Every Form 4 that Information Services Group, Inc. (III) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow III and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full III filings page.
Information Services Group Inc. (III) reported that EVP & Chief Financial Officer Michael A. Sherrick had 66,996 shares of common stock deemed disposed on September 1, 2026 to the company to satisfy tax withholding obligations tied to vesting of restricted stock units under Rule 16b-3, at $5.06 per share. Following this tax-withholding transaction, he directly holds 364,551 shares of common stock. No Rule 10b5-1 trading plan is reported for this Form 4.
Information Services Group Inc. (III) reported that officer Thomas S. Kucinski, EVP and Chief HR Officer, had a block of performance-based RSUs vest and convert into common stock. On August 18, 2026, 7,764 performance-based RSUs were earned and fully vested after a stock market price goal of $5.00 was achieved, and were converted into 7,764 shares of common stock. Of these shares, 4,197 were deemed disposed back to the company at $4.93 per share to satisfy tax withholding obligations. A footnote states that Mr. Kucinski’s holdings include 236 shares acquired under the company’s Amended and Restated 2007 Employee Stock Purchase Plan.
Information Services Group Inc. (III) reported that officer Todd D. Lavieri, Vice Chairman, exercised 25,880 performance-based RSUs into an equal number of common shares on August 18, 2026, after a market-price condition was met. In connection with this vesting, 11,481 shares of common stock were withheld and deemed disposed to the company to satisfy tax withholding obligations. The performance-based RSUs were fully earned once the average closing price of the common stock reached at least $5.00 over any ten consecutive trading days beginning on the first anniversary of the June 2, 2025 grant.
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.
Information Services Group Inc. executive vice president and chief financial officer Michael A. Sherrick reported a tax-related share disposition. On the vesting of restricted stock units issued under Rule 16b-3, 20,426 shares of common stock were withheld and deemed disposed of back to the company to satisfy tax withholding obligations. Following this non-market, tax-withholding transaction, Sherrick directly holds 424,185 shares of common stock.
Information Services Group Inc. vice chairman Todd D. Lavieri reported a routine share disposition related to taxes. On June 1, 2026, 35,575 shares of common stock were withheld at $4.51 per share to satisfy tax obligations from vesting restricted stock units. After this tax-withholding transaction, Lavieri directly owned 1,203,693 shares of common stock.
Information Services Group Inc. Chairman and CEO Michael P. Connors reported a tax-related share disposition. On June 1, 2026, 56,651 shares of common stock were withheld at $4.51 per share to satisfy tax obligations tied to vesting restricted stock units. This was a non-market transaction in which the shares were deemed delivered back to the company rather than sold in the open market. Following this withholding, Connors directly holds 5,156,729 shares of common stock.
Information Services Group Inc. executive Thomas S. Kucinski, EVP and Chief HR officer, reported a routine tax-related share disposition. On this Form 4, 12,419 shares of common stock were withheld at $4.51 per share to satisfy tax withholding obligations upon vesting of restricted stock units, as described under Rule 16b-3. After this non‑market transaction, he directly holds 333,017 shares of common stock.
Information Services Group Inc. executive Thomas S. Kucinski, EVP and Chief HR officer, received equity awards tied to the company’s stock. He was granted 29,297 shares of common stock as restricted stock units that will vest in four equal installments on each anniversary of April 1, 2026. He also received 9,766 performance-based RSUs linked to future stock price performance, each convertible into one share of common stock if conditions are met. These grants increased his direct holdings of common stock to 345,436 shares, including shares previously acquired under the company’s employee stock purchase plan.
Lavieri Todd D. reported acquisition or exercise transactions in this Form 4 filing.
Information Services Group Inc. vice chairman Todd D. Lavieri reported receiving equity awards on April 1, 2026. He was granted 97,656 shares of common stock as restricted stock units at a reference price of $3.84 per share, increasing his direct holdings to 1,239,268 shares, including 1,084 shares from the employee stock purchase plan.
He also received 32,552 performance-based RSUs tied to the company’s common stock, which expire on April 1, 2030. These performance RSUs can be earned based on achieving market price goals: they vest in full if the average closing price reaches $5.25 or above over any ten consecutive trading days beginning with the first anniversary of the award; if this target is not met by the fourth anniversary, the units are forfeited.
Sherrick Michael A. reported acquisition or exercise transactions in this Form 4 filing.
Information Services Group Inc. executive vice president and chief financial officer Michael A. Sherrick reported equity compensation awards. He received 22,786 performance-based RSUs tied to common stock and 68,359 time-based RSUs on April 1, 2026.
The time-based RSUs were granted under the company’s Amended and Restated 2007 Equity and Incentive Award Plan and will vest in four equal installments on each of the first through fourth anniversaries of April 1, 2026. The performance-based RSUs may be earned if the average closing price of the common stock over any ten consecutive trading days reaches $5.25 or above within four years of the award; otherwise they are forfeited. Following the grants, Sherrick directly owns 444,611 shares of common stock.
CONNORS MICHAEL P reported acquisition or exercise transactions in this Form 4 filing.
Information Services Group Inc. reported that Chairman and CEO Michael P. Connors received new equity awards. He was granted 130,208 shares of common stock at $3.84 per share in the form of restricted stock units that vest in four equal annual installments starting on April 1, 2026, leaving him with 5,213,380 common shares held directly after the award. He was also granted 468,750 performance-based RSUs tied to future common stock, which may be earned based on market price goals measured over a forty-five-trading-day period ending on the third anniversary of the grant. According to the terms, 50% of these RSUs are earned at a measured price of $5.25, 75% at $6.00, and 100% at $7.00 or above, with interpolation between these points, and full earning if the price reaches $7.00 at any time before or on the third anniversary. Unearned RSUs will be canceled, and any earned RSUs will be fully vested.
Information Services Group Inc. EVP & Chief Financial Officer Michael A. Sherrick reported a routine tax-related share withholding tied to vesting of restricted stock units. On March 17, 2026, 27,251 shares of common stock were deemed disposed at $4.01 per share to cover tax obligations.
These shares were withheld by the company rather than sold in the open market, in connection with equity awards issued under Rule 16b-3. After this transaction, Sherrick directly holds 376,252 shares of Information Services Group common stock.
Information Services Group Inc. vice chairman Todd D. Lavieri reported a tax-related share withholding, not an open-market sale. On the transaction date, 19,379 shares of common stock were withheld at $4.01 per share to satisfy tax obligations tied to vesting restricted stock units under Rule 16b-3.
These shares are treated as a deemed disposition back to the company rather than shares sold in the market. After this withholding, Lavieri directly holds 1,140,528 shares of Information Services Group common stock, indicating the transaction is small relative to his overall equity position.
Information Services Group Inc. executive Thomas S. Kucinski reported a tax-related share disposition tied to vesting of restricted stock units. On March 17, 2026, 11,022 shares of common stock were withheld at $4.01 per share to satisfy tax obligations.
This was not an open-market sale but a deemed disposition of shares back to the company. After this withholding, Kucinski directly holds 315,886 shares of Information Services Group Inc. common stock.
Information Services Group Inc. Chairman and CEO Michael P. Connors reported a routine tax-related share withholding. On the transaction date, 56,359 shares of common stock were deemed disposed at $4.01 per share to cover tax obligations tied to vesting restricted stock units. After this non-market transaction, he directly held 5,083,172 shares of common stock.
Information Services Group Inc. executive Thomas S. Kucinski, EVP and Chief HR Officer, received a grant of 7,463 shares of common stock as a restricted stock unit award valued at $4.02 per share. These RSUs vest 100% on March 13, 2026. After this grant, he directly holds 326,908 shares, which include 540 shares acquired through the company’s employee stock purchase plan. This is a compensation-related equity grant rather than an open-market purchase or sale.
Sherrick Michael A. reported acquisition or exercise transactions in this Form 4 filing.
Information Services Group Inc. reported that EVP & Chief Financial Officer Michael A. Sherrick received a grant of 44,776 shares of common stock in the form of restricted stock units valued at $4.02 per share. These RSUs were granted under the company’s Amended and Restated 2007 Equity and Incentive Award Plan and will vest 100% on March 13, 2027, meaning he must remain eligible through that date to receive the full award. Following this equity grant, Sherrick directly holds 403,503 shares of the company’s common stock, reflecting his ongoing equity-based compensation rather than an open‑market share purchase.
Information Services Group Inc. vice chairman Todd D. Lavieri reported receiving an equity grant of 55,970 shares of common stock in the form of restricted stock units at a reference price of $4.02 per share. These RSUs were granted under the company’s Amended and Restated 2007 Equity and Incentive Award Plan and will vest 100% on March 13, 2027.
Following this award, Lavieri directly holds 1,159,907 shares of common stock, which include 2,187 shares acquired through the company’s Amended and Restated 2007 Employee Stock Purchase Plan. This filing reflects a compensation-related share acquisition rather than an open-market purchase.
CONNORS MICHAEL P reported acquisition or exercise transactions in this Form 4 filing.
Information Services Group Inc. reported that Chairman and CEO Michael P. Connors received an award of 99,502 restricted stock units of common stock on March 13, 2026, valued at $4.02 per share. These RSUs were granted under the company’s Amended and Restated 2007 Equity and Incentive Award Plan.
The RSUs will vest 100% on March 13, 2027, meaning Connors must remain in service through that date to receive the full share award. Following this grant, he directly holds 5,139,531 shares of common stock, indicating this is a compensation-related equity award rather than an open-market purchase.
Information Services Group Inc. major holder Chevrillon & Associes, identified as a ten percent owner, reported two open‑market sales of common stock. It sold 250,000 shares at $6.06 per share on December 11 and 200,000 shares at $5.95 per share on December 15.
Information Services Group Inc. director reported a sale of 3,416 shares of common stock on 12/12/2025 at $6.05 per share. After this transaction, the director directly owned 189,909 shares.
According to the explanation provided, the shares were sold to satisfy tax obligations related to the vesting of restricted stock units and deferred receipt of the corresponding common shares.
Information Services Group director reported two small sales of common stock related to tax withholding on vested restricted stock units. On 12/10/2025, the insider disposed of 4,480 shares at $6.10 per share, and on 12/12/2025 disposed of 3,904 shares at $6.05 per share, both coded as sales. After these transactions, the reporting person beneficially owns 388,613 shares of common stock held directly. The filing notes that the sales were made to satisfy tax obligations associated with the vesting and deferred receipt of the underlying restricted stock units.
Information Services Group Inc. reported that one of its directors acquired 20,695 shares of common stock through a grant of restricted stock units valued at $6.04 per share on December 9, 2025.
Following this equity award, the director directly and beneficially owns 604,069 shares of Information Services Group common stock.
The restricted stock units vest in three equal installments on the first, second, and third anniversaries of December 9, 2025, or earlier if there is a change of control of Information Services Group or the director’s death or disability.
Information Services Group (III) reported insider sales by its Chairman & CEO, who is also a director and 10% owner.
Sales of common stock occurred on 11/07/2025 (248,935 at $5.47), 11/10/2025 (78,476 at $5.22), 11/11/2025 (100,096 at $5.21), and 11/12/2025 (66,196 at $5.26). Following these transactions, the reporting person beneficially owns 5,040,029 shares, held directly.
The filing states the sales were made pursuant to Rule 144 and for estate planning and tax purposes.