If your GLMR tokens are in MetaMask, you can send them to a CEX or other MetaMask wallet address by following the steps below:
Step 1: Open MetaMask and make sure you are connected to the Moonbeam network
Step 2: Click ‘Send’ and paste the address you are sending GLMR to
Step 3: Click next, then it will show you the transaction fee. Just click accept
Your transaction should show a "Completed" notification and should be transferred to the other account.
If you haven't done so already, check out our staking + analytics dashboard at stakeglmr.com