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Rock Springs Capital Management LP
> COLL
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 06/30/2023 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 650,000 | 0 | 13,968,500,000 | -1,625,000,000 | $21,490.00 |
| 03/31/2023 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 650,000 | -75,000 | 15,593,500,000 | -1,226,500,000 | $23,990.00 |
| 12/31/2022 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 725,000 | 0 | 16,820,000,000 | 16,808,385,000 | $23,200.00 |
| 09/30/2022 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 725,000 | 0 | 11,615,000 | -1,232,000 | $16.02 |
| 06/30/2022 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 725,000 | 0 | 12,847,000 | -1,914,000 | $17.72 |
| 03/31/2022 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 725,000 | 0 | 14,761,000 | 1,218,000 | $20.36 |
| 12/31/2021 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 725,000 | -175,000 | 13,543,000 | -4,223,000 | $18.68 |
| 09/30/2021 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 900,000 | -20,000 | 17,766,000 | -3,983,000 | $19.74 |
| 06/30/2021 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 920,000 | 0 | 21,749,000 | -55,000 | $23.64 |
| 03/31/2021 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 920,000 | -180,000 | 21,804,000 | -229,000 | $23.70 |
| 12/31/2020 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,100,000 | -75,000 | 22,033,000 | -2,431,000 | $20.03 |
| 09/30/2020 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,175,000 | 0 | 24,464,000 | 3,901,000 | $20.82 |
| 06/30/2020 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,175,000 | 0 | 20,563,000 | 1,375,000 | $17.50 |
| 03/31/2020 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,175,000 | -400,000 | 19,188,000 | -13,226,000 | $16.33 |
| 12/31/2019 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,575,000 | -2,893 | 32,414,000 | 14,300,000 | $20.58 |
| 09/30/2019 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,577,893 | 0 | 18,114,000 | -2,635,000 | $11.48 |
| 06/30/2019 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,577,893 | 0 | 20,749,000 | -3,140,000 | $13.15 |
| 03/31/2019 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,577,893 | -27,212 | 23,889,000 | -3,671,000 | $15.14 |
| 12/31/2018 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,605,105 | -44,995 | 27,560,000 | 3,238,000 | $17.17 |
| 09/30/2018 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,650,100 | 100 | 24,322,000 | -15,031,000 | $14.74 |
| 06/30/2018 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,650,000 | -270,000 | 39,353,000 | -9,703,000 | $23.85 |
| 03/31/2018 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,920,000 | 34,271 | 49,056,000 | 14,245,000 | $25.55 |
| 12/31/2017 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,915,729 | 110,729 | 35,364,357 | 16,430,357 | $18.46 |
| 09/30/2017 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,805,000 | 6,805 | 18,934,000 | -3,561,000 | $10.49 |
| 06/30/2017 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,798,195 | 98,195 | 22,495,000 | 5,393,000 | $12.51 |
| 03/31/2017 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,700,000 | 100,000 | 17,102,000 | -7,810,000 | $10.06 |
| 12/31/2016 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,600,000 | 55,000 | 24,912,000 | -4,845,000 | $15.57 |
| 09/30/2016 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,545,000 | 330,000 | 29,757,000 | 15,359,000 | $19.26 |
| 06/30/2016 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,215,000 | 70,000 | 14,398,000 | -6,384,000 | $11.85 |
| 03/31/2016 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,145,000 | 139,513 | 20,782,000 | -6,869,000 | $18.15 |
| 12/31/2015 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 1,005,487 | 11,087 | 27,651,000 | 5,665,000 | $27.50 |
| 09/30/2015 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 994,400 | 994,400 | 21,986,000 | 21,986,000 | $22.11 |
| 06/30/2015 | COLLEGIUM PHARMACEUTICAL, INC | COLL | 754,600 | 754,600 | 13,462,000 | 13,462,000 | $17.84 |
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