X0306 4 2023-03-08 0001036262 INTEST CORP INTT 0001821315 Grant Richard N. Jr. C/O INTEST CORP 804 EAST GATE DR, SUITE 200 MT. LAUREL NJ 08054 1 1 0 0 President & CEO Common Stock 2023-03-08 4 A 0 9860 0 A 192144 D Common Stock 2023-03-08 4 A 0 9859 0 A 202003 D Common Stock 2023-03-09 4 F 0 854 16.44 D 201149 D Employee Stock Option (right to buy) 16.06 2023-03-08 4 A 0 16988 0 A 2033-03-07 Common Stock 16988 16988 D Employee Stock Option (right to buy) 9.76 2032-03-08 Common Stock 25692 25692 D Employee Stock Option (right to buy) 10.62 2031-03-09 Common Stock 112000 112000 D These restricted shares were granted pursuant to the Issuer's Fourth Amended and Restated 2014 Stock Plan (the "Plan") in a transaction exempt under Rule 16b-3 and will vest in four equal annual installments commencing on March 8, 2024. These performance-based restricted shares were granted pursuant to the Plan in a transaction exempt under Rule 16b-3 and will vest on March 8, 2026 dependent upon certain performance criteria. The amount shown reflects the number of shares that will vest at target performance. The maximum number of shares that may vest pursuant to the performance criteria is 14,789. Shares withheld to cover tax withholding obligations on the vesting of restricted stock. This option was granted pursuant to the Plan in a transaction exempt under Rule 16b-3 and will vest in four equal annual installments commencing on March 8, 2024. This option vests in four equal installments beginning on March 9, 2023. This option vests in four equal installments beginning on March 10, 2022. /s/ Richard N. Grant, Jr. 2023-03-10