Na Ai - 17 Mar 2026 Form 3 Insider Report for 17 Education & Technology Group Inc. (YQ)

Role: Vice President, Director
Signature: /s/ Na Ai
Issuer symbol: YQ
Transactions as of: 17 Mar 2026
Net transactions value: $0
Form type: 3
Filing time: 17 Mar 2026, 06:04:02 UTC
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Ai Na	Vice President, Director	16/F, BLOCK B,, WANGJING GREENLAND CENTER, CHAOYANG, BEIJING, CHINA	/s/ Na Ai	17 Mar 2026	0002062300

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	YQ	American depositary shares						44,000	17 Mar 2026	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	YQ	Options							17 Mar 2026	Class A ordinary shares	400,000	$0.001400	Direct	F2
holding	YQ	Options							17 Mar 2026	Class A ordinary shares	400,000	$0.001400	Direct	F3
holding	YQ	Options							17 Mar 2026	Class A ordinary shares	5,000,000	$0.001400	Direct	F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each American depositary share ("ADS") represents fifty (50) Class A ordinary shares, with a par value of US$0.0001 per share, of 17 Education & Technology Group Inc. (the "Company").
F2	On July 10, 2021, the reporting person was granted the options to purchase 400,000 Class A ordinary shares of the Company. These options vest in four equal annual installments beginning on July 10, 2022 and have been fully vested.
F3	On January 10, 2022, the reporting person was granted the options to purchase 400,000 Class A ordinary shares of the Company. These options vest in four equal annual installments beginning on January 10, 2023 and have been fully vested.
F4	On October 10, 2024, the reporting person was granted the options to purchase 5,000,000 Class A ordinary shares of the Company. These options vest in three equal annual installments beginning on the grant date, i.e., October 10, 2024.