I have this card and got the same bonus as you, about a year and a half ago. It does NOT report to the personal credit bureaus. My biggest gripe about it is no balance transfer offers ever. I have some BoA business card balances that I wish I could move over, but several customer service agents have told me that Citi business card products never have BT opportunities. Other than that, it's a decent card to have.
Filed Ch7: 6/21/17
Discharged: 10/03/17
Current FICO8 Scores as of 2/10/2019: EX 651, TU 678, EQ 679
My Cards: 1FBUSA $2,900 (survived BK7 and is my oldest account!), Fingerhut $1,100, CreditOne $900, Ollo Rewards $2,500, LendUp Arrow card $2,000, CapitalOne Platinum $3,000. GARDENING FOR THE NEXT TWO YEARS!