The after-hours trades seem to be some kind of settlement trades that don't affect the bid/ask. However, they are reportable, so therefore they get added to the daily volume. We've had them daily since 8/8 as follows:

Date|Price|Size|Close|Reg Volume|Total Volume

---

8/08|2.3685|31,487|2.42|65,381|96,868
8/09|2.1270|49,350|2.25|246,111|295,991
8/12|2.1892|24,245|2.36|124,580|148,825
8/13|2.2700|21,000|2.34|101,910|123,910
8/14|2.1158|44,500|2.10|153,619|230,619
8/14|2.1350|32,500|2.10|153,619|230,619
8/15|2.0166|28,000|2.05|118,769|174,769
8/15|2.0166|28,000|2.05|118,769|174,769
8/16|1.9038|8,000|2.05|176,563|286,763
8/16|1.8837|72,000|2.05|176,563|286,763
8/16|1.9570|30,000|2.05|176,563|286,763
8/19|2.1504|25,000|2.20|84,739|109,739
8/20|2.1155|41,000|2.18|98,853|139,853
8/21|2.1136|21,000|2.15|63,139|84,139
8/22|2.0982|32,000|2.16|66,209|98,209