InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (8 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
8
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 Brock James A, Chief Executive Officer. Director active across 3 companies, notably Core Natural Resources, Inc.. In total, 25 filings have been logged. Split: 0 buy · 8 sells. Total volume traded: €7.2m. History available since 1 February 2022. The latest transaction was filed on 24 March 2026 (Don). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Brock James A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations25 total
24,440 shares0Common stock, par value $0.01 per shareSEC:0001193125-26-124233:0
40,760 shares@ US$101.1594.1% of flowCommon stock, par value $0.01 per shareSEC:0001193125-26-116273:0
2,960 shares@ US$88.960.0049% mcap50.0% of flowCommon stock, par value $0.01 per shareSEC:0001193125-26-063982:0
21,190 shares0Common stock, par value $0.01 per shareSEC:0001193125-26-059960:0
140,760 shares0Common stock, par value $0.01 per shareSEC:0001193125-25-283106:0
165,200 shares0Common stock, par value $0.01 per shareSEC:0000950170-25-076301:0
20,096 shares0Common stock, par value $0.01 per shareSEC:0000950170-25-024398:0
13,152 shares0Common stock, par value $0.01 per shareSEC:0000950170-25-006378:0
800 shares@ US$98.561.1% of flowCommon stock, par value $0.01 per shareSEC:0000950170-24-079586:0
5,400 shares@ US$98.217.0% of flowCommon stock, par value $0.01 per shareSEC:0000950170-24-064557:0
4,895 shares@ US$83.585.5% of flowCommon stock, par value $0.01 per shareSEC:0000950170-24-013314:0
23,065 shares0Common stock, par value $0.01 per shareSEC:0000950170-24-012883:0
7,093 shares0Common stock, par value $0.01 per shareSEC:0000950170-24-010934:0
5,969 shares@ US$102.488.0% of flowCommon stock, par value $0.01 per shareSEC:0000950170-23-072659:0
1,517 shares@ US$98.222.0% of flowCommon stock, par value $0.01 per shareSEC:0000950170-23-071926:0
33,906 shares@ US$56.7725.7% of flowCommon stock, par value $0.01 per shareSEC:0000899243-23-004859:0
32,025 shares0Common stock, par value $0.01 per shareSEC:0000899243-23-004505:0
147,898 shares0Common stock, par value $0.01 per shareSEC:0000899243-23-003776:0
500 shares@ US$78.200.5% of flowCommon stock, par value $0.01 per shareSEC:0000899243-22-037739:0
12,500 shares@ US$75.3313.1% of flowCommon stock, par value $0.01 per shareSEC:0000899243-22-037322:0
21,209 shares@ US$67.0020.0% of flowCommon stock, par value $0.01 per shareSEC:0000899243-22-029385:0
33,906 shares@ US$31.4978.2% of flowCommon stock, par value $0.01 per shareSEC:0000899243-22-006566:0
6,201 shares@ US$24.1510.9% of flowCommon stock, par value $0.01 per shareSEC:0000899243-22-005467:0
145,488 shares0Common stock, par value $0.01 per shareSEC:0000899243-22-004747:0
2,395 sharesCommon shares, $0.01 par value per shareSEC:0001070412-16-000089:0
25 of 25 declarations
About Brock James A
Brock James A is Directeur Général and has 25 filings in total. Across the 25 sampled filings, the period runs from 2016-02-03 to 2026-03-25, with EUR 0 of purchases and EUR 7173720 of sales, and the modal transaction nature is Cession. He is linked to CONSOL Energy Inc., Core Natural Resources, Inc. and CONSOL Energy Inc, with roles listed as Chief Executive Officer, Executive Chair and CEO and Chief Operating Officer - Coal.
