| ARCH Venture Fund VII, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners VII, L.P. |
its General Partner |
0001402439 |
| ARCH Venture Fund VIII Overage, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners VIII, LLC |
its General Partner |
0001617237 |
| ARCH Venture Fund X, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners X, L.P. |
its General Partner |
0001757011 |
| ARCH Venture Fund X Overage, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners X Overage, L.P. |
its General Partner |
0001757017 |
| ARCH Venture Fund XII, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners XII, L.P. |
its General Partner |
0001906837 |
| ARCH Venture Partners VII, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners VII, LLC |
its General Partner |
0001544444 |
| ARCH Venture Partners X, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners X, LLC |
its General Partner |
0001782583 |
| ARCH Venture Partners X Overage, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners X, LLC |
its General Partner |
0001768905 |
| ARCH Venture Partners XII, L.P. |
21% |
33,847,838 |
0 |
33,847,838 |
ARCH Venture Partners XII, LLC |
its General Partner |
0001979765 |
| ARCH Venture Partners VII, LLC |
21% |
33,847,838 |
0 |
33,847,838 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director |
0001544443 |
| ARCH Venture Partners VIII, LLC |
21% |
33,847,838 |
0 |
33,847,838 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director |
0001616165 |
| ARCH Venture Partners X, LLC |
21% |
33,847,838 |
0 |
33,847,838 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Robert Nelsen, Managing Director |
0001769012 |
| ARCH Venture Partners XII, LLC |
21% |
33,847,838 |
0 |
33,847,838 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Keith Crandell, Managing Director |
0001979548 |
| Robert Nelsen |
21% |
33,847,838 |
0 |
33,847,838 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Robert Nelsen |
0001219042 |
| Keith Crandell |
21% |
33,847,838 |
0 |
33,847,838 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Keith Crandell |
0001219039 |
| Clinton Bybee |
2.3% |
3,708,794 |
0 |
3,708,794 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Clinton Bybee |
0001219043 |
| Kristina Burow |
21% |
33,958,967 |
111,129 |
33,847,838 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Kristina Burow |
0001569248 |
| Steven Gillis |
19% |
31,526,272 |
0 |
31,526,272 |
/s/ Mark McDonnell* |
Mark McDonnell, as Attorney-in-Fact for Steven Gillis |
0001229592 |