$MDU 4 SEC Filings

Filed On	Filing
01 Oct 2026	Form 4: Durkin Marian M, Director Received 172 shares as a grant or award
01 Oct 2026	Form 4: Dosch Vernon A., Director Received 1,462 shares as a grant or award
01 Jul 2026	Form 4: Durkin Marian M, Director Received 152 shares as a grant or award
01 Jul 2026	Form 4: Dosch Vernon A., Director Received 1,293 shares as a grant or award
01 Apr 2026	Form 4: Durkin Marian M, Director Received 157 shares as a grant or award
01 Apr 2026	Form 4: Dosch Vernon A., Director Received 1,334 shares as a grant or award
19 Feb 2026	Form 4: Boese Dyke A., CIO Received 3,702 shares as a grant or award
19 Feb 2026	Form 4: Vollmer Jason L, CFO Received 15,229 shares as a grant or award · Gave up 36,766 shares to cover exercise price or tax ($749K)
19 Feb 2026	Form 4: Foti Anthony Donald, CLO & Corporate Secretary Received 8,161 shares as a grant or award
19 Feb 2026	Form 4: Sievert Stephanie A, ChiefAccntg&RegAffairsOfficer Received 4,544 shares as a grant or award · Gave up 10,438 shares to cover exercise price or tax ($213K)
19 Feb 2026	Form 4: Senger Garret, Chief Utilities Officer Received 6,920 shares as a grant or award · Gave up 8,167 shares to cover exercise price or tax ($166K)
19 Feb 2026	Form 4: Kivisto Nicole A, Director Received 45,037 shares as a grant or award · Gave up 35,668 shares to cover exercise price or tax ($726K)
19 Feb 2026	Form 4: Jones Anne M, ChiefHRSafety&AdminOfficer Received 5,523 shares as a grant or award · Gave up 12,010 shares to cover exercise price or tax ($245K)
19 Feb 2026	Form 4: Johnson Rob L., President-WBI Received 5,830 shares as a grant or award · Gave up 10,630 shares to cover exercise price or tax ($216K)
17 Feb 2026	Form 4: Kelley Charles M, Director Bought 5,000 shares ($104K)
02 Jan 2026	Form 4: Durkin Marian M, Director Received 164 shares as a grant or award
02 Jan 2026	Form 4: Dosch Vernon A., Director Received 1,394 shares as a grant or award
14 Nov 2025	Form 4: Patel Priti Rashmikant, Director Received 4,849 shares as a grant or award
14 Nov 2025	Form 4: Miller Tammy J, Director Received 3,031 shares as a grant or award
14 Nov 2025	Form 4: Kelley Charles M, Director Received 3,031 shares as a grant or award

Comments