There have been 50 recent insider transactions recorded for MDU Resources Group, Inc. (MDU), including 33 buys and 12 sells. Total insider buying was valued at $896.83K and total insider selling at $3.92M.
Notable insiders with recent activity include Durkin Marian M, Dosch Vernon A., Kivisto Nicole A. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — MDU
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-31 |
Durkin Marian M |
Director |
RSU Award |
157 |
- |
- |
11,524 |
| 2026-03-31 |
Dosch Vernon A. |
Director |
RSU Award |
1,334 |
- |
- |
17,464 |
| 2026-02-18 |
Kivisto Nicole A |
President & CEO |
Tax Withholding of RSU |
35,668 |
$20.36 |
$726.2K |
547,961 |
| 2026-02-18 |
Vollmer Jason L |
CFO |
Tax Withholding of RSU |
36,766 |
$20.36 |
$748.56K |
324,976 |
| 2026-02-18 |
Jones Anne M |
Chiefhrsafety&adminofficer |
Tax Withholding of RSU |
12,010 |
$20.36 |
$244.52K |
118,017 |
| 2026-02-18 |
Sievert Stephanie A |
Chiefaccntg®affairsofficer |
Tax Withholding of RSU |
10,438 |
$20.36 |
$212.52K |
90,503 |
| 2026-02-18 |
Johnson Rob L. |
President-wbi |
Tax Withholding of RSU |
10,630 |
$20.36 |
$216.43K |
82,665 |
| 2026-02-18 |
Senger Garret |
Chief Utilities Officer |
Tax Withholding of RSU |
8,167 |
$20.36 |
$166.28K |
100,048 |
| 2026-02-17 |
Kivisto Nicole A |
President & CEO |
RSU Award |
45,037 |
- |
- |
583,629 |
| 2026-02-17 |
Vollmer Jason L |
CFO |
RSU Award |
15,229 |
- |
- |
361,742 |
| 2026-02-17 |
Jones Anne M |
Chiefhrsafety&adminofficer |
RSU Award |
5,523 |
- |
- |
130,027 |
| 2026-02-17 |
Sievert Stephanie A |
Chiefaccntg®affairsofficer |
RSU Award |
4,544 |
- |
- |
100,941 |
| 2026-02-17 |
Foti Anthony Donald |
CLO & Corporate Secretary |
RSU Award |
8,161 |
- |
- |
16,634 |
| 2026-02-17 |
Johnson Rob L. |
President-wbi |
RSU Award |
5,830 |
- |
- |
93,295 |
| 2026-02-17 |
Senger Garret |
Chief Utilities Officer |
RSU Award |
6,920 |
- |
- |
108,215 |
| 2026-02-17 |
Boese Dyke A. |
CIO |
RSU Award |
3,702 |
- |
- |
7,084 |
| 2026-02-13 |
Kelley Charles M |
Director |
Informative Buy |
5,000 |
$20.85 |
$104.23K |
8,031 |
| 2025-12-31 |
Durkin Marian M |
Director |
RSU Award |
164 |
- |
- |
11,367 |
| 2025-12-31 |
Dosch Vernon A. |
Director |
RSU Award |
1,394 |
- |
- |
16,130 |
| 2025-11-13 |
Johnson Dennis W |
Director |
RSU Award |
7,779 |
- |
- |
187,945 |
| 2025-11-13 |
Anderson Darrel T |
Director |
RSU Award |
8,082 |
- |
- |
17,594 |
| 2025-11-13 |
Durkin Marian M |
Director |
RSU Award |
7,274 |
- |
- |
11,203 |
| 2025-11-13 |
Kelley Charles M |
Director |
RSU Award |
3,031 |
- |
- |
3,031 |
| 2025-11-13 |
Jaeger Douglas W. |
Director |
RSU Award |
7,274 |
- |
- |
12,726 |
| 2025-11-13 |
Dosch Vernon A. |
Director |
RSU Award |
7,274 |
- |
- |
14,736 |
| 2025-11-13 |
Miller Tammy J |
Director |
RSU Award |
3,031 |
- |
- |
6,031 |
| 2025-11-13 |
Patel Priti Rashmikant |
Director |
RSU Award |
4,849 |
- |
- |
4,849 |
| 2025-09-30 |
Durkin Marian M |
Director |
RSU Award |
182 |
- |
- |
3,929 |
| 2025-09-30 |
Dosch Vernon A. |
Director |
RSU Award |
1,541 |
- |
- |
7,462 |
| 2025-09-08 |
Vollmer Jason L |
CFO |
Informative Buy |
5,000 |
$16.08 |
$80.38K |
344,548 |
| 2025-08-19 |
Vollmer Jason L |
CFO |
Informative Buy |
5,000 |
$16.28 |
$81.38K |
339,548 |
| 2025-08-12 |
Kelley Charles M |
Director |
Unknown |
- |
- |
- |
- |
| 2025-08-12 |
Miller Tammy J |
Director |
Unknown |
- |
- |
- |
3,000 |
| 2025-06-30 |
Durkin Marian M |
Director |
RSU Award |
175 |
- |
- |
3,747 |
| 2025-06-30 |
Dosch Vernon A. |
Director |
RSU Award |
1,658 |
- |
- |
5,921 |
| 2025-05-15 |
Boese Dyke A. |
CIO |
Discretionary Buy |
7,749 |
$16.99 |
$131.66K |
17,274 |
| 2025-05-13 |
Patel Priti Rashmikant |
Director |
Unknown |
- |
- |
- |
- |
| 2025-03-31 |
Durkin Marian M |
Director |
RSU Award |
165 |
- |
- |
3,572 |
| 2025-03-31 |
Dosch Vernon A. |
Director |
RSU Award |
1,650 |
- |
- |
4,263 |
| 2025-02-12 |
Kivisto Nicole A |
President & CEO |
Tax Withholding of RSU |
30,316 |
$16.83 |
$510.22K |
538,093 |
| 2025-02-12 |
Vollmer Jason L |
CFO |
Tax Withholding of RSU |
30,429 |
$16.83 |
$512.12K |
332,689 |
| 2025-02-12 |
Jones Anne M |
Chiefhradmin&safetyofficer |
Tax Withholding of RSU |
10,778 |
$16.83 |
$181.39K |
124,504 |
| 2025-02-12 |
Sievert Stephanie A |
Chiefaccntg®affairsofficer |
Tax Withholding of RSU |
9,506 |
$16.83 |
$159.99K |
96,333 |
| 2025-02-12 |
Foti Anthony Donald |
CLO & Corporate Secretary |
RSU Award |
8,473 |
- |
- |
8,473 |
| 2025-02-12 |
Johnson Rob L. |
President-wbi |
Tax Withholding of RSU |
6,778 |
$16.83 |
$114.07K |
87,465 |
| 2025-02-12 |
Senger Garret |
Chief Utilities Officer |
Tax Withholding of RSU |
7,470 |
$16.83 |
$125.72K |
101,295 |
| 2025-02-12 |
Boese Dyke A. |
CIO |
RSU Award |
3,382 |
- |
- |
3,382 |
| 2025-02-10 |
Johnson Dennis W |
Director |
Informative Buy |
30,000 |
$16.64 |
$499.2K |
180,166 |
| 2025-01-13 |
Boese Dyke A. |
CIO |
Unknown |
- |
- |
- |
211 |
| 2024-11-15 |
Dosch Vernon A. |
Director |
Unknown |
- |
- |
- |
1,250 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
