Rank One Computing (ROC) insider holdings and option grant snapshot

Rhea-AI Filing Summary

Rank One Computing Corp director, President and Board Chairman Brendan Klare filed an initial ownership report showing direct holdings of 4,069,790 shares of common stock and options covering 835,000 shares at an exercise price of $2.40, vesting over five years and expiring in 2032.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Klare Brendan Francis

Role President & Board Chairman

Type	Security	Shares	Price	Value
holding	Option (right to buy)	--	--	--
holding	Common Stock; $0.01 par value	--	--	--

Holdings After Transaction: Option (right to buy) — 835,000 shares (Direct); Common Stock; $0.01 par value — 4,069,790 shares (Direct)

Footnotes (1)

1. Represents options issued under the 2018 Equity Incentive Plan held by Brendan Klare, of which 20% vest 1 year after the vesting commencement date of 3/1/2022 and the remaining shares vest monthly over a remaining 4 year term. Exercise price.

Key Figures

Common stock held: 4,069,790 shares Option underlying shares: 835,000 shares Option exercise price: $2.40 per share +3 more

6 metrics

Common stock held 4,069,790 shares Direct holdings reported on Form 3

Option underlying shares 835,000 shares Underlying common stock for reported options

Option exercise price $2.40 per share Exercise price for options over 835,000 shares

Option expiration date March 1, 2032 Expiration for reported option grant

Initial cliff vesting 20% after 1 year 20% vests one year after March 1, 2022

Remaining vesting term 4 years monthly Remaining options vest monthly over four years

Key Terms

Option (right to buy), 2018 Equity Incentive Plan, vesting commencement date, Form 3

4 terms

Option (right to buy) financial

"Security title listed as "Option (right to buy)" with common stock underlying."

2018 Equity Incentive Plan financial

"Represents options issued under the 2018 Equity Incentive Plan held by Brendan Klare."

vesting commencement date financial

"20% vest 1 year after the vesting commencement date of 3/1/2022."

The vesting commencement date is the starting point when an employee begins earning ownership rights to their promised benefits, such as stock options or retirement contributions. Think of it like the day a savings account is opened—only after this date do the benefits start to grow and become fully available over time. It matters to investors because it marks when the clock begins ticking toward full ownership, affecting the timing and value of these benefits.

Form 3 regulatory

"Initial ownership report filed on Form 3 by Brendan Klare."

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.

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
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1. Name and Address of Reporting Person^*

Klare Brendan Francis

(Last) (First) (Middle)

C/O RANK ONE COMPUTING CORPORATION

1290 BROADWAY, SUITE 1200

(Street)

DENVER COLORADO 80203

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
02/23/2026

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

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	X	10% Owner
X	Officer (give title below)		Other (specify below)
	President & Board Chairman

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)
Common Stock; $0.01 par value	4,069,790	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
Option (right to buy)	(1)	03/01/2032	Common Stock	835,000(1)	$2.4(2)	D

Explanation of Responses:

1. Represents options issued under the 2018 Equity Incentive Plan held by Brendan Klare, of which 20% vest 1 year after the vesting commencement date of 3/1/2022 and the remaining shares vest monthly over a remaining 4 year term.

2. Exercise price.

	/s/ Brendan Klare	04/14/2026
	** 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 insider holdings does ROC President Brendan Klare report on this Form 3?

Brendan Klare reports direct ownership of 4,069,790 shares of Rank One Computing common stock. He also reports stock options that can be exercised into 835,000 additional common shares, providing substantial equity exposure to the company’s future performance.

What are the key terms of Brendan Klare’s ROC stock options?

Klare holds options to buy 835,000 shares of Rank One Computing common stock at an exercise price of $2.40 per share. These options were issued under the 2018 Equity Incentive Plan and are scheduled to vest over a multi-year period.

How do Brendan Klare’s ROC options vest over time?

The options issued to Brendan Klare vest under a staged schedule. 20% of the options vest one year after the vesting commencement date of March 1, 2022, with the remaining shares vesting monthly over the following four years, aligning incentives with long-term performance.

When do Brendan Klare’s Rank One Computing options expire?

The reported options held by Brendan Klare are scheduled to expire on March 1, 2032. This long-dated expiration gives him an extended window to exercise the options, depending on how Rank One Computing’s business and share value evolve over time.

Are Brendan Klare’s holdings on this ROC Form 3 direct or indirect?

The filing shows Brendan Klare’s reported positions as direct holdings. Both the 4,069,790 shares of common stock and the options over 835,000 underlying shares are listed with direct ownership, without any referenced intermediary entities or indirect ownership structures.