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MDU RESOURCES GROUP INC

CIK 67716 · last filed 2024-11-01

MDU RESOURCES GROUP INC is a corporate insider who has filed 6 SEC Form 4 insider transactions across 3 companies since 2023. The most recent filing, for ECG, was dated Nov 1, 2024. The firm reports its address in Bismarck, ND. 117 SEC filings were submitted jointly with THOMAS S EVERIST.

"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

$0

Companies

3

Total Filings

6

Lifetime Open-Market Net

$0

Filer Profile

Reported Address
1200 WEST CENTURY AVENUE
BISMARCK, ND 58503
Phone
(701) 530-1000
Formerly Known As
MDU RESOURCES GROUP INC (1994–2026)
Related Filers
THOMAS S EVERIST — 117 joint filings, latest 2022-11-22
PATRICIA L MOSS — 43 joint filings, latest 2022-11-22
JOHN K WILSON — 39 joint filings, latest 2020-11-18
DENNIS W JOHNSON — 36 joint filings, latest 2025-11-14
A Bart Holaday — 33 joint filings, latest 2018-03-30
DAVID M SPARBY — 31 joint filings, latest 2024-10-31
MARK A HELLERSTEIN — 29 joint filings, latest 2020-11-18
HARRY J PEARCE — 27 joint filings, latest 2018-11-21
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
ECG 10%+ Owner 0 $117.24 $0 $0 1 2024-11-01
MDU 10%+ Owner 0 $19.57 $0 $0 3 2024-11-01
KNF 10%+ Owner 0 $61.83 $0 $0 2 2023-11-13

Recent Filings

6 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
2024-11-01 ECG Other (J) −50,972,059 $0 EDGAR
2024-11-01 MDU Other (J) −50,972,059 $0 EDGAR
2023-11-13 KNF Other (J) −5,656,621 $0 EDGAR
2023-11-13 MDU Other (J) −5,656,621 $0 EDGAR
2023-06-02 KNF Other (J) −51,340,729 $0 EDGAR
2023-06-02 MDU Other (J) −51,340,729 $0 EDGAR
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.