Sentage Holdings (SNTG) director Bi Yingxin submits initial Form 3 insider report

Rhea-AI Filing Summary

Sentage Holdings Inc. director Bi Yingxin has filed an initial Form 3, which is the first required statement of beneficial ownership for company insiders. The filing lists Bi Yingxin as a director of Sentage Holdings Inc. and does not report any insider buy, sell, or other transactions.

Key Figures

Buy transactions: 0 transactions Sell transactions: 0 transactions Net shares bought or sold: 0 shares

3 metrics

Buy transactions 0 transactions Form 3 transactionSummary buyCount

Sell transactions 0 transactions Form 3 transactionSummary sellCount

Net shares bought or sold 0 shares Form 3 transactionSummary netBuySellShares, netBuySellDirection neutral

Key Terms

Form 3, beneficial ownership, reportingPersons

3 terms

Form 3 regulatory

"INSIDER FILING DATA (Form 3): initial statement of beneficial ownership"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

beneficial ownership regulatory

"initial statement of beneficial ownership for company insiders"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

reportingPersons regulatory

""reportingPersons": [{"name": "Bi Yingxin" ...}]"

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^*

Bi Yingxin

(Last) (First) (Middle)

501, PLATINUM TOWER

233 TAICANG RD.

(Street)

SHANGHAI 200001

(City) (State) (Zip)

CHINA

(Country)

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

3. Issuer Name and Ticker or Trading Symbol
Sentage Holdings Inc. [ SNTG ]

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

Explanation of Responses:

No securities are beneficially owned.

	/s/ Yingxin Bi	04/01/2026
	** 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 the Sentage Holdings Inc. (SNTG) Form 3 filing for Bi Yingxin show?

The Form 3 filing shows that Bi Yingxin is a director of Sentage Holdings Inc.. It is an initial statement of beneficial ownership and does not report any insider purchase, sale, or other transaction activity.

Did Bi Yingxin buy or sell Sentage Holdings Inc. (SNTG) shares in this Form 3?

No transactions are reported in this Form 3 for Bi Yingxin. The filing’s transaction summary shows zero buys, zero sells, and no other share movements disclosed for Sentage Holdings Inc. at this time.

What insider role does Bi Yingxin have at Sentage Holdings Inc. (SNTG)?

The filing identifies Bi Yingxin as a director of Sentage Holdings Inc. This role classifies Bi Yingxin as an insider under SEC rules, triggering the requirement to file a Form 3 initial ownership statement.

Does the Sentage Holdings Inc. (SNTG) Form 3 include any derivative securities for Bi Yingxin?

The Form 3 data shows an empty derivativeSummary, indicating no derivative securities, such as options or warrants, are reported for Bi Yingxin in this particular filing with Sentage Holdings Inc.

What does the transaction summary in the SNTG Form 3 indicate for Bi Yingxin?

The transaction summary lists zero buys, zero sells, and a netBuySellDirection of neutral. This means the Form 3 for Bi Yingxin records no insider trading activity in Sentage Holdings Inc. shares at the time of this report.