[Form 4] Nauticus Robotics, Inc. Common stock Insider Trading Activity

Rhea-AI Filing Summary

On 28 Jul 2025, Luminar Technologies, Inc. (NASDAQ: LAZR) filed a Form S-8 to register 2,500,000 additional Class A shares for issuance under its Amended & Restated 2020 Equity Incentive Plan. The increase, approved at the 3 Jul 2025 annual shareholder meeting, is intended for employee equity compensation. The filing incorporates all prior S-8 registrations for the plan (2021-2025).

The company is classified as a non-accelerated filer and smaller reporting company. No financial statements or proceeds data are required in this context; the registration is an administrative action that may result in future dilution if all shares are issued.

Positive

• None.

Negative

• Potential dilution: Issuing up to 2.5 million new shares could marginally dilute existing shareholders over time.

Insights

Financial Analyst

TL;DR: Routine S-8 registering 2.5 M shares for employee plan; neutral, minor dilution risk.

The filing simply expands Luminar’s share reserve for its 2020 Equity Incentive Plan. Such moves are standard for growth companies that rely on stock-based compensation to attract and retain talent. Because no capital is raised and the shares are issued over time, immediate market impact is limited. However, investors should monitor cumulative issuances, as additional shares can incrementally dilute existing holdings. The absence of financial data, material transactions, or changes in guidance makes the event operational rather than strategic.

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).

1. Name and Address of Reporting Person^*

Sharkawy Adam

(Last) (First) (Middle)

17146 FEATHERCRAFT LANE

(Street)

WEBSTER TX 77598

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Nauticus Robotics, Inc. [ KITT ]

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)
07/25/2025

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

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
Restricted Stock Units	(1)	07/25/2025		A		155,593		(2)	(2)	Common Stock	155,593	$0	155,593	D

Explanation of Responses:

1. Each Restricted Stock Unit ("RSU") is issued pursuant to the Company's 2022 Omnibus Incentive Plan and represents a contingent right to receive one share of common stock, and vesting generally is subject to the reporting person remaining an employee or director of the Company, its affiliates or subsidiaries.

2. The RSUs vest on the earlier of (i) June 25, 2026, or (ii) the date immediately preceding the Company's 2026 annual meeting of stockholders.

Remarks:

	/s/ John Symington, Attorney in Fact	07/28/2025
	** 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).
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