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ATEC Insider Trading (Alphatec)

Insider Ownership Percentage: 34.38%
Insider Buying (Last 12 Months): $2,011,971.71
Insider Selling (Last 12 Months): $2,567,730.63

Alphatec Insider Trading History Chart

This chart shows the insider buying and selling history at Alphatec by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Alphatec Share Price & Price History

Current Price: $12.16
Price Change: Price Increase of +0.07 (0.58%)
As of 10/22/2021 05:00 PM ET

This chart shows the closing price history over time for ATEC up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365
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Alphatec Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/27/2021Jennifer N. PritzkerMajor ShareholderBuy2,000$13.26$26,520.0038,200View SEC Filing Icon  
8/17/2021Jennifer N PritzkerMajor ShareholderBuy554$12.62$6,991.4838,200View SEC Filing Icon  
8/13/2021Jennifer N PritzkerMajor ShareholderBuy1,077$12.99$13,990.23View SEC Filing Icon  
8/11/2021Jennifer N. PritzkerMajor ShareholderBuy1,000$13.13$13,130.0037,200View SEC Filing Icon  
8/9/2021Jennifer N. PritzkerMajor ShareholderBuy1,000$14.68$14,680.0037,200View SEC Filing Icon  
8/3/2021Scott LishSVPSell10,000$14.24$142,400.00View SEC Filing Icon  
7/12/2021Scott LishSVPSell11,965$16.46$196,943.90View SEC Filing Icon  
6/16/2021David P. SponselEVPSell10,000$14.78$147,800.00554,317View SEC Filing Icon  
5/10/2021David R. PelizzonDirectorBuy120,000$15.25$1,830,000.00268,837View SEC Filing Icon  
5/10/2021Jennifer N PritzkerMajor ShareholderBuy4,000$14.38$57,520.0036,200View SEC Filing Icon  
5/3/2021David P. SponselEVPSell30,000$15.97$479,100.00615,371View SEC Filing Icon  
4/26/2021David P. SponselEVPSell14,572$16.63$242,332.36598,184View SEC Filing Icon  
4/8/2021Craig E. HunsakerEVPSell25,000$16.23$405,750.001,008,361View SEC Filing Icon  
3/10/2021Jennifer N PritzkerMajor ShareholderBuy3,000$16.38$49,140.0030,200View SEC Filing Icon  
3/9/2021James L. L. TullisDirectorSell22,500$16.24$365,400.00146,869View SEC Filing Icon  
3/9/2021Jeffrey G. BlackCFOSell7,000$16.69$116,830.00620,770View SEC Filing Icon  
2/23/2021James L. L. TullisDirectorSell3,887$16.51$64,174.37150,756View SEC Filing Icon  
2/16/2021Jeffrey G. BlackCFOSell25,000$16.28$407,000.00627,770View SEC Filing Icon  
10/12/2020David P. SponselEVPSell89,999$9.47$852,290.53571,840View SEC Filing Icon  
10/8/2020Craig E. HunsakerEVPSell62,731$8.62$540,741.221,016,092View SEC Filing Icon  
8/11/2020Jeffrey G. BlackCFOSell5,000$6.42$32,100.00652,770View SEC Filing Icon  
8/4/2020Jeffrey G. BlackCFOSell8,929$5.03$44,912.87657,770View SEC Filing Icon  
6/16/2020James L. L. TullisDirectorSell38,000$5.15$195,700.00View SEC Filing Icon  
3/16/2020James L. L. TullisDirectorSell25,000$3.37$84,250.00105,588View SEC Filing Icon  
3/13/2020James L. L. TullisDirectorSell25,000$3.85$96,250.00105,588View SEC Filing Icon  
3/11/2020David P. SponselEVPBuy11,000$4.51$49,610.00View SEC Filing Icon  
1/15/2020Craig E. HunsakerEVPSell32,000$7.75$248,000.00794,948View SEC Filing Icon  
12/17/2019Jeffrey P RydinDirectorSell20,000$7.06$141,200.00243,746View SEC Filing Icon  
11/18/2019Craig E. HunsakerEVPSell32,000$7.25$232,000.00797,448View SEC Filing Icon  
11/4/2019Craig E. HunsakerEVPSell12,000$7.00$84,000.00844,768View SEC Filing Icon  
10/31/2019Craig E. HunsakerEVPSell32,000$6.75$216,000.00844,768View SEC Filing Icon  
8/12/2019Craig E. HunsakerEVPSell100,000$5.88$588,000.00811,112View SEC Filing Icon  
8/8/2019Craig E. HunsakerEVPSell50,000$5.75$287,500.00811,112View SEC Filing Icon  
8/2/2019Jeffrey G. BlackCFOSell8,929$4.75$42,412.75511,862View SEC Filing Icon  
7/25/2019Craig E. HunsakerEVPSell50,000$5.00$250,000.00811,112View SEC Filing Icon  
5/15/2019Craig E. HunsakerEVPSell50,000$4.50$225,000.00View SEC Filing Icon  
4/30/2019Craig E. HunsakerEVPSell50,000$4.00$200,000.00626,014View SEC Filing Icon  
3/11/2019Evan BakstDirectorBuy20,566$2.59$53,265.94726,912View SEC Filing Icon  
3/11/2019Kelli Mari HowellEVPBuy100,000$2.59$259,000.00View SEC Filing Icon  
See Full Table
Insider Trading at Alphatec?
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SEC Filings (Institutional Ownership Changes) for Alphatec (NASDAQ:ATEC)

44.75% of Alphatec stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ATEC by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Alphatec Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/22/2021Spire Wealth Management5,600$68K0.0%-30.0%0.006%Search for SEC Filing on Google Icon
10/20/2021Mesirow Financial Investment Management Inc.41,013$0.50M1.5%-2.5%0.041%Search for SEC Filing on Google Icon
10/19/2021Kestra Advisory Services LLC11,050$0.14M0.0%N/A0.011%Search for SEC Filing on Google Icon
10/19/2021Assenagon Asset Management S.A.273,994$3.34M0.0%-29.7%0.274%Search for SEC Filing on Google Icon
10/6/2021IFP Advisors Inc11,991$0.15M0.0%+41.8%0.012%Search for SEC Filing on Google Icon
9/3/2021Parametric Portfolio Associates LLC14,542$0.22M0.0%-88.1%0.015%Search for SEC Filing on Google Icon
8/25/2021Marshall Wace LLP178,204$2.73M0.0%-43.3%0.178%Search for SEC Filing on Google Icon
8/25/2021Marshall Wace North America L.P.81,012$1.24M0.0%-56.6%0.081%Search for SEC Filing on Google Icon
8/23/2021Morgan Stanley542,189$8.31M0.0%+69.8%0.542%Search for SEC Filing on Google Icon
8/17/2021Wells Fargo & Company MN131,286$2.01M0.0%+30.7%0.131%Search for SEC Filing on Google Icon
8/17/2021Winning Points Advisors LLC70,000$1.07M0.8%-1.8%0.070%Search for SEC Filing on Google Icon
8/17/2021Castleark Management LLC454,725$6.97M0.2%-2.4%0.454%Search for SEC Filing on Google Icon
8/17/2021Invesco Ltd.29,690$0.46M0.0%-93.6%0.030%Search for SEC Filing on Google Icon
8/17/2021Metropolitan Life Insurance Co NY18,988$0.29M0.0%+135,528.6%0.019%Search for SEC Filing on Google Icon
8/17/2021Millennium Management LLC431,856$6.62M0.0%+78.8%0.431%Search for SEC Filing on Google Icon
8/17/2021MetLife Investment Management LLC25,663$0.39M0.0%+17.9%0.026%Search for SEC Filing on Google Icon
8/17/2021Armistice Capital LLC1,000,000$15.32M0.3%+57.2%0.999%Search for SEC Filing on Google Icon
8/17/2021Bel Air Investment Advisors LLC45,000$0.69M0.0%N/A0.045%Search for SEC Filing on Google Icon
8/16/2021Squarepoint Ops LLC83,726$1.28M0.0%+8.3%0.084%Search for SEC Filing on Google Icon
8/16/2021AQR Capital Management LLC128,294$1.97M0.0%+30.3%0.128%Search for SEC Filing on Google Icon
8/16/2021Bank of America Corp DE83,472$1.28M0.0%-1.4%0.083%Search for SEC Filing on Google Icon
8/16/2021Amalgamated Bank12,736$0.20M0.0%N/A0.013%Search for SEC Filing on Google Icon
8/16/2021UBS Asset Management Americas Inc.92,490$1.42M0.0%+6.3%0.092%Search for SEC Filing on Google Icon
8/16/2021PDT Partners LLC80,603$1.24M0.1%+82.4%0.081%Search for SEC Filing on Google Icon
8/16/2021Point72 Asset Management L.P.292,942$4.49M0.0%-54.0%0.293%Search for SEC Filing on Google Icon
8/16/2021Cubist Systematic Strategies LLC84,731$1.30M0.0%+13.7%0.085%Search for SEC Filing on Google Icon
8/16/2021California State Teachers Retirement System94,842$1.45M0.0%+14.2%0.095%Search for SEC Filing on Google Icon
8/16/2021First Trust Advisors LP223,387$3.42M0.0%N/A0.223%Search for SEC Filing on Google Icon
8/16/2021Royal Bank of Canada29,827$0.46M0.0%-11.3%0.030%Search for SEC Filing on Google Icon
8/16/2021Morgan Stanley542,189$8.31M0.0%+69.8%0.542%Search for SEC Filing on Google Icon
8/16/2021Credit Suisse AG36,615$0.56M0.0%+10.1%0.037%Search for SEC Filing on Google Icon
8/16/2021Schonfeld Strategic Advisors LLC20,715$0.32M0.0%N/A0.021%Search for SEC Filing on Google Icon
8/16/2021Maven Securities LTD62,013$0.95M0.0%-61.5%0.062%Search for SEC Filing on Google Icon
8/16/2021Charles Schwab Investment Management Inc.167,752$2.57M0.0%+19.7%0.168%Search for SEC Filing on Google Icon
8/16/2021State Street Corp1,890,583$28.96M0.0%+26.2%1.888%Search for SEC Filing on Google Icon
8/16/2021Tibra Equities Europe Ltd17,199$0.26M0.1%N/A0.017%Search for SEC Filing on Google Icon
8/16/2021Nuveen Asset Management LLC962,119$14.74M0.0%+25.9%0.961%Search for SEC Filing on Google Icon
8/16/2021Federated Hermes Inc.21,622$0.33M0.0%-89.6%0.022%Search for SEC Filing on Google Icon
8/16/2021Goldman Sachs Group Inc.171,844$2.63M0.0%-17.6%0.172%Search for SEC Filing on Google Icon
8/16/2021Macquarie Group Ltd.514,002$7.88M0.0%+44.2%0.513%Search for SEC Filing on Google Icon
8/16/2021Marshall Wace LLP178,204$2.73M0.0%-43.3%0.178%Search for SEC Filing on Google Icon
8/13/2021First Light Asset Management LLC1,760,811$26.98M1.6%+132.6%1.759%Search for SEC Filing on Google Icon
8/13/2021Renaissance Technologies LLC239,600$3.67M0.0%+100.0%0.239%Search for SEC Filing on Google Icon
8/13/2021King Luther Capital Management Corp159,540$2.44M0.0%N/A0.159%Search for SEC Filing on Google Icon
8/13/2021Northern Trust Corp740,927$11.35M0.0%+11.7%0.740%Search for SEC Filing on Google Icon
8/13/2021Algert Global LLC21,860$0.34M0.1%N/A0.022%Search for SEC Filing on Google Icon
8/13/2021Next Century Growth Investors LLC1,561,687$23.93M1.9%-11.6%1.560%Search for SEC Filing on Google Icon
8/13/2021OLD Mission Capital LLC18,828$0.29M0.0%N/A0.019%Search for SEC Filing on Google Icon
8/13/2021Geode Capital Management LLC1,113,198$17.05M0.0%+17.7%1.112%Search for SEC Filing on Google Icon
8/13/2021Vanguard Group Inc.3,161,208$48.43M0.0%+20.1%3.158%Search for SEC Filing on Google Icon
8/13/2021Massachusetts Financial Services Co. MA93,545$1.43M0.0%+0.9%0.093%Search for SEC Filing on Google Icon
8/13/2021ProShare Advisors LLC17,859$0.27M0.0%+21.4%0.018%Search for SEC Filing on Google Icon
8/13/2021Fuller & Thaler Asset Management Inc.171,960$2.63M0.0%-2.4%0.172%Search for SEC Filing on Google Icon
8/12/2021State of Wisconsin Investment Board23,200$0.36M0.0%N/A0.023%Search for SEC Filing on Google Icon
8/12/2021Pier Capital LLC672,776$10.31M1.0%-11.8%0.672%Search for SEC Filing on Google Icon
8/12/2021Legal & General Group Plc32,557$0.50M0.0%+3.7%0.033%Search for SEC Filing on Google Icon
8/12/2021JPMorgan Chase & Co.198,110$3.04M0.0%-27.9%0.198%Search for SEC Filing on Google Icon
8/12/2021Essex Investment Management Co. LLC223,486$3.42M0.4%-8.1%0.223%Search for SEC Filing on Google Icon
8/12/2021The Manufacturers Life Insurance Company39,245$0.60M0.0%+25.3%0.039%Search for SEC Filing on Google Icon
8/11/2021Bank of New York Mellon Corp204,747$3.14M0.0%-32.5%0.205%Search for SEC Filing on Google Icon
8/11/2021BlackRock Inc.4,966,577$76.09M0.0%+13.6%4.961%Search for SEC Filing on Google Icon
8/11/2021Deutsche Bank AG320,397$4.91M0.0%+11.9%0.320%Search for SEC Filing on Google Icon
8/10/2021Principal Financial Group Inc.1,072,337$16.43M0.0%+5.2%1.071%Search for SEC Filing on Google Icon
8/10/2021BNP Paribas Arbitrage SA2,729$42K0.0%-67.4%0.003%Search for SEC Filing on Google Icon
8/10/2021State Board of Administration of Florida Retirement System18,136$0.28M0.0%+7.8%0.018%Search for SEC Filing on Google Icon
8/10/2021Citigroup Inc.5,367$82K0.0%-36.8%0.005%Search for SEC Filing on Google Icon
8/10/2021Rockefeller Capital Management L.P.30,000$0.46M0.0%+15.4%0.030%Search for SEC Filing on Google Icon
8/9/2021O Shaughnessy Asset Management LLC9,569$0.15M0.0%+27.5%0.010%Search for SEC Filing on Google Icon
8/6/2021HighTower Advisors LLC134,266$2.06M0.0%-24.9%0.138%Search for SEC Filing on Google Icon
8/6/2021Ameritas Investment Partners Inc.5,397$83K0.0%+17.0%0.006%Search for SEC Filing on Google Icon
8/6/2021Sei Investments Co.114,067$1.75M0.0%-33.0%0.117%Search for SEC Filing on Google Icon
8/6/2021Swiss National Bank136,300$2.09M0.0%+1.4%0.140%Search for SEC Filing on Google Icon
8/5/2021Fox Run Management L.L.C.12,183$0.19M0.2%N/A0.012%Search for SEC Filing on Google Icon
8/5/2021Rhumbline Advisers70,079$1.07M0.0%+16.6%0.072%Search for SEC Filing on Google Icon
8/5/2021Los Angeles Capital Management LLC10,330$0.16M0.0%-21.6%0.011%Search for SEC Filing on Google Icon
8/5/2021GSA Capital Partners LLP46,248$0.71M0.1%+23.1%0.047%Search for SEC Filing on Google Icon
8/4/2021Envestnet Asset Management Inc.23,950$0.37M0.0%-3.7%0.025%Search for SEC Filing on Google Icon
8/4/2021Russell Investments Group Ltd.150,710$2.31M0.0%-51.6%0.155%Search for SEC Filing on Google Icon
8/3/2021Victory Capital Management Inc.12,287$0.19M0.0%-13.6%0.013%Search for SEC Filing on Google Icon
8/2/2021New York State Common Retirement Fund698,285$10.70M0.0%+35.1%0.716%Search for SEC Filing on Google Icon
7/31/2021Calamos Advisors LLC172,016$2.64M0.0%-32.1%0.176%Search for SEC Filing on Google Icon
7/31/2021IFP Advisors Inc8,459$0.13M0.0%-13.0%0.009%Search for SEC Filing on Google Icon
7/30/2021Alliancebernstein L.P.85,000$1.30M0.0%+52.6%0.087%Search for SEC Filing on Google Icon
6/23/2021Invst LLC96,194$1.54M0.3%N/A0.099%Search for SEC Filing on Google Icon
5/24/2021Principal Financial Group Inc.1,019,541$16.10M0.0%+7,934.8%1.046%Search for SEC Filing on Google Icon
5/19/2021Squarepoint Ops LLC77,325$1.22M0.0%-9.1%0.079%Search for SEC Filing on Google Icon
5/18/2021Millennium Management LLC241,568$3.81M0.0%-83.4%0.248%Search for SEC Filing on Google Icon
5/18/2021First Light Asset Management LLC756,989$11.95M0.8%+471.3%0.777%Search for SEC Filing on Google Icon
5/18/2021Point72 Asset Management L.P.637,300$10.06M0.0%-57.8%0.654%Search for SEC Filing on Google Icon
5/18/2021Morgan Stanley319,231$5.04M0.0%-64.2%0.328%Search for SEC Filing on Google Icon
5/18/2021Cubist Systematic Strategies LLC74,506$1.18M0.0%-42.2%0.076%Search for SEC Filing on Google Icon
5/17/2021Deerfield Management Company L.P. Series C3,201,916$50.56M1.1%+60.1%3.285%Search for SEC Filing on Google Icon
5/17/2021PDT Partners LLC44,192$0.70M0.1%N/A0.045%Search for SEC Filing on Google Icon
5/17/2021Perceptive Advisors LLC1,800,180$25.49M0.3%N/A1.847%Search for SEC Filing on Google Icon
5/17/2021AQR Capital Management LLC98,450$1.56M0.0%+184.9%0.101%Search for SEC Filing on Google Icon
5/17/2021Royal Bank of Canada33,638$0.53M0.0%+6.7%0.035%Search for SEC Filing on Google Icon
5/17/2021Armistice Capital LLC636,000$10.04M0.2%N/A0.653%Search for SEC Filing on Google Icon
5/17/2021Price T Rowe Associates Inc. MD985,487$15.56M0.0%-14.2%1.011%Search for SEC Filing on Google Icon
5/17/2021Captrust Financial Advisors17,684$0.28M0.0%N/A0.018%Search for SEC Filing on Google Icon
5/17/2021Wealth Advisory Solutions LLC71,300$1.11M0.8%N/A0.073%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Alphatec logo
Alphatec Holdings, Inc. engages in the design, development, and marketing of spinal fusion technology products and solutions for the treatment of spinal disorders. It offers intra-operative information and neuromonitoring technologies, access systems, interbody implants, fixation systems, and various biologics offerings. The company was founded on March 4, 2005 and is headquartered in Carlsbad, CA.
Read More on Alphatec

Today's Range

Now: $12.16
Low: $11.81
High: $12.19

50 Day Range

MA: $13.24
Low: $11.83
High: $15.11

52 Week Range

Now: $12.16
Low: $8.27
High: $19.36

Volume

683,761 shs

Average Volume

733,905 shs

Market Capitalization

$1.22 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.58

Who are the company insiders with the largest holdings of Alphatec?

Alphatec's top insider investors include:
  1. Craig E Hunsaker (EVP)
  2. Jeffrey G Black (CFO)
  3. David Sponsel (EVP)
  4. David R Pelizzon (Director)
  5. Jeffrey P Rydin (Director)
  6. James L L Tullis (Director)
  7. Jennifer N Pritzker (Major Shareholder)
  8. James L L Tullis (Director)
  9. Scott Lish (SVP)

Who are the major institutional investors of Alphatec?

Alphatec's top institutional shareholders include:
  1. Assenagon Asset Management S.A. — 0.27%
  2. Mesirow Financial Investment Management Inc. — 0.04%
  3. IFP Advisors Inc — 0.01%
  4. Kestra Advisory Services LLC — 0.01%
  5. Spire Wealth Management — 0.01%

Which institutional investors are selling Alphatec stock?

During the last quarter, ATEC stock was sold by these institutional investors:
  1. Assenagon Asset Management S.A.
  2. Spire Wealth Management
  3. Mesirow Financial Investment Management Inc.
In the previous year, company insiders that have sold Alphatec company stock include:
  1. Craig E Hunsaker (EVP)
  2. Jeffrey G Black (CFO)
  3. David Sponsel (EVP)
  4. David R Pelizzon (Director)
  5. Jeffrey P Rydin (Director)

Which institutional investors are buying Alphatec stock?

Within the last quarter, ATEC stock was purchased by institutional investors including:
  1. Kestra Advisory Services LLC
  2. IFP Advisors Inc
Within the previous year, these company insiders have bought Alphatec stock:
  1. Craig E Hunsaker (EVP)
  2. Jeffrey G Black (CFO)
  3. David Sponsel (EVP)
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