Company: SLDE
Filing Date: 2025-06-09
Form Type: S-1/A
Source: 0001193125-25-137410
Chunk: 206

Company: Slide Insurance Holdings, Inc.
Filing Date: 2025-06-09
Form: S-1/A
Chunk 206
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| (5) | Includes 852,500 shares underlying options to purchase common stock that are exercisable within 60 days of March                                                                                                                       
 31, 2025, 114,593 shares issuable upon the settlement of restricted stock units under the Prior Plan, 1,650,000 shares held by Securus Risk Management, LLC, an entity controlled by Mrs. Lucas, 1,925,000 shares held by Emma Cloonen 
 Irrevocable Trust and 1,925,000 shares held by Ava Cloonen Irrevocable Trust.                                                                                                                                                          |

| (6) | Includes 302,505 shares held by the Beth W. Bruce Witte Family 1992 Trust. |

| (7) | Includes 12,540 shares issuable upon the settlement of restricted stock units under the Prior Plan, 
 2,389,722 shares held by GRM Family Limited Partnership, an entity controlled by Mr. Gries.         |

| (8) | Includes 221,837 shares held by MAOV Slide, LLC, an entity controlled by Mr. Wright. |

| (9) | Includes 82,500 shares underlying options to purchase common stock that are exercisable within 60 days of March 
 31, 2025,                                                                                                       |

| (10) | Consists of stockholders not otherwise listed in this table who, within the groups indicated, collectively own 
 less than 1% of our Series A Preferred Stock and common stock, respectively.                                   |

151

DESCRIPTION OF CAPITAL STOCK

The following descriptions are summaries of the material terms of our certificate of incorporation and bylaws. Reference is made to the more
detailed provisions of, and the descriptions are qualified in their entirety by reference to, these documents, copies of which are filed with the SEC as exhibits to the registration statement of which this prospectus is a part, and applicable law.

General

Following this
offering, our authorized capital stock will consist of 1,500,000,000 shares of common stock, par value $0.01 per share, and 150,000,000 shares of preferred stock, par value $0.01 per share. As of March 31, 2025 (but giving effect to the Stock
Split), there were 56,893,292 shares of common stock outstanding and 51,374,125 shares of our Series A preferred stock convertible into 51,374,125 shares of common stock as of such date. There