Robot Consulting director reports 28.45M-share stake

Robot Consulting Co., Ltd. director Yokoyama Hidetoshi has filed an initial ownership report on Form 3.

Accepted by SEC EDGAR 03/18/2026 - 09:40 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Robot Consulting Co., Ltd. director Yokoyama Hidetoshi has filed an initial ownership report on Form 3. The filing shows direct ownership of 28,452,000 ordinary shares of the company as of March 18, 2026. This Form 3 records existing holdings and does not report any new share purchases or sales.

Insider Trade Summary

Holdings reported, no transactions

Holdings

Insider Yokoyama Hidetoshi

Role Director

Type	Security	Shares	Price	Value
Holding	Ordinary shares	--	--	--

Holdings: Ordinary shares — 28,452,000 shares (Direct)

FAQ

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

What does Yokoyama Hidetoshi’s Form 3 filing for LAWR show?

The Form 3 shows that director Yokoyama Hidetoshi directly holds 28,452,000 ordinary shares of Robot Consulting Co., Ltd. as of March 18, 2026. It is an initial ownership report, not a record of new trades.

Is Yokoyama Hidetoshi buying or selling LAWR shares in this Form 3?

No, this Form 3 does not record any buying or selling activity. It simply discloses that Yokoyama Hidetoshi directly owns 28,452,000 ordinary shares, establishing his existing stake in Robot Consulting Co., Ltd. for regulatory reporting purposes.

How many Robot Consulting (LAWR) shares does the director own?

The filing reports that Yokoyama Hidetoshi directly owns 28,452,000 ordinary shares of Robot Consulting Co., Ltd. as of March 18, 2026. This figure represents his reported stake after the filing, with no change in share count disclosed here.

What is the purpose of this Form 3 filed for LAWR?

This Form 3 serves as an initial beneficial ownership statement for director Yokoyama Hidetoshi. It formally records his holding of 28,452,000 ordinary shares in Robot Consulting Co., Ltd., satisfying disclosure requirements when someone becomes an insider.

Does Yokoyama Hidetoshi hold LAWR shares directly or indirectly?

The Form 3 indicates direct ownership of the Robot Consulting Co., Ltd. shares. It lists 28,452,000 ordinary shares under direct ownership, with no separate indirect holdings or derivative securities reported in this 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^*

Yokoyama Hidetoshi

(Last) (First) (Middle)

LE GRATTECIEL BUILDING 2,

6TH FLOOR 5-22-6 SHIMBASHI

(Street)

MINATO WARD TOKYO 105-0004

(City) (State) (Zip)

JAPAN

(Country)

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

3. Issuer Name and Ticker or Trading Symbol
Robot Consulting Co., Ltd. [ LAWR ]

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)
Ordinary shares	28,452,000	D

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:

	/s/Hidetoshi Yokoyama	03/18/2026
	** 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)