Reminder: Set your shares for sale at the highest price your brokerage will allow, making it impossible for them to be loaned out to shorts. I've had all of mine listed for sale at $100 through Schwab for as long as I can remember.

However, when I logged in this morning, seems that order had expired. So if you also have a GTC sell order at a high price, check periodically to ensure the shares are still locked-up.