Insider Trading activities of Impinj Inc (PI)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Impinj Inc (PI) since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Impinj Inc since year 2005. Table 2 shows the detailed insider transactions of Impinj Inc since 2005. The reporting company's ticker symbol is PI. The reporting company's CIK number is 1114995.
The total value of stock buying since 2005 is $1,302,000.
The total value of stock sales since 2005 is $16,948,892.
The total value of stock option exercises since 2005 is $129,173.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Impinj Inc (PI).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2019-08 0 $0 15,470 $568,185 29,712 $0
2019-07 0 $0 138,487 $5,055,912 0 $0
2019-06 0 $0 5,000 $127,580 0 $0
2019-05 0 $0 56,292 $1,551,080 0 $0
2019-04 0 $0 20,000 $400,000 15,000 $18,000
2019-02 0 $0 0 $0 1,666 $0
2018-11 0 $0 7,943 $174,753 0 $0
2018-09 0 $0 0 $0 2,500 $0
2018-06 0 $0 0 $0 10,620 $0
2018-02 55,773 $704,284 0 $0 56,198 $66,713
2018-01 0 $0 5,700 $142,585 10,700 $12,840
2017-12 0 $0 3,300 $83,130 3,300 $3,960
2017-11 4,000 $97,720 5,400 $137,332 0 $0
2017-10 0 $0 7,000 $259,129 0 $0
2017-09 0 $0 16,000 $621,075 9,000 $8,100
2017-08 0 $0 7,000 $249,637 0 $0
2017-07 0 $0 7,000 $375,287 0 $0
2017-06 0 $0 26,000 $1,253,207 20,800 $19,560
2017-05 0 $0 66,373 $2,741,281 0 $0
2017-04 0 $0 10,200 $360,590 0 $0
2017-03 0 $0 18,524 $531,563 0 $0
2017-02 0 $0 5,400 $156,566 0 $0
2016-12 0 $0 80,000 $2,160,000 2,500 $0
2016-07 35,714 $499,996 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Impinj Inc insiders (PI)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2019-08-13 Gibson Daniel Patrick Option Ex 4,754 .00 0
2019-08-13 Wise Theresa Option Ex 4,754 .00 0
2019-08-13 Sessler Gregory Option Ex 4,754 .00 0
2019-08-13 Bybee Clinton Option Ex 4,754 .00 0
2019-08-13 Alberg Tom A Option Ex 4,754 .00 0
2019-08-13 Van Oppen Peter H Sale 8,470 36.36 307,943
2019-08-13 Van Oppen Peter H Option Ex 5,942 .00 0
2019-08-08 Brodersen Eric (President and COO) Sale 3,500 37.41 130,942
2019-08-07 Brodersen Eric (President and COO) Sale 3,500 36.94 129,300
2019-07-31 Alberg Tom A Sale 35,714 37.87 1,352,346
2019-07-31 Van Oppen Peter H Sale 47,773 36.84 1,760,196
2019-07-26 Brodersen Eric (President and COO) Sale 3,500 36.80 128,796
2019-07-25 Brodersen Eric (President and COO) Sale 11,500 36.05 414,574
2019-07-22 Diorio Chris Ph.d. (Chief Executive Officer) Sale 7,543 35.00 264,005
2019-07-19 Diorio Chris Ph.d. (Chief Executive Officer) Sale 10,000 35.00 350,000
2019-07-16 Diorio Chris Ph.d. (Chief Executive Officer) Sale 8,257 35.00 288,995
2019-07-15 Diorio Chris Ph.d. (Chief Executive Officer) Sale 10,000 35.00 350,000
2019-07-11 Diorio Chris Ph.d. (Chief Executive Officer) Sale 4,200 35.00 147,000
2019-06-14 Brodersen Eric (President and COO) Sale 2,500 25.36 63,400
2019-06-13 Brodersen Eric (President and COO) Sale 2,500 25.67 64,180
2019-05-20 Diorio Chris Ph.d. (Chief Executive Officer) Sale 10,000 25.00 250,000
2019-05-17 Diorio Chris Ph.d. (Chief Executive Officer) Sale 10,000 28.00 280,000
2019-05-16 Diorio Chris Ph.d. (Chief Executive Officer) Sale 10,000 28.17 281,700
2019-05-15 Diorio Chris Ph.d. (Chief Executive Officer) Sale 10,000 27.29 272,900
2019-05-09 Brodersen Eric (President and COO) Sale 2,500 28.34 70,860
2019-05-08 Brodersen Eric (President and COO) Sale 12,500 28.68 358,475
2019-05-01 Masters Denise (VP Accounting) Sale 1,292 28.75 37,145
2019-04-22 Diorio Chris Ph.d. (Chief Executive Officer) Sale 10,000 20.00 200,000
2019-04-18 Diorio Chris Ph.d. (Chief Executive Officer) Sale 10,000 20.00 200,000
2019-04-12 Diorio Chris Ph.d. (Chief Executive Officer) Option Ex 15,000 1.20 18,000
2019-02-07 Diorio Chris Ph.d. (Chief Executive Officer) Option Ex 1,666 .00 0
2018-11-08 Brodersen Eric (President and COO) Sale 7,943 22.00 174,753
2018-09-12 Masters Denise (VP Accounting) Option Ex 2,500 .00 0
2018-06-14 Wise Theresa Option Ex 2,023 .00 0
2018-06-14 Sessler Gregory Option Ex 2,023 .00 0
2018-06-14 Bybee Clinton Option Ex 2,023 .00 0
2018-06-14 Alberg Tom A Option Ex 2,023 .00 0
2018-06-14 Van Oppen Peter H Option Ex 2,528 .00 0
2018-02-23 Diorio Chris Ph.d. (Chief Executive Officer) Option Ex 10,000 1.20 12,000
2018-02-23 Van Oppen Peter H Buy 15,318 12.77 195,656
2018-02-22 Van Oppen Peter H Buy 32,455 12.53 406,596
2018-02-21 Dossett Jeffrey (EVP, Sales & Marketing) Buy 8,000 12.75 102,032
2018-02-20 Fein Evan (Chief Financial Officer) Option Ex 36,198 1.18 42,713
2018-02-02 Diorio Chris Ph.d. (Chief Executive Officer) Option Ex 10,000 1.20 12,000
2018-01-22 Fein Evan (Chief Financial Officer) Sale 5,700 25.02 142,585
2018-01-22 Fein Evan (Chief Financial Officer) Option Ex 5,700 1.20 6,840
2018-01-09 Diorio Chris Ph.d. (Chief Executive Officer) Option Ex 5,000 1.20 6,000
2017-12-01 Fein Evan (Chief Financial Officer) Sale 3,300 25.19 83,130
2017-12-01 Fein Evan (Chief Financial Officer) Option Ex 3,300 1.20 3,960
2017-11-17 Brodersen Eric (President and COO) Sale 2,700 25.23 68,110
2017-11-16 Brodersen Eric (President and COO) Sale 2,700 25.64 69,222
2017-11-09 Bybee Clinton Buy 4,000 24.43 97,720
2017-10-13 Brodersen Eric (President and COO) Sale 3,500 36.57 127,998
2017-10-12 Brodersen Eric (President and COO) Sale 3,500 37.47 131,131
2017-09-21 Brodersen Eric (President and COO) Sale 3,500 40.22 140,780
2017-09-20 Brodersen Eric (President and COO) Sale 3,500 39.53 138,358
2017-09-01 Fein Evan (Chief Financial Officer) Sale 9,000 37.99 341,937
2017-09-01 Fein Evan (Chief Financial Officer) Option Ex 9,000 .90 8,100
2017-08-29 Brodersen Eric (President and COO) Sale 3,500 35.85 125,471
2017-08-28 Brodersen Eric (President and COO) Sale 3,500 35.48 124,166
2017-07-18 Brodersen Eric (President and COO) Sale 3,500 53.39 186,865
2017-07-17 Brodersen Eric (President and COO) Sale 3,500 53.84 188,422
2017-06-16 Fein Evan (Chief Financial Officer) Sale 10,000 53.20 531,990
2017-06-14 Brodersen Eric (President and COO) Sale 3,500 46.62 163,173
2017-06-13 Fein Evan (Chief Financial Officer) Option Ex 11,800 1.20 14,160
2017-06-13 Brodersen Eric (President and COO) Sale 3,500 47.11 164,888
2017-06-01 Fein Evan (Chief Financial Officer) Sale 9,000 43.68 393,156
2017-06-01 Fein Evan (Chief Financial Officer) Option Ex 9,000 .60 5,400
2017-05-22 Van Oppen Peter H Sale 24,166 44.33 1,071,157
2017-05-17 Van Oppen Peter H Sale 25,000 39.37 984,324
2017-05-05 Fein Evan (Chief Financial Officer) Sale 10,207 41.89 427,581
2017-05-04 Brodersen Eric (President and COO) Sale 3,500 37.33 130,641
2017-05-03 Brodersen Eric (President and COO) Sale 3,500 36.45 127,578
2017-04-20 Brodersen Eric (President and COO) Sale 7,500 35.58 266,865
2017-04-19 Brodersen Eric (President and COO) Sale 2,700 34.71 93,725
2017-03-22 Brodersen Eric (President and COO) Sale 2,700 28.08 75,810
2017-03-21 Brodersen Eric (President and COO) Sale 2,700 28.65 77,349
2017-03-01 Fein Evan (Chief Financial Officer) Sale 13,124 28.83 378,404
2017-02-28 Brodersen Eric (President and COO) Sale 2,700 28.66 77,392
2017-02-27 Brodersen Eric (President and COO) Sale 2,700 29.32 79,174
2016-12-28 Diorio Chris Ph.d. (Chief Executive Officer) Option Ex 2,500 .00 0
2016-12-07 Diorio Chris Ph.d. (Chief Executive Officer) Sale 80,000 27.00 2,160,000
2016-07-26 Alberg Tom A (Director) Buy 35,714 14.00 499,996

Insider trading activities including stock purchases, stock sales, and option exercises of PI listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Impinj Inc (symbol PI, CIK number 1114995) see the Securities and Exchange Commission (SEC) website.