53 transactions on file (0 open-market purchases and 1 open-market sale on this page).
| Date | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-03-17 | Madsen Jan Director Open-market sale | Open-market sale | −742 | $72.25 | −53.61K | 20,794.822 |
| 2026-03-10 | Madsen Jan Director Grant / award | Grant / award | +3,215 | $0.00 | +0 | 21,536.822 |
| 2026-03-10 | HALEY JOHN J Director Grant / award | Grant / award | +7,009 | $0.00 | +0 | 47,115.951 |
| 2026-03-10 | Altman Anne K. Director Grant / award | Grant / award | +3,062 | $0.00 | +0 | 35,141.897 |
| 2026-03-10 | Warren Michael J. Director Grant / award | Grant / award | +2,246 | $0.00 | +0 | 17,839.316 |
48 more transactions are on Measure
The assistant answers from what MMS has actually filed: 17 annual reports filed with the SEC, 53 Form 4 filings from the last year and 6 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 MMS'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 MMS insiders file, not just the latest handful, with vesting and tax withholding struck out so what's left reads as a decision.
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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 MMS's own history of insider activity.
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