WALKER GREGORY C
Insider CIK 1227568 · PDFS CFO, VP Finance
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2018-07-01 | 2018-07-02 | 407 | $11.98 | $4.9K | 21,468 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2018-06-01 | 2018-06-05 | 1,330 | $13.07 | $17.4K | 21,875 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2018-01-01 | 2018-01-03 | 206 | $15.70 | $3.2K | 21,707 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2017-12-01 | 2017-12-04 | 659 | $16.93 | $11.2K | 21,913 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2017-07-01 | 2017-07-05 | 442 | $16.45 | $7.3K | 21,658 | SEC↗ |
| PDFS PDF SOLUTIONS INC | A Award | 2017-06-01 | 2017-06-05 | 5,513 | — | $0 | 24,024 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2017-06-01 | 2017-06-05 | 1,924 | $16.50 | $31.7K | 22,100 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2017-05-01 | 2017-05-03 | 320 | $17.58 | $5.6K | 18,511 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2017-01-01 | 2017-01-04 | 205 | $22.55 | $4.6K | 13,108 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2016-12-01 | 2016-12-05 | 659 | $21.95 | $14.5K | 13,313 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2016-11-08 | 2016-11-09 | 6,229 | $19.85 | $123.6K | 13,972 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2016-11-01 | 2016-11-03 | 327 | $19.32 | $6.3K | 20,201 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2016-09-12 | 2016-09-13 | 2,665 | $15.90 | $42.4K | 20,528 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2016-08-09 | 2016-08-10 | 2,382 | $17.00 | $40.5K | 23,193 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2016-07-01 | 2016-07-05 | 265 | $14.14 | $3.7K | 25,100 | SEC↗ |
| PDFS PDF SOLUTIONS INC | A Award | 2016-07-01 | 2016-07-05 | 6,563 | — | $0 | 25,365 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2016-06-01 | 2016-06-03 | 1,412 | $15.03 | $21.2K | 18,802 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2016-05-28 | 2016-06-01 | 638 | $14.44 | $9.2K | 20,214 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2016-05-01 | 2016-05-02 | 346 | $13.45 | $4.7K | 20,852 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2015-12-01 | 2015-12-02 | 913 | $11.22 | $10.2K | 19,765 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2015-11-01 | 2017-05-03 | 454 | $10.56 | $4.8K | 21,152 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2015-11-01 | 2015-11-03 | 454 | $10.56 | $4.8K | 20,678 | SEC↗ |
| PDFS PDF SOLUTIONS INC | A Award | 2015-06-01 | 2015-06-02 | 9,750 | — | $0 | 22,684 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2015-06-01 | 2015-06-02 | 1,552 | $16.48 | $25.6K | 21,132 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2015-05-28 | 2015-05-29 | 908 | $16.12 | $14.6K | 12,934 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2015-05-01 | 2015-05-04 | 454 | $16.50 | $7.5K | 13,842 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise deriv | 2015-02-23 | 2015-02-25 | 117,401 | — | $0 | 33,750 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise | 2015-02-23 | 2015-02-25 | 117,401 | $6.09 | $715.0K | 131,697 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2015-02-23 | 2015-02-25 | 117,401 | $17.52 | $2.06M | 14,296 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise deriv | 2015-02-20 | 2015-02-20 | 9,006 | — | $0 | 151,151 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2015-02-20 | 2015-02-20 | 9,006 | $17.75 | $159.9K | 14,296 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise | 2015-02-20 | 2015-02-20 | 9,006 | $6.09 | $54.8K | 23,302 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise deriv | 2015-02-19 | 2015-02-20 | 12,343 | — | $0 | 160,157 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2015-02-19 | 2015-02-20 | 2,916 | $17.89 | $52.2K | 26,639 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2015-02-19 | 2015-02-20 | 200 | $17.90 | $3.6K | 29,555 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2015-02-19 | 2015-02-20 | 100 | $17.92 | $1.8K | 29,755 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2015-02-19 | 2015-02-20 | 1,612 | $17.91 | $28.9K | 29,855 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2015-02-19 | 2015-02-20 | 18 | $12343.00 | $219.1K | 14,296 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise | 2015-02-19 | 2015-02-20 | 12,343 | $6.09 | $75.2K | 31,467 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2014-12-01 | 2014-12-02 | 353 | $12.67 | $4.5K | 18,233 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2014-11-01 | 2014-11-03 | 327 | $12.97 | $4.2K | 18,586 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2014-06-01 | 2014-06-02 | 459 | $19.92 | $9.1K | 18,491 | SEC↗ |
| PDFS PDF SOLUTIONS INC | A Award | 2014-06-01 | 2014-06-02 | 12,375 | — | $0 | 18,950 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2014-05-28 | 2014-05-29 | 654 | $20.07 | $13.1K | 6,575 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2014-05-01 | 2014-05-29 | 327 | $18.93 | $6.2K | 7,229 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2014-02-11 | 2014-02-12 | 2,319 | $23.11 | $53.6K | 7,556 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise deriv | 2013-11-08 | 2017-05-03 | 3,750 | — | $0 | 172,500 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2013-11-08 | 2017-05-03 | 4,292 | $22.80 | $97.9K | 11,306 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise | 2013-11-08 | 2017-05-03 | 3,750 | $6.09 | $22.8K | 15,598 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise deriv | 2013-11-08 | 2013-11-12 | 3,750 | — | $0 | 172,500 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise | 2013-11-08 | 2013-11-12 | 3,750 | $6.09 | $22.8K | 15,598 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2013-11-08 | 2013-11-12 | 4,292 | $22.80 | $97.9K | 7,556 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2013-11-01 | 2013-11-04 | 327 | $22.80 | $7.5K | 11,848 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2013-08-01 | 2013-08-02 | 1,181 | $20.83 | $24.6K | 12,175 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2013-06-07 | 2013-06-10 | 1,086 | $18.28 | $19.9K | 12,175 | SEC↗ |
| PDFS PDF SOLUTIONS INC | F Tax w/h | 2013-05-28 | 2013-05-30 | 654 | $18.59 | $12.2K | 13,261 | SEC↗ |
| PDFS PDF SOLUTIONS INC | A Award | 2013-05-28 | 2013-05-30 | 13,915 | — | $0 | 13,915 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2013-04-30 | 2013-05-02 | 2,688 | $17.05 | $45.8K | 0 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2013-04-30 | 2013-05-02 | 2,688 | $17.05 | $45.8K | 0 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise deriv | 2012-12-03 | 2012-12-04 | 3,750 | — | $0 | 176,250 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2012-12-03 | 2012-12-04 | 2,462 | $14.59 | $35.9K | 0 | SEC↗ |
| PDFS PDF SOLUTIONS INC | S Sale | 2012-12-03 | 2012-12-04 | 3,750 | $14.56 | $54.6K | 2,642 | SEC↗ |
| PDFS PDF SOLUTIONS INC | M Exercise | 2012-12-03 | 2012-12-04 | 3,750 | $6.09 | $22.8K | 6,392 | SEC↗ |