SC 13G/A | 2024-02-05 | Espey Mfg. & Electronics Corp. Employee Retirement Plan & Trust | ESPEY MFG & ELECTRONICS CORP | 674,446 | 25.0% | EDGAR |
SC 13G/A | 2023-02-09 | Espey Mfg. & Electronics Corp. Employee Retirement Plan & Trust | ESPEY MFG & ELECTRONICS CORP | 721,541 | 27.0% | EDGAR |
SC 13G/A | 2022-02-10 | RENAISSANCE TECHNOLOGIES LLC | ESPEY MFG & ELECTRONICS CORP | 108,912 | 4.0% | EDGAR |
SC 13G/A | 2022-02-10 | Espey Mfg. & Electronics Corp. Employee Retirement Plan & Trust | ESPEY MFG & ELECTRONICS CORP | 758,364 | 28.0% | EDGAR |
SC 13G/A | 2022-01-10 | Kesselman Stanley | ESPEY MFG & ELECTRONICS CORP | 247,177 | 9.2% | EDGAR |
SC 13G/A | 2021-02-11 | RENAISSANCE TECHNOLOGIES LLC | ESPEY MFG & ELECTRONICS CORP | 129,114 | 5.4% | EDGAR |
SC 13G | 2021-02-01 | Espey Mfg. & Electronics Corp. Employee Retirement Plan & Trust | ESPEY MFG & ELECTRONICS CORP | 768,663 | 28.0% | EDGAR |
SC 13G/A | 2020-02-13 | RENAISSANCE TECHNOLOGIES LLC | ESPEY MFG & ELECTRONICS CORP | 145,087 | 6.0% | EDGAR |
SC 13G/A | 2020-01-16 | Kesselman Stanley | ESPEY MFG & ELECTRONICS CORP | 239,877 | 10.0% | EDGAR |
SC 13G/A | 2019-02-13 | RENAISSANCE TECHNOLOGIES LLC | ESPEY MFG & ELECTRONICS CORP | 145,787 | 6.1% | EDGAR |
SC 13G/A | 2019-01-31 | Kesselman Stanley | ESPEY MFG & ELECTRONICS CORP | 233,989 | 9.8% | EDGAR |
SC 13G | 2018-02-14 | RENAISSANCE TECHNOLOGIES LLC | ESPEY MFG & ELECTRONICS CORP | 139,900 | 5.9% | EDGAR |
SC 13G/A | 2018-02-08 | WELLINGTON TRUST Co N A | ESPEY MFG & ELECTRONICS CORP | 0 | 0.0% | EDGAR |
SC 13G/A | 2018-02-08 | Wellington Trust Company, National Association Multiple Common Trust Funds Trust, Micro Cap Equity Portfolio | ESPEY MFG & ELECTRONICS CORP | 0 | 0.0% | EDGAR |
SC 13G/A | 2018-02-08 | WELLINGTON MANAGEMENT GROUP LLP | ESPEY MFG & ELECTRONICS CORP | 0 | 0.0% | EDGAR |
SC 13G/A | 2018-01-12 | Kesselman Stanley | ESPEY MFG & ELECTRONICS CORP | 236,341 | 10.0% | EDGAR |
SC 13G/A | 2017-02-09 | WELLINGTON MANAGEMENT GROUP LLP | ESPEY MFG & ELECTRONICS CORP | 201,189 | 8.5% | EDGAR |
SC 13G/A | 2017-02-09 | WELLINGTON TRUST Co N A | ESPEY MFG & ELECTRONICS CORP | 201,189 | 8.5% | EDGAR |
SC 13G/A | 2017-02-09 | Wellington Trust Company, National Association Multiple Common Trust Funds Trust, Micro Cap Equity Portfolio | ESPEY MFG & ELECTRONICS CORP | 178,996 | 7.6% | EDGAR |
SC 13G/A | 2017-01-19 | Kesselman Stanley | ESPEY MFG & ELECTRONICS CORP | 233,961 | 9.9% | EDGAR |