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PDFS - As of  05/10/24, 08:31:04 AM:   57 Insider Transactions.

Sector: Technology    Industry: Technical & System Software
Prev Close:$14.33  Avg Vol(3m): 101,071  P/E: 52.80  EPS: 0.27

Email this page to a friend.    Insider Transactions for PDFS

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-08-06 12:05:32.0 PDF SOLUTIONS INC PDFS ADVANTEST CORP 9.1% view
B 2020-06-10 13:32:36.0 PDF SOLUTIONS INC PDFS Invesco Ltd 11.5% view
S 2020-06-04 17:12:34.0 PDF SOLUTIONS INC PDFS Cowen Prime Services LLC 5.0% view
S 2020-02-14 13:30:05.0 PDF SOLUTIONS INC PDFS PRICE T ROWE ASSOCIATES INC 7.9% view
S 2020-02-14 12:26:23.0 PDF SOLUTIONS INC PDFS MICHAELS KIMON 4.91% view
S 2020-02-14 12:25:23.0 PDF SOLUTIONS INC PDFS KIBARIAN JOHN KACHIG 7.73% view
B 2020-02-13 15:13:05.0 PDF SOLUTIONS INC PDFS Invesco Ltd 9.9% view
S 2020-02-12 11:45:18.0 PDF SOLUTIONS INC PDFS DIMENSIONAL FUND ADVISORS LP 5.27% view
B 2020-02-12 11:16:22.0 PDF SOLUTIONS INC PDFS VANGUARD GROUP INC 5.97% view
B 2020-02-04 12:30:14.0 PDF SOLUTIONS INC PDFS BlackRock Inc 13.7% view
S 2019-04-19 16:51:36.0 PDF SOLUTIONS INC PDFS VIEX Capital Advisors 4.98% view
S 2019-02-14 13:49:12.0 PDF SOLUTIONS INC PDFS PRICE T ROWE ASSOCIATES INC 9.1% view
S 2019-02-13 19:32:44.0 PDF SOLUTIONS INC PDFS KIBARIAN JOHN KACHIG 7.76% view
S 2019-02-13 19:31:55.0 PDF SOLUTIONS INC PDFS MICHAELS KIMON 4.99% view
S 2019-02-13 12:00:20.0 PDF SOLUTIONS INC PDFS FMR LLC 0.0% view
B 2019-02-11 16:27:58.0 PDF SOLUTIONS INC PDFS VANGUARD GROUP INC 5.74% view
S 2019-02-08 09:07:43.0 TRONOX INC TRXBQ SANKATY CREDIT OPPORTUNITIES III LP 0.0% view
B 2013-02-14 13:52:27.0 TRONOX INC TRXBQ SANKATY CREDIT OPPORTUNITIES III LP 7.26% view
S 2013-02-13 16:43:56.0 TRONOX INC TRXBQ BAUPOST GROUP LLC 0.0% view
B 2012-02-10 17:16:48.0 TRONOX INC TRXBQ SANKATY CREDIT OPPORTUNITIES III LP 9.19% view
S 2012-02-08 16:25:24.0 TRONOX INC TRXBQ CHEEVER CHARLIE E III 0.0% view
B 2011-02-14 14:20:55.0 TRONOX INC TRXBQ LOEB ARBITRAGE MANAGEMENT LP 2.7% view
B 2011-02-10 19:30:23.0 TRONOX INC TRXBQ Seneca Capital Investments n/a view
S 2010-11-15 12:17:39.0 TRONOX INC TRXBQ Seneca Capital Investments n/a view
B 2010-09-17 17:27:21.0 TRONOX INC TRXBQ Cetus Capital 0.0% view
B 2010-08-19 17:20:50.0 TRONOX INC TRXBQ Cetus Capital 2.4% view
S 2010-02-16 15:55:08.0 TRONOX INC TRXBQ HENDERSON GLOBAL INVESTORS LTD 0.0% view
S 2010-02-16 12:04:55.0 TRONOX INC TRXBQ GALLEN JONATHAN 14.2% view
S 2009-02-26 08:01:17.0 TRONOX INC TRXBQ CHEEVER PARTNERS 5.2% view
S 2009-02-17 13:48:53.0 TRONOX INC TRXBQ LaGrange Capital Administration 5.9% view
S 2009-02-17 09:32:45.0 TRONOX INC TRXBQ GALLEN JONATHAN 14.2% view
S 2009-02-09 13:15:28.0 TRONOX INC TRXBQ DIMENSIONAL FUND ADVISORS INC 0.03% view
B 2008-09-30 17:13:38.0 TRONOX INC TRX GALLEN JONATHAN 5.5% view
S 2008-09-10 15:58:39.0 TRONOX INC TRX FMR LLC 5.3% view
B 2008-08-29 16:34:03.0 TRONOX INC TRX GALLEN JONATHAN 5.48% view
S 2008-07-01 17:31:29.0 TRONOX INC TRX HIGHLAND CAPITAL MANAGEMENT LP n/a view
S 2008-05-08 15:15:29.0 TRONOX INC TRX SHAPIRO CAPITAL MANAGEMENT CO INC 12.0% view
B 2008-02-14 16:38:37.0 TRONOX INC TRX FMR LLC 8.9% view
B 2008-02-14 16:05:08.0 TRONOX INC TRX PAULSON & CO INC 6.68% view
S 2008-02-14 15:16:51.0 TRONOX INC TRX SAC CAPITAL ADVISORS LLC 4.6% view
S 2008-02-12 17:11:56.0 TRONOX INC TRX Magnetar Financial LLC 13.49% view
S 2008-02-06 11:08:20.0 TRONOX INC TRX BARCLAYS GLOBAL INVESTORS NA 5.54% view
S 2008-02-05 16:11:54.0 TRONOX INC TRX BARCLAYS GLOBAL INVESTORS NA 5.54% view
S 2008-02-05 16:05:59.0 TRONOX INC TRX BARCLAYS GLOBAL INVESTORS NA 5.54% view
B 2008-02-05 16:01:28.0 TRONOX INC TRX INVESTMENT COUNSELORS OF MARYLAND LLC 6.36% view
S 2008-01-03 08:32:08.0 TRONOX INC TRX BANK OF AMERICA CORP 5.0% view
B 2007-11-13 09:17:21.0 TRONOX INC TRX FMR LLC 5.24% view
B 2007-10-11 10:59:06.0 TRONOX INC TRX BANK OF AMERICA CORP n/a view
B 2007-09-27 16:07:10.0 TRONOX INC TRX HIGHLAND CAPITAL MANAGEMENT LP 5.1% view
B 2007-05-22 14:13:56.0 TRONOX INC n/a UNITED STATES TRUST COMPANY 15.0% view
B 2007-02-14 17:06:38.0 TRONOX INC n/a Atticus Capital LP 0.01% view
S 2007-02-14 14:10:52.0 TRONOX INC n/a ARDSLEY ADVISORY PARTNERS 5.52% view
B 2007-02-14 13:08:34.0 TRONOX INC n/a SAC CAPITAL ADVISORS LLC 8.2% view
S 2007-02-13 15:31:26.0 TRONOX INC n/a DIMENSIONAL FUND ADVISORS INC 8.5% view
B 2007-02-06 13:56:03.0 TRONOX INC n/a DIMENSIONAL FUND ADVISORS INC 8.5% view
B 2007-01-23 17:05:54.0 TRONOX INC n/a SHAPIRO CAPITAL MANAGEMENT CO INC 12.52% view
B 2006-12-01 10:37:36.0 TRONOX INC n/a ARDSLEY ADVISORY PARTNERS 5.56% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.