Realistically, when do you sell?

I just wanna preface this by saying I am by no means a short term player, and plan to HODL. However, I'm sure HODLers plan to sell and take profit at some point to buy back in. I guess I'm looking for some strategies or advice regarding this. Do you just keep accumulating and growing your stack without selling? Do you look to sell when your profits are healthy and re-enter during the bear market? I'd love to hear all your strategies, regardless of experience!

Thanks in advance!