STOCK TITAN

Information Services Group (NASDAQ: III) CFO 10,754 shares withheld for taxes

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Information Services Group Inc. (III) reported that EVP & Chief Financial Officer Michael A. Sherrick exercised 18,116 Performance Based RSUs into an equal number of shares of common stock on August 18, 2026, after a market-price performance condition was met. In connection with this vesting, 10,754 shares were deemed disposed to the issuer at $4.93 per share to satisfy tax withholding obligations under Rule 16b-3.

Positive

  • None.

Negative

  • None.
Insider Sherrick Michael A.
Role EVP & CHIEF FINANCIAL OFFICER
Type Security Shares Price Value
Exercise Performance Based RSUs F1 18,116 $0.00 $0.00
Exercise Shares of Common Stock F1 18,116 -- --
Tax Withholding Shares of Common Stock F2 10,754 $4.93 $53K
Holdings After Transaction: Performance Based RSUs — 0 shares (Direct); Shares of Common Stock — 431,547 shares (Direct)
Footnotes (2)
  1. F1. On June 2, 2025, the Reporting Person received a grant of RSUs that could be earned based on the achievement of market price goals, which were measured as the average closing price of issuer's common stock over any ten consecutive trading day period beginning with the first anniversary of the award. 100% of the number of RSUs will be earned if the measured market price is $5.00 or above This performance condition was met on August 18, 2026, and 100% of the performance-based RSUs were fully vested.
  2. F2. Represents deemed disposition of shares of common stock to the Issuer as a result of withholding of shares of common stock to satisfy tax withholding obligations in connection with vesting of restricted stock units issued in accordance with Rule 16b-3.
Performance Based RSUs exercised 18,116 shares RSUs converted into common stock on August 18, 2026
Shares withheld for taxes 10,754 shares Deemed disposition to issuer to satisfy tax withholding on RSU vesting
Tax withholding share price $4.93 per share Value used for shares withheld for tax obligations
RSU market price threshold $5.00 Measured market price required for 100% of RSUs to be earned
RSU grant date June 2, 2025 Grant of performance-based RSUs to Michael A. Sherrick
RSU expiration date June 2, 2029 Expiration date of the performance-based RSUs prior to exercise
Performance Based RSUs financial
"the Reporting Person received a grant of RSUs that could be earned based on the achievement of market price goals"
market price goals financial
"RSUs that could be earned based on the achievement of market price goals, which were measured as the average closing price"
restricted stock units financial
"vesting of restricted stock units issued in accordance with Rule 16b-3"
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.
Rule 16b-3 regulatory
"restricted stock units issued in accordance with Rule 16b-3"
Rule 16b-3 is a Securities and Exchange Commission regulation that exempts certain routine, pre-approved transactions by company insiders from automatic liability for short-term trading profits. It acts like a safe harbor: if an insider follows a formal plan or the board approves specific transactions in advance, profits from buying and selling company stock within six months are not automatically reclaimed. Investors care because the rule clarifies when insider trades are permissible and reduces uncertainty about potential clawbacks.

FAQ

What insider equity award vested for Information Services Group Inc. (III)?

EVP & CFO Michael A. Sherrick had 18,116 Performance Based RSUs vest and convert into 18,116 shares of common stock on August 18, 2026, after a specified market-price performance condition was achieved.

What performance condition triggered the RSU vesting at III?

The RSUs were earned based on achieving market price goals, measured as the average closing price of III common stock over any ten consecutive trading days beginning with the first anniversary of the June 2, 2025 award. The condition required a measured market price of $5.00 or above.

When was the performance condition met for Michael Sherrick’s RSUs at III?

The performance condition for Michael A. Sherrick’s performance-based RSUs was met on August 18, 2026. On that date, 100% of the performance-based RSUs became fully vested and were converted into shares of Information Services Group Inc. common stock.

How many III shares were withheld for taxes on the RSU vesting?

In connection with the vesting of the restricted stock units, 10,754 shares of Information Services Group Inc. common stock were deemed disposed to the issuer at $4.93 per share to satisfy tax withholding obligations under Rule 16b-3.

What type of award did Michael Sherrick receive from III in 2025?

On June 2, 2025, Michael A. Sherrick received a grant of RSUs that could be earned based on market price goals tied to the average closing price of Information Services Group Inc. common stock over a ten consecutive trading day period.

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

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED 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*
Sherrick Michael A.

(Last)(First)(Middle)
400 ATLANTIC STREET

(Street)
STAMFORD CONNECTICUT 06901

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Information Services Group Inc. [ III ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
EVP & CHIEF FINANCIAL OFFICER
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/18/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
Shares of Common Stock08/18/2026M18,116A(1)442,301D
Shares of Common Stock08/18/2026F(2)10,754D$4.93431,547D
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Performance Based RSUs(1)08/18/2026M18,116(1)08/18/202606/02/2029Common Stock18,116$00D
Explanation of Responses:
1. On June 2, 2025, the Reporting Person received a grant of RSUs that could be earned based on the achievement of market price goals, which were measured as the average closing price of issuer's common stock over any ten consecutive trading day period beginning with the first anniversary of the award. 100% of the number of RSUs will be earned if the measured market price is $5.00 or above This performance condition was met on August 18, 2026, and 100% of the performance-based RSUs were fully vested.
2. Represents deemed disposition of shares of common stock to the Issuer as a result of withholding of shares of common stock to satisfy tax withholding obligations in connection with vesting of restricted stock units issued in accordance with Rule 16b-3.
/s/ Michael A. Sherrick, Attorney-in-Fact08/20/2026
** Signature of Reporting PersonDate
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)