Lightwave Logic (LWLG) director awarded 13,612 RSUs, now holds 208,491 shares

Rhea-AI Filing Summary

Lightwave Logic, Inc. director Ronald A. Bucchi reported an equity compensation award and updated share holdings. He received a grant of 13,612 restricted stock units (RSUs) of common stock at $0.00 per share, characterized as a grant or award acquisition. According to the footnote, these RSUs, granted under the company’s 2025 Equity Incentive Plan, will vest in four quarterly installments beginning on August 31, 2026, tying the award to continued service over time.

Following this grant, Bucchi directly owns 208,491 shares of common stock. The filing also notes 3,000 shares of common stock held indirectly by his spouse, reflecting additional associated ownership. The transactions do not involve any open-market purchases or sales, and primarily reflect routine director compensation and an updated record of indirect holdings.

Insights

Equity compensation analyst

Routine RSU grant to director with no open-market trading.

Director Ronald A. Bucchi received 13,612 RSUs of Lightwave Logic, Inc. common stock at $0.00 per share as a grant or award. The award is made under the company’s 2025 Equity Incentive Plan, a standard structure for aligning directors with shareholders.

The RSUs will vest in four quarterly installments starting August 31, 2026, so value realization depends on his continued service over that period. After this grant, he holds 208,491 shares directly, plus 3,000 shares indirectly via his spouse, and there are no reported option exercises or market sales in this filing.

Insider Trade Summary

Net Buyer: 13,612 shares

Net Buy 2 txns

Insider Bucchi Ronald A

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	13,612	$0.00	$0.00
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 208,491 shares (Direct); Common Stock — 3,000 shares (Indirect, By Spouse)

Footnotes (1)

1. F1. Represents a grant of RSUs under the Issuer's 2025 Equity Incentive Plan. The RSUs will vest in four quarterly installments beginning on August 31, 2026.

Key Figures

RSU grant size: 13,612 RSUs RSU grant price: $0.00 per share Direct holdings after grant: 208,491 shares +2 more

5 metrics

RSU grant size 13,612 RSUs Grant of restricted stock units to director Ronald A. Bucchi

RSU grant price $0.00 per share Price per share for RSU grant under 2025 Equity Incentive Plan

Direct holdings after grant 208,491 shares Total common shares directly owned after RSU grant

Indirect holdings by spouse 3,000 shares Common shares held indirectly by spouse as reported

Vesting start date August 31, 2026 RSUs vest in four quarterly installments beginning on this date

Key Terms

RSUs, 2025 Equity Incentive Plan, vesting, indirect ownership

4 terms

RSUs financial

"Represents a grant of RSUs under the Issuer's 2025 Equity Incentive Plan."

RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.

2025 Equity Incentive Plan financial

"Represents a grant of RSUs under the Issuer's 2025 Equity Incentive Plan."

vesting financial

"The RSUs will vest in four quarterly installments beginning on August 31, 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.

indirect ownership financial

"Common Stock entry shows 3,000 shares with ownership type indirect, nature of ownership By Spouse."

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

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Form 4 Insider Transactions: What Each Field Means →

Accepted by SEC EDGAR 06/02/2026 - 04:44 PM Learn about SEC filing dates

FAQ

What did Lightwave Logic (LWLG) director Ronald Bucchi receive in this Form 4 filing?

Ronald Bucchi received a grant of 13,612 restricted stock units (RSUs) of Lightwave Logic common stock at $0.00 per share. This is characterized as a grant, award, or other acquisition rather than an open-market purchase or sale.

How and when do Ronald Bucchi’s new RSUs from Lightwave Logic (LWLG) vest?

The 13,612 RSUs granted to Ronald Bucchi will vest in four quarterly installments beginning on August 31, 2026. This schedule, disclosed in the footnote, ties the award to ongoing service over a one-year period following the first vesting date.

How many Lightwave Logic (LWLG) shares does Ronald Bucchi own after this Form 4?

After the reported grant, Ronald Bucchi directly owns 208,491 shares of Lightwave Logic common stock. The filing also reports an additional 3,000 shares held indirectly by his spouse, reflecting associated indirect ownership alongside his direct holdings.

Does this Lightwave Logic (LWLG) Form 4 show any insider buying or selling in the market?

The filing does not show any open-market buying or selling. It reports a grant of 13,612 RSUs at $0.00 per share as equity compensation and updates a 3,000-share indirect holding by the director’s spouse.

What plan governs the RSU grant to Ronald Bucchi at Lightwave Logic (LWLG)?

The RSU grant to Ronald Bucchi was made under Lightwave Logic’s 2025 Equity Incentive Plan. The footnote states that 13,612 RSUs were awarded and will vest in four quarterly installments starting August 31, 2026, subject to that plan’s terms.

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^*

Bucchi Ronald A

(Last) (First) (Middle)

369 INVERNESS PARKWAY,

SUITE 350

(Street)

ENGLEWOOD COLORADO 80112

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Lightwave Logic, Inc. [ LWLG ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/01/2026

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
Common Stock	06/01/2026		A		13,612(1)	A	$0.00	208,491	D
Common Stock								3,000	I	By Spouse

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 a grant of RSUs under the Issuer's 2025 Equity Incentive Plan. The RSUs will vest in four quarterly installments beginning on August 31, 2026.

	/s/ Ronald A. Bucchi	06/02/2026
	** 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)