Insider Trading activities of Alphatec Holdings, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Alphatec Holdings, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Alphatec Holdings, Inc. since year 2005. Table 2 shows the detailed insider transactions of Alphatec Holdings, Inc. since 2005. The reporting company's ticker symbol is ATEC. The reporting company's CIK number is 1350653.
The total value of stock buying since 2005 is $42,802,336.
The total value of stock sales since 2005 is $176,513,246.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Alphatec Holdings, Inc. (ATEC).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-10 0 $0 0 $0 650,000 $0
2017-09 0 $0 0 $0 100,000 $0
2017-08 17,458 $31,044 0 $0 125,000 $0
2017-07 0 $0 0 $0 25,000 $0
2017-06 0 $0 0 $0 250,000 $0
2016-12 17,500 $74,455 0 $0 0 $0
2016-11 0 $0 17,533 $92,338 0 $0
2015-08 130,988 $97,343 0 $0 0 $0
2015-05 35,000 $47,499 0 $0 0 $0
2014-12 10,000 $12,999 0 $0 0 $0
2014-11 19,960 $29,028 0 $0 0 $0
2014-08 30,000 $48,000 0 $0 0 $0
2014-05 60,000 $80,500 0 $0 0 $0
2012-11 100,819 $158,169 800,000 $1,208,000 0 $0
2012-03 59,181 $118,302 0 $0 0 $0
2011-08 128,500 $329,597 0 $0 0 $0
2011-05 20,000 $65,400 0 $0 0 $0
2011-03 0 $0 50,000 $132,500 0 $0
2010-09 6,000 $12,660 0 $0 0 $0
2010-08 163,500 $376,360 0 $0 0 $0
2010-04 0 $0 36,800,000 $174,800,000 0 $0
2010-03 0 $0 7,000 $49,000 0 $0
2009-06 7,874,014 $19,999,994 0 $0 0 $0
2009-03 106,300 $133,596 0 $0 0 $0
2008-12 50,000 $84,400 0 $0 0 $0
2008-11 97,000 $330,249 0 $0 0 $0
2008-08 7,100 $35,278 0 $0 0 $0
2008-06 5,350 $24,219 0 $0 0 $0
2008-03 3,000 $15,225 17,250 $85,974 0 $0
2008-01 0 $0 17,250 $84,749 0 $0
2007-11 2,010 $8,432 0 $0 0 $0
2007-10 0 $0 17,250 $60,685 0 $0
2007-09 5,516,100 $19,031,495 0 $0 0 $0
2007-07 690,000 $0 0 $0 0 $0
2007-06 4,200 $15,120 0 $0 0 $0
2006-11 57,929 $180,012 0 $0 0 $0
2006-08 217,200 $1,253,521 0 $0 0 $0
2006-06 23,271 $209,439 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Alphatec Holdings, Inc. insiders (ATEC)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-10-27 Berkowitz Mortimer Iii Option Ex 400,000 .00 0
2017-10-12 Rich Terry (Chief Executive Officer) Option Ex 250,000 .00 0
2017-09-12 Rydin Jeffrey P Option Ex 100,000 .00 0
2017-08-25 Rich Terry (Chief Executive Officer) Buy 2,500 1.99 4,975
2017-08-24 Plunkett Michael Joseph (President and COO) Option Ex 75,000 .00 0
2017-08-23 Snider Brian (EVP, Strat. Mktg & Prod. Dev.) Option Ex 50,000 .00 0
2017-08-17 Black Jeffrey G. (Executive VP & CFO) Buy 5,000 1.80 9,000
2017-08-16 Black Jeffrey G. (Executive VP & CFO) Buy 4,000 1.75 7,000
2017-08-15 Snider Brian (EVP, Strat. Mktg & Prod. Dev.) Buy 3,000 1.69 5,070
2017-08-15 Rich Terry (Chief Executive Officer) Buy 2,958 1.69 4,999
2017-07-14 Black Jeffrey G. (Executive VP & CFO) Option Ex 25,000 .00 0
2017-06-21 Hunsaker Craig E (EVP, People & Culture and GC) Option Ex 250,000 .00 0
2016-12-16 Rich Terry (Chief Executive Officer) Buy 2,500 4.26 10,660
2016-12-16 Cross Leslie H Buy 15,000 4.25 63,795
2016-11-30 Foster John (10% Owner) Sale 13,433 5.24 70,321
2016-11-29 Foster John (10% Owner) Sale 4,100 5.37 22,017
2015-08-12 Garner Ebun (General Counsel and SVP) Buy 3,500 .68 2,380
2015-08-10 O'neill Michael (Chief Financial Officer) Buy 13,488 .72 9,778
2015-08-10 Plunkett Michael Joseph (Chief Operating Officer) Buy 15,000 .72 10,875
2015-08-10 Cross Leslie H Buy 35,000 .70 24,500
2015-08-10 Corbett James (President and CEO) Buy 34,000 .71 24,310
2015-08-06 Asai Mitsuo (President, Alphatec Pacific) Buy 30,000 .85 25,500
2015-05-20 Asai Mitsuo (President, Alphatec Pacific) Buy 10,000 1.39 13,899
2015-05-06 Asai Mitsuo (President, Alphatec Pacific) Buy 20,000 1.35 27,000
2015-05-05 Williams Donald Allen (Director) Buy 5,000 1.32 6,600
2014-12-10 Asai Mitsuo (President, Alphatec Pacific) Buy 2,251 1.30 2,926
2014-12-09 Asai Mitsuo (President, Alphatec Pacific) Buy 7,749 1.30 10,073
2014-11-10 Asai Mitsuo (President, Alphatec Pacific) Buy 11,320 1.45 16,414
2014-11-07 Asai Mitsuo (President, Alphatec Pacific) Buy 8,640 1.46 12,614
2014-08-29 Asai Mitsuo (President, Alphatec Pacific) Buy 30,000 1.60 48,000
2014-05-14 Cross Leslie H (Director) Buy 10,000 1.35 13,500
2014-05-14 Corbett James (President and CEO) Buy 25,000 1.35 33,750
2014-05-13 Cross Leslie H (Director) Buy 25,000 1.33 33,250
2012-11-30 Cross Leslie H (Chairman and CEO) Buy 20,000 1.59 31,900
2012-11-29 Cross Leslie H (Chairman and CEO) Buy 10,819 1.55 16,769
2012-11-28 Hgp Ii, Llc (10% Owner) Sale 100,000 1.51 151,000
2012-11-28 Hgp Llc (10% Owner) Sale 100,000 1.51 151,000
2012-11-28 Foster John (Director) Sale 200,000 1.51 302,000
2012-11-28 Healthpointcapital Partners Lp (10% Owner) Sale 100,000 1.51 151,000
2012-11-28 Berkowitz Mortimer Iii (Director) Sale 200,000 1.51 302,000
2012-11-28 Healthpointcapital Partners Ii L P (10% Owner) Sale 100,000 1.51 151,000
2012-11-26 Cross Leslie H (Chairman and CEO) Buy 40,000 1.56 62,600
2012-11-21 Cross Leslie H (Chairman and CEO) Buy 10,000 1.55 15,500
2012-03-09 Cross Leslie H (Chairman and CEO) Buy 59,181 2.00 118,302
2011-08-31 Kuyper Dirk (President and CEO) Buy 22,272 2.75 61,248
2011-08-30 Kuyper Dirk (President and CEO) Buy 29,728 2.68 79,700
2011-08-29 Ryan Patrick (Chief Operating Officer) Buy 60,000 2.50 150,000
2011-08-19 Cross Leslie H (Director) Buy 10,000 2.37 23,700
2011-08-09 O'neill Michael (CFO and Vice President) Buy 6,500 2.30 14,949
2011-05-11 Cross Leslie H (Director) Buy 20,000 3.27 65,400
2011-03-02 Molson R Ian (Director) Sale 50,000 2.65 132,500
2010-09-14 Timm Jens Peter (VP, Research and Development) Buy 3,000 2.12 6,360
2010-09-08 Timm Jens Peter (VP, Research and Development) Buy 3,000 2.10 6,300
2010-08-20 Timm Jens Peter (VP, Research and Development) Buy 3,000 2.11 6,330
2010-08-19 Hochschuler Stephen (Director) Buy 100,000 2.27 226,600
2010-08-13 Garner Ebun (General Counsel and SVP) Buy 2,500 2.50 6,250
2010-08-12 Kuyper Dirk (President and CEO) Buy 23,000 2.16 49,680
2010-08-10 Wulff Peter C (CFO, VP and Treasurer) Buy 20,000 2.50 50,000
2010-08-09 Oneil Stephen (Director) Buy 5,000 2.50 12,500
2010-04-21 Hgp Llc (Director) Sale 9,200,000 4.75 43,700,000
2010-04-21 Foster John (Director) Sale 9,200,000 4.75 43,700,000
2010-04-21 Healthpointcapital Partners Lp (Director) Sale 9,200,000 4.75 43,700,000
2010-04-21 Berkowitz Mortimer Iii (Director) Sale 9,200,000 4.75 43,700,000
2010-03-10 Lubischer Stephen (VP, Sales) Sale 7,000 7.00 49,000
2009-06-04 Foster John (Director) Buy 3,937,007 2.54 9,999,997
2009-06-04 Berkowitz Mortimer Iii (Director) Buy 3,937,007 2.54 9,999,997
2009-03-24 Molson R Ian (Director) Buy 28,100 1.38 38,721
2009-03-23 Molson R Ian (Director) Buy 43,700 1.20 52,440
2009-03-12 Hochschuler Stephen (Director) Buy 30,000 1.23 36,810
2009-03-09 Wulff Peter C (CFO, VP and Treasurer) Buy 2,200 1.25 2,750
2009-03-06 Wulff Peter C (CFO, VP and Treasurer) Buy 2,300 1.25 2,875
2008-12-01 Hochschuler Stephen (Director) Buy 30,000 1.75 51,400
2008-11-19 Lubischer Stephen (VP, Sales) Buy 7,500 2.20 16,500
2008-11-12 Wulff Peter C (CFO, VP and Treasurer) Buy 4,500 3.00 13,500
2008-11-10 Ravitch Richard (Director) Buy 20,000 3.71 74,160
2008-11-07 Wulff Peter C (CFO, VP and Treasurer) Buy 3,000 3.50 10,500
2008-11-06 Lubischer Stephen (VP, Sales) Buy 7,000 3.07 21,483
2008-11-05 Glynn James R (Director) Buy 7,000 3.48 24,346
2008-11-04 Glynn James R (Director) Buy 23,000 3.49 80,338
2008-08-08 Garner Ebun (General Counsel and VP) Buy 2,100 4.98 10,458
2008-08-08 Berkowitz Mortimer Iii (Director) Buy 5,000 4.96 24,820
2008-06-13 Garner Ebun (General Counsel and VP) Buy 350 4.40 1,540
2008-06-05 Kuyper Dirk (President and CEO) Buy 5,000 4.54 22,679
2008-03-31 Kuyper Dirk (President and CEO) Sale 17,250 4.98 85,974
2008-03-14 Garner Ebun (General Counsel and VP) Buy 3,000 5.08 15,225
2008-01-02 Kuyper Dirk (President and CEO) Sale 17,250 4.91 84,749
2007-11-26 Kuyper Dirk (President and CEO) Buy 1,000 4.54 4,544
2007-11-20 Kuyper Dirk (President and CEO) Buy 1,010 3.85 3,888
2007-10-02 Kuyper Dirk (President and CEO) Sale 17,250 3.52 60,685
2007-09-26 Foster John (Director) Buy 2,750,000 3.45 9,487,500
2007-09-26 Berkowitz Mortimer Iii (Chairman) Buy 2,750,000 3.45 9,487,500
2007-09-20 Kuyper Dirk (President and CEO) Buy 10,000 3.45 34,500
2007-09-20 Garner Ebun (General Counsel and VP) Buy 1,100 3.45 3,795
2007-09-13 Kuyper Dirk (President and CEO) Buy 5,000 3.64 18,200
2007-07-02 Kuyper Dirk (President and CEO) Buy 690,000 .00 0
2007-06-14 Berkowitz Mortimer Iii (Director) Buy 4,200 3.60 15,120
2006-11-13 Yasbek Steven (CFO, VP and Treas.) Buy 5,800 3.00 17,400
2006-11-10 Hiscock Ronald (President and CEO) Buy 16,129 3.17 51,177
2006-11-10 Garner Ebun (General Counsel and VP) Buy 1,000 3.03 3,030
2006-11-10 Bellucci Herbert J (VP, Manufactuing & Intl.) Buy 30,000 3.10 92,940
2006-11-09 Romanoski Vicky (Senior VP, CAO and Sec.) Buy 5,000 3.09 15,465
2006-08-24 Romanoski Vicky (Senior VP, CAO and Secretary) Buy 3,000 5.10 15,299
2006-08-17 Foster John (Chairman) Buy 5,800 5.92 34,341
2006-08-17 Garner Ebun (General Counsel and VP) Buy 300 5.97 1,791
2006-08-14 Foster John (Chairman) Buy 10,700 6.13 65,623
2006-08-11 Foster John (Chairman) Buy 5,300 5.89 31,222
2006-08-11 Berkowitz Mortimer Iii (Director) Buy 3,600 5.89 21,218
2006-08-10 Foster John (Chairman) Buy 8,600 5.88 50,602
2006-08-10 Berkowitz Mortimer Iii (Director) Buy 400 5.49 2,196
2006-08-09 Foster John (Chairman) Buy 63,800 6.01 383,438
2006-08-08 Foster John (Chairman) Buy 111,700 5.60 625,184
2006-08-08 Romanoski Vicky (VP, CAO and Secretary) Buy 2,000 5.45 10,900
2006-06-07 Romanoski Vicky (Chief Admin Ofcr, VP & Scrty) Buy 2,221 9.00 19,989
2006-06-07 Lacienski Daniel (Executive VP, Operations) Buy 444 9.00 3,996
2006-06-07 Hiscock Ronald (President & CEO) Buy 9,443 9.00 84,987
2006-06-07 Garner Ebun (VP, Legal Affairs & Compliance) Buy 777 9.00 6,993
2006-06-07 Weise Scott (VP, Business Dev. & Marketing) Buy 1,111 9.00 9,999
2006-06-07 Northcutt Trent (VP, Sales) Buy 3,333 9.00 29,997
2006-06-07 Steven Reinecke (VP, Research & Development) Buy 1,111 9.00 9,999
2006-06-07 Plotkin Brian (VP, Information Technology) Buy 1,666 9.00 14,994
2006-06-07 Bradshaw Kimberly (VP, Physician Services) Buy 166 9.00 1,494
2006-06-07 Bellucci Herbert J (VP, Manufacturing) Buy 777 9.00 6,993
2006-06-07 Dixon Stephen T D (CFO, VP and Treasurer) Buy 2,222 9.00 19,998

Insider trading activities including stock purchases, stock sales, and option exercises of ATEC listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Alphatec Holdings, Inc. (symbol ATEC, CIK number 1350653) see the Securities and Exchange Commission (SEC) website.