SJ
Slocum Jeffrey Shannon
CEO
Insider track record
OtherNot enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the detailed record of transactions filed by Slocum Jeffrey Shannon. Insider active across 1 company, notably Halliburton Co. In total, 20 reports have been published. Breakdown: 0 buy · 4 sells. Total volume traded: €3.6m. History available since 2 January 2024. The latest transaction was disclosed on 19 August 2026 (Cession). Regulator: SEC (Form 4). All data is free.
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Declarations20 total
52,572 shares@ US$35.090.0065% mcap14.4% of flowCommon StockSEC:0001970357-26-000016:0
16,121 shares@ US$35.0830.0020% mcap6.2% of flowCommon StockSEC:0001970357-26-000014:0
5,441 shares@ US$33.823.3% of flowCommon StockSEC:0001970357-26-000010:0
3,404 shares@ US$36.001.5% of flowCommon StockSEC:0001970357-26-000008:0
8,845 shares@ US$36.003.9% of flowCommon StockSEC:0001970357-26-000006:0
7,912 shares@ US$29.602.9% of flowCommon StockSEC:0001970357-26-000004:0
56,178 shares@ US$29.6020.4% of flowCommon StockSEC:0001970357-26-000002:0
10,707 shares@ US$20.854.1% of flowCommon StockSEC:0001062993-25-008243:0
6,751 shares@ US$25.013.3% of flowCommon StockSEC:0001062993-25-004894:0
17,156 shares@ US$25.018.6% of flowCommon StockSEC:0001062993-25-004653:0
1,051 shares@ US$27.680.6% of flowCommon StockSEC:0001062993-25-000653:0
1,715 shares@ US$27.731.0% of flowCommon StockSEC:0001062993-25-000558:0
39,194 shares@ US$27.7322.0% of flowCommon StockSEC:0001062993-25-000389:0
1,551 shares@ US$27.890.8% of flowCommon StockSEC:0001062993-24-018171:0
38,941 shares@ US$36.9228.0% of flowCommon StockSEC:0001062993-24-009758:0
10,066 shares@ US$34.966.8% of flowCommon StockSEC:0001062993-24-005435:0
2,424 shares@ US$39.341.9% of flowCommon StockSEC:0001062993-24-004884:0
2,201 shares@ US$35.781.5% of flowCommon StockSEC:0001062993-24-000684:0
718 shares@ US$36.120.5% of flowCommon StockSEC:0001062993-24-000613:0
30,658 shares@ US$36.1221.0% of flowCommon StockSEC:0001062993-24-000404:0
About Slocum Jeffrey Shannon
Slocum Jeffrey Shannon is Director, EVP and COO at Halliburton Co. He has 18 filings in total, and across the 18 sampled filings, sell transactions total EUR 1498257, with activity ranging from 2024-01-04 to 2026-03-17, and the most common transaction nature being Tax withholding.