PIERCE NORTON

CIK 1283387 · See Remarks · last filed 2026-02-24

"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

$33.92M

Companies

2

Total Filings

99

Lifetime Open-Market Net

$2.00M

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
OKE See Remarks 135,556 $94.84 $12.86M $2.00M 63 2026-02-24
OGS See Remarks 264,664 $79.59 $21.06M $0 36 2021-12-29

Recent Filings · Page 8 of 10

99 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
2014-01-22 OKE Grant (A) +2 $135 EDGAR
2014-01-17 OKE Mixed +33,084 $2.13M EDGAR
2014-01-14 OKE Grant (A) +1 $64 EDGAR
2014-01-10 OKE Grant (A) +1 $63 EDGAR
2014-01-02 OKE Grant (A) +2 $123 EDGAR
2013-12-05 OKE Grant (A) +1 $60 EDGAR
2013-11-25 OKE Grant (A) +2 $118 EDGAR
2013-10-30 OKE Grant (A) +1 $57 EDGAR
2013-10-24 OKE Grant (A) +1 $56 EDGAR
2013-10-16 OKE Grant (A) +1 $55 EDGAR
Showing 7180 of 99
Page 8 of 10
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.