Alphatec CEO sells 100,000 shares under 10b5-1

Alphatec Holdings, Inc. CEO Miles Patrick reported selling 100,000 shares of common stock on January 5, 2026 at a weighted average price of $21.01 per share.

Rhea-AI Filing Summary

Alphatec Holdings, Inc. CEO Miles Patrick reported selling 100,000 shares of common stock on January 5, 2026 at a weighted average price of $21.01 per share. The sale was effected under a Rule 10b5-1 trading plan adopted on June 3, 2025, with individual trade prices ranging from $20.46 to $21.35.

After this transaction, Patrick beneficially owned 5,135,398 Alphatec common shares directly, plus 10,900 shares held indirectly through an IRA and 250,000 shares held indirectly through MOM, LLC as of the reported date.

Insider Trade Summary

Net Seller: 100,000 shares

Net Sell 3 txns

Insider Miles Patrick

Role CEO

Sold 100,000 shs ($2.10M)

Type	Security	Shares	Price	Value
Sale	Common Stock	100,000	$21.01	$2.10M
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 5,135,398 shares (Direct); Common Stock — 10,900 shares (Indirect, By IRA); Common Stock — 250,000 shares (Indirect, By MOM, LLC)

Footnotes (2)

1. F1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 3, 2025.
2. F2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.46 to $21.35, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

Who is the reporting person in Alphatec (ATEC) this Form 4?

The reporting person is Miles Patrick, who serves as a director and CEO of Alphatec Holdings, Inc..

How many Alphatec (ATEC) shares did the CEO sell and at what price?

On January 5, 2026, Miles Patrick sold 100,000 shares of Alphatec common stock at a weighted average price of $21.01 per share, with individual trades between $20.46 and $21.35.

Was the Alphatec (ATEC) CEO sale made under a Rule 10b5-1 plan?

Yes. The sale was effected under a Rule 10b5-1 trading plan adopted by Miles Patrick on June 3, 2025.

How many Alphatec (ATEC) shares does the CEO own after the sale?

After the reported sale, Miles Patrick beneficially owned 5,135,398 Alphatec common shares directly, plus 10,900 shares held indirectly through an IRA and 250,000 shares held indirectly through MOM, LLC.

Are there any indirect holdings reported in this Alphatec (ATEC) Form 4?

Yes. The filing reports 10,900 Alphatec common shares held indirectly through an IRA and 250,000 shares held indirectly through MOM, LLC.

What type of security is involved in this Alphatec (ATEC) Form 4 filing?

All transactions and holdings reported involve Alphatec Holdings, Inc. common stock as the security.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 01/06/2026 - 07:00 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Miles Patrick

(Last) (First) (Middle)

C/O ALPHATEC SPINE, INC.

1950 CAMINO VIDA ROBLE

(Street)

CARLSBAD CA 92008

(City) (State) (Zip)

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)
	CEO

3. Date of Earliest Transaction (Month/Day/Year)
01/05/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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	01/05/2026		S(1)		100,000	D	$21.01(2)	5,135,398	D
Common Stock								10,900	I	By IRA
Common Stock								250,000	I	By MOM, LLC

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 Securities Underlying Derivative Security (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: 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

Explanation of Responses:

1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 3, 2025.

2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.46 to $21.35, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

	/s/ Tyson E. Marshall, Attorney-in-Fact	01/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.