Early last year, my HSA provider performed some share class changes that caused some of my holdings to be converted from one class to another. Is this considered a taxable event for CA state tax? Seems somewhat problematic, as I didn't initiate these changes, and there was no way to avoid them. On the other hand, the transaction history shows each exchange as a pair of "SALE DUE TO FUND TRANSFER" for the old class and "PURCHASE DUE TO FUND TRANSFER" for the new class (same fund, same amount, same day).
