STOCK TITAN

ON24 (ONTF) director’s shares and options cashed out in $8.10-per-share merger

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

Rhea-AI Filing Summary

ON24 INC. director Dominique Trempont reported dispositions of common stock and stock options in connection with the completion of a cash merger. On April 1, 2026, all outstanding ON24 common shares were canceled and converted into the right to receive $8.10 per share in cash, with similar treatment for RSUs.

On the same date, Trempont’s options to buy 20,000 shares at $13.33, 12,131 shares at $1.35, and 21,000 shares at $1.23 were canceled and converted into cash equal to $8.10 minus the exercise price per share. A disposition of 276,389 common shares to the issuer was also reported, leaving Trempont with no reported remaining holdings or options after the merger.

Positive

  • None.

Negative

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Insights

Director’s equity fully cashed out in ON24’s go-private merger.

The filing shows Dominique Trempont disposing of common shares and options as ON24 is acquired and becomes a wholly owned subsidiary of Cvent Atlanta, LLC. Each common share is converted into a cash right of $8.10 per share.

Outstanding stock options are canceled and replaced by a cash payment equal to $8.10 minus each option’s exercise price. With total shares following each transaction reported as zero and an empty derivativeSummary, the director’s reportable ON24 equity position appears fully settled through the merger consideration.

Insider Trempont Dominique
Role Director
Type Security Shares Price Value
Disposition Stock Options (Right to buy) 20,000 $0.00 --
Disposition Stock Options (Right to buy) 12,131 $0.00 --
Disposition Stock Options (Right to buy) 21,000 $0.00 --
Disposition Common Stock 276,389 $0.00 --
Holdings After Transaction: Stock Options (Right to buy) — 0 shares (Direct); Common Stock — 0 shares (Direct)
Footnotes (1)
  1. Pursuant to the Agreement and Plan of Merger, dated as of December 29, 2025 (the "Merger Agreement") among the Issuer, Cvent Atlanta, LLC ("Parent"), and Summit Sub Corp. ("Merger Sub"), on April 1, 2026, Merger Sub merged with and into the Issuer, with the Issuer continuing as the surviving company and a wholly-owned subsidiary of Parent (the "Merger"). At the effective time of the Merger, each outstanding share of Issuer common stock was automatically canceled and converted into the right to receive cash in an amount equal to $8.10 per share, without interest, with similar treatment for outstanding RSUs. At the effective time of the Merger, each outstanding option to purchase Issuer common stock was automatically canceled and converted into the right to receive cash in an amount equal to $8.10 less the exercise price per share of such option.
Merger cash price $8.10 per share Cash consideration for each outstanding ON24 common share
Common shares disposed 276,389 shares ON24 common stock reported as issuer disposition on April 1, 2026
Option grant 1 20,000 options at $13.33 Stock options canceled and converted into cash right per merger terms
Option grant 2 12,131 options at $1.35 Stock options canceled and converted into cash right per merger terms
Option grant 3 21,000 options at $1.23 Stock options canceled and converted into cash right per merger terms
Derivative transactions 3 derivative entries Stock option dispositions reported with code D on April 1, 2026
Dispositions count 4 transactions All classified as dispose in transactionSummary
Agreement and Plan of Merger regulatory
"Pursuant to the Agreement and Plan of Merger, dated as of December 29, 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.
Merger regulatory
"on April 1, 2026, Merger Sub merged with and into the Issuer"
A merger is when two companies combine into a single business, with ownership and control reorganized so they operate as one entity. For investors it matters because mergers can change the value and risk of holdings—shares may be exchanged, diluted, or rise if the combined company saves costs or gains market power, and the deal often depends on regulatory approval and successful integration like two households joining resources and routines.
RSUs financial
"with similar treatment for outstanding RSUs"
RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.
stock options financial
"each outstanding option to purchase Issuer common stock was automatically canceled"
Stock options are agreements that give a person the right to buy or sell a company's stock at a specific price within a certain time frame. They are often used as a reward or incentive, similar to a coupon that can be used later if the stock price rises, allowing the holder to make a profit.
wholly-owned subsidiary financial
"the Issuer continuing as the surviving company and a wholly-owned subsidiary of Parent"
A wholly-owned subsidiary is a company whose entire ownership is held by another company, called the parent, so the parent controls all shares, board appointments and major decisions. For investors this matters because the subsidiary’s profits, losses, assets and liabilities are treated as part of the parent’s financial picture, affecting valuation and risk exposure — imagine a parent owning a single storefront outright and consolidating its receipts and bills into the parent’s books.
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*
Trempont Dominique

(Last)(First)(Middle)
C/O ON24, INC.
301 HOWARD STREET, SUITE 1100

(Street)
SAN FRANCISCO CALIFORNIA 94105

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
ON24 INC. [ ONTF ]
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 Stock04/01/2026D276,389D(1)0.00D
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
Stock Options (Right to buy)$13.3304/01/2026D20,000 (2)12/11/2030Common Stock20,000$0.000.00D
Stock Options (Right to buy)$1.3504/01/2026D12,131 (2)12/21/2028Common Stock12,131$0.000.00D
Stock Options (Right to buy)$1.2304/01/2026D21,000 (2)01/16/2030Common Stock21,000$0.000.00D
Explanation of Responses:
1. Pursuant to the Agreement and Plan of Merger, dated as of December 29, 2025 (the "Merger Agreement") among the Issuer, Cvent Atlanta, LLC ("Parent"), and Summit Sub Corp. ("Merger Sub"), on April 1, 2026, Merger Sub merged with and into the Issuer, with the Issuer continuing as the surviving company and a wholly-owned subsidiary of Parent (the "Merger"). At the effective time of the Merger, each outstanding share of Issuer common stock was automatically canceled and converted into the right to receive cash in an amount equal to $8.10 per share, without interest, with similar treatment for outstanding RSUs.
2. At the effective time of the Merger, each outstanding option to purchase Issuer common stock was automatically canceled and converted into the right to receive cash in an amount equal to $8.10 less the exercise price per share of such option.
Remarks:
/s/ Trempont Dominique by Charles Rogerson, as Attorney-in-Fact04/02/2026
** 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 does the ON24 (ONTF) Form 4 for Dominique Trempont report?

The Form 4 reports that director Dominique Trempont disposed of ON24 common stock and stock options in connection with a completed cash merger, with all reported holdings and options canceled and converted into defined cash rights under the merger terms.

What cash amount did ON24 (ONTF) shareholders receive in the merger?

Each outstanding ON24 common share was automatically canceled and converted into the right to receive $8.10 per share in cash, without interest. The same merger agreement provided similar cash-based treatment for outstanding restricted stock units (RSUs).

How were ON24 (ONTF) stock options treated in the merger?

Each outstanding option to purchase ON24 common stock was automatically canceled and converted into the right to receive cash equal to $8.10 minus the option’s exercise price per share, aligning option holders’ treatment with the per-share cash consideration paid to common shareholders.

What specific ON24 (ONTF) option grants did Trempont dispose of?

Trempont reported dispositions of options covering 20,000 shares at an exercise price of $13.33, 12,131 shares at $1.35, and 21,000 shares at $1.23 per share, all canceled and converted into cash rights under the merger terms.

How many ON24 (ONTF) common shares did Trempont report disposing of?

The filing shows a disposition of 276,389 shares of ON24 common stock in an issuer-related transaction tied to the merger, with the total shares following the transaction reported as zero, indicating no remaining directly held common shares after completion.

What corporate change at ON24 (ONTF) triggered these Form 4 transactions?

The transactions were triggered when Summit Sub Corp. merged into ON24 under a Merger Agreement with Cvent Atlanta, LLC. ON24 continued as the surviving company and became a wholly-owned subsidiary of Cvent Atlanta, LLC following this cash merger.