Janet Zelenka - 04 Nov 2024 Form 4 Insider Report for STERICYCLE INC

Footnote F1

Pursuant to the Agreement and Plan of Merger, dated as of June 3, 2024 (the "Merger Agreement"), by and among Stericycle, Inc. (the "Company"), Waste Management, Inc. and Stag Merger Sub Inc., at the effective time (the "Effective Time") of the merger of Stag Merger Sub Inc. with and into the Company, which Effective Time occurred on November 4, 2024, each outstanding share of Company common stock was converted into the right to receive $62.00 per share in cash, without interest.

Footnote F2

This stock option was fully vested immediately prior to the Effective Time. Pursuant to the Merger Agreement, at the Effective Time, each Company stock option that was fully vested and outstanding immediately prior to the Effective Time was canceled and converted into the right to receive (without interest) an amount of cash equal to the product of (i) the number of shares underlying the stock option multiplied by (ii) the excess, if any, of $62.00 over the exercise price of such stock option.

Footnote F3

Each restricted stock unit ("RSU") represents the right to receive, at settlement, one share of common stock.

Footnote F4

Represents unvested RSUs that, pursuant to the Merger Agreement, at the Effective Time, were canceled and converted into the right to receive (without interest) an amount in cash equal to the number of RSUs multiplied by $62.00.

Footnote F5

Each performance-based restricted stock unit ("PRSU") represents the right to receive, at settlement, one share of common stock.

Footnote F6

Represents PRSUs with performance periods that had not ended prior to the Effective Time. Pursuant to the Merger Agreement, at the Effective Time, these PRSUs were canceled and converted into the right to receive (without interest) an amount in cash equal to the target number of PRSUs multiplied by $62.00.