Amex is targeting SPG Business cardholders with a 10k bonus point offer. If you’ve been targeted, after registering, you can receive an additional 5,000 SPG points after $5,000 in spend. Usually the earning structure is 1 SPG points/dollar, but here you get a chance to boost it to 2x for $5,000 spend.
SPG is my favorite points currency because of their incredible value in being able to book both amazing hotels and transfer to over 30 different airline partners. So this is a very welcome bonus, if you have the card and are targeted!
You can check to see if you have been targeted for the offer by using this link. Login with your American Express login to see if you have been targeted, and register if you have been!