Company: TOMZ
Filing Date: 2025-12-11
Form Type: 424B5
Source: 0001654954-25-013870
Chunk: 22

Company: TOMI Environmental Solutions, Inc.
Filing Date: 2025-12-11
Form: 424B5
Chunk 22
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 excludes:

| · | 737,542 shares of common stock issuable upon vesting and exercise of stock options outstanding as of December 1, 2025 under our Amended and Restated 2016 Equity Incentive Plan (the “Plan”) (of which 737,542 shares are vested and exercisable as of December 1, 2025); |
| · | 200,000 shares of common stock issuable upon the vesting of restricted stock units outstanding as of December 1, 2025 under the Plan;                                                                                                                                     |
| · | 1,499,000 shares of common stock reserved for future issuance under the Plan ; and                                                                                                                                                                                        |
| · | 2,604,388 shares of common stock issuable upon exercise of outstanding warrants.                                                                                                                                                                                          |

The shares subject to the Purchase Agreement are being sold from time to time at various prices. An increase of $1.00 per share in the price at which the shares are sold from the assumed offering price of $0.78 per share shown in the table above, assuming all of our common stock in the aggregate amount of $20.0 million during the term of the Purchase Agreement is sold at that price, would increase our pro forma as adjusted net tangible book value per share to $0.28 per share and would increase the dilution in net tangible book value per share to investors purchasing in this offering to $1.36 per share, after deducting estimated offering expenses payable by us. A decrease of $0.50 per share in the price at which the shares are sold from the assumed offering price of $0.78 per share shown in the table above, assuming all of our common stock in the aggregate amount of $20.0 million during the term of the Purchase Agreement is sold at that price, would increase our pro forma as adjusted net tangible book value per share to $0.08 per share and would increase the dilution in net tangible book value per share to investors purchasing in this offering to $0.16 per share, after deducting estimated offering expenses payable by us. This information is supplied for illustrative purposes only.

To the extent that any of these outstanding options or warrants are exercised or restricted stock units vest, or sales are made pursuant to the Purchase Agreement, there will be further dilution to new investors. In addition, we may choose to raise additional capital due to market conditions or strategic considerations even if we believe we have sufficient funds for our current or future operating plans. To the extent that