Excellent timing and you richly deserve the rewards for being willing to buy after the SB509 failure when so many were overreacting (many did not get that the ZFs performed perectly in that trial (produced exactly the GM intended and it did exactly what was expected: led to higher production of VegF) and it was the target that failed (the proximal effect was accomplished but it did not result in the distal effect intended) . Kudos for a smart move! (got quite a few shares then myself).
IMHO the Shire agreement put SGMO safely out of reach of that level for good, barring some very major adverse event. And now to add to that we have the data coming tomorrow. Looking very good.