Stock Transactions — PDF SOLUTIONS INC

Total Bought
3,619,007
108 transactions
Total Sold
3,545,506
73 transactions
Net
+73,501
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
MORGAN STANLEY529,349926,563+397,2140.000.00+0.00buy
Ranger Investment Management, L.P.516,257769,650+253,3931.111.50+0.39buy
Assenagon Asset Management S.A.294,103517,479+223,3760.030.05+0.02buy
Divisar Capital Management LLC320,459537,440+216,9812.273.18+0.91buy
EMERALD ADVISERS, LLC560,920754,856+193,9360.881.04+0.16buy
NEEDHAM INVESTMENT MANAGEMENT LLC697,500862,500+165,0003.843.50-0.34buy
EMERALD MUTUAL FUND ADVISERS TRUST453,840616,031+162,1910.891.05+0.16buy
VANGUARD GROUP INC2,929,2283,089,669+160,4410.000.00-0.00buy
WASATCH ADVISORS LP1,145,4841,287,236+141,7520.230.23-0.01buy
Granahan Investment Management, LLC0136,167+136,1670.000.14+0.14buy
ACADIAN ASSET MANAGEMENT LLC4,885101,802+96,9170.000.01+0.01buy
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC555,904647,937+92,0330.060.06+0.00buy
Qube Research & Technologies Ltd72,420142,337+69,9170.010.01+0.00buy
NEXT CENTURY GROWTH INVESTORS LLC064,906+64,9060.000.20+0.20buy
THRIVENT FINANCIAL FOR LUTHERANS233,143297,221+64,0780.020.02+0.00buy
STATE STREET CORP1,051,2181,113,606+62,3880.000.00-0.00buy
Nishkama Capital, LLC057,714+57,7140.000.48+0.48buy
Dana Investment Advisors, Inc.050,543+50,5430.000.08+0.08buy
WESTERLY CAPITAL MANAGEMENT, LLC050,000+50,0000.000.97+0.97buy
Connor, Clark & Lunn Investment Management Ltd.71,265119,415+48,1500.010.02+0.01buy
SILVERCREST ASSET MANAGEMENT GROUP LLC194,084241,211+47,1270.050.05+0.01buy
Roubaix Capital, LLC046,306+46,3060.001.04+1.04buy
TWO SIGMA INVESTMENTS, LP89,435132,658+43,2230.010.01+0.00buy
Engineers Gate Manager LP7,44247,468+40,0260.010.04+0.03buy
GOLDMAN SACHS GROUP INC160,097197,974+37,8770.000.00+0.00buy
DEUTSCHE BANK AG\16,23854,042+37,8040.000.00+0.00buy
AMI ASSET MANAGEMENT CORP72,713108,998+36,2850.150.19+0.05buy
ENVESTNET ASSET MANAGEMENT INC033,858+33,8580.000.00+0.00buy
BARCLAYS PLC14,54448,149+33,6050.000.00+0.00buy
GEODE CAPITAL MANAGEMENT, LLC642,893674,873+31,9800.000.00-0.00buy
Moloney Securities Asset Management, LLC028,761+28,7610.000.15+0.15buy
Man Group plc026,515+26,5150.010.00-0.00buy
PUBLIC SECTOR PENSION INVESTMENT BOARD37,70063,525+25,8250.010.02+0.01buy
AMERICAN CENTURY COMPANIES INC021,951+21,9510.000.00+0.00buy
UBS Group AG10,88032,685+21,8050.000.00+0.00buy
TWO SIGMA ADVISERS, LP134,900155,600+20,7000.010.01+0.00buy
BALYASNY ASSET MANAGEMENT L.P.020,201+20,2010.000.00+0.00buy
Trexquant Investment LP47,73766,817+19,0800.040.05+0.01buy
JACOBS LEVY EQUITY MANAGEMENT, INC92,557111,615+19,0580.020.02+0.00buy
MILLENNIUM MANAGEMENT LLC115,904134,786+18,8820.000.00+0.00buy
PANAGORA ASSET MANAGEMENT INC64,99882,823+17,8250.010.01+0.00buy
PITCAIRN CO017,072+17,0720.000.04+0.04buy
Nebula Research & Development LLC012,227+12,2270.000.12+0.12buy
ROYAL BANK OF CANADA3,96316,097+12,1340.000.00+0.00buy
VOLORIDGE INVESTMENT MANAGEMENT, LLC47,68759,494+11,8070.010.01-0.00buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP011,278+11,2780.000.00+0.00buy
BANK OF AMERICA CORP /DE/22,95734,120+11,1630.000.00+0.00buy
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.011,099+11,0990.000.03+0.03buy
Russell Investments Group, Ltd.234,177245,012+10,8350.020.01-0.00buy
State of Tennessee, Department of Treasury25,30735,871+10,5640.000.00+0.00buy
Diversified Trust Co09,688+9,6880.000.01+0.01buy
ARDSLEY ADVISORY PARTNERS LP09,500+9,5000.000.07+0.07buy
Atom Investors LP09,315+9,3150.000.05+0.05buy
RENAISSANCE TECHNOLOGIES LLC62,30071,577+9,2770.000.00+0.00buy
Aquatic Capital Management LLC1008,500+8,4000.000.01+0.01buy
Centiva Capital, LP08,335+8,3350.000.02+0.02buy
Bank of New York Mellon Corp237,232245,342+8,1100.000.00-0.00buy
Tower Research Capital LLC (TRC)7528,682+7,9300.000.00+0.00buy
CITIGROUP INC13,23621,071+7,8350.000.00+0.00buy
STATE OF WISCONSIN INVESTMENT BOARD14,88822,393+7,5050.000.00+0.00buy
SHERBROOKE PARK ADVISERS LLC07,224+7,2240.000.11+0.11buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC240,962247,961+6,9990.000.00-0.00buy
Quantbot Technologies LP1,0747,939+6,8650.000.01+0.01buy
D. E. Shaw & Co., Inc.84,66391,035+6,3720.000.00-0.00buy
AQR CAPITAL MANAGEMENT LLC67,60573,239+5,6340.000.00-0.00buy
LAZARD ASSET MANAGEMENT LLC5,62910,573+4,9440.000.00+0.00buy
JANUS HENDERSON GROUP PLC460,830465,266+4,4360.010.01-0.00buy
BNP PARIBAS FINANCIAL MARKETS50,39454,742+4,3480.000.00-0.00buy
Campbell & CO Investment Adviser LLC12,84016,503+3,6630.050.05-0.00buy
US BANCORP \DE\03,612+3,6120.000.00+0.00buy
VICTORY CAPITAL MANAGEMENT INC36,54440,106+3,5620.000.00-0.00buy
OBERWEIS ASSET MANAGEMENT INC/66,00069,500+3,5000.230.21-0.02buy
OSAIC HOLDINGS, INC.1,8054,471+2,6660.000.00+0.00buy
ALGERT GLOBAL LLC53,14955,579+2,4300.080.07-0.01buy
DekaBank Deutsche Girozentrale3,4045,821+2,4170.000.00+0.00buy
Inspire Investing, LLC9,52111,926+2,4050.040.04+0.00buy
Point72 Asset Management, L.P.02,200+2,2000.000.00+0.00buy
PNC FINANCIAL SERVICES GROUP, INC.4,5576,646+2,0890.000.00+0.00buy
WELLS FARGO & COMPANY/MN8,40110,104+1,7030.000.00+0.00buy
Mirae Asset Global Investments Co., Ltd.13,05614,355+1,2990.000.00+0.00buy
MQS Management LLC6,4997,797+1,2980.130.14+0.01buy
Point72 Middle East FZE3951,583+1,1880.000.00+0.00buy
YOUSIF CAPITAL MANAGEMENT, LLC15,17516,114+9390.010.01-0.00buy
Legal & General Group Plc86,40487,269+8650.000.00-0.00buy
ALLIANCEBERNSTEIN L.P.33,49834,349+8510.000.00-0.00buy
NBC SECURITIES, INC.0830+8300.000.00+0.00buy
HUNTINGTON NATIONAL BANK0825+8250.000.00+0.00buy
UMB Bank, n.a.0695+6950.000.00+0.00buy
PRICE T ROWE ASSOCIATES INC /MD/6,8237,467+6440.000.00-0.00buy
TEXAS PERMANENT SCHOOL FUND CORP25,90426,441+5370.010.01-0.00buy
STRS OHIO17,30017,800+5000.000.00-0.00buy
Pacer Advisors, Inc.0456+4560.000.00+0.00buy
SEGALL BRYANT & HAMILL, LLC122,628123,030+4020.050.08+0.03buy
VOYA INVESTMENT MANAGEMENT LLC26,69026,823+1330.000.00-0.00buy
FEDERATED HERMES, INC.414527+1130.000.00+0.00buy
Advisory Services Network, LLC0100+1000.000.00+0.00buy
COMERICA BANK14,01414,105+910.000.00-0.00buy
MCF Advisors LLC081+810.000.00+0.00buy
First Horizon Advisors, Inc.052+520.000.00+0.00buy
Allworth Financial LP1054+440.000.00+0.00buy
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