| Security | Num Shares | Value | Price $ | Transaction Date | Ownership | Underlying Class | Underlying Amount |
|---|---|---|---|---|---|---|---|
| 5.75% Convertible Senior Notes due 2023 | 0 | Oct 15, 2021 | Held through SLA Chicago Co-Invest II, L.P. | Common Stock | |||
| 5.75% Convertible Senior Notes due 2023 | 0 | Oct 15, 2021 | Held through SLA CM Chicago Holdings, L.P. | Common Stock | |||
| Common Stock | 0 | $57.50 | Oct 15, 2021 | Held through SLA Chicago Co-Invest II, L.P. | |||
| Common Stock | 0 | $57.50 | Oct 15, 2021 | Held through SLA CM Chicago Holdings, L.P. | |||
| Common Stock | 0 | $57.50 | Oct 15, 2021 | Indirect |
| Sym | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|