Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | S-1/A | primemedicines-1launch.htm | S-1/A | 3720383 |
| 2 | EX-FILING FEES | exhibit107-sx1a.htm | EX-FILING FEES | 15528 |
| 3 | EX-3.1 | exhibit31-sx1a.htm | EX-3.1 | 206345 |
| 4 | EX-5.1 | exhibit51-sx1a.htm | EX-5.1 | 5871 |
| 5 | EX-10.1 | exhibit101-sx1a.htm | EX-10.1 | 566379 |
| 6 | EX-10.2 | exhibit102-sx1a.htm | EX-10.2 | 362223 |
| 7 | EX-10.3 | exhibit103-sx1a.htm | EX-10.3 | 57540 |
| 8 | EX-10.23 | exhibit1023-sx1a.htm | EX-10.23 | 96632 |
| 9 | EX-23.1 | exhibit231-sx1a.htm | EX-23.1 | 2500 |
| 10 | busines14ca.jpg | GRAPHIC | 1325770 | |
| 11 | business10ba.jpg | GRAPHIC | 838698 | |
| 12 | business11aa.jpg | GRAPHIC | 570524 | |
| 13 | business12aa.jpg | GRAPHIC | 2819710 | |
| 14 | business13aa.jpg | GRAPHIC | 910773 | |
| 15 | business15aa.jpg | GRAPHIC | 1263650 | |
| 16 | business16ba.jpg | GRAPHIC | 758979 | |
| 17 | business17ba.jpg | GRAPHIC | 275515 | |
| 18 | business18aa.jpg | GRAPHIC | 1679795 | |
| 19 | business19aa.jpg | GRAPHIC | 596404 | |
| 20 | business1b.jpg | GRAPHIC | 1278295 | |
| 21 | business20aa.jpg | GRAPHIC | 1537563 | |
| 22 | business21aa.jpg | GRAPHIC | 521360 | |
| 23 | business22aa.jpg | GRAPHIC | 2707177 | |
| 24 | business23aa.jpg | GRAPHIC | 428203 | |
| 25 | business24ba.jpg | GRAPHIC | 1003288 | |
| 26 | business26ba.jpg | GRAPHIC | 204346 | |
| 27 | business27ba.jpg | GRAPHIC | 710767 | |
| 28 | business28ba.jpg | GRAPHIC | 1159122 | |
| 29 | business29ca.jpg | GRAPHIC | 477543 | |
| 30 | business2aa.jpg | GRAPHIC | 904314 | |
| 31 | business30ca.jpg | GRAPHIC | 1308583 | |
| 32 | business31aa.jpg | GRAPHIC | 355883 | |
| 33 | business32ca.jpg | GRAPHIC | 758820 | |
| 34 | business33ba.jpg | GRAPHIC | 1012840 | |
| 35 | business34aa.jpg | GRAPHIC | 519526 | |
| 36 | business35ba.jpg | GRAPHIC | 242914 | |
| 37 | business36ba.jpg | GRAPHIC | 79204 | |
| 38 | business37aa.jpg | GRAPHIC | 801599 | |
| 39 | business38ba.jpg | GRAPHIC | 331088 | |
| 40 | business39aa.jpg | GRAPHIC | 423274 | |
| 41 | business3ea.jpg | GRAPHIC | 4592197 | |
| 42 | business40aa.jpg | GRAPHIC | 381804 | |
| 43 | business41aa.jpg | GRAPHIC | 172879 | |
| 44 | business42aa.jpg | GRAPHIC | 3559556 | |
| 45 | business43ba.jpg | GRAPHIC | 802858 | |
| 46 | business44aa.jpg | GRAPHIC | 935036 | |
| 47 | business45aa.jpg | GRAPHIC | 752866 | |
| 48 | business46ca.jpg | GRAPHIC | 932022 | |
| 49 | business47ca.jpg | GRAPHIC | 3199807 | |
| 50 | business48ca.jpg | GRAPHIC | 487628 | |
| 51 | business49ba.jpg | GRAPHIC | 309085 | |
| 52 | business4aa.jpg | GRAPHIC | 549799 | |
| 53 | business50ba.jpg | GRAPHIC | 1302692 | |
| 54 | business51da.jpg | GRAPHIC | 566280 | |
| 55 | business52aa.jpg | GRAPHIC | 361950 | |
| 56 | business53ba.jpg | GRAPHIC | 209762 | |
| 57 | business54aa.jpg | GRAPHIC | 2027265 | |
| 58 | business6ba.jpg | GRAPHIC | 469229 | |
| 59 | business7aa.jpg | GRAPHIC | 634496 | |
| 60 | business8aa.jpg | GRAPHIC | 1616519 | |
| 61 | business9ba.jpg | GRAPHIC | 759712 | |
| 62 | busniess55aa.jpg | GRAPHIC | 735132 | |
| 63 | microsofpowerpoint-replacea.jpg | GRAPHIC | 140849 | |
| 64 | prospectuscoverimage1a.jpg | GRAPHIC | 17964 | |
| 65 | prospectussumary1a.jpg | GRAPHIC | 2675895 | |
| 66 | prospectussumary2ca.jpg | GRAPHIC | 2396415 | |
| 67 | prospectussumary3a.jpg | GRAPHIC | 4803976 | |
| 68 | prospectussumary4h.jpg | GRAPHIC | 5669052 | |
| 69 | prospectussummary5ca.jpg | GRAPHIC | 835732 | |
| Complete submission text file | 0001628280-22-026329.txt | 98631141 |
IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-1/A | Act: 33 | File No.: 333-267579 | Film No.: 221308401
SIC: 2836 Biological Products, (No Diagnostic Substances)
