Jeffrey Shannon SlocumFiled
Director, EVP and COOExecutiveDirectorCIK 1970357
- HALHALLIBURTON CODirector, EVP and COOfiled Aug 20, 2026
Net · 12 months
-$3.4M
Open-market buys − sales
Sold · 12 months
$3.4M
$2.4M in 90d · 5 sales on record
Bought · 12 months
$0
$0 in 90d · 0 buys on record
Under 10b5-1
100%
Share of sale value under a trading plan
Last trade
Aug 19, 2026
Filed Aug 20, 2026 · 26 rows
Monthly open-market value · 24 months Filed
- Bought (open market)
- Sold (open market)
Unusual activity Estimated
Whale score 65Whale watch
- 50Insider overlapPublic Feb 13, 2026 · traded Jan 9, 2026
Rep. Gilbert Ray Cisneros, Jr. sold HAL the same day its COO sold $772K
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- HAL
- Asset
- Halliburton Company Common Stock (HAL)
- Tx type
- sell
- Traded
- Jan 9, 2026
- Filed
- Feb 13, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Range midpoint (estimate)
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 35
- Owner type
- self
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jeffrey-shannon-slocum","name":"Jeffrey Shannon Slocum","title":"Director, EVP and COO","short_title":"COO"},"company":"HALLIBURTON CO","ticker":"HAL","tx_kind":"open_market_sale","tx_date":"2026-01-09","shares":23895,"price":32.3,"value":771808.5,"is_10b5_1":true,"filing_date":"2026-01-12"}
- Days between
- 0
- Opposite side
- No
- Public from
- Feb 13, 2026
- Method version
- 2026-11-03
- 50Insider overlapPublic Jan 12, 2026 · traded Dec 19, 2025
Rep. Gilbert Ray Cisneros, Jr. partially sold HAL 21 days before its COO sold $772K
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- HAL
- Asset
- Halliburton Company Common Stock (HAL)
- Tx type
- partial_sale
- Traded
- Dec 19, 2025
- Filed
- Jan 12, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Range midpoint (estimate)
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 24
- Owner type
- self
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jeffrey-shannon-slocum","name":"Jeffrey Shannon Slocum","title":"Director, EVP and COO","short_title":"COO"},"company":"HALLIBURTON CO","ticker":"HAL","tx_kind":"open_market_sale","tx_date":"2026-01-09","shares":23895,"price":32.3,"value":771808.5,"is_10b5_1":true,"filing_date":"2026-01-12"}
- Days between
- -21
- Opposite side
- No
- Public from
- Jan 12, 2026
- Method version
- 2026-11-03
Transactions
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