X0306 4 2021-01-31 0 0000931015 Polaris Inc. PII 0001531484 Speetzen Michael T 2100 HIGHWAY 55 MEDINA MN 55340 0 1 0 0 Interim CEO Common Stock 2021-01-31 4 D 0 3319 D 47808 D Common Stock 510 I as UTMA custodian for daughter Common Stock 510 I by daughter Common Stock 510 I by daughter Common Stock 510 I by daughter Deferred Stock Units 2021-01-31 4 A 0 3319 A Common Stock 3319 3319 D Upon the vesting of restricted stock units granted to the reporting person on January 31, 2018, the reporting person deferred the receipt of 3,319 shares of common stock and received instead 3,319 deferred stock units. Each deferred stock unit represents the right to receive one share of the Issuer's common stock. The reporting person disclaims beneficial ownership of the shares held by his daughter, and this report should not be deemed an admission that the reporting person is the beneficial owner of his daughter's shares for purposes of Section 16 or for any other purpose. Each deferred stock unit represents a right to receive one share of the Issuer's common stock, and is received in exchange for one restricted stock unit upon the vesting of such restricted stock unit. At the settlement date elected by the reporting officer under the Issuer's Supplemental/Retirement Savings Plan ("SERP"), the reporting officer is entitled to receive one share of common stock for each deferred stock unit held. The deferred stock units may be transferred into an alternative investment account in the SERP after a period of six months and one day. Jennifer Carbert, Attorney-in-Fact 2021-02-02