Northern Trust’s Merrimack Pharmaceuticals, Inc. MACK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2024
Q2
Sell
-117,548
Closed -$1.74M 4531
2024
Q1
$1.74M Buy
117,548
+639
+0.5% +$9.44K ﹤0.01% 3040
2023
Q4
$1.57M Buy
116,909
+1,540
+1% +$20.7K ﹤0.01% 3122
2023
Q3
$1.42M Sell
115,369
-623
-0.5% -$7.68K ﹤0.01% 3119
2023
Q2
$1.43M Buy
115,992
+88,044
+315% +$1.08M ﹤0.01% 3207
2023
Q1
$343K Buy
27,948
+2,126
+8% +$26.1K ﹤0.01% 3602
2022
Q4
$296K Buy
25,822
+1,842
+8% +$21.1K ﹤0.01% 3688
2022
Q3
$90K Buy
23,980
+177
+0.7% +$664 ﹤0.01% 4147
2022
Q2
$142K Sell
23,803
-1,260
-5% -$7.52K ﹤0.01% 4050
2022
Q1
$159K Sell
25,063
-88
-0.3% -$558 ﹤0.01% 4207
2021
Q4
$98K Hold
25,151
﹤0.01% 4433
2021
Q3
$121K Sell
25,151
-6,527
-21% -$31.4K ﹤0.01% 4354
2021
Q2
$203K Sell
31,678
-4,535
-13% -$29.1K ﹤0.01% 4161
2021
Q1
$228K Buy
36,213
+323
+0.9% +$2.03K ﹤0.01% 4070
2020
Q4
$247K Sell
35,890
-742
-2% -$5.11K ﹤0.01% 3918
2020
Q3
$146K Sell
36,632
-5,154
-12% -$20.5K ﹤0.01% 3876
2020
Q2
$139K Sell
41,786
-37,883
-48% -$126K ﹤0.01% 3847
2020
Q1
$171K Sell
79,669
-132
-0.2% -$283 ﹤0.01% 3714
2019
Q4
$251K Sell
79,801
-145
-0.2% -$456 ﹤0.01% 3722
2019
Q3
$360K Sell
79,946
-23,217
-23% -$105K ﹤0.01% 3619
2019
Q2
$491K Buy
103,163
+151
+0.1% +$719 ﹤0.01% 3552
2019
Q1
$563K Buy
103,012
+26,222
+34% +$143K ﹤0.01% 3513
2018
Q4
$233K Buy
76,790
+13,044
+20% +$39.6K ﹤0.01% 3763
2018
Q3
$267K Buy
63,746
+834
+1% +$3.49K ﹤0.01% 3789
2018
Q2
$243K Sell
62,912
-139,783
-69% -$540K ﹤0.01% 3799
2018
Q1
$1.28M Buy
202,695
+12,654
+7% +$80.2K ﹤0.01% 3300
2017
Q4
$1.53M Buy
190,041
+1,741
+0.9% +$14K ﹤0.01% 3268
2017
Q3
$2.15M Buy
188,300
+4,213
+2% +$48.2K ﹤0.01% 3130
2017
Q2
$1.8M Buy
184,087
+3,589
+2% +$35K ﹤0.01% 3227
2017
Q1
$4.37M Sell
180,498
-1,908
-1% -$46.2K ﹤0.01% 2632
2016
Q4
$5.86M Buy
182,406
+7,804
+4% +$251K ﹤0.01% 2454
2016
Q3
$8.72M Sell
174,602
-1,658
-0.9% -$82.8K ﹤0.01% 2167
2016
Q2
$7.48M Buy
176,260
+6,071
+4% +$257K ﹤0.01% 2210
2016
Q1
$11.2M Buy
170,189
+3,861
+2% +$254K ﹤0.01% 1893
2015
Q4
$10.3M Buy
166,328
+9,884
+6% +$614K ﹤0.01% 1991
2015
Q3
$10.5M Sell
156,444
-73
-0% -$4.89K ﹤0.01% 1969
2015
Q2
$15.2M Buy
156,517
+14,324
+10% +$1.39M ﹤0.01% 1780
2015
Q1
$13.3M Buy
142,193
+4,228
+3% +$395K ﹤0.01% 1881
2014
Q4
$12.3M Sell
137,965
-5,672
-4% -$504K ﹤0.01% 1919
2014
Q3
$9.92M Sell
143,637
-487
-0.3% -$33.6K ﹤0.01% 2047
2014
Q2
$8.27M Sell
144,124
-15,965
-10% -$916K ﹤0.01% 2174
2014
Q1
$6.35M Sell
160,089
-11,648
-7% -$462K ﹤0.01% 2408
2013
Q4
$7.2M Buy
171,737
+4,764
+3% +$200K ﹤0.01% 2309
2013
Q3
$4.98M Buy
166,973
+103,561
+163% +$3.09M ﹤0.01% 2510
2013
Q2
$3.36M Buy
+63,412
New +$3.36M ﹤0.01% 2670