[Form 4] Slide Insurance Holdings, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Slide Insurance Holdings insiders reported multiple holdings and a grant of restricted stock units. Bruce Lucas, the company's Chief Executive Officer and a director, is shown as a 10% owner and reports various indirect holdings, including shares held by an entity he controls and substantial holdings attributed to his spouse and related trusts.

The Form 4 records a transaction on 08/31/2025: 22,918 restricted stock units (RSUs) were reported under code M (a grant) that vest monthly from January 1, 2025 through December 31, 2026. After the grant the filing shows 368,653 shares of common stock beneficially owned by the reporting person in derivative and direct forms, with additional large indirect holdings by IIM Holdings II, LLC (39,875,000) and several spouse-related holdings totaling multiple millions of shares.

Positive

• Transparent disclosure of direct and indirect holdings, including entity and spouse-held positions
• RSU grant of 22,918 units with a clear 24-month monthly vesting schedule, supporting executive retention

Negative

• Large indirect concentration via IIM Holdings II, LLC (39,875,000 shares) could represent substantial voting or economic influence
• Multiple spouse/trust holdings increase complexity of beneficial ownership and may obscure precise control

Insights

Securities Analyst

TL;DR: Insider filed an RSU grant and discloses large indirect holdings; transaction appears routine for executive compensation.

The filing documents a grant of 22,918 RSUs to the CEO on 08/31/2025 that vest in 24 monthly installments through end-2026, consistent with typical retention-based compensation. The report also highlights substantial indirect positions: IIM Holdings II, LLC holds 39,875,000 shares, and multiple spouse-related holdings are disclosed. The reporting person disclaims beneficial ownership of some indirect positions except to the extent of pecuniary interest, which is a typical legal disclosure posture.

Corporate Governance Expert

TL;DR: Disclosure is detailed and compliant; large indirect stakes warrant attention for potential influence but no adverse action is reported.

The Form 4 provides transparent disclosure of ownership structure, including trust and spouse-held shares and an entity controlled by the reporting person. The RSU grant (code M) is described with vesting schedule and zero exercise price, indicating full-value units rather than options. There are no dispositions or unusual trades reported; the filing reads as standard executive compensation and ownership reporting under Section 16.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Lucas Bruce

(Last) (First) (Middle)

C/O SLIDE INSURANCE HOLDINGS, INC.

4221 W. BOY SCOUT BLVD., SUITE 200

(Street)

TAMPA FL 33607

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Slide Insurance Holdings, Inc. [ SLDE ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	X	10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Executive Officer

3. Date of Earliest Transaction (Month/Day/Year)
08/31/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock								2,575,837	I	By Bruce Lucas Irrevocable Grantor Retained Annuity Trust of 2014
Common Stock								39,875,000	I	By IIM Holdings II, LLC(2)
Common Stock	08/31/2025		M		22,918	A	(1)	183,346	I	By Spouse(3)
Common Stock								1,650,000	I	By Spouse(4)
Common Stock								1,925,000	I	By Spouse(5)
Common Stock								1,925,000	I	By Spouse(6)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Unit	(1)	08/31/2025		M			22,918	(7)	(7)	Common Stock	22,918	$0	368,653	D
Restricted Stock Unit	(1)	08/31/2025		M			22,918	(7)	(7)	Common Stock	22,918	$0	368,653	I	By Spouse(3)

Explanation of Responses:

1. The restricted stock unit represents a contingent right to receive one share of the issuer's common stock.

2. The securities reported herein are held by IIM Holdings II, LLC, which is an entity controlled by the reporting person. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

3. Represent shares of common stock beneficially owned by the reporting person's spouse. The reporting person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

4. Represent shares of common stock beneficially owned by the reporting person's spouse through Securus Risk Management LLC. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

5. Represent shares of common stock beneficially owned by the reporting person's spouse through Emma Cloonen Irrevocable Trust. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

6. Represent shares of common stock beneficially owned by the reporting person's spouse through Ava Cloonen Irrevocable Trust. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

7. These restricted stock units vest in 24 equal monthly installments commencing on January 1, 2025 and ending on December 31, 2026, subject to the reporting person's continued employment or service through each applicable vesting date.

	/s/ Jesse Schalk, Attorney-in-Fact for Bruce Lucas	09/02/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What transaction did Bruce Lucas report on Form 4 for SLDE?

The filing reports a grant (code M) of 22,918 restricted stock units on 08/31/2025 that vest in 24 equal monthly installments from January 1, 2025 through December 31, 2026.

How many shares does Bruce Lucas beneficially own according to this Form 4?

Following the reported transaction, the filing shows 368,653 shares in the Reporting Person's derivative/direct holdings, plus significant indirect holdings including 39,875,000 shares held by IIM Holdings II, LLC and additional spouse/trust holdings.

Does Bruce Lucas claim direct beneficial ownership of the shares held by IIM Holdings II, LLC?

No. The filing states the reporting person controls IIM Holdings II, LLC but disclaims beneficial ownership of those securities except to the extent of his pecuniary interest.

What is the vesting schedule for the RSUs reported in the Form 4?

The restricted stock units vest in 24 equal monthly installments beginning January 1, 2025 and ending December 31, 2026, subject to continued employment or service.

Were there any dispositions reported in this Form 4?

No dispositions are reported; the Form 4 shows a grant (M) of RSUs and disclosures of existing beneficial ownership.