InsidersTradesSigma
Total declarations
Company
▲ Purchases (1 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
1
Disclosed sells
0
T+90 hit rate
100%
T+90 mean return
+0.6%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by Johnson Dennis W, Director. Director active across 1 company, notably MDU Resources Group INC. Cumulatively, 6 filings have been logged. Split: 1 buy · 0 sell. Total volume traded: €484k. Activity tracked since 16 November 2021. The latest transaction was filed on 13 November 2025 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Johnson Dennis W
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations6 total
7,779 shares0Common StockSEC:0001225208-25-009220:0
30,000 shares@ US$16.6443.8% of flowCommon StockSEC:0001225208-25-001450:0
Canonical exit: 11 May 2025 (T+90)
9,541 shares0Common StockSEC:0001225208-24-010056:0
9,343 shares@ US$18.7314.6% of flowCommon StockSEC:0001225208-23-010307:0
5,712 shares@ US$30.63715.3% of flowCommon StockSEC:0001225208-22-011850:0
5,693 shares@ US$28.9780.0036% mcap50.0% of flowCommon StockSEC:0001225208-21-013934:0
6 of 6 declarations
About Johnson Dennis W
Dennis W. Johnson is a Board Member of MDU Resources Group Inc. He brings his expertise to the board, contributing to strategic decision-making for the company. His experience in the resources sector is valuable for guiding management.
