STOCK TITAN

Slide Insurance (SLDE) CEO-linked entity nets 152,641-share sale under 10b5-1 plan

Filing Impact
(Very High)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

Slide Insurance Holdings, Inc. director and CEO Bruce Lucas reported a series of insider equity movements. IIM Holdings II, LLC, an entity he controls, sold a total of 152,641 shares of common stock in open-market trades at prices around $18.77–$18.88 per share pursuant to a Rule 10b5-1 trading plan.

After these sales, IIM Holdings II, LLC still holds 36,418,363 shares. The filing also shows 22,918 restricted stock units vesting for his spouse and a related exercise into common shares, with 9,019 shares withheld to cover tax obligations, and Lucas holding 1,150,445 shares directly afterward.

Positive

  • None.

Negative

  • None.
Insider Lucas Bruce
Role Chief Executive Officer
Sold 152,641 shs ($2.87M)
Type Security Shares Price Value
Sale Common Stock 67,205 $18.88 $1.27M
Sale Common Stock 85,436 $18.77 $1.60M
Exercise Restricted Stock Unit 22,918 $0.00 --
Exercise Restricted Stock Unit 22,918 $0.00 --
Exercise Common Stock 22,918 $0.00 --
Tax Withholding Common Stock 9,019 $18.65 $168K
Exercise Common Stock 22,918 $0.00 --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 36,418,363 shares (Indirect, By IIM Holdings II, LLC); Restricted Stock Unit — 185,307 shares (Direct, null); Restricted Stock Unit — 185,307 shares (Indirect, By Spouse); Common Stock — 1,160,464 shares (Direct, null)
Footnotes (1)
  1. Sold pursuant to a 10b5-1 trading plan adopted by the Reporting Person on November 21, 2025. Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranges from $18.75 to $18.90 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. 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. Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranges from $18.80 to $19.06 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. The amount shown reflects the amount owned by the Reporting Person's spouse after the vesting of 22,918 restricted stock units on April 30, 2026 and the withholding of 9,019 shares of common stock for the payment of the tax liability associated therewith. 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 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. The amount shown reflects the amount owned by the Reporting Person's spouse after the sale of 15,097 shares of common stock between May 1-4, 2026, pursuant to a 10b5-1 trading plan, at prices ranging from $18.75 to $19.06 per share. 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. Represent shares held through the Emma Cloonen Irrevocable Trust, of which the Reporting Person 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. Represent shares held through the Ava Cloonen Irrevocable Trust, of which the Reporting Person 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. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock 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.
Open-market shares sold 152,641 shares Net shares sold by IIM Holdings II, LLC in May 2026
Sale price on May 4, 2026 $18.88 per share 67,205 shares of common stock sold
Sale price on May 1, 2026 $18.77 per share 85,436 shares of common stock sold
Indirect holdings via IIM Holdings II, LLC 36,418,363 shares Common stock held after May 4, 2026 sale
Direct holdings after April 30, 2026 1,150,445 shares Common stock held by Bruce Lucas after F and M transactions
RSUs exercised/vested 22,918 units Restricted stock units converting into common stock on April 30, 2026
Shares withheld for taxes 9,019 shares Withheld at $18.65 per share for tax liability
Spouse indirect holdings 1,308,133 shares Common stock owned by spouse after RSU vesting and sales
Rule 10b5-1 trading plan regulatory
"Sold pursuant to a 10b5-1 trading plan adopted by the Reporting Person on November 21, 2025."
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
restricted stock unit financial
"Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock"
A restricted stock unit is a promise from a company to give an employee shares of stock after certain conditions are met, like staying with the company for a set amount of time. It’s like earning a bonus that turns into company stock once you’ve proven your commitment, making it a way to motivate and reward employees.
Grantor Retained Annuity Trust financial
"Bruce Lucas Irrevocable Grantor Retained Annuity Trust of 2014"
A grantor retained annuity trust (GRAT) is an estate-planning tool where the person who creates the trust transfers assets into it but receives fixed cash payments (an annuity) from the trust for a set number of years; whatever remains after that term passes to designated beneficiaries. It matters to investors because it can shift future appreciation of assets out of the creator’s taxable estate—like putting an asset into a timed vending machine that pays you fixed amounts while any extra value that grows inside the machine goes to heirs with reduced gift or estate tax consequences.
pecuniary interest financial
"disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein"
tax-withholding disposition financial
"Payment of exercise price or tax liability by delivering securities"
A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.
SEC Form 4
FORM 4UNITED 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 Bruce

(Last)(First)(Middle)
C/O SLIDE INSURANCE HOLDINGS, INC.
4221 W. BOY SCOUT BLVD., SUITE 200

(Street)
TAMPA FLORIDA 33607

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Slide Insurance Holdings, Inc. [ SLDE ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
XOfficer (give title below)Other (specify below)
Chief Executive Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
04/30/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
CodeVAmount(A) or (D)Price
Common Stock04/30/2026M22,918A$0.001,160,464D
Common Stock04/30/2026F9,019D$18.651,151,445D
Common Stock05/01/2026S85,436(1)D$18.77(2)36,485,568IBy IIM Holdings II, LLC(3)
Common Stock05/04/2026S67,205(1)D$18.88(4)36,418,363IBy IIM Holdings II, LLC(3)
Common Stock04/30/2026M22,918A$0.00222,000(5)IBy Spouse(6)
Common Stock2,575,837IBy Bruce Lucas Irrevocable Grantor Retained Annuity Trust of 2014
Common Stock1,308,133(7)IBy Spouse(8)
Common Stock1,925,000IBy Emma Cloonen Irrevocable Trust(9)
Common Stock1,925,000IBy Ava Cloonen Irrevocable Trust(10)
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Unit(11)04/30/2026M22,918 (12) (12)Common Stock22,918$0185,307D
Restricted Stock Unit(11)04/30/2026M22,918 (12) (12)Common Stock22,918$0185,307IBy Spouse(6)
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 $18.75 to $18.90 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 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.
4. Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranges from $18.80 to $19.06 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. The amount shown reflects the amount owned by the Reporting Person's spouse after the vesting of 22,918 restricted stock units on April 30, 2026 and the withholding of 9,019 shares of common stock for the payment of the tax liability associated therewith.
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 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. The amount shown reflects the amount owned by the Reporting Person's spouse after the sale of 15,097 shares of common stock between May 1-4, 2026, pursuant to a 10b5-1 trading plan, at prices ranging from $18.75 to $19.06 per share.
8. 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.
9. Represent shares held through the Emma Cloonen Irrevocable Trust, of which the Reporting Person 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 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. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock
12. 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/ Andy Omiridis, Attorney-in-Fact for Bruce Lucas05/04/2026
** Signature of Reporting PersonDate
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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transactions did SLDE CEO Bruce Lucas report in this Form 4?

Bruce Lucas reported entity-level open-market sales of 152,641 Slide Insurance Holdings shares via IIM Holdings II, LLC at prices around $18.77–$18.88, along with vesting and exercise of 22,918 restricted stock units and related tax withholding of 9,019 shares.

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

Yes. The Form 4 states the sales were made pursuant to a Rule 10b5-1 trading plan adopted on November 21, 2025, indicating the sale timing was pre-arranged rather than discretionary, which often signals routine portfolio management by the insider.

How many Slide Insurance shares does the IIM Holdings II, LLC entity hold after the sales?

After the reported open-market sales, IIM Holdings II, LLC holds 36,418,363 shares of Slide Insurance Holdings common stock. The filing notes this entity is controlled by Bruce Lucas, though he disclaims beneficial ownership except to the extent of his pecuniary interest.

What direct Slide Insurance share position does Bruce Lucas report after these transactions?

Following the April 30, 2026 transactions, Bruce Lucas reports direct ownership of 1,150,445 shares of Slide Insurance common stock. This reflects an option exercise of 22,918 shares and the withholding of 9,019 shares to satisfy tax liabilities tied to restricted stock unit vesting.

How are Bruce Lucas’s spouse and family trusts involved in SLDE share ownership?

The Form 4 shows Slide Insurance shares held by Bruce Lucas’s spouse, by Securus Risk Management LLC, and through Ava and Emma Cloonen irrevocable trusts and a 2014 Grantor Retained Annuity Trust. Lucas disclaims beneficial ownership beyond his pecuniary interest in these indirect holdings.