Northern Trust’s Protolabs PRLB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$11.2M Buy
279,832
+8,042
+3% +$322K ﹤0.01% 2002
2025
Q1
$9.52M Sell
271,790
-9,849
-3% -$345K ﹤0.01% 2064
2024
Q4
$11M Buy
281,639
+9,314
+3% +$364K ﹤0.01% 2064
2024
Q3
$8M Sell
272,325
-10,338
-4% -$304K ﹤0.01% 2195
2024
Q2
$8.73M Sell
282,663
-9,702
-3% -$300K ﹤0.01% 2073
2024
Q1
$10.5M Sell
292,365
-6,701
-2% -$240K ﹤0.01% 2004
2023
Q4
$11.7M Buy
299,066
+510
+0.2% +$19.9K ﹤0.01% 1961
2023
Q3
$7.88M Sell
298,556
-1,464
-0.5% -$38.7K ﹤0.01% 2156
2023
Q2
$10.5M Sell
300,020
-9,385
-3% -$328K ﹤0.01% 2033
2023
Q1
$10.3M Buy
309,405
+4,732
+2% +$157K ﹤0.01% 1995
2022
Q4
$7.78M Buy
304,673
+1,529
+0.5% +$39K ﹤0.01% 2180
2022
Q3
$11M Sell
303,144
-6,170
-2% -$225K ﹤0.01% 1905
2022
Q2
$14.8M Sell
309,314
-5,505
-2% -$263K ﹤0.01% 1739
2022
Q1
$16.7M Sell
314,819
-19,860
-6% -$1.05M ﹤0.01% 1798
2021
Q4
$17.2M Sell
334,679
-100,606
-23% -$5.17M ﹤0.01% 1883
2021
Q3
$29M Buy
435,285
+88,346
+25% +$5.88M 0.01% 1513
2021
Q2
$31.8M Sell
346,939
-13,564
-4% -$1.25M 0.01% 1546
2021
Q1
$43.9M Sell
360,503
-45,923
-11% -$5.59M 0.01% 1222
2020
Q4
$62.3M Sell
406,426
-19,501
-5% -$2.99M 0.01% 913
2020
Q3
$55.2M Sell
425,927
-19,992
-4% -$2.59M 0.01% 848
2020
Q2
$50.2M Buy
445,919
+12,801
+3% +$1.44M 0.01% 893
2020
Q1
$33M Buy
433,118
+9,977
+2% +$760K 0.01% 1049
2019
Q4
$43M Sell
423,141
-15,951
-4% -$1.62M 0.01% 1135
2019
Q3
$44.8M Buy
439,092
+14,212
+3% +$1.45M 0.01% 1054
2019
Q2
$49.3M Buy
424,880
+1,742
+0.4% +$202K 0.01% 1008
2019
Q1
$44.5M Buy
423,138
+2,620
+0.6% +$275K 0.01% 1060
2018
Q4
$47.4M Sell
420,518
-3,385
-0.8% -$382K 0.01% 899
2018
Q3
$68.6M Buy
423,903
+15,465
+4% +$2.5M 0.02% 766
2018
Q2
$48.6M Buy
408,438
+27,051
+7% +$3.22M 0.01% 1033
2018
Q1
$44.8M Sell
381,387
-2,329
-0.6% -$274K 0.01% 1075
2017
Q4
$39.5M Sell
383,716
-8,987
-2% -$926K 0.01% 1175
2017
Q3
$31.5M Sell
392,703
-10,716
-3% -$860K 0.01% 1343
2017
Q2
$27.1M Buy
403,419
+15,600
+4% +$1.05M 0.01% 1444
2017
Q1
$19.8M Buy
387,819
+4,149
+1% +$212K 0.01% 1640
2016
Q4
$19.7M Sell
383,670
-159,465
-29% -$8.19M 0.01% 1625
2016
Q3
$32.5M Buy
543,135
+18,181
+3% +$1.09M 0.01% 1175
2016
Q2
$30.2M Buy
524,954
+10,856
+2% +$625K 0.01% 1170
2016
Q1
$38.1M Buy
514,098
+8,687
+2% +$643K 0.01% 994
2015
Q4
$32.2M Buy
505,411
+5,012
+1% +$319K 0.01% 1114
2015
Q3
$33.5M Buy
500,399
+30,564
+7% +$2.05M 0.01% 1080
2015
Q2
$31.7M Buy
469,835
+6,273
+1% +$423K 0.01% 1209
2015
Q1
$32.4M Buy
463,562
+1,357
+0.3% +$95K 0.01% 1194
2014
Q4
$31M Buy
462,205
+34,788
+8% +$2.34M 0.01% 1185
2014
Q3
$29.5M Buy
427,417
+146,188
+52% +$10.1M 0.01% 1190
2014
Q2
$23M Sell
281,229
-109,948
-28% -$9.01M 0.01% 1405
2014
Q1
$26.5M Buy
391,177
+94,468
+32% +$6.39M 0.01% 1332
2013
Q4
$21.1M Sell
296,709
-13,381
-4% -$952K 0.01% 1479
2013
Q3
$23.7M Buy
310,090
+112,889
+57% +$8.62M 0.01% 1313
2013
Q2
$12.8M Buy
+197,201
New +$12.8M ﹤0.01% 1735