Insider Trading activities of Cargurus, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Cargurus, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Cargurus, Inc. since year 2005. Table 2 shows the detailed insider transactions of Cargurus, Inc. since 2005. The reporting company's ticker symbol is CARG. The reporting company's CIK number is 1494259.
The total value of stock buying since 2005 is $191,350.
The total value of stock sales since 2005 is $920,096,513.
The total value of stock option exercises since 2005 is $24,768.


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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Cargurus, Inc. (CARG).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2018-12 0 $0 433,218 $15,875,249 20,300 $3,168
2018-11 5,000 $191,350 870,178 $36,993,149 38,080 $2,400
2018-10 0 $0 2,288,279 $108,165,650 23,252 $2,400
2018-09 0 $0 3,386,388 $173,251,584 15,000 $2,400
2018-08 0 $0 2,800,412 $138,865,032 49,084 $2,400
2018-07 0 $0 566,737 $20,630,231 23,252 $2,400
2018-06 0 $0 3,799,160 $126,452,481 15,000 $2,400
2018-05 0 $0 4,861,515 $155,101,735 38,084 $2,400
2018-04 0 $0 124,923 $4,235,785 561,438 $4,800
2018-03 0 $0 0 $0 1,701,740 $0
2017-10 0 $0 9,443,926 $140,525,617 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Cargurus, Inc. insiders (CARG)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2018-12-11 Steinert Langley (CEO, President and Chairman) Sale 58,703 35.17 2,064,584
2018-12-11 Zales Samuel (Chief Operating Officer) Sale 15,000 35.25 528,750
2018-12-11 Zales Samuel (Chief Operating Officer) Option Ex 15,000 .16 2,400
2018-12-10 Steinert Langley (CEO, President and Chairman) Sale 58,703 35.48 2,082,782
2018-12-07 Steinert Langley (CEO, President and Chairman) Sale 58,703 36.19 2,124,344
2018-12-07 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 36.22 217,320
2018-12-07 Chrzan Oliver Ian (Chief Technology Officer) Option Ex 5,300 .14 768
2018-12-06 Steinert Langley (CEO, President and Chairman) Sale 58,703 36.78 2,159,272
2018-12-04 Steinert Langley (CEO, President and Chairman) Sale 58,703 37.33 2,191,206
2018-12-04 Kaufer Stephen (Director) Sale 30,000 37.29 1,118,700
2018-12-03 Steinert Langley (CEO, President and Chairman) Sale 58,703 38.21 2,243,041
2018-12-03 Kaufer Stephen (Director) Sale 30,000 38.17 1,145,250
2018-11-30 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 39.51 237,030
2018-11-30 Trevisan Jason (CFO and Treasurer) Option Ex 23,080 .00 0
2018-11-30 Kaufer Stephen (Director) Sale 30,000 39.51 1,185,300
2018-11-29 Kaufer Stephen (Director) Sale 30,000 40.51 1,215,300
2018-11-28 Kaufer Stephen (Director) Sale 30,000 40.28 1,208,310
2018-11-27 Kaufer Stephen (Director) Sale 30,000 39.16 1,174,800
2018-11-26 Conine Steven (Director) Buy 5,000 38.27 191,350
2018-11-26 Kaufer Stephen (Director) Sale 30,000 38.90 1,166,850
2018-11-23 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 38.41 230,459
2018-11-23 Patton Kathleen Bender (Sr. VP, GC and Secretary) Sale 3,895 38.42 149,645
2018-11-23 Kaufer Stephen (Director) Sale 30,000 38.40 1,152,000
2018-11-21 Kaufer Stephen (Director) Sale 30,000 38.58 1,157,400
2018-11-20 Kaufer Stephen (Director) Sale 30,000 38.35 1,150,500
2018-11-16 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 38.40 230,370
2018-11-13 Spinnaker Capital Llc (10% Owner) Sale 2,700 42.56 114,912
2018-11-13 Chrzan Oliver Ian (Chief Technology Officer) Sale 24,000 42.01 1,008,240
2018-11-12 Zales Samuel (Chief Operating Officer) Sale 15,000 41.65 624,750
2018-11-12 Zales Samuel (Chief Operating Officer) Option Ex 15,000 .16 2,400
2018-11-09 Spinnaker Capital Llc (10% Owner) Sale 800 42.54 34,032
2018-11-09 Steinert Langley (CEO, President and Chairman) Sale 13,050 41.84 546,012
2018-11-09 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 41.87 251,190
2018-11-08 Spinnaker Capital Llc (10% Owner) Sale 119,451 45.92 5,485,189
2018-11-08 Steinert Langley (CEO, President and Chairman) Sale 58,703 45.34 2,661,652
2018-11-07 Steinert Langley (CEO, President and Chairman) Sale 58,703 41.28 2,423,083
2018-11-06 Spinnaker Capital Llc (10% Owner) Sale 14,921 42.79 638,469
2018-11-06 Steinert Langley (CEO, President and Chairman) Sale 58,703 42.90 2,518,065
2018-11-05 Spinnaker Capital Llc (10% Owner) Sale 54,143 42.66 2,309,740
2018-11-05 Steinert Langley (CEO, President and Chairman) Sale 58,703 43.91 2,577,648
2018-11-02 Steinert Langley (CEO, President and Chairman) Sale 58,703 45.08 2,646,331
2018-11-02 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 45.67 274,020
2018-11-01 Steinert Langley (CEO, President and Chairman) Sale 58,703 44.66 2,621,852
2018-10-26 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 41.70 250,170
2018-10-19 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 41.97 251,820
2018-10-17 Spinnaker Capital Llc (10% Owner) Sale 14,633 42.95 628,560
2018-10-17 Argonaut 22 Llc (10% Owner) Sale 14,633 42.95 628,560
2018-10-17 Parafestas Anastasios (Director) Sale 17,558 42.95 754,203
2018-10-16 Spinnaker Capital Llc (10% Owner) Sale 50,000 42.50 2,125,000
2018-10-16 Argonaut 22 Llc (10% Owner) Sale 50,000 42.50 2,125,000
2018-10-16 Welch Sarah Amory (Sr. VP, Consumer Marketing) Sale 7,500 42.29 317,175
2018-10-16 Parafestas Anastasios (Director) Sale 60,000 42.50 2,550,000
2018-10-15 Spinnaker Capital Llc (10% Owner) Sale 50,000 41.72 2,086,000
2018-10-15 Argonaut 22 Llc (10% Owner) Sale 50,000 41.72 2,086,000
2018-10-15 Chrzan Oliver Ian (Chief Technology Officer) Sale 24,000 41.95 1,006,920
2018-10-15 Parafestas Anastasios (Director) Sale 60,000 41.72 2,503,200
2018-10-12 Spinnaker Capital Llc (10% Owner) Sale 50,000 42.39 2,119,500
2018-10-12 Argonaut 22 Llc (10% Owner) Sale 50,000 42.39 2,119,500
2018-10-12 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 42.66 255,930
2018-10-12 Parafestas Anastasios (Director) Sale 60,000 42.39 2,543,400
2018-10-11 Spinnaker Capital Llc (10% Owner) Sale 50,000 42.42 2,121,000
2018-10-11 Argonaut 22 Llc (10% Owner) Sale 50,000 42.42 2,121,000
2018-10-11 Zales Samuel (Chief Operating Officer) Sale 15,000 42.67 640,050
2018-10-11 Zales Samuel (Chief Operating Officer) Option Ex 15,000 .16 2,400
2018-10-11 Parafestas Anastasios (Director) Sale 60,000 42.42 2,545,200
2018-10-10 Spinnaker Capital Llc (10% Owner) Sale 50,000 43.59 2,179,500
2018-10-10 Argonaut 22 Llc (10% Owner) Sale 50,000 43.59 2,179,500
2018-10-10 Parafestas Anastasios (Director) Sale 60,000 43.59 2,615,400
2018-10-09 Spinnaker Capital Llc (10% Owner) Sale 50,000 46.03 2,301,500
2018-10-09 Steinert Langley (CEO, President and Chairman) Sale 13,050 46.02 600,561
2018-10-09 Argonaut 22 Llc (10% Owner) Sale 50,000 46.03 2,301,500
2018-10-09 Parafestas Anastasios (Director) Sale 60,000 46.03 2,761,800
2018-10-08 Spinnaker Capital Llc (10% Owner) Sale 50,000 47.42 2,371,000
2018-10-08 Steinert Langley (CEO, President and Chairman) Sale 58,703 47.48 2,787,218
2018-10-08 Argonaut 22 Llc (10% Owner) Sale 50,000 47.42 2,371,000
2018-10-08 Parafestas Anastasios (Director) Sale 60,000 47.42 2,845,200
2018-10-05 Spinnaker Capital Llc (10% Owner) Sale 50,000 49.91 2,495,500
2018-10-05 Caputo Thomas Michael (Sr. VP, Product) Sale 3,093 49.99 154,619
2018-10-05 Steinert Langley (CEO, President and Chairman) Sale 58,703 49.91 2,929,866
2018-10-05 Argonaut 22 Llc (10% Owner) Sale 50,000 49.91 2,495,500
2018-10-05 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 49.96 299,760
2018-10-05 Parafestas Anastasios (Director) Sale 60,000 49.91 2,994,600
2018-10-04 Spinnaker Capital Llc (10% Owner) Sale 50,000 51.33 2,566,500
2018-10-04 Caputo Thomas Michael (Sr. VP, Product) Option Ex 8,252 .00 0
2018-10-04 Argonaut 22 Llc (10% Owner) Sale 50,000 51.33 2,566,500
2018-10-04 Parafestas Anastasios (Director) Sale 60,000 51.33 3,079,800
2018-10-03 Spinnaker Capital Llc (10% Owner) Sale 50,000 51.45 2,572,500
2018-10-03 Argonaut 22 Llc (10% Owner) Sale 50,000 51.45 2,572,500
2018-10-03 Parafestas Anastasios (Director) Sale 60,000 51.45 3,087,000
2018-10-02 Spinnaker Capital Llc (10% Owner) Sale 50,000 52.05 2,602,500
2018-10-02 Steinert Langley (CEO, President and Chairman) Sale 58,703 52.02 3,053,730
2018-10-02 Argonaut 22 Llc (10% Owner) Sale 50,000 52.05 2,602,500
2018-10-02 Parafestas Anastasios (Director) Sale 60,000 52.05 3,123,000
2018-10-01 Spinnaker Capital Llc (10% Owner) Sale 50,000 54.29 2,714,500
2018-10-01 Steinert Langley (CEO, President and Chairman) Sale 58,703 54.35 3,190,508
2018-10-01 Argonaut 22 Llc (10% Owner) Sale 50,000 54.29 2,714,500
2018-10-01 Parafestas Anastasios (Director) Sale 60,000 54.29 3,257,400
2018-09-28 Spinnaker Capital Llc (10% Owner) Sale 50,000 55.34 2,767,000
2018-09-28 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 55.41 332,460
2018-09-28 Parafestas Anastasios (Director) Sale 60,000 55.34 3,320,400
2018-09-27 Spinnaker Capital Llc (10% Owner) Sale 50,000 55.72 2,786,000
2018-09-27 Parafestas Anastasios (Director) Sale 60,000 55.72 3,343,200
2018-09-26 Spinnaker Capital Llc (10% Owner) Sale 50,000 55.59 2,779,500
2018-09-26 Argonaut 22 Llc (10% Owner) Sale 50,000 55.59 2,779,500
2018-09-26 Parafestas Anastasios (Director) Sale 60,000 55.59 3,335,400
2018-09-25 Spinnaker Capital Llc (10% Owner) Sale 50,000 53.97 2,698,500
2018-09-25 Argonaut 22 Llc (10% Owner) Sale 50,000 53.97 2,698,500
2018-09-25 Parafestas Anastasios (Director) Sale 60,000 53.97 3,238,200
2018-09-24 Spinnaker Capital Llc (10% Owner) Sale 50,000 52.47 2,623,500
2018-09-24 Argonaut 22 Llc (10% Owner) Sale 50,000 52.47 2,623,500
2018-09-24 Parafestas Anastasios (Director) Sale 60,000 52.47 3,148,200
2018-09-21 Spinnaker Capital Llc (10% Owner) Sale 50,000 51.56 2,578,000
2018-09-21 Argonaut 22 Llc (10% Owner) Sale 50,000 51.56 2,578,000
2018-09-21 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 51.55 309,300
2018-09-21 Parafestas Anastasios (Director) Sale 60,000 51.56 3,093,600
2018-09-20 Spinnaker Capital Llc (10% Owner) Sale 50,000 51.89 2,594,500
2018-09-20 Argonaut 22 Llc (10% Owner) Sale 50,000 51.89 2,594,500
2018-09-20 Parafestas Anastasios (Director) Sale 60,000 51.89 3,113,400
2018-09-19 Spinnaker Capital Llc (10% Owner) Sale 50,000 51.53 2,576,500
2018-09-19 Argonaut 22 Llc (10% Owner) Sale 50,000 51.53 2,576,500
2018-09-19 Parafestas Anastasios (Director) Sale 60,000 51.53 3,091,800
2018-09-18 Spinnaker Capital Llc (10% Owner) Sale 50,000 52.50 2,625,000
2018-09-18 Argonaut 22 Llc (10% Owner) Sale 50,000 52.50 2,625,000
2018-09-18 Parafestas Anastasios (Director) Sale 60,000 52.50 3,150,000
2018-09-17 Spinnaker Capital Llc (10% Owner) Sale 50,000 51.71 2,585,500
2018-09-17 Argonaut 22 Llc (10% Owner) Sale 50,000 51.71 2,585,500
2018-09-17 Parafestas Anastasios (Director) Sale 60,000 51.71 3,102,600
2018-09-14 Spinnaker Capital Llc (10% Owner) Sale 50,000 52.56 2,628,000
2018-09-14 Argonaut 22 Llc (10% Owner) Sale 50,000 52.56 2,628,000
2018-09-14 Chrzan Oliver Ian (Chief Technology Officer) Sale 6,000 52.58 315,480
2018-09-14 Parafestas Anastasios (Director) Sale 60,000 52.56 3,153,600
2018-09-13 Spinnaker Capital Llc (10% Owner) Sale 50,000 51.74 2,587,000
2018-09-13 Argonaut 22 Llc (10% Owner) Sale 50,000 51.74 2,587,000
2018-09-13 Chrzan Oliver Ian (Chief Technology Officer) Sale 24,000 51.66 1,239,840
2018-09-13 Patton Kathleen Bender (Sr. VP, GC and Secretary) Sale 8,120 51.67 419,560
2018-09-13 Parafestas Anastasios (Director) Sale 60,000 51.74 3,104,400
2018-09-12 Spinnaker Capital Llc (10% Owner) Sale 50,000 50.94 2,547,000
2018-09-12 Steinert Langley (CEO, President and Chairman) Sale 13,050 50.91 664,375
2018-09-12 Argonaut 22 Llc (10% Owner) Sale 50,000 50.94 2,547,000
2018-09-12 Parafestas Anastasios (Director) Sale 60,000 50.94 3,056,400
2018-09-11 Spinnaker Capital Llc (10% Owner) Sale 50,000 51.01 2,550,500
2018-09-11 Steinert Langley (CEO, President and Chairman) Sale 58,703 50.92 2,989,156
2018-09-11 Argonaut 22 Llc (10% Owner) Sale 50,000 51.01 2,550,500
2018-09-11 Zales Samuel (Chief Operating Officer) Sale 15,000 51.01 765,150
2018-09-11 Zales Samuel (Chief Operating Officer) Option Ex 15,000 .16 2,400
2018-09-11 Parafestas Anastasios (Director) Sale 60,000 51.01 3,060,600
2018-09-10 Spinnaker Capital Llc (10% Owner) Sale 50,000 49.15 2,457,500
2018-09-10 Steinert Langley (CEO, President and Chairman) Sale 58,703 49.06 2,879,969
2018-09-10 Argonaut 22 Llc (10% Owner) Sale 50,000 49.15 2,457,500
2018-09-10 Trevisan Jason (CFO and Treasurer) Sale 10,000 49.76 497,600
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Insider trading activities including stock purchases, stock sales, and option exercises of CARG listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Cargurus, Inc. (symbol CARG, CIK number 1494259) see the Securities and Exchange Commission (SEC) website.