TIMOTHY A LEACH

CIK 1034312 · Executive Vice President · last filed 2026-04-17

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$56.31M

Companies

3

Total Filings

79

Lifetime Open-Market Net

-$109.53M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
COP Director 413,441 $136.19 $56.31M -$20.50M 30 2026-04-17
HAL Director $36.80 $0 1 2025-12-09
CONCHO RESOURCES INC (CXO) Delisted Chairman and CEO 557,255 -$89.03M 44 2021-01-05

Recent Filings · Page 8 of 8

79 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2009-03-16 CONCHO RESOURCES INC (CXO) Delisted Mixed +50,449 -$399.1K EDGAR
2009-03-02 CONCHO RESOURCES INC (CXO) Delisted Grant (A) +24,509 $0 EDGAR
2008-11-05 CONCHO RESOURCES INC (CXO) Delisted Mixed -$498.6K EDGAR
2008-09-17 CONCHO RESOURCES INC (CXO) Delisted Mixed -$741.7K EDGAR
2008-06-18 CONCHO RESOURCES INC (CXO) Delisted Tax (F) −714 -$28.3K EDGAR
2008-02-29 CONCHO RESOURCES INC (CXO) Delisted Grant (A) $0 EDGAR
2007-12-17 CONCHO RESOURCES INC (CXO) Delisted Grant (A) +11,561 $0 EDGAR
2007-09-18 CONCHO RESOURCES INC (CXO) Delisted Buy (P) +100 $1.2K EDGAR
2007-08-06 CONCHO RESOURCES INC (CXO) Delisted Sell (S) −126,358 -$1.36M EDGAR
Showing 7179 of 79
Page 8 of 8
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.