Hi KLilley,
Thank you for your interest in Syncfusion Products.
Yes, you can able to filter the records in the Grid when it is binded to ObjectDataSource. Please refer the sampel below which illustrates the record filtering when GridGroupingControl is binded to ObjectDataSource.
http://websamples.syncfusion.com/samples/Grid.Web/6.4.0.15/52715_ObjectDB-Filter/main.htmPlease let us know if this sample helps you.
Thanks,
Rekha