News + Filings Holdings
|
ESSEX INVESTMENT MANAGEMENT CO LLC
> AEHR
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 06/30/2023 | AEHR TEST SYSTEMS | AEHR | 106,170 | 12,378 | 4,379,513,000 | 1,470,085,000 | $41,250.00 |
| 03/31/2023 | AEHR TEST SYSTEMS | AEHR | 93,792 | -54,528 | 2,909,428,000 | 2,906,447,000 | $31,020.00 |
| 12/31/2022 | AEHR TEST SYSTEMS | AEHR | 148,320 | -31,772 | 2,981,000 | 442,000 | $20.10 |
| 09/30/2022 | AEHR TEST SYSTEMS | AEHR | 180,092 | 5,008 | 2,539,000 | 1,226,000 | $14.10 |
| 06/30/2022 | AEHR TEST SYSTEMS | AEHR | 175,084 | 7,061 | 1,313,000 | -394,000 | $7.50 |
| 03/31/2022 | AEHR TEST SYSTEMS | AEHR | 168,023 | 168,023 | 1,707,000 | 1,707,000 | $10.16 |
| 12/31/2020 | AEHR TEST SYSTEMS | AEHR | 0 | -236,664 | 0 | -329,000 | |
| 09/30/2020 | AEHR TEST SYSTEMS | AEHR | 236,664 | -138,835 | 329,000 | -405,000 | $1.39 |
| 06/30/2020 | AEHR TEST SYSTEMS | AEHR | 375,499 | 48,351 | 734,000 | 188,000 | $1.95 |
| 03/31/2020 | AEHR TEST SYSTEMS | AEHR | 327,148 | 47,756 | 546,000 | -13,000 | $1.67 |
| 12/31/2019 | AEHR TEST SYSTEMS | AEHR | 279,392 | 9,954 | 559,000 | 77,000 | $2.00 |
| 09/30/2019 | AEHR TEST SYSTEMS | AEHR | 269,438 | 0 | 482,000 | 37,000 | $1.79 |
| 06/30/2019 | AEHR TEST SYSTEMS | AEHR | 269,438 | 113,326 | 445,000 | 230,000 | $1.65 |
| 03/31/2019 | AEHR TEST SYSTEMS | AEHR | 156,112 | 14,358 | 215,000 | 15,000 | $1.38 |
| 12/31/2018 | AEHR TEST SYSTEMS | AEHR | 141,754 | -10,712 | 200,000 | -138,000 | $1.41 |
| 09/30/2018 | AEHR TEST SYSTEMS | AEHR | 152,466 | 0 | 338,000 | -20,000 | $2.22 |
| 06/30/2018 | AEHR TEST SYSTEMS | AEHR | 152,466 | 0 | 358,000 | 15,000 | $2.35 |
| 03/31/2018 | AEHR TEST SYSTEMS | AEHR | 152,466 | 152,466 | 343,000 | 343,000 | $2.25 |
| 09/30/2015 | AEHR TEST SYSTEMS | AEHR | 0 | -21,662 | 0 | -55,000 | |
| 06/30/2015 | AEHR TEST SYSTEMS | AEHR | 0 | -21,662 | 0 | -55,000 | |
| 03/31/2015 | AEHR TEST SYSTEMS | AEHR | 0 | -21,662 | 0 | -55,000 | |
| 12/31/2014 | AEHR TEST SYSTEMS | AEHR | 21,662 | 17,301 | 55,000 | 38,821 | $2.54 |
| 09/30/2014 | AEHR TEST SYSTEMS | AEHR | 24,297 | 5,044 | 61,000 | 20,000 | $2.51 |
| 06/30/2014 | AEHR TEST SYSTEMS | AEHR | 19,253 | 14,892 | 41,000 | 24,821 | $2.13 |
| 03/31/2014 | AEHR TEST SYSTEMS | AEHR | 19,253 | 14,892 | 55,000 | 38,821 | $2.86 |
| 12/31/2013 | AEHR TEST SYSTEMS | AEHR | 19,253 | 14,892 | 59,000 | 42,821 | $3.06 |
| 09/30/2008 | AEHR TEST SYSTEMS | AEHR | 4,361 | -49 | 16,179 | -17,910 | $3.71 |
| 06/30/2008 | AEHR TEST SYSTEMS | AEHR | 4,410 | 0 | 34,089 | -3,176 | $7.73 |
| 03/31/2008 | AEHR TEST SYSTEMS | AEHR | 4,410 | 4,410 | 37,265 | 37,265 | $8.45 |
| << Prev Next >> |
|