Rank One CTO granted 26,745 stock options

Rank One Computing Corp (ROC) reported that Chief Technology Officer and director Joshua Charles Klontz, who is also a ten percent owner, received a grant of 26,745 incentive stock options on September 1, 2026.

Rhea-AI Filing Summary

Rank One Computing Corp (ROC) reported that Chief Technology Officer and director Joshua Charles Klontz, who is also a ten percent owner, received a grant of 26,745 incentive stock options on September 1, 2026. These options have an exercise price of $4.12 per share and expire on September 1, 2036. According to the vesting terms, three-twentieths of the options vest on December 1, 2026, with the remaining options vesting in seventeen equal quarterly installments thereafter.

Insider Trade Summary

Grant/Award: 26,745 shares

Grant/Award 1 txn

Insider Klontz Joshua Charles

Role Chief Technology Officer

Type	Security	Shares	Price	Value
Grant/Award	Incentive Stock Option (Right to Buy) F1	26,745	$0.00	$0.00

Holdings After Transaction: Incentive Stock Option (Right to Buy) — 26,745 contracts (Direct)

Footnotes (1)

1. F1. Three-twentieths (3/20ths) of the shares subject to this Option Grant shall vest on December 1, 2026 and the remainder shall vest of the shares subject to this Option Grant shall vest in seventeen (17) equal installments on each three (3) month anniversary of the Vesting

Key Figures

Incentive stock options granted: 26,745 options Exercise price: $4.12 per share Underlying common shares: 26,745 shares +3 more

6 metrics

Incentive stock options granted 26,745 options Grant to CTO and director on September 1, 2026

Exercise price $4.12 per share Exercise price of the 26,745 incentive stock options

Underlying common shares 26,745 shares Common stock underlying the incentive stock options granted

Option expiration date September 1, 2036 Expiration of the granted incentive stock options

Initial vesting portion 3/20 of granted options Vests on December 1, 2026

Remaining vesting installments 17 equal installments On each three-month anniversary after initial vesting date

Key Terms

Incentive Stock Option (Right to Buy), vesting, ten percent owner

3 terms

Incentive Stock Option (Right to Buy) financial

"security titled "Incentive Stock Option (Right to Buy)" was granted"

vesting financial

"shares subject to this Option Grant shall vest on December 1, 2026"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

ten percent owner regulatory

"reporting person is identified as a ten percent owner of the issuer"

FAQ

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

What insider transaction did ROC disclose for Joshua Charles Klontz?

ROC disclosed that Joshua Charles Klontz received a grant of 26,745 incentive stock options on September 1, 2026, as a compensation-related award, giving him the right to buy common stock at a fixed exercise price.

What is the exercise price of the new ROC stock options?

The newly granted incentive stock options have an exercise price of $4.12 per share, meaning Joshua Charles Klontz can purchase ROC common stock at $4.12 when the options are vested and exercised.

How do the ROC options granted to the CTO vest over time?

The filing states that three-twentieths (3/20ths) of the options vest on December 1, 2026, and the remainder vests in seventeen equal installments on each three-month anniversary thereafter, creating a multi-year vesting schedule.

When do the ROC incentive stock options granted to the CTO expire?

The incentive stock options granted to the CTO expire on September 1, 2036, providing a ten-year window from the grant date during which vested options can be exercised, subject to the company’s plan and other conditions.

Were the ROC option grants reported under a Rule 10b5-1 plan?

No. The filing indicates that the Rule 10b5-1 checkbox was not affirmed, so the reported option grant was not disclosed as made under a Rule 10b5-1 trading plan.

What is Joshua Charles Klontz’s ownership status at ROC?

The reporting information identifies Joshua Charles Klontz as a director, Chief Technology Officer, and a ten percent owner of Rank One Computing Corp, in addition to being the recipient of the new option grant.

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

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Available on EDGAR 09/16/2026 - 07:52 AM Accepted by SEC EDGAR 09/16/2026 - 07:52 AM Learn about SEC filing dates

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^*

Klontz Joshua Charles

(Last) (First) (Middle)

C/O RANK ONE COMPUTING CORPORATION

1290 BROADWAY, SUITE 1200

(Street)

DENVER COLORADO 80203

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Rank One Computing Corp [ ROC ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/01/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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

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
Incentive Stock Option (Right to Buy)	$4.12	09/01/2026		A		26,745		(1)	09/01/2036	Common Stock	26,745	$0	26,745	D

Explanation of Responses:

1. Three-twentieths (3/20ths) of the shares subject to this Option Grant shall vest on December 1, 2026 and the remainder shall vest of the shares subject to this Option Grant shall vest in seventeen (17) equal installments on each three (3) month anniversary of the Vesting

	/s/ Joshua Charles Klontz	09/16/2026
	** 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 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.
* Form 4: SEC 1474 (03-26)