0
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months
Six months
This chart is shown by TradingView, which receives your IP address when it loads.
After each filing
3
Sep 25
Sale
Wood River Capital, LLC
Insider
1 week
+9.0%S&P −0.2%
1 month
−0.8%S&P −0.8%
3 months
Result in32 trading days
6 months
Result in95 trading days
Sep 25
Sale
Koch, Inc.
Insider
1 week
+9.0%S&P −0.2%
1 month
−0.8%S&P −0.8%
3 months
Result in32 trading days
6 months
Result in95 trading days
Nov 15, 2025
Sale
Young Donald R
Insider
1 week
+2.3%S&P +0.5%
1 month
−3.9%S&P +0.9%
3 months
+18.3%S&P +3.1%
6 months
+66.7%S&P +12.0%
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 ASPN
32 held · newest 532 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.