Shutterstock grants 23,107 RSUs to director

A Shutterstock director received a 23,107-unit RSU equity award that vests in full around the 2027 shareholder meeting, subject to continued board service.

Rhea-AI Filing Summary

Shutterstock, Inc. (symbol: SSTK) is the issuer of record for a Form 4 filing submitted to the SEC. Salzberg Matthew B reported acquisition or exercise transactions in this Form 4 filing.

Shutterstock, Inc. (SSTK) reported that director Matthew B. Salzberg received a grant of 23,107 Restricted Stock Units on September 8, 2026. Each RSU represents one share of common stock and will vest in full on the earlier of June 10, 2027, or the date immediately preceding the 2027 Annual Meeting of Shareholders, subject to his continued service.

Insider Trade Summary

Grant/Award: 23,107 shares

Grant/Award 1 txn

Insider Salzberg Matthew B

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Unit F1, F2	23,107	$0.00	$0.00

Holdings After Transaction: Restricted Stock Unit — 23,107 contracts (Direct)

Footnotes (2)

1. F1. Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.
2. F2. RSU award granted on September 8, 2026 that vests in full on the earlier of June 10, 2027, or the date immediately preceding the 2027 Annual Meeting of Shareholders, subject to the Reporting Person's continued service on such vesting date.

Key Figures

RSUs granted: 23,107 units RSUs following transaction: 23,107 units Vesting date trigger: June 10, 2027 +1 more

4 metrics

RSUs granted 23,107 units Restricted Stock Units granted to Matthew B. Salzberg on September 8, 2026

RSUs following transaction 23,107 units Directly held RSUs from this award after the grant

Vesting date trigger June 10, 2027 Full vesting on the earlier of June 10, 2027, or the date immediately preceding the 2027 Annual Meeting of Shareholders

Exercise price $0.00 per unit RSUs granted at no cash exercise price

Key Terms

Restricted Stock Unit, contingent right, Annual Meeting of Shareholders

3 terms

Restricted Stock Unit financial

"Each Restricted Stock Unit ("RSU") represents a contingent right"

A restricted stock unit is a promise from a company to give an employee shares of stock after certain conditions are met, like staying with the company for a set amount of time. It’s like earning a bonus that turns into company stock once you’ve proven your commitment, making it a way to motivate and reward employees.

contingent right financial

"represents a contingent right to receive one share"

Annual Meeting of Shareholders regulatory

"or the date immediately preceding the 2027 Annual Meeting of Shareholders"

A yearly gathering where a company’s owners (shareholders) vote on key items like electing the board, approving executive pay, and ratifying auditors, and receive updates on performance and strategy. Think of it as an annual town hall for owners: it matters to investors because outcomes and disclosures can affect leadership, corporate direction, dividend and governance policies, and therefore the company’s risk and potential return.

FAQ

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

What insider transaction did SSTK disclose for Matthew B. Salzberg?

Shutterstock disclosed that director Matthew B. Salzberg received a grant of 23,107 Restricted Stock Units on September 8, 2026, each representing one share of Shutterstock common stock.

How many RSUs were granted to the Shutterstock (SSTK) director in this Form 4?

The director was granted 23,107 Restricted Stock Units. Following the grant, his directly held RSU balance reported for this award is 23,107 units, each convertible into one share of Shutterstock common stock upon settlement.

When do the newly granted SSTK RSUs to Matthew B. Salzberg vest?

The RSU award vests in full on the earlier of June 10, 2027, or the date immediately preceding the 2027 Annual Meeting of Shareholders, subject to Matthew B. Salzberg’s continued service through the vesting date.

What does each RSU granted to the Shutterstock (SSTK) director represent?

Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of Shutterstock’s common stock, as disclosed in the footnotes to the Form 4 filing.

Was the SSTK director’s RSU grant made under a Rule 10b5-1 trading plan?

No. The filing’s Rule 10b5-1 checkbox is not checked, and there is no footnote stating that the RSU grant was made pursuant to a Rule 10b5-1 trading plan.

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

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Available on EDGAR 09/14/2026 - 04:12 PM Accepted by SEC EDGAR 09/14/2026 - 04:11 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^*

Salzberg Matthew B

(Last) (First) (Middle)

C/O SHUTTERSTOCK, INC.

350 FIFTH AVENUE, 20TH FLOOR

(Street)

NEW YORK NEW YORK 10118

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Shutterstock, Inc. [ SSTK ]

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)
09/08/2026

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
Restricted Stock Unit	(1)	09/08/2026		A		23,107		(2)	(2)	Common Stock	23,107	$0	23,107	D

Explanation of Responses:

1. Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

2. RSU award granted on September 8, 2026 that vests in full on the earlier of June 10, 2027, or the date immediately preceding the 2027 Annual Meeting of Shareholders, subject to the Reporting Person's continued service on such vesting date.

	/s/ Colleen Kearney, Attorney-in-Fact	09/14/2026
	** 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 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)