Here are the allocations from ARIN larger than /24 for 16 May 2014:
HostDime.com Inc – /19
Colorado Central Teleco – /22
Greektown Casino – /22
IPR International LLC – /22
NetCracker Technology Corporation – /22
Netspectrum Wireless Internet Solutions – /22
QxC Communications Inc – /22
Single Digits Inc – /22
Versaweb LLC – /22
Law Offices of Thomas Carroll Blauvelt – /23
There were two /24s allocated. Some blocks were returned.