Mar 31, 2025
|
Oberweis Asset Management Inc
|
247,000
|
0.88%
|
|
Feb 28, 2025
|
Oberweis Asset Management Inc
|
247,000
|
0.88%
|
|
Jan 31, 2025
|
Oberweis Asset Management Inc
|
244,000
|
0.87%
|
|
Dec 31, 2024
|
Oberweis Asset Management Inc
|
123,500
|
0.44%
|
Dec 31, 2024
|
Oberweis Asset Management Inc
|
244,000
|
0.89%
|
|
Nov 30, 2024
|
Oberweis Asset Management Inc
|
244,000
|
0.89%
|
|
Oct 31, 2024
|
Oberweis Asset Management Inc
|
244,000
|
0.89%
|
|
Sep 30, 2024
|
Oberweis Asset Management Inc
|
122,000
|
0.44%
|
Sep 30, 2024
|
Oberweis Asset Management Inc
|
244,000
|
0.91%
|
|
Aug 31, 2024
|
Oberweis Asset Management Inc
|
244,000
|
0.91%
|
|
Jul 31, 2024
|
Oberweis Asset Management Inc
|
122,000
|
0.45%
|
|
Jun 30, 2024
|
Oberweis Asset Management Inc
|
122,000
|
0.44%
|