How many restricted share units does Peter Yeung hold in Aurora Mobile (JG)?

He holds 87,118 restricted share units. Each restricted share unit represents a contingent right to receive one Class A common share, with this remaining unvested portion scheduled to fully vest on August 1, 2026 under Aurora Mobile’s share incentive plan.

What is the ADS to Class A share ratio for Aurora Mobile (JG)?

Every three American depositary shares represent 40 Class A common shares. This ratio helps investors translate Peter Yeung’s 45,736 American depositary shares into the equivalent number of underlying Class A common shares in Aurora Mobile’s capital structure.

Aurora Mobile director files Form 3 ownership details

Aurora Mobile Ltd director files initial ownership report.

Filing Impact

(Moderate)

Filing Sentiment

(Neutral)How Sentiment works

Sentiment and the balance of points

Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

How Sentiment works How the balance works

Form Type

Rhea-AI Filing Summary

Aurora Mobile Ltd director files initial ownership report. Peter Si Ngai Yeung reports beneficial ownership of 87,118 restricted share units, each representing the right to receive one Class A common share. These RSUs were granted on August 1, 2025 and the remaining unvested portion will fully vest on August 1, 2026.

He also reports direct ownership of 45,736 American depositary shares. Every three American depositary shares represent 40 Class A common shares. The restricted share units have no expiration date, reflecting a standard equity compensation award rather than a market purchase or sale.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Yeung Peter Si Ngai

Role Director

Type	Security	Shares	Price	Value
holding	Restricted share units	--	--	--
holding	American depositary shares	--	--	--

Holdings After Transaction: Restricted share units — 87,118 contracts (Direct); American depositary shares — 45,736 shares (Direct)

Footnotes (5)

F1. Every three American depositary shares of the Issuer represent 40 Class A common shares.
F2. The restricted share units ("RSUs") were granted to the reporting person on August 1, 2025 pursuant to a share incentive plan of the Issuer and will fully vest on August 1, 2026.
F3. The restricted shares do not have an expiration date.
F4. This represents the remaining unvested portion of the RSUs granted to the reporting person on August 1, 2025 and will vest on August 1, 2026.
F5. Each RSU represents the contingent right to receive one (1) Class A common share of the Issuer upon vesting.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Aurora Mobile (JG) director Peter Yeung report in this Form 3?

Peter Si Ngai Yeung reports his initial beneficial ownership in Aurora Mobile. He holds 87,118 restricted share units linked to Class A common shares and 45,736 American depositary shares, reflecting equity compensation and existing holdings, not new market purchases or sales.

When do Peter Yeung’s Aurora Mobile (JG) RSUs vest?

The remaining unvested restricted share units will fully vest on August 1, 2026. These RSUs were originally granted on August 1, 2025 under Aurora Mobile’s share incentive plan and have no expiration date, providing a clear schedule for when the underlying shares become deliverable.

How many American depositary shares of Aurora Mobile (JG) does Peter Yeung own?

He reports direct ownership of 45,736 American depositary shares. According to the disclosure, every three American depositary shares represent 40 Class A common shares, giving investors a clear sense of how these depositary shares relate to Aurora Mobile’s underlying equity structure.

Are Peter Yeung’s Aurora Mobile (JG) RSUs market purchases or compensation?

The restricted share units are compensation granted under a share incentive plan. They were awarded on August 1, 2025 and will fully vest on August 1, 2026, representing equity-based pay rather than open-market buying or selling of Aurora Mobile shares or ADSs.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/16/2026 - 08:12 AM EDT

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^*

Yeung Peter Si Ngai

(Last)

(First)

(Middle)

31/F, BLOCK 12-A, SHENZHEN BAY

CIENCE AND TECHNOLOGY ECOLOGICAL PARK

(Street)

SHENZHEN

518057

(City)

(State)

(Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/16/2026

3. Issuer Name and Ticker or Trading Symbol
Aurora Mobile Ltd [ JG ]

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

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

5. 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 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)
American depositary shares⁽¹⁾	45,736	D

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)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	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)
Restricted share units	⁽²⁾	⁽³⁾	Class A Common Shares	87,118⁽⁴⁾	⁽⁵⁾	D

Explanation of Responses:

1. Every three American depositary shares of the Issuer represent 40 Class A common shares.

2. The restricted share units ("RSUs") were granted to the reporting person on August 1, 2025 pursuant to a share incentive plan of the Issuer and will fully vest on August 1, 2026.

3. The restricted shares do not have an expiration date.

4. This represents the remaining unvested portion of the RSUs granted to the reporting person on August 1, 2025 and will vest on August 1, 2026.

5. Each RSU represents the contingent right to receive one (1) Class A common share of the Issuer upon vesting.

	/s/ Peter Si Ngai Yeung	03/16/2026
	** 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.

Source: View Original Filing on SEC EDGAR