Initial ownership (Form 3) 3 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Feb. 3, 2021 PRT Trust Units representing Beneficial Interests 4,400 Direct
Feb. 3, 2021 PRT Trust Units representing Beneficial Interests 4,400 Indirect
Feb. 3, 2021 PRT Trust Units representing Beneficial Interests 5,878,332 Indirect