InsidersTradesSigma
Total declarations
Companies
▲ Purchases (6 ops.)
▼ Sales (9 ops.)
Insider track record
Board DirectorDisclosed buys
6
Disclosed sells
9
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the full record of transactions filed by Leykum Charles S., Director. Insider active across 3 companies, notably Sentinel Energy Services Inc.. In total, 21 filings have been recorded. Split: 6 buys · 9 sells. Total volume traded: €3.8m. Activity tracked since 3 May 2021. The latest transaction was disclosed on 10 September 2025 (Acquisition). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Leykum Charles S.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations21 total
530,000 shares0Class A Ordinary SharesSEC:0001213900-25-086633:0
Canonical exit: 9 Dec 2025 (T+90)
3,471,957 shares0Class A Common StockSEC:0000950170-25-079960:0
6,262 sharesClass A Common StockSEC:0000950170-24-124633:0
2,245 shares@ US$12.500.3% of flowClass A Common StockSEC:0001699039-24-000104:0
132,000 shares@ US$11.0815.1% of flowClass A Common StockSEC:0000950170-24-038360:0
25,000 shares@ US$11.402.9% of flowClass A Common StockSEC:0000950170-24-036749:0
6,000 shares@ US$11.640.7% of flowClass A Common StockSEC:0000950170-24-034800:0
85,174 shares@ US$10.158.9% of flowClass A Common StockSEC:0000950170-23-071636:0
20,000 shares@ US$10.112.1% of flowClass A Common StockSEC:0000899243-23-020650:0
20,000 shares@ US$10.202.1% of flowClass A Common StockSEC:0000899243-23-020591:0
20,000 shares@ US$10.412.1% of flowClass A Common StockSEC:0000899243-23-020571:0
43,814 shares@ US$9.864.4% of flowClass A Common StockSEC:0000899243-23-020523:0
19,096 shares@ US$10.012.0% of flowClass A Common StockSEC:0000899243-23-020514:0
2,360 shares@ US$12.510.3% of flowClass A Common StockSEC:0001699039-23-000105:0
7,484 shares0Class A Common StockSEC:0001699039-23-000092:0
1,000 shares@ US$10.005.3% of flowClass A Common StockSEC:0001213900-23-039683:0
Canonical exit: 1 Jun 2023 (T+90)
6,000 shares@ US$10.0032.2% of flowClass A Common StockSEC:0001213900-23-025123:0
Canonical exit: 13 Mar 2023 (T+90)
3,000 shares@ US$10.0017.0% of flowClass A Common StockSEC:0001213900-22-072065:0
Canonical exit: 19 Dec 2022 (T+90)
2,500 shares@ US$10.0015.0% of flowClass A Common StockSEC:0001213900-22-028925:0
Canonical exit: 25 Apr 2022 (T+90)
206,897 shares@ US$14.500.67% mcap50.0% of flowClass A Common StockSEC:0000899243-21-039386:0
3,500 shares@ US$10.0019.7% of flowClass A Common StockSEC:0001213900-21-042865:0
Canonical exit: 1 Aug 2021 (T+90)
21 of 21 declarations
About Leykum Charles S.
Leykum Charles S. is Administrateur. He is associated with Ranger Energy Services, Inc., Sentinel Energy Services Inc., where his role is Director, and Talon Capital Corp., where his role is Chairman and CEO. The record shows 21 filings in total, and across the 21 sampled recent filings held, buy amounts are EUR 147534 and sell amounts are EUR 3659989, between 2021-08-16 and 2025-09-10, with Cession as the most frequent transaction nature.
