SBB...retired shares simply revert back to AUTHORIZED/unissued status and absolutely can be issued again.....technically speaking the ACTUAL certificate(s)/sequential# being retired can not be re-issued....a new certificate/sequential# can be re-issued in it's place.
Since restricted/insider shares are not considered part of the float.
SBB....i'll send you an email...same address?
Pink Sheets...where failing private companies come to die.