Here the IPv4 allocations made by ARIN yesterday which are larger than a /24:

Smart City Networks LP – 12 x /22,  3 x /21, 2 x /20, /19 (for a total of /17 plus a /20 and a /21)
Precise Networks Inc – /22
Dialogix Telecom – /20
Crissic Solutions LLC – /18
Digital Ocean Inc – /16
Altus Communications Inc – /19

There was one /24 allocated.  Some blocks were returned.  At the time of writing, there are now no contiguous /14 or /15 blocks left in the pool, unless a bigger block is split up in the future.