1
Insider buys, 6 months
0
Congress trades, 6 months
1
Signals, 6 months
Six months
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After each filing
3
Sep 15
Buy
Humble Patti A.
Insider
1 week
−0.9%S&P +2.4%
1 month
−5.9%S&P +1.9%
3 months
Result in29 trading days
6 months
Result in92 trading days
Jun 4
Sale
Lorance Sarah
Insider
1 week
+0.1%S&P −2.6%
1 month
−8.7%S&P −1.0%
3 months
−21.0%S&P +2.4%
6 months
Result in22 trading days
Nov 11, 2025
Sale
Ward Susan F
Insider
1 week
−4.9%S&P −3.4%
1 month
+6.1%S&P +0.9%
3 months
+31.0%S&P 0.0%
6 months
+71.1%S&P +10.2%
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 ECVT
33 held · newest 533 held · newest 2Loading the filings.
Aeon news and offers by email
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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.