| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Sale | -$65K | -500 | -0.46% | $130.03 | 108K | May 24, 2021 | Direct | F1, F2 |
| transaction | DDS | Common Class A | Sale | -$299K | -2.28K | -2.11% | $131.19 | 105K | May 24, 2021 | Direct | F1, F3 |
| transaction | DDS | Common Class A | Sale | -$250K | -1.9K | -1.8% | $132.06 | 104K | May 24, 2021 | Direct | F1, F4 |
| transaction | DDS | Common Class A | Sale | -$322K | -2.42K | -2.33% | $133.20 | 101K | May 24, 2021 | Direct | F1, F5 |
| transaction | DDS | Common Class A | Sale | -$145K | -1.08K | -1.07% | $134.47 | 100K | May 24, 2021 | Direct | F1, F6 |
| transaction | DDS | Common Class A | Sale | -$248K | -1.83K | -1.83% | $135.12 | 98.3K | May 24, 2021 | Direct | F1, F7 |
| transaction | DDS | Common Class A | Sale | -$249K | -1.93K | -1.96% | $129.14 | 96.3K | May 25, 2021 | Direct | F1, F8 |
| transaction | DDS | Common Class A | Sale | -$117K | -900 | -0.93% | $130.00 | 95.4K | May 25, 2021 | Direct | F1, F9 |
| transaction | DDS | Common Class A | Sale | -$78.8K | -600 | -0.63% | $131.32 | 94.8K | May 25, 2021 | Direct | F1, F10 |
| transaction | DDS | Common Class A | Sale | -$198K | -1.5K | -1.58% | $132.11 | 93.3K | May 25, 2021 | Direct | F1, F11 |
| transaction | DDS | Common Class A | Sale | -$401K | -3.01K | -3.22% | $133.29 | 90.3K | May 25, 2021 | Direct | F1, F12 |
| transaction | DDS | Common Class A | Sale | -$196K | -1.46K | -1.62% | $134.14 | 88.9K | May 25, 2021 | Direct | F1, F13 |
| transaction | DDS | Common Class A | Sale | -$81.2K | -600 | -0.68% | $135.25 | 88.3K | May 25, 2021 | Direct | F1, F14 |
| Id | Content |
|---|---|
| F1 | All sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. |
| F2 | Sale prices ranged from $129.69 to $130.34. Reporting person undertakes to provide to the Staff or any security holder full information regarding the number of shares purchased or sold at each separate price upon request. |
| F3 | Sale prices ranged from $130.70 to $131.65. |
| F4 | Sale prices ranged from $131.70 to $132.55. |
| F5 | Sale prices ranged from $132.72 to $133.71. |
| F6 | Sale prices ranged from $133.73 to $134.72. |
| F7 | Sale prices ranged from $134.73 to $135.66. |
| F8 | Sale prices ranged from $128.54. to $129.51. |
| F9 | Sale prices ranged from $129.64 to $130.59. |
| F10 | Sale prices ranged from $130.79 to $131.60. |
| F11 | Sale prices ranged from $131.65 to $132.61. |
| F12 | Sale prices ranged from $132.73 to $133.72. |
| F13 | Sale prices ranged from $133.73 to $134.63. |
| F14 | Sale prices ranged from $135.04 to $135.46. |