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Rosenthal Michael Stuart

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to Rosenthal Michael Stuart. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

MP
Company Title Type Shares Price Value Date
MP Chief Operating Officer Sale 14,063 $73.23 $1,029,833 Aug 29, 2025
MP Chief Operating Officer Tax Withholding 384 $26.83 $10,303 Mar 16, 2025
MP Chief Operating Officer Tax Withholding 2,560 $19.53 $49,997 Jan 13, 2025
MP Chief Operating Officer Other 169,078 Dec 10, 2024
MP Chief Operating Officer Tax Withholding 171,462 $18.28 $3,134,325 Nov 17, 2024
MP Chief Operating Officer Purchase 30,000 $10.84 $325,200 Aug 6, 2024
MP Chief Operating Officer Tax Withholding 171,462 $16.55 $2,837,696 Feb 17, 2024
MP Chief Operating Officer Award / Grant 77,158 Jan 12, 2024
MP Chief Operating Officer Purchase 6,000 $21.14 $126,840 May 26, 2023
MP Chief Operating Officer Purchase 5,000 $22.22 $111,100 May 25, 2023
MP Chief Operating Officer Purchase 5,000 $22.03 $110,150 May 23, 2023
MP Chief Operating Officer Purchase 5,000 $21.78 $108,900 May 22, 2023
MP Chief Operating Officer Purchase 10,000 $21.21 $212,100 May 19, 2023
MP Chief Operating Officer Other 354,705 May 18, 2023
MP Chief Operating Officer Tax Withholding 345 $27.62 $9,529 Mar 16, 2023
MP Chief Operating Officer Tax Withholding 154,116 $32.69 $5,038,052 Feb 17, 2023
MP Chief Operating Officer Award / Grant 18,625 Jan 13, 2023
MP Chief Operating Officer Tax Withholding 362 $43.95 $15,910 Mar 16, 2022
MP Chief Operating Officer Tax Withholding 322,918 $41.60 $13,433,389 Feb 17, 2022
MP Chief Operating Officer Tax Withholding 2,075 $46.83 $97,172 Jan 14, 2022
MP Chief Operating Officer Tax Withholding 829 $45.98 $38,117 Mar 15, 2021
MP Chief Operating Officer Award / Grant 1,563,006 Nov 17, 2020