Ambow (AMBO) director discloses 300k options with 4-year vesting

Rhea-AI Filing Summary

Ambow Education Holding Ltd. director Wang Mingjun reported holding options to purchase 300,000 Class A Ordinary Shares. The options have an exercise price of $0.1300 per share and expire on March 27, 2035. They vest over four years, with 25% vesting on the first anniversary of the grant date and the remaining 75% vesting in equal monthly installments over the next three years.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Wang Mingjun

Role Director

Type	Security	Shares	Price	Value
holding	Options to purchase Class A Ordinary Shares	--	--	--

Holdings After Transaction: Options to purchase Class A Ordinary Shares — 300,000 shares (Direct)

Footnotes (1)

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Understanding Insider Trading Forms →

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Wang Mingjun

(Last) (First) (Middle)

C/O AMBOW EDUCATION HOLDING LTD.

10080 N. WOLFE RD, SUITE SW3-200

(Street)

CUPERTINO CALIFORNIA 95014

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
Ambow Education Holding Ltd. [ AMBO ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Options to purchase Class A Ordinary Shares	03/27/2026	03/27/2035	Class A Ordinary Shares	300,000(1)	$0.13	D

Explanation of Responses:

1. The stock options have a four-year vesting period, with 25% vesting upon the first anniversary of the grant date and the remaining 75% vesting monthly in equal intallments over the subsequent three years.

	/s/ Mingjun Wang	03/24/2026
	** 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 5 (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 3: SEC 1473 (03-26)

FAQ

What does Ambow Education (AMBO) director Wang Mingjun report in this Form 3?

Director Wang Mingjun reports holding options to purchase 300,000 Ambow Class A Ordinary Shares. These options are disclosed as part of the initial beneficial ownership statement required when someone becomes a reporting insider.

How many Ambow (AMBO) shares are covered by Wang Mingjun’s reported options?

The reported options cover 300,000 underlying Class A Ordinary Shares of Ambow Education. This represents the number of shares that could be acquired if all options are fully vested and exercised according to their terms.

What is the exercise price of the options reported by Ambow (AMBO) director Wang Mingjun?

The options have an exercise price of $0.1300 per Class A Ordinary Share. This is the price at which the director may buy the shares once the options have vested and while they remain unexpired.

When do Wang Mingjun’s Ambow (AMBO) stock options expire?

The options are scheduled to expire on March 27, 2035. After this expiration date, any unexercised options will lapse, and the right to purchase the underlying Class A Ordinary Shares will be lost.

How do the Ambow (AMBO) stock options held by Wang Mingjun vest over time?

The options vest over four years. Twenty-five percent vests on the first anniversary of the grant date, and the remaining seventy-five percent vests in equal monthly installments over the following three years, as described in the footnote.

Is this Ambow (AMBO) Form 3 filing a purchase or sale of shares?

This Form 3 filing does not report a purchase or sale of shares. It discloses an existing holding of stock options, including the number of underlying shares, exercise price, vesting schedule, and expiration date.