Stock Transactions — PDF SOLUTIONS INC

Total Bought
1,424,391
82 transactions
Total Sold
1,382,577
86 transactions
Net
+41,814
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
Ranger Investment Management, L.P.720,615952,905+232,2901.562.36+0.80buy
NEEDHAM INVESTMENT MANAGEMENT LLC1,120,0001,330,000+210,0003.503.98+0.47buy
Ophir Asset Management Pty Ltd561,786674,878+113,0923.314.35+1.04buy
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC652,846743,635+90,7890.060.07+0.01buy
Herald Investment Management Ltd075,000+75,0000.000.45+0.45buy
Samjo Management, LLC906,804972,814+66,01010.7413.18+2.44buy
SEGALL BRYANT & HAMILL, LLC121,305178,131+56,8260.080.11+0.04buy
Divisar Capital Management LLC545,821595,583+49,7623.534.11+0.57buy
BANK OF MONTREAL /CAN/041,431+41,4310.000.00+0.00buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC34,06474,777+40,7130.000.00+0.00buy
GEODE CAPITAL MANAGEMENT, LLC691,092731,081+39,9890.000.00+0.00buy
D. E. Shaw & Co., Inc.46,68779,953+33,2660.000.00+0.00buy
JANE STREET GROUP, LLC032,184+32,1840.000.00+0.00buy
BALYASNY ASSET MANAGEMENT L.P.024,879+24,8790.000.00+0.00buy
Granahan Investment Management, LLC175,529196,934+21,4050.210.29+0.08buy
Assenagon Asset Management S.A.211,030231,915+20,8850.020.02+0.00buy
Sequoia Financial Advisors, LLC018,932+18,9320.000.01+0.01buy
Verition Fund Management LLC017,823+17,8230.000.01+0.01buy
Man Group plc24,18141,581+17,4000.000.00+0.00buy
DIMENSIONAL FUND ADVISORS LP900,774917,627+16,8530.010.01+0.00buy
STATE OF WISCONSIN INVESTMENT BOARD41,88758,309+16,4220.000.01+0.00buy
GSA CAPITAL PARTNERS LLP15,22131,453+16,2320.040.08+0.04buy
VANGUARD GROUP INC3,168,2123,182,579+14,3670.000.00+0.00buy
CITIGROUP INC21,10334,447+13,3440.000.00+0.00buy
BANK OF AMERICA CORP /DE/15,07628,341+13,2650.000.00+0.00buy
WESTERLY CAPITAL MANAGEMENT, LLC103,000115,000+12,0001.812.27+0.46buy
XTX Topco Ltd010,173+10,1730.000.03+0.03buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP09,662+9,6620.000.00+0.00buy
SG Americas Securities, LLC09,261+9,2610.000.00+0.00buy
CenterBook Partners LP26,95935,785+8,8260.060.08+0.02buy
Campbell & CO Investment Adviser LLC13,82022,001+8,1810.040.07+0.03buy
CANADA LIFE ASSURANCE Co37,59045,150+7,5600.000.00+0.00buy
FMR LLC109,349116,793+7,4440.000.00+0.00buy
Bank of New York Mellon Corp236,011241,651+5,6400.000.00+0.00buy
AlphaQuest LLC275,503+5,4760.000.03+0.03buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC259,595264,543+4,9480.000.00-0.00buy
PUBLIC SECTOR PENSION INVESTMENT BOARD63,52567,580+4,0550.020.02+0.00buy
Pathstone Holdings, LLC11,26015,249+3,9890.000.00+0.00buy
Roubaix Capital, LLC98,118101,983+3,8652.092.34+0.25buy
SILVERCREST ASSET MANAGEMENT GROUP LLC291,536295,381+3,8450.070.07+0.01buy
ALGERT GLOBAL LLC46,75949,873+3,1140.060.06-0.00buy
MILLENNIUM MANAGEMENT LLC27,08829,887+2,7990.000.00+0.00buy
STRS OHIO1,1003,800+2,7000.000.00+0.00buy
EntryPoint Capital, LLC4,0006,532+2,5320.120.11-0.01buy
ROYAL BANK OF CANADA5,9918,333+2,3420.000.00+0.00buy
JANUS HENDERSON GROUP PLC562,326564,393+2,0670.010.01+0.00buy
MetLife Investment Management, LLC16,19417,821+1,6270.000.00+0.00buy
PITCAIRN CO13,75115,093+1,3420.030.03+0.00buy
PRICE T ROWE ASSOCIATES INC /MD/8,7849,899+1,1150.000.00+0.00buy
MANUFACTURERS LIFE INSURANCE COMPANY, THE15,72616,433+7070.000.00+0.00buy
Swiss National Bank60,10060,800+7000.000.00+0.00buy
nVerses Capital, LLC0700+7000.000.02+0.02buy
Dana Investment Advisors, Inc.54,17354,664+4910.060.07+0.01buy
GAMMA Investing LLC489968+4790.000.00+0.00buy
WELLS FARGO & COMPANY/MN11,06811,451+3830.000.00+0.00buy
ENVESTNET ASSET MANAGEMENT INC36,42236,789+3670.000.00+0.00buy
State of Wyoming6,4256,737+3120.040.04+0.00buy
Louisiana State Employees Retirement System15,20015,500+3000.010.01+0.00buy
Catalyst Funds Management Pty Ltd0300+3000.000.00+0.00buy
VOYA INVESTMENT MANAGEMENT LLC24,50424,772+2680.000.00+0.00buy
Arizona State Retirement System8,4128,640+2280.000.00+0.00buy
LPL Financial LLC7,7037,921+2180.000.00+0.00buy
SIGNATUREFD, LLC181397+2160.000.00+0.00buy
Smartleaf Asset Management LLC0188+1880.000.00+0.00buy
CWM, LLC292450+1580.000.00+0.00buy
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC19,18819,338+1500.030.02-0.01buy
QUADRANT CAPITAL GROUP LLC14128+1140.000.00+0.00buy
ALLIANCEBERNSTEIN L.P.34,34534,409+640.000.00+0.00buy
Versant Capital Management, Inc381425+440.000.00+0.00buy
INNEALTA CAPITAL, LLC041+410.000.00+0.00buy
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC9,7939,833+400.000.00-0.00buy
MassMutual Private Wealth & Trust, FSB179216+370.000.00+0.00buy
NISA INVESTMENT ADVISORS, LLC1,4821,516+340.000.00+0.00buy
FIFTH THIRD BANCORP3562+270.000.00+0.00buy
Fisher Asset Management, LLC47,30947,334+250.000.00+0.00buy
Arax Advisory Partners023+230.000.00+0.00buy
Mesirow Financial Investment Management, Inc.7,7787,796+180.010.01+0.00buy
Avion Wealth015+150.000.000.00buy
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS6,6106,620+100.000.00+0.00buy
Farther Finance Advisors, LLC1116+50.000.00+0.00buy
ROTHSCHILD INVESTMENT LLC510+50.000.00+0.00buy
Larson Financial Group LLC02+20.000.00+0.00buy
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC2,6002,60000.000.00+0.00hold
Ameritas Investment Partners, Inc.3,0453,04500.000.00+0.00hold
PRAXIS INVESTMENT MANAGEMENT INC9,1909,19000.020.02-0.00hold
ZACKS INVESTMENT MANAGEMENT14,09114,09100.010.01+0.00hold
FARMERS & MERCHANTS INVESTMENTS INC212100.000.00+0.00hold
EMERALD MUTUAL FUND ADVISERS TRUST715,920715,92001.261.36+0.11hold
Zurcher Kantonalbank (Zurich Cantonalbank)5,0145,01400.000.00+0.00hold
KBC Group NV1,0441,04400.000.00+0.00hold
Parkside Financial Bank & Trust7700.000.00+0.00hold
Mitsubishi UFJ Asset Management Co., Ltd.13713700.000.00-0.00hold
Blume Capital Management, Inc.50050000.000.00+0.00hold
First Horizon Advisors, Inc.525200.000.00+0.00hold
Tortoise Investment Management, LLC909000.000.00+0.00hold
MCF Advisors LLC818100.000.00+0.00hold
Parallel Advisors, LLC626200.000.00+0.00hold
Global Retirement Partners, LLC545400.000.00-0.00hold
Williams Jones Wealth Management, LLC.32,00032,00000.010.01+0.00hold
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY9,5579,55700.000.00+0.00hold
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