[Form 4] Ouster, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Schedule 13G Filing Overview: Tong Wu has filed a Schedule 13G indicating passive beneficial ownership of Armlogi Holding Corp. (CUSIP 042255109) common stock.

• Shares held: 3,460,000
• Ownership percentage: 8.2 % of the 42,250,934 shares outstanding as of 30 June 2025
• Voting & dispositive power: Sole power over all reported shares; no shared power
• Filing type: Rule 13d-1(c) passive investor report (Schedule 13G)
• Event date: 30 June 2025 Signature date: 09 July 2025

This filing signals that Mr. Wu has crossed the 5 % threshold and now ranks among the company’s largest shareholders. No additional transactions, purchase prices, or strategic intentions are disclosed, and the filer certifies the information as true and complete.

Positive

• Increased institutional-style stake may signal investor confidence and could enhance share-price stability through committed ownership.

Negative

• Ownership concentration gives a single investor significant voting influence, which could sway outcomes if future intent changes.

Insights

Securities Analyst

TL;DR: Passive 8.2 % stake adds notable shareholder but reveals no strategic plans—market impact likely modest.

The 13G shows Tong Wu controls 3.46 million shares, giving him a meaningful minority stake. Because it is a 13G (not 13D), he certifies no activist intent, suggesting a passive investment. The stake’s size could improve float stability and signal confidence in BTOC, yet without transaction data we cannot assess entry price or profitability. Overall, the filing is informational rather than transformative and should be viewed as neutral for valuation in the near term.

Corporate Governance Expert

TL;DR: New 8.2 % holder may influence governance voting; passive status limits immediate control risk.

An individual investor now owns over 8 % of outstanding shares with sole voting rights, potentially affecting shareholder meetings where attendance is low. However, by choosing Schedule 13G, Mr. Wu affirms no intent to direct company policy, merge, or seek board seats. Governance risk remains limited unless the filing is later amended to 13D. Investors should monitor future filings for shifts in intent or additional accumulation.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Heystee Susan

(Last) (First) (Middle)

350 TREAT AVENUE

(Street)

SAN FRANCISCO CA 94110

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Ouster, Inc. [ OUST ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
07/07/2025

4. 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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	07/07/2025		A		1,712(1)	A	$22.42	92,654.3	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares of common stock received in lieu of cash fees pursuant to the Company's Third Amended and Restated Non-Employee Director Compensation Program.

	/s/ Megan Chung, as Attorney-in-Fact for Susan Heystee	07/09/2025
	** 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 4 (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.

FAQ

How many Armlogi (BTOC) shares does Tong Wu own?

He owns 3,460,000 common shares.

What percentage of Armlogi’s outstanding stock does this represent?

The stake equals 8.2 % of the 42.25 million shares outstanding.

Is Tong Wu acting as an activist investor?

No. The filing is on Schedule 13G, indicating a passive investment with no activist intentions disclosed.

Does Tong Wu share voting or dispositive power with others?

No. He has sole voting and dispositive power over all reported shares.

When did the ownership level that triggered this filing occur?

The reportable event date is 30 June 2025, with the filing signed on 09 July 2025.