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Director Sonenshine fully exits First Foundation (FFWM) stock in FirstSun merger

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

First Foundation Inc. director Jacob Sonenshine reported disposing of all his shares of the company’s common stock in connection with its merger with FirstSun Capital Bancorp. The filing shows an issuer disposition of 23,863 directly held shares and 94,882 indirectly held shares through a family trust.

Under the Merger Agreement, each First Foundation share converted into the right to receive 0.16083 shares of FirstSun common stock, with cash in lieu of fractional shares. Restricted stock units covering 15,210 First Foundation shares were converted into FirstSun restricted stock units and then forfeited upon his separation of service. After these transactions, Sonenshine no longer beneficially owns any First Foundation common stock.

Positive

  • None.

Negative

  • None.
Insider SONENSHINE JACOB
Role Director
Type Security Shares Price Value
Disposition Common Stock 23,863 $0.00 --
Disposition Common Stock 94,882 $0.00 --
Holdings After Transaction: Common Stock — 0 shares (Direct); Common Stock — 0 shares (Indirect, Family Trust)
Footnotes (1)
  1. Disposed of pursuant to the Agreement and Plan of Merger, dated October 27, 2025 (the "Merger Agreement"), by and between the Issuer and FirstSun Capital Bancorp ("FirstSun"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 0.16083 shares of FirstSun common stock (the "Exchange Ratio"), with cash paid in lieu of fractional shares. As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock. Includes restricted stock units with respect to 15,210 shares of the Issuer's common stock. Pursuant to the Merger Agreement, at the effective time of the merger, the restricted stock units were assumed by FirstSun and converted into restricted stock units with respect to a number of shares of FirstSun common stock equal to the number of issuer shares underlying the restricted stock unit multiplied by the Exchange Ratio. Upon the reporting person's separation of service at the effective time of the merger, all restricted stock units were forfeited.
Direct shares disposed 23,863 shares Common stock, issuer disposition on April 1, 2026
Indirect shares disposed (Family Trust) 94,882 shares Common stock, issuer disposition on April 1, 2026
Exchange ratio 0.16083 shares FirstSun common stock received per First Foundation share
Restricted stock units 15,210 shares First Foundation RSUs converted to FirstSun RSUs, then forfeited
Price per share in Form 4 $0.0000 per share Code D issuer disposition, consideration paid in FirstSun stock
Shares held after transaction 0 shares Total First Foundation common stock beneficially owned by Sonenshine
Agreement and Plan of Merger regulatory
"Disposed of pursuant to the Agreement and Plan of Merger, dated October 27, 2025"
An Agreement and Plan of Merger is a formal document where two companies agree to combine into one, outlining how the process will happen. It’s like a step-by-step plan for merging, and it matters because it shows both sides have agreed on the details before the official transition takes place.
Exchange Ratio financial
"converted into the right to receive 0.16083 shares of FirstSun common stock (the "Exchange Ratio")"
The exchange ratio is the number used to decide how many shares of one company you get for each share you own in another company during a merger or acquisition. It’s like a recipe that tells you how to swap shares fairly, ensuring both companies’ values are balanced. This ratio matters because it determines how ownership divides between the companies' shareholders.
restricted stock units financial
"Includes restricted stock units with respect to 15,210 shares of the Issuer's common stock"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
beneficially owns regulatory
"the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock"
Beneficially owns means a person or entity enjoys the economic benefits and control of a security even if the legal title or registration is held in another name. Think of it like having the keys and profits from a car that is registered to a friend: you use it, benefit from it, and make decisions about it even though the official paperwork lists someone else. For investors, this matters because it reveals who truly controls shares, affects voting power, potential conflicts of interest, and regulatory disclosure obligations.
Family Trust financial
"transaction_shares: 94882.0000 ... nature_of_ownership: "Family Trust""
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
X
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*
SONENSHINE JACOB

(Last)(First)(Middle)
5221 NORTH O'CONNOR BOULEVARD
STE 1375

(Street)
IRVING TEXAS 75039

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
First Foundation Inc. [ FFWM ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
04/01/2026
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 Stock04/01/2026D23,863D$0.000(1)(2)D
Common Stock04/01/2026D94,882D$0.000(1)IFamily Trust
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
Explanation of Responses:
1. Disposed of pursuant to the Agreement and Plan of Merger, dated October 27, 2025 (the "Merger Agreement"), by and between the Issuer and FirstSun Capital Bancorp ("FirstSun"). Pursuant to the terms of the Merger Agreement, at the effective time of the merger, each share of Issuer common stock converted into the right to receive 0.16083 shares of FirstSun common stock (the "Exchange Ratio"), with cash paid in lieu of fractional shares. As a result of the merger, the reporting person no longer beneficially owns, directly or indirectly, any shares of Issuer common stock.
2. Includes restricted stock units with respect to 15,210 shares of the Issuer's common stock. Pursuant to the Merger Agreement, at the effective time of the merger, the restricted stock units were assumed by FirstSun and converted into restricted stock units with respect to a number of shares of FirstSun common stock equal to the number of issuer shares underlying the restricted stock unit multiplied by the Exchange Ratio. Upon the reporting person's separation of service at the effective time of the merger, all restricted stock units were forfeited.
/s/ Bruno Carrijo, attorney in fact for Jacob P. Sonenshine04/01/2026
** 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 transaction did Jacob Sonenshine report for First Foundation (FFWM)?

Jacob Sonenshine reported an issuer disposition of all his First Foundation common stock. He disposed of 23,863 directly held shares and 94,882 indirectly held shares through a family trust, tied to the company’s merger with FirstSun Capital Bancorp under a Merger Agreement.

How is First Foundation (FFWM) stock being converted in the FirstSun merger?

Each First Foundation common share is being converted into the right to receive 0.16083 shares of FirstSun common stock. Cash is paid instead of issuing fractional FirstSun shares, so former First Foundation holders receive only whole FirstSun shares plus any applicable cash adjustment.

Does Jacob Sonenshine still own First Foundation (FFWM) shares after the merger?

According to the Form 4, Jacob Sonenshine no longer beneficially owns any First Foundation common stock. All directly and indirectly held shares were disposed of in the merger, leaving him with no direct or indirect beneficial ownership in First Foundation after completion.

What happened to Jacob Sonenshine’s restricted stock units tied to First Foundation (FFWM)?

His holdings included restricted stock units for 15,210 First Foundation shares. At the merger’s effective time, these units were assumed by FirstSun and converted using the 0.16083 exchange ratio, then all such restricted stock units were forfeited upon his separation of service at that time.

How many First Foundation (FFWM) shares did the Family Trust dispose of?

The Form 4 shows an issuer disposition of 94,882 First Foundation common shares held indirectly through a Family Trust. This transaction occurred at the merger’s effective time and, together with directly held shares, eliminated Sonenshine’s beneficial ownership of First Foundation stock.