Morris Milton Mayo
Insider transactions at 3 companies
This page shows all SEC Form 4 filings attributed to Morris Milton Mayo. 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.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| NDSN | Sale | 265 | $231.00 | $61,215 | Nov 1, 2025 | |
| MYO | Award / Grant | 29,720 | — | — | Jun 11, 2025 | |
| EMBC | Sale | 3,100 | $16.38 | $50,778 | Feb 12, 2025 | |
| NDSN | Award / Grant | 747 | $249.03 | $186,025 | Nov 1, 2024 | |
| MYO | Award / Grant | 12,034 | — | — | Jun 5, 2024 | |
| EMBC | Award / Grant | 11,455 | — | — | Feb 7, 2024 | |
| MYO | Award / Grant | 25,000 | $3.80 | $95,000 | Jan 19, 2024 | |
| NDSN | Award / Grant | 749 | $211.52 | $158,428 | Nov 1, 2023 | |
| MYO | Purchase | 15,000 | $1.06 | $15,900 | Sep 8, 2023 | |
| MYO | Award / Grant | 59,988 | — | — | Jun 28, 2023 | |
| EMBC | Award / Grant | 6,979 | — | — | Feb 9, 2023 | |
| NDSN | Award / Grant | 730 | $225.93 | $164,929 | Nov 1, 2022 | |
| NDSN | Award / Grant | 78 | $223.02 | $17,396 | Sep 15, 2022 | |
| EMBC | Award / Grant | 6,024 | — | — | Apr 1, 2022 | |
| MYO | Award / Grant | 2,945 | — | — | Jun 9, 2021 | |
| 0000864683 | Option Exercise | 176 | $25.71 | $4,525 | Apr 29, 2015 | |
| 0000864683 | SR VP Research & Development | Sale | 7,547 | $54.18 | $408,896 | Nov 24, 2014 |
| 0000864683 | SR VP Research & Development | Sale | 7,547 | $54.18 | $408,896 | Nov 24, 2014 |
| 0000864683 | SR VP Research & Development | Tax Withholding | 5,453 | — | — | Nov 1, 2014 |
| 0000864683 | SR VP Research & Development | Sale | 13,000 | $57.15 | $742,950 | Aug 29, 2014 |
| 0000864683 | SR VP Research & Development | Sale | 9,224 | $58.06 | $535,545 | Jun 20, 2014 |
| 0000864683 | SR VP Research & Development | Award / Grant | 1,040 | — | — | Jun 16, 2014 |
| 0000864683 | SR VP Research & Development | Option Exercise | 5,000 | $16.38 | $81,900 | Oct 1, 2013 |
| 0000864683 | SR VP Research & Development | Option Exercise | 5,000 | $16.38 | $81,900 | Jul 1, 2013 |
| 0000864683 | SR VP Research & Development | Sale | 5,000 | $52.03 | $260,150 | Jul 1, 2013 |
| 0000864683 | SR VP Research & Development | Sale | 4,608 | $51.69 | $238,188 | Jun 27, 2013 |
| 0000864683 | SR VP Research & Development | Sale | 4,569 | $51.47 | $235,166 | Jun 21, 2013 |
| 0000864683 | SR VP Research & Development | Tax Withholding | 888 | — | — | Jun 19, 2013 |
| 0000864683 | SR VP Research & Development | Award / Grant | 3,853 | — | — | Jun 14, 2013 |
| 0000864683 | SR VP Research & Development | Option Exercise | 5,000 | $16.38 | $81,900 | May 20, 2013 |
| 0000864683 | SR VP Research & Development | Sale | 3,615 | $52.00 | $187,980 | Dec 6, 2012 |
| 0000864683 | VP Research & Development | Sale | 10,000 | $45.05 | $450,500 | Jun 26, 2012 |
| 0000864683 | VP Research & Development | Sale | 21,630 | $43.57 | $942,419 | Jun 21, 2012 |
| 0000864683 | VP Research & Development | Award / Grant | 4,703 | — | — | Jun 15, 2012 |
| 0000864683 | VP Research & Development | Tax Withholding | 14,913 | — | — | Jun 8, 2012 |
| 0000864683 | VP Research & Development | Sale | 10,159 | $37.46 | $380,556 | Feb 29, 2012 |
| 0000864683 | VP Research & Development | Tax Withholding | 4,841 | — | — | Jan 12, 2012 |
| 0000864683 | VP Research & Development | Award / Grant | 7,817 | — | — | Jun 15, 2011 |
| 0000864683 | VP Research & Development | Sale | 17,000 | $33.21 | $564,570 | Mar 8, 2011 |
| 0000864683 | VP Research & Development | Award / Grant | 6,288 | — | — | Jun 15, 2010 |
| 0000864683 | VP Research & Development | Award / Grant | 6,878 | — | — | Jun 8, 2009 |
| 0000864683 | VP Research & Development | Award / Grant | 15,000 | — | — | Jan 16, 2009 |