X0306 4 2021-09-03 0000310354 STANDEX INTERNATIONAL CORP/DE/ SXI 0001518558 Valashinas Sean C C/O STANDEX INTERNATIONAL CORPORATION 23 KEEWAYDIN DRIVE, SUITE 300 SALEM NH 03079 1 VP/Chief Accounting Officer Common Stock 2021-09-03 4 M 0 176.7644 0 A 7373.0157 D Common Stock 2021-09-03 4 F 0 43 99.33 D 7330.0157 D Common Stock 2021-09-03 4 F 0 92 99.33 D 7238.0157 D Common Stock 2021-09-03 2021-09-03 4 F 0 83 99.33 D 7155.0157 D Phantom Stock Units 76.65 2021-09-03 4 M 0 176.7644 0 D 2021-09-06 2021-09-06 Common Stock 176.7644 0 D Vesting of Phantom Stock pursuant to Company's Long Term Incentive Plan. Shares sold to pay taxes on vesting of previously issued restricted stock. /s/ Alan J. Glass 2021-09-07