5
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months
After each filing
6
Oct 8
Buy
Choudhury Mahesh
Insider
1 week
+9.6%S&P −0.3%
1 month
Result in9 trading days
3 months
Result in51 trading days
6 months
Result in114 trading days
Jul 13
Buy
Choudhury Mahesh
Insider
1 week
−10.6%S&P −0.9%
1 month
−33.4%S&P +2.9%
3 months
−39.9%S&P +4.2%
6 months
Result in52 trading days
Jun 24
Buy
Choudhury Mahesh
Insider
1 week
−3.7%S&P +1.7%
1 month
−34.8%S&P +0.8%
3 months
−42.4%S&P +5.0%
6 months
Result in40 trading days
Jun 24
Buy
Panigrahi Bhaskar
Insider
1 week
−3.7%S&P +1.7%
1 month
−34.8%S&P +0.8%
3 months
−42.4%S&P +5.0%
6 months
Result in40 trading days
Dec 12, 2025
Buy
Panigrahi Bhaskar
Insider
1 week
−11.7%S&P +0.9%
1 month
−40.0%S&P +3.5%
3 months
−31.1%S&P +5.9%
6 months
−45.6%S&P +8.7%
Show all 6
Dec 12, 2025
Buy
Choudhury Mahesh
Insider
1 week
−11.7%S&P +0.9%
1 month
−40.0%S&P +3.5%
3 months
−31.1%S&P +5.9%
6 months
−45.6%S&P +8.7%
Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.
Filings for CNTM
20 held · newest 520 held · newest 2Loading the filings.
Aeon news and offers by email
New sources, new features and offers like our founding price. A few times a month at most. Stop any time.
Government contracts, last 12 months
Awards of $10M and up, from USAspending · context, not a signalNo contracts of $10M or more in the last 12 months.
Lobbying
Last four quartersNo lobbying reports on file.