX - 7 are a BUY (18.92%), 30 are a SELL (81.08%).
Title
Last Action
Quantity
Date
Money received / invested
Average Profit after 1 month
Average Profit after 3 months
Average Profit after 1 year
Total of invested or received
Current Quantity
Michael E Marks
Sell
25,000
1 months 20 days ago
(27-Jul-2025)
$1,385,000
$4,267,500
0
Cory Sindelar
Sell
10,000
2 months 18 days ago
(29-Jun-2025)
$520,000
$520,000
0
John Matthew Collins
Sell
60,000
1 years 10 months 21 days ago
(26-Oct-2023)
$1,988,400
$2,680,100
0
Donald J Listwin
Sell
100,000
2 years 1 months 13 days ago
(03-Aug-2023)
$4,315,000
$3,290,000
0
Michael Ashby
Buy
50,000
13 years 7 days ago
(09-Sep-2012)
$278,500
$3,473,000
1,490,000
