3M CO (MMM) - Dilution Analysis
Visualizing historical and potential share dilution over time
Dilution Analysis
Risk Assessment Details
Summary
MMM currently has 534M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 0.04% over the past 2 years.
Share Structure Timeline
Historical Data Points
| Date | Event | Outstanding | Supply |
|---|---|---|---|
| Oct 21, 2025 |
10-Q filing | 534.1M shares outstanding |
530M | 0 |
| Jul 18, 2025 |
10-Q filing | 537.4M shares outstanding |
540M | 0 |
| Apr 22, 2025 |
10-Q filing | 543.8M shares outstanding |
540M | 0 |
| Feb 05, 2025 |
10-K filing | 550.8M shares outstanding |
550M | 0 |
| Oct 22, 2024 |
10-Q filing | 550.6M shares outstanding |
550M | 0 |
| Jul 26, 2024 |
10-Q filing | 553.8M shares outstanding |
550M | 0 |
| Apr 30, 2024 |
10-Q filing | 555.0M shares outstanding |
560M | 0 |
| Feb 07, 2024 |
10-K filing | 553.9M shares outstanding |
550M | 0 |
| Oct 24, 2023 |
10-Q filing | 554.3M shares outstanding |
550M | 0 |
| Jul 25, 2023 |
10-Q filing | 553.9M shares outstanding |
550M | 0 |
| Apr 25, 2023 |
10-Q filing | 552.7M shares outstanding |
550M | 0 |
| Feb 08, 2023 |
10-K filing | 566.0M shares outstanding |
570M | 0 |
| Oct 25, 2022 |
10-Q filing | 568.8M shares outstanding |
570M | 0 |
| Jul 27, 2022 |
10-Q filing | 571.0M shares outstanding |
570M | 0 |
| Apr 26, 2022 |
10-Q filing | 572.3M shares outstanding |
570M | 0 |
| Feb 09, 2022 |
10-K filing | 579.0M shares outstanding |
580M | 0 |
| Oct 26, 2021 |
10-Q filing | 579.6M shares outstanding |
580M | 0 |
| Aug 09, 2021 |
8-K filing: Ivan K. Fong, Executive Vice President, Chief Legal and Policy Officer and Secretary, adopted a prearranged trading plan on August 6, 2021, in accordance with guidelines specified by Rule 10b5-1 under the Securities Exchange Act of 1934, contemplating the exercise of stock options for 22,182 shares of 3M common stock and the sale of shares to cover the exercise price and taxes, expected to be completed by November 18, 2021. |
580M | 0 |
| Aug 02, 2021 |
8-K filing: Michael F. Roman, Chairman and Chief Executive Officer, adopted a prearranged trading plan on July 30, 2021, to exercise stock options and sell shares of 3M common stock under Rule 10b5-1. |
580M | 0 |
| Jul 27, 2021 |
10-Q filing | 581.0M shares outstanding |
580M | 0 |
| Apr 27, 2021 |
10-Q filing | 580.5M shares outstanding |
580M | 0 |
| Feb 09, 2021 |
8-K filing: Ivan K. Fong, Senior Vice President, General Counsel and Secretary, adopted a prearranged trading plan on February 9, 2021, in accordance with Rule 10b5-1, which contemplates the exercise of a fully vested employee stock option to purchase 12,059 shares of 3M common stock and the sale of shares to cover the exercise price and related tax obligations. |
580M | 0 |
| Feb 04, 2021 |
10-K filing | 577.6M shares outstanding |
580M | 0 |
| Feb 03, 2021 |
8-K filing: Kristen Ludgate, Senior Vice President, Human Resources, adopted a prearranged trading plan on February 3, 2021, to sell up to 933 shares of 3M common stock that constitute fully vested shares from restricted stock previously granted to her under a 3M equity compensation plan and shares she purchased pursuant to 3M's general employees stock purchase plan, with transactions expected to be completed by September 30, 2021, if the stock price is at or above a minimum price specified in the plan. |
580M | 0 |
| Oct 27, 2020 |
10-Q filing | 577.8M shares outstanding |
580M | 0 |
| Aug 20, 2020 |
8-K filing: Ivan K. Fong, Senior Vice President, General Counsel and Secretary, adopted a prearranged trading plan on August 20, 2020, in accordance with guidelines specified by Rule 10b5-1 under the Securities Exchange Act of 1934 and with 3M Company's policies regarding transactions in 3M securities by insiders, contemplating the exercise of a fully vested employee stock option to purchase 15,073 shares of 3M common stock and the subsequent sale of shares to cover the exercise price and related tax obligations. |
580M | 0 |
| Jul 28, 2020 |
10-Q filing | 577.0M shares outstanding |
580M | 0 |
| Apr 28, 2020 |
10-Q filing | 576.8M shares outstanding |
580M | 0 |
| Feb 06, 2020 |
10-K filing | 577.0M shares outstanding |
580M | 0 |