ISSUER PROFILE · CIK 0000067716
MDU Resources Group IncMDU
3 13D/G filings
2 distinct filers
2 insider transactions (365d)
Cross-Reference Snapshot
Activist filings
3
1 SCHEDULE 13G · 2 SC
Distinct filers
2
multi-activist cluster
Insiders (365d)
2
2 buys · 0 sales
Latest short DTC
8.09
as of 2026-09-30
13D/G Filings Timeline · 3 total
Form 4 Insider Transactions · last 365d
| Date | Insider | Role | Type | Shares | Price | Value |
|---|
| 2026-06-30 |
Dosch Vernon A. |
director |
Award |
1,293 |
— |
— |
| 2026-06-30 |
DURKIN MARIAN M |
director |
Award |
152 |
— |
— |
FINRA Short Interest History
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|
| 2026-09-30 |
18,814,289 |
8.09 |
+10.1% |
| 2026-09-15 |
17,086,955 |
9.21 |
+6.7% |
| 2026-08-31 |
16,015,233 |
12.14 |
+11.7% |
| 2026-08-14 |
14,332,889 |
8.11 |
+4.5% |
| 2026-07-31 |
13,710,846 |
11.54 |
+8.7% |
| 2026-07-15 |
12,619,019 |
8.53 |
+4.0% |
| 2026-06-30 |
12,128,164 |
6.19 |
+7.0% |
| 2026-06-15 |
11,337,730 |
8.35 |
+12.1% |
| 2026-05-29 |
10,117,518 |
4.25 |
-1.9% |
| 2026-05-15 |
10,317,369 |
5.85 |
-11.1% |
| 2026-04-30 |
11,603,095 |
8.13 |
+3.8% |
| 2026-04-15 |
11,174,679 |
7.32 |
-0.2% |
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