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Scott A. Hallam

CIK 1764542 · SVP Transmission & Gulf of Mex · last filed 2023-07-10

Scott A. Hallam is a SVP Transmission & Gulf of Mex who has filed 24 SEC Form 4 insider transactions across 1 company since 2019. The most recent filing, for WMB, was dated Aug 22, 2023. Across all open-market trades the lifetime net is −$2.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $17.0M across reported positions.

"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

$17.03M

Companies

1

Total Filings

24

Lifetime Open-Market Net

-$2.45M

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
WMB SVP Transmission & Gulf of Mex 226,973 $75.02 $17.03M -$2.45M 19 2023-07-10

Recent Filings

24 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
2023-08-22 WMB Notice (144) −15,000 -$519.8K EDGAR
2023-07-10 WMB Sell (S) −7,193 -$237.4K EDGAR
2023-07-07 WMB Notice (144) −7,193 -$237.4K EDGAR
2023-06-29 WMB Sell (S) −7,194 -$230.2K EDGAR
2023-06-28 WMB Notice (144) −7,194 -$230.2K EDGAR
2023-06-22 WMB Sell (S) −7,194 -$223.0K EDGAR
2023-06-21 WMB Notice (144) −7,194 -$223.0K EDGAR
2023-06-15 WMB Sell (S) −14,388 -$440.8K EDGAR
2023-06-14 WMB Notice (144) −14,388 -$440.8K EDGAR
2023-02-27 WMB Mixed +62,935 $1.96M EDGAR
Showing 1–10 of 24
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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.