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Rubric Capital Management LP

Track

Insider profile

Performance

Overall performance
3.6
Performance over holding periods
3.6
30 days 90 days 120 days
Average return 6% 8.2% 15.1%
Success rate 3% 68% 82%
Transactions
38 39% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Rubric Capital Management LP's trades of Collegium Pharmaceutical Inc's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-08-15 2025-08-13
S Sale
66,077 +26.6%
85.73
US$2,383,628 		66,077 +26.6% 85.73 US$2,383,628
2025-08-12 2025-08-08
B Purchase
40,479 +23.7%
27.99
US$1,359,174 		40,479 +23.7% 27.99 US$1,359,174
2025-06-27 2025-06-27
S Sale
38,829 +24.8%
150.59
US$520,124 		38,829 +24.8% 150.59 US$520,124
2025-06-27 2025-06-27
S Sale
25,903 -0.4%
297.70
US$7,711,204 		25,903 -0.4% 297.70 US$7,711,204
2025-06-27 2025-06-27
S Sale
76,545 -1.3%
296.38
US$22,686,262 		76,545 -1.3% 296.38 US$22,686,262
2025-06-27 2025-06-27
S Sale
51,810 -0.9%
295.62
US$15,316,285 		51,810 -0.9% 295.62 US$15,316,285
2025-06-27 2025-06-27
S Sale
12,290 -0.2%
294.65
US$3,621,304 		12,290 -0.2% 294.65 US$3,621,304
2025-06-27 2025-06-27
S Sale
2,365 -0.0%
293.34
US$693,740 		2,365 -0.0% 293.34 US$693,740
2025-06-27 2025-06-27
S Sale
7,950 -0.1%
292.82
US$2,327,905 		7,950 -0.1% 292.82 US$2,327,905
2025-06-27 2025-06-26
S Sale
100 -0.0%
294.00
US$29,400 		100 -0.0% 294.00 US$29,400
2025-06-27 2025-06-26
S Sale
32,924 -0.6%
293.34
US$9,658,051 		32,924 -0.6% 293.34 US$9,658,051
2025-06-27 2025-06-26
S Sale
33,121 -0.6%
292.19
US$9,677,519 		33,121 -0.6% 292.19 US$9,677,519
2025-06-27 2025-06-26
S Sale
15,824 -0.3%
291.08
US$4,606,113 		15,824 -0.3% 291.08 US$4,606,113
2025-06-27 2025-06-26
S Sale
18,927 -0.3%
290.19
US$5,492,354 		18,927 -0.3% 290.19 US$5,492,354
2025-06-27 2025-06-26
S Sale
1,321 -0.0%
289.46
US$382,376 		1,321 -0.0% 289.46 US$382,376
2025-06-27 2025-06-25
S Sale
100 -0.0%
297.14
US$29,714 		100 -0.0% 297.14 US$29,714
2025-06-27 2025-06-25
S Sale
4,957 -0.1%
295.18
US$1,463,190 		4,957 -0.1% 295.18 US$1,463,190
2025-06-27 2025-06-25
S Sale
13,973 -0.2%
294.47
US$4,114,646 		13,973 -0.2% 294.47 US$4,114,646
2025-06-27 2025-06-25
S Sale
21,552 -0.4%
293.63
US$6,328,243 		21,552 -0.4% 293.63 US$6,328,243
2025-06-27 2025-06-25
S Sale
16,759 -0.3%
292.50
US$4,901,971 		16,759 -0.3% 292.50 US$4,901,971
2025-06-27 2025-06-25
S Sale
200 -0.0%
290.49
US$58,098 		200 -0.0% 290.49 US$58,098
2025-06-27 2025-06-25
S Sale
6,429 -0.1%
289.25
US$1,859,564 		6,429 -0.1% 289.25 US$1,859,564
2025-06-27 2025-06-25
S Sale
44,343 -0.7%
288.55
US$12,795,066 		44,343 -0.7% 288.55 US$12,795,066
2024-12-16 2024-12-13
S Sale
4,893,507 -43.0%
204.35
US$999,999,900 		4,893,507 -43.0% 204.35 US$999,999,900
2023-01-03 2022-12-30
S Sale
29,000 -100.0%
1,333.00
US$38,657,000 		29,000 -100.0% 1,333.00 US$38,657,000
2022-12-12 2022-12-09
B Purchase
14,825 +0.9%
6.09
US$90,284 		14,825 +0.9% 6.09 US$90,284
2022-12-09 2022-12-08
B Purchase
300 +0.0%
5.83
US$1,749 		300 +0.0% 5.83 US$1,749
2022-12-09 2022-12-07
B Purchase
20,113 +1.2%
5.66
US$113,890 		20,113 +1.2% 5.66 US$113,890
2022-10-31 2022-10-28
B Purchase
7,000 +31.8%
1,000.00
US$7,000,000 		7,000 +31.8% 1,000.00 US$7,000,000
2022-10-03 2022-09-30
B Purchase
7,000 +46.7%
1,000.00
US$7,000,000 		7,000 +46.7% 1,000.00 US$7,000,000
2022-08-12 2022-08-11
B Purchase
1,678,954 +24.1%
10.07
US$16,907,067 		1,678,954 +24.1% 10.07 US$16,907,067
2022-08-11 2022-08-10
B Purchase
4,012 +0.1%
10.07
US$40,401 		4,012 +0.1% 10.07 US$40,401
2022-08-01 2022-07-29
B Purchase
15,000 +inf%
822.21
US$12,333,150 		15,000 +inf% 822.21 US$12,333,150
2022-08-01 2022-07-29
B Purchase
565,000 +48.8%
4.72
US$2,666,800 		565,000 +48.8% 4.72 US$2,666,800
2022-07-19 2022-07-18
B Purchase
17,688 +1.6%
6.03
US$106,659 		17,688 +1.6% 6.03 US$106,659
2022-07-19 2022-07-15
B Purchase
64,892 +6.0%
5.56
US$360,800 		64,892 +6.0% 5.56 US$360,800
2021-12-16 2021-12-16
B Purchase
146,685 +2.2%
7.07
US$1,037,752 		146,685 +2.2% 7.07 US$1,037,752
2021-12-15 2021-12-15
B Purchase
180,744 +2.7%
6.77
US$1,223,637 		180,744 +2.7% 6.77 US$1,223,637
2021-12-15 2021-12-14
B Purchase
94,103 +1.4%
6.81
US$640,936 		94,103 +1.4% 6.81 US$640,936
2021-12-15 2021-12-13
B Purchase
187,391 +3.0%
7.08
US$1,326,803 		187,391 +3.0% 7.08 US$1,326,803
2021-12-10 2021-12-10
B Purchase
768,171 +13.8%
7.18
US$5,511,627 		768,171 +13.8% 7.18 US$5,511,627
2021-12-10 2021-12-09
B Purchase
264,644 +5.0%
7.58
US$2,007,087 		264,644 +5.0% 7.58 US$2,007,087
2021-12-10 2021-12-08
B Purchase
560,691 +11.8%
8.02
US$4,497,078 		560,691 +11.8% 8.02 US$4,497,078