Jason L. Vollmer
Known title: VP & CFOCIK: 0001626019
Jason L. Vollmer's purchase track record
Jason L. Vollmer has only 2 open-market purchases with a full 6 months of price history after it -- too few to call a track record yet.
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 9/8/2025 | MDU | $80K | +21.2% | +34.6% | +4.6% |
| 8/19/2025 | MDU | $81K | +25.6% | +25.6% | +6.7% |
Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.
Associated companies
Transaction History
| MDU | ▼ Sell | Tax Withholding | 36,766 | $749K | 2/18/2026 | View on chart |
| MDU | ▲ Buy | Grant | 15,229 | $0 | 2/17/2026 | View on chart |
| MDU | ▲ Buy | Open Market | 5,000 | $80K | 9/8/2025 | View on chart |
| MDU | ▲ Buy | Open Market | 5,000 | $81K | 8/19/2025 | View on chart |
| MDU | ▲ Buy | Grant | 16,700 | $0 | 2/12/2025 | View on chart |
| MDU | ▼ Sell | Tax Withholding | 30,429 | $512K | 2/12/2025 | View on chart |
| MDU | ▼ Sell | Tax Withholding | 12,067 | $252K | 2/15/2024 | View on chart |
| MDU | ▲ Buy | Grant | 56,459 | $0 | 2/15/2024 | View on chart |
| MDU | ▲ Buy | Grant | 19,064 | $0 | 5/31/2023 | View on chart |
| MDU | ▲ Buy | Grant | 13,771 | $0 | 5/31/2023 | View on chart |
| MDU | ▼ Sell | Tax Withholding | 6,486 | $202K | 2/16/2023 | View on chart |
| MDU | ▲ Buy | Grant | 31,574 | $0 | 2/16/2023 | View on chart |
| MDU | ▲ Buy | Grant | 16,581 | $517K | 2/16/2023 | View on chart |
| MDU | ▼ Sell | Tax Withholding | 10,652 | $295K | 2/17/2022 | View on chart |
| MDU | ▲ Buy | Grant | 6,957 | $0 | 2/17/2022 | View on chart |
| MDU | ▲ Buy | Grant | 26,795 | $743K | 2/17/2022 | View on chart |
| MDU | ▲ Buy | Grant | 6,750 | $0 | 2/11/2021 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 12, 2026
MDU Resources Q2 2026 Earnings Call Highlights
MDU Resources Group held its Q2 2026 earnings call, where management reviewed the quarter's performance and discussed future plans. The call offers updated information that could influence how stakeholders view the company's financial health. Analysts will likely assess the guidance and any changes to strategy. The event is a routine but important update for stakeholders.
MDU Resources Q2 2026 Earnings Call Highlights. MDU Resources Group held its Q2 2026 earnings call, where management reviewed the quarter's performance and discussed future plans. The call offers updated information that could influence how stakeholders view the company's financial health. Analysts will likely assess the guidance and any changes to strategy. The event is a routine but important update for stakeholders.