[144] Alphatec Holdings, Inc. SEC Filing

Rhea-AI Filing Summary

Form 144 filing for Alphatec Holdings, Inc. (ATEC)

The filing discloses a proposed sale of 18,092 common shares with an aggregate market value of $269,688.68, scheduled for 08/05/2025 on NASDAQ through Morgan Stanley Smith Barney LLC. The securities were acquired on 08/05/2025 as restricted stock vesting under a registered plan and payment is listed as compensation. The filing also reports prior sales by the same person in the past three months: 12,878 shares on 08/01/2025 (gross proceeds $154,016.00) and 1,500 shares on 07/10/2025 (gross proceeds $17,936.00).

Administrative note: Filer identification fields (CIK/CCC/name) are not populated in the provided text.

Positive

• Disclosure includes acquisition origin: securities were acquired via restricted stock vesting under a registered plan, clarifying source of shares
• Broker and sale details provided: Morgan Stanley Smith Barney LLC listed along with sale date (08/05/2025) and exchange (NASDAQ)

Negative

• Insider sales disclosed: proposed sale of 18,092 shares (aggregate value $269,688.68) and prior sales of 12,878 and 1,500 shares in the past three months
• Filer identification missing: CIK/CCC/name fields are not populated in the provided content and should be verified on the official filing

Insights

Financial Analyst

TL;DR: Form 144 reports an insider sale of vested restricted shares; disclosure is routine and transaction-driven, not earnings-related.

The filing documents a proposed sale of 18,092 ATEC common shares (aggregate value $269,688.68) to occur on 08/05/2025 via Morgan Stanley Smith Barney LLC. Acquisition is listed as restricted stock vesting with payment characterized as compensation. The filer also reported two recent sales in July–August 2025 totaling 14,378 shares for combined gross proceeds of $171,952.00. There is no operational, revenue, or guidance information in the filing to alter financial forecasts. Impact: neutral for fundamentals; informative for insider liquidity monitoring.

Corporate Governance Expert

TL;DR: Disclosure aligns with Rule 144 requirements; sale stems from equity compensation vesting and includes recent insider dispositions.

The notice specifies that the securities to be sold were acquired by restricted stock vesting under a registered plan and that consideration is compensation, indicating an internal equity compensation event rather than an open-market purchase. Broker details and sale dates are provided. The filing includes the required representation regarding material non-public information. Missing filer identity fields in the text should be confirmed on the official submission record. Impact: neutral to governance—compliant disclosure but warrants routine monitoring of insider trading activity.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	18092	269688.68	147983775	08/05/2025	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	08/05/2025	Restricted stock vesting under a registered plan	Issuer			18092	08/05/2025	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Tyson Marshall 1950 Camino Vida Roble CARLSBAD CA 92008	Common	08/01/2025	12878	154016.00
Tyson Marshall 1950 Camino Vida Roble CARLSBAD CA 92008	Common	07/10/2025	1500	17936.00

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the ATEC Form 144 filed on 08/05/2025 disclose?

The filing discloses a proposed sale of 18,092 common shares (aggregate market value $269,688.68) to occur on 08/05/2025 on NASDAQ via Morgan Stanley Smith Barney LLC.

How were the ATEC shares to be sold acquired?

The securities were acquired on 08/05/2025 through restricted stock vesting under a registered plan, with payment characterized as compensation.

Were there recent insider sales by the same person prior to this Form 144?

Yes. The filing reports sales of 12,878 shares on 08/01/2025 (gross proceeds $154,016.00) and 1,500 shares on 07/10/2025 (gross proceeds $17,936.00).

Which broker is handling the proposed ATEC sale?

The broker listed is Morgan Stanley Smith Barney LLC, Executive Financial Services, 1 New York Plaza, 8th Floor, New York, NY 10004.

Does the filing disclose any material non-public information about Alphatec's operations?

No. The filer represents they do not know any material adverse information regarding the issuer that has not been publicly disclosed.