0
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months
After each filing
13
Apr 18
Buy
AQR Capital Management Holdings, LLC
Insider
1 week
−84.4%S&P +0.9%
1 month
−89.0%S&P +3.5%
3 months
−89.6%S&P +5.9%
6 months
−93.2%S&P +8.7%
Apr 18
Buy
AQR CAPITAL MANAGEMENT LLC
Insider
1 week
−84.4%S&P +0.9%
1 month
−89.0%S&P +3.5%
3 months
−89.6%S&P +5.9%
6 months
−93.2%S&P +8.7%
Apr 18
Sale
AQR Capital Management Holdings, LLC
Insider
1 week
−84.4%S&P +0.9%
1 month
−89.0%S&P +3.5%
3 months
−89.6%S&P +5.9%
6 months
−93.2%S&P +8.7%
Apr 18
Sale
AQR CAPITAL MANAGEMENT LLC
Insider
1 week
−84.4%S&P +0.9%
1 month
−89.0%S&P +3.5%
3 months
−89.6%S&P +5.9%
6 months
−93.2%S&P +8.7%
Apr 9
Sale
DeOliveira Erick
Insider
1 week
+13.0%S&P +3.2%
1 month
−92.7%S&P +8.5%
3 months
−91.5%S&P +11.3%
6 months
−92.7%S&P +14.4%
Show all 13
Apr 9
Sale
HARPER MICHAEL S
Insider
1 week
+13.0%S&P +3.2%
1 month
−92.7%S&P +8.5%
3 months
−91.5%S&P +11.3%
6 months
−92.7%S&P +14.4%
Apr 9
Sale
Kellenberger Paul
Insider
1 week
+13.0%S&P +3.2%
1 month
−92.7%S&P +8.5%
3 months
−91.5%S&P +11.3%
6 months
−92.7%S&P +14.4%
Jan 8
Sale
DeOliveira Erick
Insider
1 week
+10.4%S&P +0.4%
1 month
−33.2%S&P +0.6%
3 months
−85.6%S&P −1.2%
6 months
−98.7%S&P +9.2%
Jan 8
Sale
Kellenberger Paul
Insider
1 week
+10.4%S&P +0.4%
1 month
−33.2%S&P +0.6%
3 months
−85.6%S&P −1.2%
6 months
−98.7%S&P +9.2%
Jan 8
Sale
HARPER MICHAEL S
Insider
1 week
+10.4%S&P +0.4%
1 month
−33.2%S&P +0.6%
3 months
−85.6%S&P −1.2%
6 months
−98.7%S&P +9.2%
Oct 9, 2025
Sale
Kellenberger Paul
Insider
1 week
−23.1%S&P −1.6%
1 month
−45.8%S&P 0.0%
3 months
−62.6%S&P +3.7%
6 months
−94.8%S&P +2.8%
Oct 9, 2025
Sale
DeOliveira Erick
Insider
1 week
−23.1%S&P −1.6%
1 month
−45.8%S&P 0.0%
3 months
−62.6%S&P +3.7%
6 months
−94.8%S&P +2.8%
Oct 9, 2025
Sale
HARPER MICHAEL S
Insider
1 week
−23.1%S&P −1.6%
1 month
−45.8%S&P 0.0%
3 months
−62.6%S&P +3.7%
6 months
−94.8%S&P +2.8%
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 ZSPC
62 held · newest 562 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.