Stock Transactions — PROTO LABS INC

Total Bought
1,378,533
89 transactions
Total Sold
1,408,264
95 transactions
Net
-29,731
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
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Change in Shares
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Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
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Change in Weight (%)
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Type
Assenagon Asset Management S.A.0243,916+243,9160.000.02+0.02buy
WELLINGTON MANAGEMENT GROUP LLP226,520364,045+137,5250.000.00+0.00buy
DIMENSIONAL FUND ADVISORS LP979,8961,110,566+130,6700.010.01-0.00buy
RENAISSANCE TECHNOLOGIES LLC329,400435,823+106,4230.020.02+0.00buy
DEUTSCHE BANK AG\112,101191,362+79,2610.000.00+0.00buy
Weiss Asset Management LP078,147+78,1470.000.12+0.12buy
D. E. Shaw & Co., Inc.516,706572,857+56,1510.020.02+0.00buy
JANE STREET GROUP, LLC047,067+47,0670.000.00+0.00buy
DISCIPLINED GROWTH INVESTORS INC /MN1,909,8391,946,349+36,5101.251.13-0.11buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC40,67676,942+36,2660.000.00+0.00buy
TWO SIGMA INVESTMENTS, LP49,16178,536+29,3750.000.01+0.00buy
HRT FINANCIAL LP028,745+28,7450.000.00+0.00buy
BANK OF MONTREAL /CAN/020,358+20,3580.000.00+0.00buy
BALYASNY ASSET MANAGEMENT L.P.020,175+20,1750.000.00+0.00buy
MARSHALL WACE, LLP23,56842,800+19,2320.000.00+0.00buy
DEERFIELD MANAGEMENT COMPANY, L.P.019,119+19,1190.000.01+0.01buy
AlphaQuest LLC12,33530,403+18,0680.080.13+0.05buy
Quadrature Capital Ltd017,052+17,0520.000.01+0.01buy
CORNERCAP INVESTMENT COUNSEL INC016,653+16,6530.000.08+0.08buy
BNP PARIBAS FINANCIAL MARKETS23,93240,060+16,1280.000.00+0.00buy
AQR CAPITAL MANAGEMENT LLC20,25935,489+15,2300.000.00+0.00buy
GEODE CAPITAL MANAGEMENT, LLC566,604581,524+14,9200.000.00-0.00buy
JPMORGAN CHASE & CO58,30072,441+14,1410.000.00+0.00buy
SIT INVESTMENT ASSOCIATES INC013,720+13,7200.000.01+0.01buy
BAILARD, INC.013,100+13,1000.000.01+0.01buy
BANK OF AMERICA CORP /DE/33,61646,603+12,9870.000.00+0.00buy
Invesco Ltd.100,986112,029+11,0430.000.00-0.00buy
Verition Fund Management LLC010,318+10,3180.000.00+0.00buy
S Squared Technology, LLC272,003282,003+10,0004.463.84-0.62buy
Connor, Clark & Lunn Investment Management Ltd.12,11721,537+9,4200.000.00+0.00buy
TEACHER RETIREMENT SYSTEM OF TEXAS38,43747,300+8,8630.010.01-0.00buy
OSAIC HOLDINGS, INC.2,0259,438+7,4130.000.00+0.00buy
PANAGORA ASSET MANAGEMENT INC161,564168,033+6,4690.030.03-0.00buy
FIRST TRUST ADVISORS LP437,716442,542+4,8260.020.01-0.00buy
CANADA LIFE ASSURANCE Co21,85826,438+4,5800.000.00-0.00buy
XTX Topco Ltd6,77111,107+4,3360.030.03-0.00buy
Campbell & CO Investment Adviser LLC9,95014,027+4,0770.030.04+0.01buy
EntryPoint Capital, LLC03,916+3,9160.000.06+0.06buy
ALPS ADVISORS INC30,25533,949+3,6940.010.01-0.00buy
JUPITER ASSET MANAGEMENT LTD147,011150,704+3,6930.050.04-0.01buy
QRG CAPITAL MANAGEMENT, INC.29,02032,644+3,6240.010.01-0.00buy
STRS OHIO17,10019,700+2,6000.000.00-0.00buy
MEEDER ASSET MANAGEMENT INC02,592+2,5920.000.01+0.01buy
UBS Group AG35,37537,937+2,5620.000.00-0.00buy
Janney Montgomery Scott LLC13,11615,648+2,5320.000.00+0.00buy
Tower Research Capital LLC (TRC)1,0963,436+2,3400.000.00+0.00buy
Meros Investment Management, LP137,564139,816+2,2522.202.04-0.16buy
PUBLIC SECTOR PENSION INVESTMENT BOARD53,51055,659+2,1490.010.01-0.00buy
FEDERATED HERMES, INC.24,62126,762+2,1410.000.00-0.00buy
ROYAL BANK OF CANADA1,9474,084+2,1370.000.00+0.00buy
Aquatic Capital Management LLC02,100+2,1000.000.00+0.00buy
MERCER GLOBAL ADVISORS INC /ADV11,00012,969+1,9690.000.00-0.00buy
WELLS FARGO & COMPANY/MN9,91611,761+1,8450.000.00+0.00buy
FMR LLC22,06523,890+1,8250.000.00-0.00buy
GOLDMAN SACHS GROUP INC150,158151,803+1,6450.000.00-0.00buy
MetLife Investment Management, LLC14,03815,435+1,3970.000.00-0.00buy
INNEALTA CAPITAL, LLC01,300+1,3000.000.01+0.01buy
CANADA PENSION PLAN INVESTMENT BOARD01,200+1,2000.000.00+0.00buy
FRANKLIN RESOURCES INC11,07612,009+9330.000.00-0.00buy
AMERICAN CENTURY COMPANIES INC42,11942,931+8120.000.00-0.00buy
Diversified Trust Co7,7248,431+7070.010.01-0.00buy
MML INVESTORS SERVICES, LLC6,6867,326+6400.000.00-0.00buy
GAGNON SECURITIES LLC92,53392,914+3810.780.65-0.14buy
CITIGROUP INC22,87423,245+3710.000.00-0.00buy
PRICE T ROWE ASSOCIATES INC /MD/27,71628,053+3370.000.00-0.00buy
CWM, LLC80392+3120.000.00+0.00buy
CULTIVAR CAPITAL, INC.0287+2870.000.01+0.01buy
TD PRIVATE CLIENT WEALTH LLC170438+2680.000.00+0.00buy
Pacer Advisors, Inc.1,0441,278+2340.000.00+0.00buy
Gotham Asset Management, LLC13,86614,095+2290.010.01-0.00buy
MANUFACTURERS LIFE INSURANCE COMPANY, THE9,5739,802+2290.000.00-0.00buy
NEW YORK STATE COMMON RETIREMENT FUND11,00011,219+2190.000.00-0.00buy
PRINCIPAL SECURITIES, INC.260415+1550.000.00+0.00buy
Smartleaf Asset Management LLC13135+1220.000.00+0.00buy
Arizona State Retirement System7,0877,201+1140.000.00-0.00buy
GAMMA Investing LLC74179+1050.000.00+0.00buy
Arax Advisory Partners079+790.000.00+0.00buy
NewEdge Advisors, LLC78128+500.000.00+0.00buy
SIGNATUREFD, LLC6897+290.000.00+0.00buy
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC023+230.000.00+0.00buy
Family Firm, Inc.021+210.000.00+0.00buy
ORG Partners LLC018+180.000.00+0.00buy
NISA INVESTMENT ADVISORS, LLC1,7121,729+170.000.00-0.00buy
First Horizon Advisors, Inc.011+110.000.00+0.00buy
ROTHSCHILD INVESTMENT LLC010+100.000.00+0.00buy
UMB Bank, n.a.1221+90.000.00+0.00buy
FIFTH THIRD BANCORP466472+60.000.00-0.00buy
Ancora Advisors LLC05+50.000.00+0.00buy
CAPTRUST FINANCIAL ADVISORS14,08914,092+30.000.00-0.00buy
Ameritas Investment Partners, Inc.2,6212,62100.000.00-0.00hold
GABELLI FUNDS LLC22,24522,24500.010.01-0.00hold
OLD POINT TRUST & FINANCIAL SERVICES N A10010000.000.00-0.00hold
MassMutual Private Wealth & Trust, FSB171700.000.00-0.00hold
RBF Capital, LLC12,48012,48000.030.02-0.00hold
FARMERS & MERCHANTS INVESTMENTS INC171700.000.00-0.00hold
CIBC Private Wealth Group LLC19819800.000.00-0.00hold
Zurcher Kantonalbank (Zurich Cantonalbank)4,2144,21400.000.00-0.00hold
KBC Group NV91091000.000.00-0.00hold
Parkside Financial Bank & Trust131300.000.00-0.00hold
Swiss National Bank50,90050,90000.000.00-0.00hold
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