| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ALNY | Common Stock | Award | $0 | +3,629 | +207% | $0.000000 | 5,383 | 03 Aug 2022 | Direct | F1 |
| transaction | ALNY | Common Stock | Sale | $368,340 | -1,754 | -33% | $210.00 | 3,629 | 03 Aug 2022 | Direct | F2 |
| transaction | ALNY | Common Stock | Tax liability | $307,032 | -1,618 | -45% | $189.76 | 2,011 | 04 Aug 2022 | Direct | F3 |
| transaction | ALNY | Common Stock | Tax liability | $35,785 | -170 | -8.5% | $210.50 | 1,841 | 04 Aug 2022 | Direct | F3 |
| transaction | ALNY | Common Stock | Sale | $32,039 | -149 | -8.1% | $215.03 | 1,692 | 05 Aug 2022 | Direct | F2, F4 |
| transaction | ALNY | Common Stock | Sale | $86,052 | -398 | -24% | $216.21 | 1,294 | 05 Aug 2022 | Direct | F2, F5 |
| transaction | ALNY | Common Stock | Sale | $95,748 | -440 | -34% | $217.61 | 854 | 05 Aug 2022 | Direct | F2, F6 |
| transaction | ALNY | Common Stock | Sale | $118,322 | -541 | -63% | $218.71 | 313 | 05 Aug 2022 | Direct | F2, F7 |
| transaction | ALNY | Common Stock | Sale | $21,733 | -99 | -32% | $219.53 | 214 | 05 Aug 2022 | Direct | F2 |
| transaction | ALNY | Common Stock | Sale | $23,200 | -105 | -49% | $220.95 | 109 | 05 Aug 2022 | Direct | F2 |
| transaction | ALNY | Common Stock | Sale | $1,120 | -5 | -4.6% | $224.00 | 104 | 05 Aug 2022 | Direct | F2 |
| transaction | ALNY | Common Stock | Sale | $23,416 | -104 | -100% | $225.15 | 0 | 05 Aug 2022 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | On February 24, 2021, the reporting person was granted a one-time strategic performance-based stock unit (PSU) award. The People, Culture and Compensation Committee of the Board determined that the performance criterion was met and the PSU award vested as of August 3, 2022. |
| F2 | These sales were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 2, 2022. |
| F3 | Represents shares automatically sold by the Company on behalf of the reporting person pursuant to a mandatory sell-to-cover provision in the award agreement required to cover minimum statutory tax withholding obligations that became due upon the vesting event. |
| F4 | Sale prices ranged from $214.86 to $215.13. |
| F5 | Sale prices ranged from $216.01 to $217.01. |
| F6 | Sale prices ranged from $217.10 to $218.10 |
| F7 | Sale prices ranged from $218.14 to $219.09. |