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Kellanova (K) executive equity cashed out at $83.50 in Mars acquisition

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

Rhea-AI Filing Summary

Kellanova reported an insider equity transaction tied to its merger with an affiliate of Mars, Incorporated. A senior vice president disposed of 20,291 shares of common stock on 12/11/2025, as each share of Kellanova common stock was automatically converted into the right to receive $83.50 in cash under the merger agreement.

At the merger’s effective time, the officer’s restricted stock units, performance-based restricted stock units and stock options were cancelled and converted into cash rights based on the same $83.50 per-share merger consideration, plus accrued dividend equivalents where applicable. Performance-based units were deemed fully vested at the greater of target or actual performance, and remaining RSU cash awards generally keep their original vesting schedules.

Positive

  • None.

Negative

  • None.

Insights

Mars’ cash merger with Kellanova converts this officer’s equity into cash-based awards at $83.50 per share.

This Form 4 shows how one Kellanova senior vice president’s equity awards were treated when an affiliate of Mars, Incorporated acquired the company. Each outstanding Kellanova common share was cancelled and converted into the right to receive $83.50 in cash, explaining the disposal of 20,291 directly held shares on 12/11/2025.

The filing details that time-based RSUs, performance-based RSUs and stock options were all cancelled and replaced with cash rights. For RSUs, the cash amount equals the number of underlying shares times the $83.50 merger consideration, plus dividend equivalents. Performance-based units were deemed fully vested at the greater of target or actual performance, then cashed out on the same per-share basis.

Options are treated similarly, but only their “in-the-money” value is paid: the number of option shares multiplied by the excess of the $83.50 per‑share merger consideration over the option exercise price. Some RSU cash awards will continue to follow the original vesting schedule or accelerate upon a qualifying termination, so future company obligations will depend on ongoing employment status and these pre-defined terms.

Insider HUGHES CHARISSE FORD
Role Senior Vice President
Type Security Shares Price Value
Disposition Restricted Stock Units 3,004 $83.50 $251K
Disposition Restricted Stock Units 3,678.634 $83.50 $307K
Disposition Restricted Stock Units 9,520.917 $83.50 $795K
Grant/Award Performance-based Restricted Stock Units 18,837 $0.00 --
Disposition Performance-based Restricted Stock Units 18,837 $83.50 $1.57M
Disposition Stock Option 12,210 $32.27 $394K
Disposition Common 20,291 $83.50 $1.69M
Holdings After Transaction: Restricted Stock Units — 0 shares (Direct); Performance-based Restricted Stock Units — 18,837 shares (Direct); Stock Option — 0 shares (Direct); Common — 0 shares (Direct)
Footnotes (1)
  1. Pursuant to the Agreement and Plan of Merger, dated as of August 13, 2024, by and among the Issuer, Acquiror 10VB8, LLC ("Acquiror"), Merger Sub 10VB8, LLC ("Merger Sub"), and solely for the limited purposes set forth therein, Mars, Incorporated, Merger Sub merged with and into the Issuer, with the Issuer surviving as a wholly owned subsidiary of Acquiror (the "Merger"). At the effective time of the Merger (the "Effective Time"), upon the terms and subject to the conditions set forth in the Merger Agreement, each share of the Issuer's common stock, par value $0.25 per share ("Common Stock"), that was issued and outstanding immediately prior to the Effective Time was automatically cancelled and converted into the right to receive $83.50 per share in cash, without interest and subject to any applicable withholding taxes (the "Merger Consideration"). Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, these restricted stock units ("RSUs") were cancelled and converted into the right to receive an amount in cash, without interest, equal to the sum of the product of the number of shares of Common Stock issuable pursuant to such RSUs and the per share Merger Consideration, plus all dividend equivalents accrued or credited with respect to such RSUs. Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, these RSUs were cancelled and converted into the contractual right of the Reporting Person to receive a payment in an amount of cash (without interest and subject to applicable tax withholdings) equal to the sum of the per share Merger Consideration multiplied by the total number of shares of Common Stock issuable pursuant to such RSUs as of immediately prior to the Effective Time plus all dividend equivalents accrued or credited with respect to such RSUs (each, a "Converted RSU Cash Award"). Each Converted RSU Cash Retention Award will generally be subject to the same terms and conditions as applied to such RSUs immediately prior to the Effective Time and will become payable in accordance with the original vesting schedule applicable to the corresponding RSUs or, if earlier, upon a qualifying termination of employment. Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each performance-based restricted stock unit ("PSU") outstanding immediately prior to the Effective Time was deemed fully vested, based on the greater of target or actual level of performance, and was cancelled and converted into the right of the Reporting Person to receive an amount, in cash, without interest, equal to the sum of the product of such number of shares of Common Stock issuable pursuant to the PSU (based on the level of vesting described above) and the per share Merger Consideration, plus all dividend equivalents accrued or credited with respect to such PSU, subject to tax withholding. Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each option to purchase a share of Common Stock (an "Option") that was outstanding and unexercised as of immediately prior to the Effective Time was converted into the right of the Reporting Person to receive an amount, in cash, without interest, equal to the product of the total number of shares subject to such Option and the excess, if any, of the per share Merger Consideration over the exercise price per share of Common Stock underlying the Option.
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
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*
HUGHES CHARISSE FORD

(Last) (First) (Middle)
412 N. WELLS ST.

(Street)
CHICAGO IL 60654

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
KELLANOVA [ K ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
Senior Vice President
3. Date of Earliest Transaction (Month/Day/Year)
12/11/2025
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 12/11/2025 D(1) 20,291 D $83.5 0 D
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 Units (2) 12/11/2025 D(2) 3,004 02/17/2026 02/17/2026 Common 3,004 $83.5 0 D
Restricted Stock Units (2) 12/11/2025 D(2) 3,678.634 02/16/2027 02/16/2027 Common 3,678.634 $83.5 0 D
Restricted Stock Units (3) 12/11/2025 D(3) 9,520.917 02/21/2028 02/21/2028 Common 9,520.917 $83.5 0 D
Performance-based Restricted Stock Units (4) 12/11/2025 A(4) 18,837 (4) (4) Common 18,837 $0 18,837 D
Performance-based Restricted Stock Units (4) 12/11/2025 D(4) 18,837 (4) (4) Common 18,837 $83.5 0 D
Stock Option $51.23 12/11/2025 D(5) 12,210 (5) 02/19/2031 Common 12,210 $32.27 0 D
Explanation of Responses:
1. Pursuant to the Agreement and Plan of Merger, dated as of August 13, 2024, by and among the Issuer, Acquiror 10VB8, LLC ("Acquiror"), Merger Sub 10VB8, LLC ("Merger Sub"), and solely for the limited purposes set forth therein, Mars, Incorporated, Merger Sub merged with and into the Issuer, with the Issuer surviving as a wholly owned subsidiary of Acquiror (the "Merger"). At the effective time of the Merger (the "Effective Time"), upon the terms and subject to the conditions set forth in the Merger Agreement, each share of the Issuer's common stock, par value $0.25 per share ("Common Stock"), that was issued and outstanding immediately prior to the Effective Time was automatically cancelled and converted into the right to receive $83.50 per share in cash, without interest and subject to any applicable withholding taxes (the "Merger Consideration").
2. Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, these restricted stock units ("RSUs") were cancelled and converted into the right to receive an amount in cash, without interest, equal to the sum of the product of the number of shares of Common Stock issuable pursuant to such RSUs and the per share Merger Consideration, plus all dividend equivalents accrued or credited with respect to such RSUs.
3. Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, these RSUs were cancelled and converted into the contractual right of the Reporting Person to receive a payment in an amount of cash (without interest and subject to applicable tax withholdings) equal to the sum of the per share Merger Consideration multiplied by the total number of shares of Common Stock issuable pursuant to such RSUs as of immediately prior to the Effective Time plus all dividend equivalents accrued or credited with respect to such RSUs (each, a "Converted RSU Cash Award"). Each Converted RSU Cash Retention Award will generally be subject to the same terms and conditions as applied to such RSUs immediately prior to the Effective Time and will become payable in accordance with the original vesting schedule applicable to the corresponding RSUs or, if earlier, upon a qualifying termination of employment.
4. Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each performance-based restricted stock unit ("PSU") outstanding immediately prior to the Effective Time was deemed fully vested, based on the greater of target or actual level of performance, and was cancelled and converted into the right of the Reporting Person to receive an amount, in cash, without interest, equal to the sum of the product of such number of shares of Common Stock issuable pursuant to the PSU (based on the level of vesting described above) and the per share Merger Consideration, plus all dividend equivalents accrued or credited with respect to such PSU, subject to tax withholding.
5. Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each option to purchase a share of Common Stock (an "Option") that was outstanding and unexercised as of immediately prior to the Effective Time was converted into the right of the Reporting Person to receive an amount, in cash, without interest, equal to the product of the total number of shares subject to such Option and the excess, if any, of the per share Merger Consideration over the exercise price per share of Common Stock underlying the Option.
/s/ Todd W. Haigh, Attorney-in-fact 12/11/2025
** 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.
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FAQ

What insider transaction did Kellanova (K) report on December 11, 2025?

The filing reports that a Kellanova senior vice president disposed of 20,291 shares of common stock on 12/11/2025, when those shares were cancelled and converted into the right to receive cash in connection with the Mars merger.

What cash amount per share did Kellanova (K) stockholders receive in the Mars merger?

Each share of Kellanova common stock outstanding immediately before the effective time of the merger was automatically cancelled and converted into the right to receive $83.50 per share in cash, without interest and subject to applicable tax withholding.

How were Kellanova (K) restricted stock units treated in the Mars acquisition?

At the merger’s effective time, Kellanova RSUs held by the reporting person were cancelled and converted into cash rights equal to the number of underlying shares multiplied by the $83.50 merger consideration, plus all accrued or credited dividend equivalents.

What happened to Kellanova (K) performance-based restricted stock units in the merger?

Each performance-based restricted stock unit was deemed fully vested based on the greater of target or actual performance, then cancelled and converted into the right to receive cash equal to the vested share count times $83.50, plus related dividend equivalents, subject to tax withholding.

How were Kellanova (K) stock options handled for this officer in the Mars deal?

Each outstanding Kellanova stock option was converted into a right to receive cash equal to the total number of shares subject to the option multiplied by the excess, if any, of the $83.50 per‑share merger consideration over the option’s exercise price, paid without interest and subject to tax withholding.

Will any of the Kellanova (K) officer’s awards continue to vest after the merger?

The filing states that each Converted RSU Cash Award will generally remain subject to the same terms and conditions as the original RSUs and will become payable according to the original vesting schedule, or earlier upon a qualifying termination of employment.

Kellanova

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