The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Roman Michael F since 2013.
This trader's CIK number is 1577544.
At the time of last reporting, Roman Michael F was the Chairman of the Board of 3m Co. (stock ticker symbol MMM).
Also see all insider trading activities at 3m Co.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | MMM | 0 | $0 | 94,874 | $14,349,099 | 100,051 | $13,740,977 |
| 2024 | MMM | 0 | $0 | 5,675 | $700,663 | 0 | $0 |
| 2022 | MMM | 0 | $0 | 10,610 | $1,551,288 | 10,610 | $1,076,808 |
| 2021 | MMM | 0 | $0 | 6,803 | $1,345,599 | 9,747 | $856,663 |
| 2020 | MMM | 0 | $0 | 16,800 | $2,616,594 | 18,973 | $1,601,774 |
| 2019 | MMM | 0 | $0 | 0 | $0 | 17,590 | $2,414,430 |
| 2018 | MMM | 0 | $0 | 4,146 | $1,022,565 | 6,604 | $509,696 |
| 2016 | MMM | 0 | $0 | 5,536 | $981,480 | 5,536 | $473,196 |
| 2015 | MMM | 0 | $0 | 6,900 | $1,122,795 | 7,500 | $655,125 |
| 2014 | MMM | 0 | $0 | 0 | $0 | 1,055 | $145,727 |
| 2013 | MMM | 0 | $0 | 4,950 | $630,036 | 6,198 | $476,006 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-01-29 | MMM | Sale | 49,598 | 152.35 | 7,556,205 |
| 2025-01-29 | MMM | Option Ex | 54,775 | 130.14 | 7,128,418 |
| 2025-01-24 | MMM | Option Ex | 45,276 | 146.05 | 6,612,559 |
| 2025-01-24 | MMM | Sale | 45,276 | 150.03 | 6,792,894 |
| 2024-08-07 | MMM | Sale | 5,675 | 123.47 | 700,663 |
| 2022-05-03 | MMM | Sale | 10,610 | 146.21 | 1,551,288 |
| 2022-05-03 | MMM | Option Ex | 10,610 | 101.49 | 1,076,808 |
| 2021-05-03 | MMM | Option Ex | 9,747 | 87.89 | 856,663 |
| 2021-05-03 | MMM | Sale | 6,803 | 197.79 | 1,345,599 |
| 2020-05-01 | MMM | Sale | 7,894 | 148.70 | 1,173,822 |
| 2020-05-01 | MMM | Option Ex | 10,067 | 89.47 | 900,694 |
| 2020-01-31 | MMM | Option Ex | 8,906 | 78.72 | 701,080 |
| 2020-01-31 | MMM | Sale | 8,906 | 162.00 | 1,442,772 |
| 2019-11-29 | MMM | Option Ex | 12,646 | 169.77 | 2,146,911 |
| 2019-02-01 | MMM | Option Ex | 4,944 | 54.11 | 267,519 |
| 2018-02-02 | MMM | Sale | 4,146 | 246.64 | 1,022,565 |
| 2018-02-02 | MMM | Option Ex | 6,604 | 77.18 | 509,696 |
| 2016-12-13 | MMM | Sale | 4,036 | 180.00 | 726,480 |
| 2016-12-13 | MMM | Option Ex | 4,036 | 84.78 | 342,172 |
| 2016-04-19 | MMM | Sale | 1,500 | 170.00 | 255,000 |
| 2016-04-19 | MMM | Option Ex | 1,500 | 87.35 | 131,024 |
| 2015-05-15 | MMM | Option Ex | 7,500 | 87.35 | 655,125 |
| 2015-05-15 | MMM | Sale | 6,900 | 162.72 | 1,122,795 |
| 2014-01-02 | MMM | Option Ex | 1,055 | 138.13 | 145,727 |
| 2013-11-08 | MMM | Sale | 4,950 | 127.28 | 630,036 |
| 2013-11-08 | MMM | Option Ex | 6,198 | 76.80 | 476,006 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Roman Michael F (Chairman of the Board of 3m Co at the time of this reporting) see the Securities and Exchange Commission (SEC) website.