Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Hiscock Ronald
   2. Issuer Name and Ticker or Trading Symbol
Alphatec Holdings, Inc. [ATEC] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President & CEO
(Last)
(First)
(Middle)
C/O ALPHATEC HOLDINGS, INC., 2051 PALOMAR AIRPORT ROAD		 3. Date of Earliest Transaction (Month/Day/Year)
06/07/2006
(Street)

CARLSBAD, CA 92001		 4. If Amendment, Date Original Filed(Month/Day/Year)
06/09/2006		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 06/07/2006   J   3,876 A (1) 11,653 D  
Common Stock 06/07/2006   J   8,856 A (2) 464,627 D  
Common Stock 06/07/2006   P   833 (3) A $ 9 833 I By daughter
Common Stock 06/07/2006   P   833 (3) A $ 9 833 I By daughter

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Hiscock Ronald
C/O ALPHATEC HOLDINGS, INC.
2051 PALOMAR AIRPORT ROAD
CARLSBAD, CA 92001		   X     President & CEO  

Signatures

 /s/ Daren Graham, Attorney-in-fact   06/16/2006
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The Series A-1 Preferred Stock was redeemed by the Issuer upon the closing of the Issuer's initial public offering for 3,876 shares of Common Stock, 3,304 shares of New Redeemable Preferred Stock and cash.
(2) In payment of dividends accrued on the Series A-1 Common Stock, the Reporting Person received 8,856 shares of Common Stock, 7,548 shares of New Redeemable Preferred Stock and cash.
(3) The reporting person disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
 
Remarks:
The amount of net proceeds received by the Issuer from its initial public offering was recalculated after all of the Issuer's offering related expenses were finalized.  The recalculation of net proceeds resulted in an increase in the number of shares of Common Stock deemed received by the filing person upon the closing of the offering by way of dividend payment and redemption.  This amended Form 4 reflects the increase in shares of Common Stock deemed received by the filing person and clarifies that the securities reported as indirectly attributed to the reporting person are not included in the reporting person's aggregate direct holdings.

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