Martingale Asset Management’s Collegium Pharmaceutical COLL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$385K Buy
+13,010
New +$385K 0.01% 664
2025
Q1
Sell
-29,087
Closed -$833K 783
2024
Q4
$833K Sell
29,087
-10,700
-27% -$307K 0.02% 517
2024
Q3
$1.54M Buy
39,787
+291
+0.7% +$11.2K 0.04% 371
2024
Q2
$1.27M Sell
39,496
-100
-0.3% -$3.22K 0.03% 397
2024
Q1
$1.54M Buy
39,596
+107
+0.3% +$4.15K 0.03% 358
2023
Q4
$1.22M Buy
39,489
+464
+1% +$14.3K 0.02% 408
2023
Q3
$872K Buy
39,025
+400
+1% +$8.94K 0.02% 475
2023
Q2
$830K Buy
38,625
+4,401
+13% +$94.6K 0.02% 494
2023
Q1
$821K Buy
34,224
+6,056
+21% +$145K 0.02% 500
2022
Q4
$653K Buy
28,168
+3,855
+16% +$89.4K 0.01% 571
2022
Q3
$390K Buy
24,313
+7,887
+48% +$127K 0.01% 667
2022
Q2
$292K Buy
16,426
+393
+2% +$6.99K 0.01% 737
2022
Q1
$327K Buy
+16,033
New +$327K ﹤0.01% 713
2021
Q3
Sell
-10,014
Closed -$237K 863
2021
Q2
$237K Sell
10,014
-6,616
-40% -$157K ﹤0.01% 770
2021
Q1
$396K Sell
16,630
-300
-2% -$7.14K ﹤0.01% 675
2020
Q4
$341K Sell
16,930
-59,288
-78% -$1.19M ﹤0.01% 715
2020
Q3
$1.59M Buy
76,218
+44,914
+143% +$936K 0.02% 489
2020
Q2
$548K Sell
31,304
-33
-0.1% -$578 0.01% 860
2020
Q1
$512K Buy
+31,337
New +$512K 0.01% 809
2019
Q4
Sell
-95,965
Closed -$1.1M 973
2019
Q3
$1.1M Buy
+95,965
New +$1.1M 0.01% 747
2019
Q2
Sell
-58,544
Closed -$888K 1015
2019
Q1
$888K Buy
58,544
+711
+1% +$10.8K 0.01% 805
2018
Q4
$994K Buy
+57,833
New +$994K 0.01% 721