Entities tied to Slide Insurance (SLDE) executive report planned stock sales

Rhea-AI Filing Summary

Slide Insurance Holdings, Inc. director and executive Lucas Shannon reported insider sales of common stock through entities associated with the reporting person. Securus Risk Management LLC sold 52,659 shares in open-market transactions at prices between $17.65 and $19.67 per share under a Rule 10b5-1 trading plan adopted on November 21, 2025. Footnotes state these securities are held by Securus Risk Management LLC, which is controlled by the reporting person, and beneficial ownership is disclaimed except to the extent of pecuniary interest. Additional footnotes explain that the reporting person’s spouse, including through various trusts and an LLC, owned shares and sold 532,437 shares between March 5–9, 2026, also under a 10b5-1 plan, with prices in the same range.

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
Estimated average burden
hours per response:			0.5

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

X

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 Shannon

(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)
	President & COO

3. Date of Earliest Transaction (Month/Day/Year)
03/05/2026

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	03/05/2026		S		17,075(1)	D	$19.37(2)	1,632,925	I	By Securus Risk Management, LLC(3)
Common Stock	03/06/2026		S		23,884(1)	D	$18.59(4)	1,609,041	I	By Securus Risk Management, LLC(3)
Common Stock	03/09/2026		S		11,700(1)	D	$18.23(5)	1,597,341	I	By Securus Risk Management, LLC(3)
Common Stock								194,201	D
Common Stock								1,123,646	I	By Spouse(6)
Common Stock								39,342,563(7)	I	By Spouse(8)
Common Stock								1,925,000	I	By Spouse(9)
Common Stock								1,925,000	I	By Spouse(10)
Common Stock								2,575,837	I	By Spouse(11)

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

Explanation of Responses:

1. Sold pursuant to a 10b5-1 trading plan adopted by the Reporting Person on November 21, 2025.

2. Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranges from $19.11 to $19.67 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

3. The securities reported herein are held by Securus Risk Management LLC, which is an entity controlled by the reporting person. 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. Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranges from $18.31 to $19.23 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

5. Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranges from $17.65 to $18.54 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

6. 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.

7. The amount shown reflects the amount owned by the reporting person's spouse after the sale of 532,437 shares of common stock between March 5-9, 2026, pursuant to a 10b5-1 trading plan, at prices ranging from $17.65 to $19.67 per share.

8. Represent shares of common stock beneficially owned by the reporting person's spouse through IIM Holdings II, LLC. 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.

9. Represent shares held through the Emma Cloonen Irrevocable Trust, of which the reporting person's spouse is the trustee. 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.

10. Represent shares held through the Ava Cloonen Irrevocable Trust, of which the reporting person's spouse is the trustee. 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.

11. Represent shares of common stock held by the reporting person's spouse through Bruce Lucas Irrevocable Grantor Retained Annuity Trust of 2014. 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.

	/s/ Andy Omiridis, Attorney-in-Fact for Shannon Lucas	03/09/2026
	** 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 insider stock sales were disclosed for SLDE in this Form 4?

The Form 4 reports sales of Slide Insurance common stock by entities associated with executive Lucas Shannon. Securus Risk Management LLC sold 52,659 shares, and a spouse-related group of holdings sold 532,437 shares between March 5–9, 2026, at prices around $17.65–$19.67.

Who actually sold Slide Insurance (SLDE) shares in this insider filing?

The sales were executed by entities connected to the reporting person, not directly by the individual. Securus Risk Management LLC, controlled by the reporting person, and the reporting person’s spouse through various trusts and an LLC, carried out the transactions as disclosed in the footnotes.

Were the SLDE insider stock sales made under a 10b5-1 trading plan?

Yes, the filing states certain sales were made under a Rule 10b5-1 trading plan. A plan adopted on November 21, 2025 governed sales by Securus Risk Management LLC, and a separate 10b5-1 plan covered the spouse’s sale of 532,437 shares between March 5–9, 2026.

What prices were received for the Slide Insurance (SLDE) shares sold?

The disclosed sales occurred within a relatively narrow price range. Footnotes state that weighted average sale prices reflected individual trades executed between $17.65 and $19.67 per share, with the reporting person offering to provide detailed breakdowns of share counts at each separate price upon request.

Does the reporting person claim full beneficial ownership of the SLDE shares sold?

No, the reporting person expressly disclaims full beneficial ownership of several reported positions. For Securus Risk Management LLC and spouse-related holdings, the filing states beneficial ownership is disclaimed except to the extent of pecuniary interest, and that inclusion should not be viewed as an admission of full ownership under Section 16.