Jason L Vollmer
CIK 1626019 · CFO · last filed 2026-02-19
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$7.82M
Companies
2
Total Filings
17
Lifetime Open-Market Net
$239.1K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MDU | CFO | 370,296 | $21.11 | $7.82M | $161.8K | 4 | 2026-02-19 |
| MDU RESOURCES GROUP INC (MDUw) Delisted | VP & CFO | 223,238 | — | — | $77.3K | 13 | 2024-02-16 |
Recent Filings · Page 2 of 2
17 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-11-12 | MDU RESOURCES GROUP INC (MDUw) Delisted | Buy (P) | +1,000 | $24.9K | EDGAR |
| 2020-05-14 | MDU RESOURCES GROUP INC (MDUw) Delisted | Buy (P) | +1,000 | $19.6K | EDGAR |
| 2020-03-10 | MDU RESOURCES GROUP INC (MDUw) Delisted | Buy (P) | +1,200 | $32.8K | EDGAR |
| 2020-02-18 | MDU RESOURCES GROUP INC (MDUw) Delisted | Mixed | +616 | $19.5K | EDGAR |
| 2019-02-19 | MDU RESOURCES GROUP INC (MDUw) Delisted | Mixed | +4,766 | -$50.1K | EDGAR |
| 2018-02-20 | MDU RESOURCES GROUP INC (MDUw) Delisted | Mixed | +1,885 | -$23.8K | EDGAR |
| 2015-02-18 | MDU RESOURCES GROUP INC (MDUw) Delisted | Disc (I) | +908 | $19.7K | EDGAR |
Showing 11–17 of 17
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.