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KENNETH L. STEWART

CIK 1698242 · last filed 2026-08-12

KENNETH L. STEWART is a corporate insider who has filed 18 SEC Form 4 insider transactions across 1 company since 2017. The most recent filing, for MTDR, was dated Aug 12, 2026. Across all open-market trades the lifetime net is +$705.5K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $5.0M 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

$5.02M

Companies

1

Total Filings

18

Lifetime Open-Market Net

$705.5K

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
MTDR Director 84,747 $59.21 $5.02M $705.5K 18 2026-08-12

Recent Filings

18 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
2026-08-12 MTDR Gift (G) −9,400 $0 EDGAR
2026-06-15 MTDR Grant (A) +3,642 $0 EDGAR
2025-06-16 MTDR Grant (A) +4,079 $0 EDGAR
2024-06-17 MTDR Grant (A) +2,533 $0 EDGAR
2023-06-13 MTDR Grant (A) +2,621 $0 EDGAR
2022-06-13 MTDR Grant (A) +2,040 $0 EDGAR
2021-06-08 MTDR Grant (A) +4,043 $0 EDGAR
2020-08-24 MTDR Buy (P) +1,000 $9.8K EDGAR
2020-06-09 MTDR Grant (A) +8,262 $0 EDGAR
2020-03-11 MTDR Buy (P) +10,000 $21.8K EDGAR
Showing 1–10 of 18
Page 1 of 2
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.