InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (14 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
14
T+90 hit rate
69%
T+90 mean return
+10.8%
Across 16 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by Gusek Ron, Chief Executive Officer. Director active across 2 companies, notably Liberty Energy Inc.. Cumulatively, 32 filings have been published. Split: 0 buy · 14 sells. Total volume traded: €5.4m. Activity tracked since 5 May 2021. The latest transaction was disclosed on 1 April 2026 (Retenue fiscale). Regulator: SEC (Form 4). All data is accessible without signup.
Declarations32 total
71,676 shares@ US$27.920.058% mcap40.7% of flowClass A Common StockSEC:0001628280-26-025141
71,676 shares@ US$27.920.058% mcap40.7% of flowClass A Common StockSEC:0001628280-26-025141:0
123,340 shares0Class A Common StockSEC:0001694028-25-000069:0
81,683 sharesClass A Common StockSEC:0001694028-25-000048:0
400,000 shares0Class A Common StockSEC:0001694028-24-000091:0
50,000 shares@ US$22.989416.7% of flowClass A Common StockSEC:0001694028-24-000037:0
115,811 shares0Class A Common StockSEC:0001694028-24-000019:0
49,602 sharesClass A Common StockSEC:0001209191-24-002179:0
50,000 shares@ US$20.4914.9% of flowClass A Common StockSEC:0001209191-23-053494:0
99,867 shares0Class A Common StockSEC:0001209191-23-022822:0
51,457 sharesClass A Common StockSEC:0001209191-23-007996:0
10,000 shares@ US$15.432.4% of flowClass A Common StockSEC:0001209191-22-047554:0
50,000 shares@ US$16.660.026% mcap18.6% of flowClass A Common StockSEC:0001209191-22-027386:0
75,060 shares0Class A Common StockSEC:0001209191-22-023309:0
61,670 sharesClass A Common StockSEC:0001209191-22-003829:0
61,670 sharesClass A Common StockSEC:0001209191-22-003829
10,000 shares0Class A Common StockSEC:0001209191-21-067564
10,000 shares0Class A Common StockSEC:0001209191-21-067564:0
6,238 sharesClass B Common StockSEC:0001209191-21-066878
6,238 sharesClass B Common StockSEC:0001209191-21-066878:0
830 sharesClass B Common StockSEC:0001209191-21-061985:0
830 sharesClass B Common StockSEC:0001209191-21-061985
25,000 shares@ US$16.750.0064% mcap14.2% of flowClass A Common StockSEC:0001209191-21-037756:0
25,000 shares@ US$16.7514.2% of flowClass A Common StockSEC:0001209191-21-037756
20,000 shares@ US$14.880.0045% mcap10.1% of flowClass A Common StockSEC:0001209191-21-036333:0
25 of 32 declarations
About Gusek Ron
Ron Gusek is the Chief Executive Officer of Liberty Energy Inc.
