Did the AA trick to get my EX report and here are my findings:
The IB and IP are indeed listed on my EX report. The SW Business card I got in January is no longer listed on my EX report, even though the activity monitor listed it as a new account on my EX back in January, just like when it warned me today that the IB and IP were listed as new accounts on my EX.
Maybe these Chase business cards drop off the EX after the initial month?