HARTGRING CORNELIS

CIK 00012331121 companySAN JOSE, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001233112

Recent Transactions

50 trades

Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2018-06-01$13.07/sh−2,303→ 46,840 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2018-06-01$11.98/sh−758→ 46,082 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2018-01-01$15.70/sh−549→ 47,583 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2017-12-01$16.93/sh−1,434→ 48,132 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2017-07-01$16.45/sh−823→ 48,714 total
Award
PDF SOLUTIONS INC$PDFS
Common Stock
2017-06-01+23,638→ 51,819 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2017-06-01$16.50/sh−2,282→ 49,537 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2017-05-01$17.58/sh−327→ 28,181 total
Sale
PDF SOLUTIONS INC$PDFS
Common Stock
2017-02-17−981→ 28,508 total
Sale
PDF SOLUTIONS INC$PDFS
Common Stock
2017-02-16−17,952→ 29,489 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2017-02-16$8.79/sh−2,500→ 0 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2017-02-16$6.21/sh−1,688→ 0 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2017-02-16$8.79/sh−6,667→ 0 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Common Stock
2017-02-16+10,855→ 47,441 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2017-01-01$22.55/sh−548→ 35,025 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2016-12-01$21.95/sh−706→ 35,573 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2016-11-01$19.32/sh−327→ 36,279 total
Sale
PDF SOLUTIONS INC$PDFS
Common Stock
2016-08-03$16.67/sh−1,600→ 36,606 total
Sale
PDF SOLUTIONS INC$PDFS
Common Stock
2016-08-02$16.66/sh−14,031→ 38,206 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2016-07-01$14.14/sh−353→ 51,843 total
Award
PDF SOLUTIONS INC$PDFS
Common Stock
2016-07-01+13,750→ 52,196 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2016-06-01$15.03/sh−1,496→ 38,446 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2016-05-28$14.44/sh−638→ 39,942 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2016-05-01$13.45/sh−381→ 40,915 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-12-01$11.22/sh−978→ 39,803 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-11-22$10.43/sh−435→ 40,781 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-11-01$10.56/sh−454→ 41,216 total
Award
PDF SOLUTIONS INC$PDFS
Common Stock
2015-06-01+11,250→ 43,287 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-06-01$16.48/sh−1,617→ 41,670 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-05-28$16.12/sh−908→ 32,037 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-05-27$16.58/sh−441→ 32,945 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-05-22$16.51/sh−872→ 33,386 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-05-22$13.13/sh−335→ 40,580 total
Tax Payment
PDF SOLUTIONS INC$PDFS
Common Stock
2015-05-01$16.50/sh−454→ 34,258 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-12$3.62/sh+1,459→ 36,171 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2015-02-12+1,459→ 0 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-12$6.21/sh+18,562→ 54,733 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2015-02-12+18,562→ 1,688 total
Sale
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-12$18.19/sh−20,854→ 34,712 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-12$8.79/sh+833→ 55,566 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2015-02-12+833→ 19,167 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2015-02-11+14,400→ 0 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2015-02-11+12,500→ 7,500 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-11$8.92/sh+14,400→ 49,112 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-11$8.79/sh+20,000→ 69,112 total
Sale
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-11$17.57/sh−34,400→ 34,712 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2015-02-11+7,500→ 2,500 total
Sale
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-10$17.48/sh−65,600→ 34,712 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Stock Options (Right to Buy)
2015-02-10+65,600→ 14,400 total
Exercise/Conversion
PDF SOLUTIONS INC$PDFS
Common Stock
2015-02-10$8.92/sh+65,600→ 100,312 total

Companies

PDF SOLUTIONS INC
VP - Client Services & Sales
$PDFS

Recent Filings

Address

333 WEST SAN CARLOS STREET SUITE 700

SAN JOSE, CA, 95110

View on SEC.gov