Insider Trading activities of Sg Blocks, Inc. (SGBX)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Sg Blocks, Inc. (SGBX) since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Sg Blocks, Inc. since year 2005. Table 2 shows the detailed insider transactions of Sg Blocks, Inc. since 2005. The reporting company's ticker symbol is SGBX. The reporting company's CIK number is 1023994.
The total value of stock buying since 2005 is $1,071,145.
The total value of stock sales since 2005 is $2,382,935.
The total value of stock option exercises since 2005 is $12,500.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Sg Blocks, Inc. (SGBX).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2019-03 12,700 $24,511 0 $0 0 $0
2019-02 0 $0 26,399 $79,460 0 $0
2019-01 0 $0 35,661 $110,104 0 $0
2018-12 0 $0 134,799 $467,875 0 $0
2018-10 0 $0 644 $2,782 0 $0
2018-09 0 $0 39,356 $164,010 0 $0
2018-08 19,432 $75,462 0 $0 0 $0
2018-01 0 $0 336,000 $1,558,704 0 $0
2017-11 4,000 $21,800 0 $0 0 $0
2017-06 150,000 $750,000 815,000 $0 0 $0
2014-11 50,000 $5,000 0 $0 62,500 $12,500
2014-08 100,000 $26,700 0 $0 0 $0
2012-11 172,143 $60,248 0 $0 0 $0
2012-05 14,286 $5,000 0 $0 0 $0
2012-03 289,286 $101,250 0 $0 0 $0
2011-10 1,675 $351 0 $0 0 $0
2011-09 3,920 $823 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Sg Blocks, Inc. insiders (SGBX)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2019-03-29 Galvin Paul M. (Chief Executive Officer) Buy 12,700 1.93 24,511
2019-02-01 Mcavoy Sean M Sale 26,399 3.01 79,460
2019-01-31 Mcavoy Sean M Sale 100 3.02 302
2019-01-14 Mcavoy Sean M Sale 9,800 3.20 31,360
2019-01-11 Mcavoy Sean M Sale 761 3.21 2,442
2019-01-09 Mcavoy Sean M Sale 25,000 3.04 76,000
2018-12-04 Mcavoy Sean M Sale 49,500 3.60 178,200
2018-12-03 Mcavoy Sean M Sale 85,299 3.40 289,675
2018-10-31 Mcavoy Sean M Sale 644 4.32 2,782
2018-09-26 Mcavoy Sean M Sale 4,806 4.32 20,761
2018-09-25 Mcavoy Sean M Sale 7,620 4.28 32,613
2018-09-13 Mcavoy Sean M Sale 6,880 4.22 29,033
2018-09-12 Mcavoy Sean M Sale 20,050 4.07 81,603
2018-08-30 Blumenfeld Yaniv Buy 2,000 3.50 7,000
2018-08-29 Blumenfeld Yaniv Buy 2,432 3.61 8,784
2018-08-28 Blumenfeld Yaniv Buy 5,000 3.65 18,240
2018-08-17 Galvin Paul M. (Chief Executive Officer) Buy 2,500 4.14 10,347
2018-08-17 Shetty Mahesh S (CFO and President) Buy 2,500 4.14 10,347
2018-08-16 Galvin Paul M. (Chief Executive Officer) Buy 2,500 4.15 10,372
2018-08-16 Shetty Mahesh S (CFO and President) Buy 2,500 4.15 10,372
2018-01-09 Hspl Holdings, Llc (10% Owner) Sale 336,000 4.64 1,558,704
2017-11-13 Melton Christopher Buy 4,000 5.45 21,800
2017-06-27 Mcavoy Sean M Buy 110,000 5.00 550,000
2017-06-27 Galvin Paul M. (Chief Executive Officer) Buy 20,000 5.00 100,000
2017-06-27 Shetty Mahesh S (Chief Financial Officer) Buy 20,000 5.00 100,000
2017-06-21 Mcavoy Sean M Sale 815,000 .00 0
2014-11-21 Melton Christopher Buy 50,000 .10 5,000
2014-11-10 Kirkland J Bryant Iii Option Ex 62,500 .20 12,500
2014-08-29 Casano Frank Buy 100,000 .27 26,700
2012-11-19 Magrane J. Scott Buy 28,571 .35 9,999
2012-11-19 Kirkland J Bryant Iii Buy 28,572 .35 10,000
2012-11-19 Lampen Richard Buy 30,000 .35 10,500
2012-11-14 Melton Christopher Buy 85,000 .35 29,749
2012-05-24 Kirkland J Bryant Iii Buy 14,286 .35 5,000
2012-03-28 Melton Christopher Buy 75,000 .35 26,250
2012-03-28 Wasserman Brian A (CFO) Buy 214,286 .35 75,000
2011-10-04 Kirkland J Bryant Iii (VP, CFO, Sec. & Treas.) Buy 1,175 .21 246
2011-10-03 Kirkland J Bryant Iii (VP, CFO, Sec. & Treas.) Buy 500 .21 105
2011-09-30 Kirkland J Bryant Iii (VP, CFO, Sec. & Treas.) Buy 3,920 .21 823

Insider trading activities including stock purchases, stock sales, and option exercises of SGBX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Sg Blocks, Inc. (symbol SGBX, CIK number 1023994) see the Securities and Exchange Commission (SEC) website.