Kevin Xiaofeng Ma - 17 Nov 2025 SCHEDULE 13D/A Report for ATA Creativity Global Common Shares, $0.01 par value per share (AACG)

Filing manager: Kevin Xiaofeng Ma
Reporting owner: Ma Kevin Xiaofeng
Security: ATA Creativity Global Common Shares, $0.01 par value per share
Beneficially owned shares: 25,160,508 shares
Large-stake signal: Form
SCHEDULE 13D/A
Active or control-oriented beneficial ownership filing.
Ownership
40%
Beneficial ownership of this reported class.
Shares
25,160,508 shares
Shares beneficially owned as disclosed.
Event date
17 Nov 2025
Date tied to the ownership event or amendment.
Accepted by SEC
19 Nov 2025
EDGAR acceptance date.
How to read this large-stake filing
Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
Compare this filing with the holder history and issuer page before treating the percentage as a current position.
Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
Class ownership: 40%
Symbol: AACG
Shares outstanding: 63,536,636 shares
SEC form: SCHEDULE 13D/A
Accepted by SEC: 19 Nov 2025, 16:46:20 UTC
Event date: 17 Nov 2025
Next SEC filing: 30 Jan 2026
Source filing: View source filing

Key filing fact

Kevin Xiaofeng Ma disclosed 40% ownership in ATA Creativity Global Common Shares, $0.01 par value per share (AACG) on 17 Nov 2025.

Key facts

Kevin Xiaofeng Ma filed SCHEDULE 13D/A for ATA Creativity Global Common Shares, $0.01 par value per share (AACG).
Disclosed ownership: 40%.
Date of event: 17 Nov 2025.

This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

Reporting persons

Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.

Name	Ownership	Shares owned	Sole voting power	Shared voting power	Signature	Title	CIK
Ma Kevin Xiaofeng	40%	25,160,508	1,734,446	23,426,062	/s/Xiaofeng Ma	Xiaofeng Ma	0001456120
Able Knight Development Limited	7.9%	4,998,988	0	4,998,988	/s/Xiaofeng Ma	Xiaofeng Ma / Director
Precious Time Holdings Limited	7.9%	4,998,988	0	4,998,988	/s/ Authorized Signatory(ies) of Lion International Management Limited	Authorized Signatory(ies) of Lion International Management Limited as director of Precious Time Holdings Limited
Ma Family Trust	7.9%	4,998,988	0	4,998,988	/s/Authorized Signatory(ies) of HSBC International Trustee Limited	Authorized Signatory(ies) of HSBC International Trustee Limited as trustee of Ma Family Trust
Joingear Limited	29%	18,427,074	0	18,427,074	/s/ Xiaofeng Ma	Xiaofeng Ma / Director

CIK / CUSIP context first

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