Securities Listed on OTC
J.D. Seibert & Co., Inc. – 1st Quarter 2007

Summary Statistics:

Non-directed orders as percentage of total customer orders   100.0%
Market orders as percentage of total non-directed orders     58.8%
Limit orders as percentage of total non-directed orders      40.7%
Other orders as percentage of total non-directed orders      0.5%

Venues receiving significant percentage of total non-directed orders:

Knight Securities                                            68.3%
Hudson Securities                                            2.7%
Archipelago                                                  1.0%
UBS                                                          28.0%

Information Concerning significant Venues:

Knight Securities

Type of Orders Routed to Venue:

Limit orders as percentage of total limit orders             87.4%
Market orders as percentage of total market orders           55.6%


Hudson Securities

Type of Orders Routed to Venue:

Limit orders as percentage of total limit orders             2.4%
Market orders as percentage of total market orders           2.9%


Archipelago

Type of Orders Routed to Venue:

Limit orders as percentage of total limit orders             2.4%


UBS

Type of Orders Routed to Venue:

Limit orders as percentage of total limit orders             7.8%
Market orders as percentage of total market orders           41.5%
Other orders as percentage of total other orders             100.0%