I see several cross-project identifiers in scope:
http://stats.free-dc.org/stats.php?p...xact=N&cross=N
but I think that is not really part of the problem you describe
our stats are generated by Ototero directly from the source projects
however prime finds are not in the stats to my knowledge
A lot (most) of what NeoGen has captured and put on the wiki is the result of painstaking manual lookups
the problem I see is that NeoGen likely does not have sufficient information available to identify and capture your finds.
I think the key here is to resolve in which projects the primes were identified and, if possible, which finder code they were reported under on Dr Caldwell's site.
That kind of information helps NeoGen to capture the finds and then update them when he has time.
Did you find them all under PrimeGrid?