Status shows warranty expired over 6 years ago (2018-08-13). The warranty is the support the original purchaser gets just by purchasing the product. A service contract is support above and beyond the warranty coverage and typically extends past the end of the warranty period.
The End-of-Support date (2027-10-31) is the last day that Cisco will work on a TAC case for the product, *if* the product is covered by either a contract or a warranty that is still in effect. The End-of-Sale date (2022-10-28) was the last day that the product could be purchased from Cisco or a Cisco-authorized reseller.
Disclaimers: I am long in CSCO. Bad answers are my own fault as they are not AI generated.