| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $110.02 | 202 | $22,224.04 | 20,100 | 2018-01-02 | Filing | |
| $109.91 | 500 | $54,955.00 | 20,302 | 2018-01-02 | Filing | |
| $109.83 | 200 | $21,966.00 | 20,802 | 2018-01-02 | Filing | |
| $109.81 | 100 | $10,981.00 | 21,002 | 2018-01-02 | Filing | |
| $109.80 | 300 | $32,938.50 | 21,102 | 2018-01-02 | Filing | |
| $109.79 | 300 | $32,937.00 | 21,402 | 2018-01-02 | Filing | |
| $109.76 | 400 | $43,902.00 | 21,702 | 2018-01-02 | Filing | |
| $109.75 | 500 | $54,875.00 | 22,102 | 2018-01-02 | Filing | |
| $109.75 | 200 | $21,949.00 | 22,602 | 2018-01-02 | Filing | |
| $109.74 | 200 | $21,948.00 | 22,802 | 2018-01-02 | Filing | |
| $109.73 | 500 | $54,865.00 | 23,002 | 2018-01-02 | Filing | |
| $109.70 | 400 | $43,880.00 | 23,502 | 2018-01-02 | Filing | |
| $109.70 | 100 | $10,969.50 | 23,902 | 2018-01-02 | Filing | |
| $109.69 | 97 | $10,639.93 | 24,002 | 2018-01-02 | Filing | |
| $109.69 | 10 | $1,096.85 | 24,099 | 2018-01-02 | Filing | |
| $109.68 | 479 | $52,536.72 | 24,109 | 2018-01-02 | Filing | |
| $109.68 | 100 | $10,967.50 | 24,588 | 2018-01-02 | Filing | |
| $109.66 | 200 | $21,932.00 | 24,688 | 2018-01-02 | Filing | |
| $109.64 | 200 | $21,928.00 | 24,888 | 2018-01-02 | Filing | |
| $109.61 | 200 | $21,922.00 | 25,088 | 2018-01-02 | Filing |