0
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months
After each filing
4
Dec 13, 2025
Sale
Buck Robert M
Insider
1 week
+0.2%S&P +0.9%
1 month
+16.8%S&P +2.0%
3 months
−16.5%S&P −2.6%
6 months
−4.1%S&P +9.5%
Nov 29, 2025
Sale
Machado Luis Francisco
Insider
1 week
−2.8%S&P +0.5%
1 month
−6.4%S&P +0.5%
3 months
−5.5%S&P +1.0%
6 months
−8.4%S&P +11.5%
Nov 26, 2025
Sale
BAUTISTA ERNESTO III
Insider
1 week
−2.7%S&P +0.7%
1 month
−6.0%S&P +1.5%
3 months
−3.6%S&P +1.3%
6 months
−9.4%S&P +12.2%
Nov 11, 2025
Sale
Buck Robert M
Insider
1 week
−5.0%S&P −3.4%
1 month
+2.4%S&P +0.9%
3 months
+23.9%S&P 0.0%
6 months
−4.7%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 BLD
51 held · newest 551 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.