Form 4 for III Information Services Group Inc.
Accepted 2026-08-20 16:32:37 ET · period of report 2026-08-18 · accession 0001989706-26-000010 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-08-20 16:32 | 2026-08-18 | III | Sherrick Michael A. | EVP, CFO | M - OptEx | — | +18.1K | 442.3K | +4% | — |
| D | 2026-08-20 16:32 | 2026-08-18 | III | Sherrick Michael A. | EVP, CFO | F - Tax | $4.93 | -10.8K | 431.5K | -2% | -$53.0K |
| D | 2026-08-20 16:32 | 2026-08-18 | III | Sherrick Michael A. | EVP, CFO | M - OptEx | $0.00 | -18.1K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Shares of Common Stock | 2026-08-18 | M | A | 18,116 | — | 442,301 | D | — | — | (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 | Common | Shares of Common Stock | 2026-08-18 | F | D | 10,754 | $4.93 | 431,547 | D | — | — | (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. |
| 3 | Derivative | Performance Based RSUs | 2026-08-18 | M | D | 18,116 | $0.00 | 0 | D | — · 2026-08-18 to 2029-06-02 | 18,116 Common Stock | (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. (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. |