Why insider trading matters?

If management teams do not own any relevant stakes in the companies they guide, they may not be focused on creating wealth for shareholders to the same degree, compared to those that see their personal wealth increase when share prices rise.

- Klaus Gugler, Economist
PDF SOLUTIONS INC (PDFS)
Sector: Technology; Industry: Software—Application

PDF Solutions, Inc. provides proprietary software and intellectual property products for integrated circuit (IC) designs, electrical measurement hardware tools, methodologies, and professional services in the United States, Canada, China, Taiwan, France, Germany, Italy, Japan, Korea, and internationally. The company also provides DFI Systems, such as DFI on-chip instruments, and eProbe non-contactless E-beam tool; and Characterization Vehicle (CV) infrastructure, which includes CV test chips and pdFasTest electrical testers.


Trade Date Insider Title Buy/Sell #Shares Price Value Option
2022-06-16 Raza Adnan EVP, FINANCE AND CFO Sell 39,387 $20.22 $796,551 No
2022-06-13 Raza Adnan EVP, FINANCE AND CFO Sell 6,156 $21.88 $134,711 No
2021-11-12 GUSTAFSON MICHAEL B Director Sell 3,000 $33.00 $98,992 No
2020-11-20 Yin Gerald Zheyao Director Sell 8,678 $21.18 $183,800 No
2019-11-06 GUSTAFSON MICHAEL B Director Sell 2,600 $15.78 $41,035 No
2019-06-13 GUSTAFSON MICHAEL B Director Sell 1,000 $12.95 $12,949 No
2017-08-18 LANZA LUCIO Director Sell 60,000 $15.00 $900,156 No
2017-06-09 LANZA LUCIO Director Sell 45,000 $17.57 $790,592 Yes
2017-05-25 LANZA LUCIO Director Sell 30,000 $16.50 $495,096 Yes
2017-05-18 LANZA LUCIO Director Sell 15,000 $16.61 $249,174 Yes
2015-11-01 WALKER GREGORY C CFO, VP Finance Sell 4,292 $22.80 $97,853 Yes
2016-11-08 LANZA LUCIO Director Sell 14,000 $19.89 $278,495 Yes
2016-12-06 Kim KwangH VP of Business Development Sell 6,000 $21.91 $131,486 No
2016-12-01 Kim KwangH VP of Business Development Sell 6,000 $23.00 $138,015 No
2016-11-08 WALKER GREGORY C CFO, VP Finance Sell 6,229 $19.85 $123,646 No
2016-09-12 WALKER GREGORY C CFO, VP Finance Sell 2,665 $15.90 $42,376 No
2016-08-09 WALKER GREGORY C CFO, VP Finance Sell 2,382 $17.00 $40,500 No
2016-08-03 HARTGRING CORNELIS Vice President, CSS Sell 15,631 $16.66 $260,475 No
2016-05-27 HEINRICHS R STEPHEN Director Buy 6,118 $14.24 $87,095 No
2015-06-12 HEINRICHS R STEPHEN Director Sell 35,000 $16.48 $576,653 Yes
2015-03-05 Kim KwangH VP of Business Development Sell 18 $14900.00 $267,902 No
2015-02-27 Kim KwangH VP of Business Development Sell 100 $18.68 $1,868 No
2015-02-23 WALKER GREGORY C CFO, VP Finance Sell 117,401 $17.52 $2,056,866 Yes
2015-02-20 WALKER GREGORY C CFO, VP Finance Sell 13,852 $33.60 $465,355 Yes
2015-02-12 HARTGRING CORNELIS Vice President, CSS Sell 20,854 $18.19 $379,272 Yes
2015-02-11 HARTGRING CORNELIS Vice President, CSS Sell 100,000 $17.51 $1,751,096 Yes
2014-05-13 LANZA LUCIO Director Sell 32,000 $19.00 $608,138 Yes
2014-02-20 Yu Albert YC Director Sell 7,501 $22.25 $166,897 Yes
2014-02-11 WALKER GREGORY C CFO, VP Finance Sell 2,319 $23.11 $53,592 No
2013-11-29 Yu Albert YC Director Sell 468 $23.35 $10,928 No

Insider Smart

Ovintiv Inc (OVV) - Insiders of OVV have been HEAVILY accumulating shares in March with a sub-$3 cost. And the stock is now $11. An awesome 400% gain can't be missed if you found it was heavily accumulated earlier.

Insider Smart

CARNIVAL CORP (CCL) - Cruislines $CCL $NCLH $RCL took a huge beat due to the pandemic, concerns of bankruptcy were raised. Among the three dominating companies in the industry, $CCL is the first one bought by insiders, such a bold move would definitely boost investor confidence.