24 transactions on file.
| Date | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-12 | VAUGHAN RICHARD C Director Grant / award | Grant / award | +16,181 | $6.18 | +100K | 103,055 |
| 2026-05-12 | Shasta Theodore Director Grant / award | Grant / award | +16,181 | $6.18 | +100K | 66,327 |
| 2026-05-12 | Innis-Thompson Janice L. Director Grant / award | Grant / award | +16,181 | $6.18 | +100K | 83,325 |
| 2026-05-12 | GILBERT STEVEN J Director Grant / award | Grant / award | +16,181 | $6.18 | +100K | 125,423 |
| 2026-05-12 | DEWBREY DIANE L Director Grant / award | Grant / award | +16,181 | $6.18 | +100K | 121,198 |
19 more transactions are on Measure
The assistant answers from what MBI has actually filed: 18 annual reports filed with the SEC, 24 Form 4 filings from the last year and 2 funds that hold it. Every figure in a reply links to the filing it came from, so an answer can be checked rather than believed.
Pressing one answers it here, from MBI's filings and figures. One a day without an account; a free account has its own, and no card.
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Source
From SEC Form 4 filings, filed by officers, directors and 10%-owners within two business days of a transaction. “Indirect” holdings (a trust, an LLC, a family member) are included and not distinguished from direct ones in this table.
Past transactions say nothing about future ones, and none of this is investment advice.
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Every Form 4 MBI insiders file, not just the latest handful, with vesting and tax withholding struck out so what's left reads as a decision.
Every filingMeasure
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Each stake priced at the quarter it was filed, and diffed against the quarter before: who added, who trimmed, who left.
Every position they holdMeasure
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Whether this is one decision or a pattern, and how it compares with MBI's own history of insider activity.
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