OneSpan GC exercises 1,197 RSUs, 352 withheld

OneSpan’s General Counsel exercised RSUs into common stock, with a portion of shares withheld for exercise price or tax obligations and RSUs continuing to vest over three years.

Rhea-AI Filing Summary

OneSpan Inc. (OSPN) reported that its General Counsel, Lara Mataac, exercised 1,197 Restricted Stock Units into an equal number of shares of common stock on September 4, 2026. Of these shares, 352 were delivered or withheld to pay the exercise price or tax liability, and 3,591 Restricted Stock Units remain directly held. No Rule 10b5-1 trading plan is reported. The restricted stock units vest over three years starting March 4, 2025.

Insider Trade Summary

1,197 shares exercised/converted

Exercise 3 txns

Insider Mataac Lara

Role General Counsel

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units F1, F2	1,197	$0.00	$0.00
Exercise	Common Stock F1	1,197	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock	352	$16.70	$6K

Holdings After Transaction: Restricted Stock Units — 3,591 contracts (Direct); Common Stock — 76,060 shares (Direct)

Footnotes (2)

1. F1. Each restricted stock unit represents a contingent right to receive one share of OSPN common stock.
2. F2. The restricted stock units vest over three years starting on March 4, 2025, with one-third of the shares vesting on March 4, 2026 and one-sixth of the shares vesting every six months thereafter.

Key Figures

Restricted Stock Units exercised: 1,197 units Restricted Stock Units held after transaction: 3,591 units Shares delivered or withheld for exercise price or tax liability: 352 shares +2 more

5 metrics

Restricted Stock Units exercised 1,197 units Exercised into common stock on September 4, 2026

Restricted Stock Units held after transaction 3,591 units Directly held by Lara Mataac following the September 4, 2026 exercise

Shares delivered or withheld for exercise price or tax liability 352 shares Common stock on September 4, 2026

Per-share value for exercise price or tax liability $16.70 per share Applied to 352 common shares delivered or withheld

RSU vesting period 3 years Vesting over three years starting March 4, 2025

Key Terms

Restricted Stock Units, contingent right, vest, exercise price or tax liability

4 terms

Restricted Stock Units financial

"Each restricted stock unit represents a contingent right to receive one share"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

contingent right financial

"represents a contingent right to receive one share of OSPN common"

vest financial

"The restricted stock units vest over three years starting on March 4, 2025"

A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.

exercise price or tax liability financial

"Payment of exercise price or tax liability by delivering or withholding"

FAQ

What insider transaction did OneSpan (OSPN) disclose for General Counsel Lara Mataac?

OneSpan disclosed that General Counsel Lara Mataac exercised 1,197 Restricted Stock Units into 1,197 shares of common stock on September 4, 2026. The filing also reports that a portion of these shares was delivered or withheld to cover the exercise price or tax liability.

How many OneSpan (OSPN) Restricted Stock Units did Lara Mataac exercise and what remains?

Lara Mataac exercised 1,197 Restricted Stock Units into common stock on September 4, 2026. After this transaction, she directly holds 3,591 Restricted Stock Units, as reported in the filing.

How many OneSpan (OSPN) shares were withheld for exercise price or tax in this Form 4?

The Form 4 reports that 352 shares of common stock were delivered or withheld at $16.70 per share to pay the exercise price or tax liability related to the RSU exercise on September 4, 2026.

What is the vesting schedule of the OneSpan (OSPN) Restricted Stock Units reported?

The Restricted Stock Units vest over three years starting on March 4, 2025, with one-third of the shares vesting on March 4, 2026 and one-sixth of the shares vesting every six months thereafter.

Was the OneSpan (OSPN) insider transaction made under a Rule 10b5-1 plan?

No. The filing’s Rule 10b5-1 checkbox is not marked, and there is no footnote indicating that the September 4, 2026 transactions by General Counsel Lara Mataac were made under a Rule 10b5-1 trading plan.

What types of securities were involved in Lara Mataac’s OneSpan (OSPN) Form 4?

The Form 4 reports transactions in Restricted Stock Units, which converted into 1,197 shares of common stock. It also records a disposition of 352 common shares delivered or withheld for exercise price or tax liability purposes.

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Available on EDGAR 09/08/2026 - 05:58 PM Accepted by SEC EDGAR 09/08/2026 - 05:57 PM 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^*

Mataac Lara

(Last) (First) (Middle)

1 MARINA PARK DRIVE

UNIT 1410

(Street)

BOSTON MASSACHUSETTS 02210

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
OneSpan Inc. [ OSPN ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/04/2026

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	09/04/2026		M		1,197	A	$0(1)	76,412	D
Common Stock	09/04/2026		F		352	D	$16.7	76,060	D

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	$0(1)	09/04/2026		M			1,197	(2)	(2)	Common Stock	1,197	$0(1)	3,591	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of OSPN common stock.

2. The restricted stock units vest over three years starting on March 4, 2025, with one-third of the shares vesting on March 4, 2026 and one-sixth of the shares vesting every six months thereafter.

	/s/ Lara Mataac	09/08/2026
	** 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)