SL Science director Liu Mingche files initial Form 3

SL Science Holding Ltd filed an initial Form 3 for director Liu Mingche.

Accepted by SEC EDGAR 06/16/2026 - 05:17 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

SL Science Holding Ltd filed an initial Form 3 for director Liu Mingche. This filing serves as the first statement of beneficial ownership for this insider and establishes a baseline record of their reporting status with no transactions disclosed in this document.

Key Terms

Form 3, beneficial ownership, derivative securities

3 terms

Form 3 regulatory

"SL Science Holding Ltd filed an initial Form 3 for director Liu Mingche"

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 financial

"This filing serves as the first statement of beneficial ownership for this insider"

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.

derivative securities financial

"The Form 3 data shows no derivative securities reported for Liu Mingche"

Financial contracts whose value is tied to the price or performance of another asset, such as a stock, bond, commodity, index, or currency; examples include options, futures and swaps. They matter to investors because they let you protect against price swings, bet on future moves or gain larger exposure with less upfront cash—like using a lever or insurance policy on an investment—so they can amplify gains and losses and help manage portfolio risk.

FAQ

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

What does the SLBT Form 3 filing for Liu Mingche show?

The Form 3 for SL Science Holding Ltd director Liu Mingche reports their status as an insider. It is an initial ownership statement and, in this case, does not list any specific stock transactions or current holdings in the filing data provided.

Is Liu Mingche a director or officer of SL Science Holding Ltd (SLBT)?

The filing identifies Liu Mingche as a director of SL Science Holding Ltd and not as an officer. This means they sit on the company’s board, participating in oversight and governance rather than holding an executive management position according to this document.

Does the SLBT Form 3 show any share purchases or sales by Liu Mingche?

The Form 3 data provided shows no reported purchases, sales, or other stock transactions by Liu Mingche. All transaction-related counts, including buy, sell, exercise, and gifts, are listed as zero, indicating purely an initial registration of insider status.

What is the purpose of this Form 3 for SL Science Holding Ltd (SLBT)?

This Form 3 serves as an initial statement of beneficial ownership for director Liu Mingche. It satisfies SEC requirements that insiders disclose their status and provides a baseline from which any future Form 4 or Form 5 transaction reports will be compared.

Does the SLBT Form 3 mention any derivative securities for Liu Mingche?

The Form 3 data shows no derivative securities reported for Liu Mingche. The derivative summary section is empty and the derivative transaction count is zero, indicating no options, warrants, or similar derivative positions are disclosed in this particular filing excerpt.

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

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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^*

Liu Mingche

(Last) (First) (Middle)

C/O 11TH FLOOR, NO. 479 CHONGYANG ROAD,

NANGANG DISTRICT

(Street)

TAIPEI 115010

(City) (State) (Zip)

TAIWAN

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
06/12/2026

3. Issuer Name and Ticker or Trading Symbol
SL Science Holding Ltd [ SLBT ]

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/ Mingche Liu	06/16/2026
	** 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.
* Form 3: SEC 1473 (03-26)