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person · Reporting owner

Miles Patrick

Disclosed activity across 2 companies

Tapewire entity
62003
SEC CIK
0001289409

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Alphatec Holdings, Inc.ATEC · Entity 4720Director · CEOSeptember 10, 2026September 11, 2026
NUVASIVE INCNUVA · Entity 110002DirectorJune 07, 2017June 09, 2017

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Alphatec Holdings, Inc.

Report date September 10, 2026 · Filed September 11, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect5,893,551 Reported balance After 2026-09-10 transaction · row 1
1 source row

Row 1 · 2026-09-10 · Purchase · Acquired 115,000 · Balance 5,893,551

F1: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.73 to $8.84, 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 purchased at each separate price within the ranges set forth in this footnote.

Common StockSEC Table I · non-derivativeIndirectBy IRA10,900 Reported balance Holding disclosure · report date 2026-09-10 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 10,900

Common StockSEC Table I · non-derivativeIndirectBy MOM, LLC250,000 Reported balance Holding disclosure · report date 2026-09-10 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 250,000

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.73 to $8.84, 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 purchased at each separate price within the ranges set forth in this footnote.

NUVASIVE INC

Report date June 07, 2017 · Filed June 09, 2017

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect72,756 Reported balance After 2017-06-07 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2017-06-07 · Sale · Disposed 15,000 · Balance 72,756

F1: Weighted average sales price from sales transactions ranging from $78.15 to $78.60. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will undertake to provide full information regarding the number of shares sold at each separate price.

F2: Shares directly held by the Reporting Person. The Reporting Person also holds conditional rights to receive shares pursuant to previously disclosed Company equity awards.

Filing footnotes · ownership attribution and instrument terms

F1: Weighted average sales price from sales transactions ranging from $78.15 to $78.60. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will undertake to provide full information regarding the number of shares sold at each separate price.

F2: Shares directly held by the Reporting Person. The Reporting Person also holds conditional rights to receive shares pursuant to previously disclosed Company equity awards.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 10, 2026 Filed Sep 11, 2026 00:58 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 PurchaseCommon Stock 115,000 $8.81 $1,013,150.00
Disclosure

SEC source: 0001289409-26-000008 · form4-09112026_120939.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,893,551

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.73 to $8.84, 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 purchased at each separate price within the ranges set forth in this footnote.

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March 05, 2026 Filed Mar 9, 2026 15:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Tax withholdingCommon Stock 219,749 $12.57 $2,762,244.93
Disclosure

SEC source: 0001289409-26-000006 · form4-03092026_030303.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,778,551

F1 · kind: Shares withheld by issuer to satisfy tax withholding obligations of reporting person resulting from vesting of restricted stock units.

Read SEC document
February 25, 2026 Filed Feb 27, 2026 21:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantRestricted Stock Units · Derivative 152,853 $0.00 $0.00
Disclosure

SEC source: 0001289409-26-000004 · form4-02272026_090201.xml · derivative · entry 7

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,853

Underlying: Common Stock · 152,853 shares

Expires not disclosed

F7 · security: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, or (ii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the issuer's common stock.

F7 · kind: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, or (ii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

F7 · shares: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, or (ii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

F7 · derivative.exercise_date: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, or (ii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

F7 · derivative.expiration_date: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, or (ii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

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February 25, 2026 Filed Feb 27, 2026 21:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantRestricted Stock Units · Derivative 152,853 $0.00 $0.00
Disclosure

SEC source: 0001289409-26-000004 · form4-02272026_090201.xml · derivative · entry 6

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,853

Underlying: Common Stock · 152,853 shares

Expires not disclosed

F6 · security: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $25.00 per share at any time prior to December 31, 2028, (ii) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, (iii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2028, or (iv) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the issuer's common stock.

F6 · kind: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $25.00 per share at any time prior to December 31, 2028, (ii) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, (iii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2028, or (iv) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

F6 · shares: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $25.00 per share at any time prior to December 31, 2028, (ii) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, (iii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2028, or (iv) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

F6 · derivative.exercise_date: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $25.00 per share at any time prior to December 31, 2028, (ii) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, (iii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2028, or (iv) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

F6 · derivative.expiration_date: On February 25, 2026, the issuer granted to the reporting person an award of up to 152,853 performance-based RSUs. The RSUs vest upon the issuer's (i) common stock achieving a 30-day average trading price of at least $25.00 per share at any time prior to December 31, 2028, (ii) common stock achieving a 30-day average trading price of at least $36.00 per share at any time prior to December 31, 2030, (iii) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2028, or (iv) achievement of certain operational metrics determined by the issuer's compensation committee measured as of December 31, 2030.

Read SEC document
February 25, 2026 Filed Feb 27, 2026 21:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 48,913 Not disclosed Not disclosed
Disclosure

SEC source: 0001289409-26-000004 · form4-02272026_090201.xml · nonDerivative · entry 3

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,998,300

F2 · security: Each RSU represents a contingent right to receive one share of the issuer's common stock.

F5 · security: On February 25, 2026, the issuer granted 48,913 RSUs to the reporting person in connection with the issuer's election to grant RSUs to the reporting person in lieu of a portion of the reporting person's 2025 cash bonus. The grant was approved and adopted by the issuer's compensation committee on February 25, 2026. The RSUs vest December 4, 2026. The grant amount was determined using the 30-day average trading price of the issuer's common stock as of close of market on February 25, 2026.

F5 · kind: On February 25, 2026, the issuer granted 48,913 RSUs to the reporting person in connection with the issuer's election to grant RSUs to the reporting person in lieu of a portion of the reporting person's 2025 cash bonus. The grant was approved and adopted by the issuer's compensation committee on February 25, 2026. The RSUs vest December 4, 2026. The grant amount was determined using the 30-day average trading price of the issuer's common stock as of close of market on February 25, 2026.

F5 · shares: On February 25, 2026, the issuer granted 48,913 RSUs to the reporting person in connection with the issuer's election to grant RSUs to the reporting person in lieu of a portion of the reporting person's 2025 cash bonus. The grant was approved and adopted by the issuer's compensation committee on February 25, 2026. The RSUs vest December 4, 2026. The grant amount was determined using the 30-day average trading price of the issuer's common stock as of close of market on February 25, 2026.

F5 · price: On February 25, 2026, the issuer granted 48,913 RSUs to the reporting person in connection with the issuer's election to grant RSUs to the reporting person in lieu of a portion of the reporting person's 2025 cash bonus. The grant was approved and adopted by the issuer's compensation committee on February 25, 2026. The RSUs vest December 4, 2026. The grant amount was determined using the 30-day average trading price of the issuer's common stock as of close of market on February 25, 2026.

Read SEC document
February 25, 2026 Filed Feb 27, 2026 21:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 305,707 $0.00 $0.00
Disclosure

SEC source: 0001289409-26-000004 · form4-02272026_090201.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,949,387

F2 · security: Each RSU represents a contingent right to receive one share of the issuer's common stock.

F4 · security: On February 25, 2026, the issuer awarded 305,707 RSUs to the reporting person. The RSUs vest in three equal installments on each of March 5, 2027, March 5, 2028 and March 5, 2029.

F4 · kind: On February 25, 2026, the issuer awarded 305,707 RSUs to the reporting person. The RSUs vest in three equal installments on each of March 5, 2027, March 5, 2028 and March 5, 2029.

F4 · shares: On February 25, 2026, the issuer awarded 305,707 RSUs to the reporting person. The RSUs vest in three equal installments on each of March 5, 2027, March 5, 2028 and March 5, 2029.

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February 25, 2026 Filed Feb 27, 2026 21:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 611,673 $0.00 $0.00
Disclosure

SEC source: 0001289409-26-000004 · form4-02272026_090201.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,643,680

F1 · security: On February 25, 2026, the issuer awarded 611,673 restricted stock units (RSUs) to the reporting person under a performance based award granted to the reporting person on January 29, 2025 upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2025. The RSUs vest in three equal installments on each of March 5, 2026, March 5, 2027 and March 5, 2028.

F2 · security: Each RSU represents a contingent right to receive one share of the issuer's common stock.

F1 · kind: On February 25, 2026, the issuer awarded 611,673 restricted stock units (RSUs) to the reporting person under a performance based award granted to the reporting person on January 29, 2025 upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2025. The RSUs vest in three equal installments on each of March 5, 2026, March 5, 2027 and March 5, 2028.

F1 · shares: On February 25, 2026, the issuer awarded 611,673 restricted stock units (RSUs) to the reporting person under a performance based award granted to the reporting person on January 29, 2025 upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2025. The RSUs vest in three equal installments on each of March 5, 2026, March 5, 2027 and March 5, 2028.

F3 · balance_after: Beneficial ownership reflects forfeiture of 103,391 previously reported RSUs for failure to satisfy applicable performance criteria.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 19:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 100,000 $21.01 $2,101,000.00
Disclosure

SEC source: 0001289409-26-000002 · form4-01062026_070101.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,135,398

F1 · kind: 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.

F2 · price: 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.

Read SEC document
December 08, 2025 Filed Dec 10, 2025 19:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Tax withholdingCommon Stock 28,680 $21.45 $615,186.00
Disclosure

SEC source: 0001289409-25-000009 · form4-12102025_071204.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,235,398

F1 · kind: Shares withheld by issuer to satisfy tax withholding obligations of reporting person resulting from vesting of restricted stock units.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 19:31 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 100,000 $22.11 $2,211,000.00
Disclosure

SEC source: 0001289409-25-000007 · form4-12042025_121248.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,264,078

F1 · kind: 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.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.81 to $22.43, 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.

Read SEC document
November 03, 2025 Filed Nov 5, 2025 18:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 100,000 $18.96 $1,896,000.00
Disclosure

SEC source: 0001289409-25-000005 · form4-11052025_061101.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,364,078

F1 · kind: 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.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.98 to $19.47, 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.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 19:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 100,000 $13.96 $1,396,000.00
Disclosure

SEC source: 0001289409-25-000003 · form4-10032025_071001.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,464,078

F1 · kind: 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.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.73 to $14.33, 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.

Read SEC document
September 02, 2025 Filed Sep 4, 2025 19:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 300,000 $15.73 $4,719,000.00
Disclosure

SEC source: 0001415889-25-023753 · form4-09042025_070902.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,564,078

F1 · kind: 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.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.53 to $15.96, 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.

Read SEC document
August 14, 2025 Filed Aug 14, 2025 18:20 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GiftCommon Stock 10,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-022039 · form4-08142025_100820.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,864,078

Read SEC document
April 01, 2025 Filed Apr 3, 2025 17:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 16,475 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-25-010025 · form4-04032025_050411.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,874,078

F1 · security: On April 1, 2025, the reporting person was granted 16,475 restricted stock units (RSUs) in connection with his participation in the issuer's employee salary conversion plan, which was adopted by the Compensation Committee of the Board of Directors on March 31, 2025. Under the terms of the plan, the reporting person is being granted RSUs in lieu of a percentage of the reporting person's cash salary for the pay period between March 31, 2025, and December 21, 2025. Each RSU represents the contingent right to receive one share of the issuer's common stock, subject to stockholder approval of an amendment to the issuer's 2016 Equity Incentive Plan to authorize sufficient additional shares for issuance. The RSUs will vest in two equal installments on August 5, 2025, and December 5, 2025. The salary to RSU conversion price is based on the closing price of the issuer's common stock as of the market close on March 31, 2025.

F1 · shares: On April 1, 2025, the reporting person was granted 16,475 restricted stock units (RSUs) in connection with his participation in the issuer's employee salary conversion plan, which was adopted by the Compensation Committee of the Board of Directors on March 31, 2025. Under the terms of the plan, the reporting person is being granted RSUs in lieu of a percentage of the reporting person's cash salary for the pay period between March 31, 2025, and December 21, 2025. Each RSU represents the contingent right to receive one share of the issuer's common stock, subject to stockholder approval of an amendment to the issuer's 2016 Equity Incentive Plan to authorize sufficient additional shares for issuance. The RSUs will vest in two equal installments on August 5, 2025, and December 5, 2025. The salary to RSU conversion price is based on the closing price of the issuer's common stock as of the market close on March 31, 2025.

F1 · price: On April 1, 2025, the reporting person was granted 16,475 restricted stock units (RSUs) in connection with his participation in the issuer's employee salary conversion plan, which was adopted by the Compensation Committee of the Board of Directors on March 31, 2025. Under the terms of the plan, the reporting person is being granted RSUs in lieu of a percentage of the reporting person's cash salary for the pay period between March 31, 2025, and December 21, 2025. Each RSU represents the contingent right to receive one share of the issuer's common stock, subject to stockholder approval of an amendment to the issuer's 2016 Equity Incentive Plan to authorize sufficient additional shares for issuance. The RSUs will vest in two equal installments on August 5, 2025, and December 5, 2025. The salary to RSU conversion price is based on the closing price of the issuer's common stock as of the market close on March 31, 2025.

Read SEC document
March 07, 2025 Filed Mar 7, 2025 20:33 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 12,691 $10.64 $135,032.24
Disclosure

SEC source: 0001415889-25-007462 · form4-03082025_010315.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,857,603

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2024 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.33 to $10.93, 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.

Read SEC document
March 06, 2025 Filed Mar 7, 2025 20:33 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Tax withholdingCommon Stock 70,097 $11.44 $801,909.68
Disclosure

SEC source: 0001415889-25-007462 · form4-03082025_010315.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,870,294

F1 · kind: Shares withheld by issuer to satisfy tax withholding obligations of reporting person resulting from vesting of restricted stock units.

Read SEC document
February 26, 2025 Filed Feb 26, 2025 21:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 32,393 $10.89 $352,759.77
Disclosure

SEC source: 0001415889-25-005800 · form4-02262025_090203.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,940,391

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2024 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.50 to $11.05, 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.

Read SEC document
February 24, 2025 Filed Feb 26, 2025 21:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Tax withholdingCommon Stock 92,988 $10.76 $1,000,550.88
Disclosure

SEC source: 0001415889-25-005800 · form4-02262025_090203.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,972,784

F1 · kind: Shares withheld by the issuer to satisfy tax withholding obligations of the reporting person resulting from vesting of restricted stock units.

Read SEC document
February 05, 2025 Filed Feb 7, 2025 19:49 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 43,459 $11.95 $519,335.05
Disclosure

SEC source: 0001415889-25-003414 · form4-02082025_120218.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,065,772

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2024 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.81 to $12.14, 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.

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January 30, 2025 Filed Jan 31, 2025 21:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 43,313 $12.03 $521,055.39
Disclosure

SEC source: 0001415889-25-002616 · form4-01312025_090101.xml · nonDerivative · entry 5

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,109,231

F5 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2024 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.00 to $12.07, 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.

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January 29, 2025 Filed Jan 31, 2025 21:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 50,000 $12.03 $601,500.00
Disclosure

SEC source: 0001415889-25-002616 · form4-01312025_090101.xml · nonDerivative · entry 4

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,152,544

F5 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2024 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.00 to $12.09, 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.

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January 29, 2025 Filed Jan 31, 2025 21:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 48,240 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-25-002616 · form4-01312025_090101.xml · nonDerivative · entry 3

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,202,544

F2 · security: Each RSU represents a contingent right to receive one share of the issuer's common stock.

F4 · security: On January 29, 2025, the issuer granted 48,240 RSUs to the reporting person in connection with the issuer's election to grant RSUs to the reporting person in lieu of a portion of the reporting person's 2024 cash bonus. The grant was approved and adopted by the issuer's compensation committee on January 29, 2025. The RSUs vest December 5, 2025. The grant amount was determined using the 30-day average trading price of the issuer's common stock as of close of market on January 24, 2025.

F4 · kind: On January 29, 2025, the issuer granted 48,240 RSUs to the reporting person in connection with the issuer's election to grant RSUs to the reporting person in lieu of a portion of the reporting person's 2024 cash bonus. The grant was approved and adopted by the issuer's compensation committee on January 29, 2025. The RSUs vest December 5, 2025. The grant amount was determined using the 30-day average trading price of the issuer's common stock as of close of market on January 24, 2025.

F4 · shares: On January 29, 2025, the issuer granted 48,240 RSUs to the reporting person in connection with the issuer's election to grant RSUs to the reporting person in lieu of a portion of the reporting person's 2024 cash bonus. The grant was approved and adopted by the issuer's compensation committee on January 29, 2025. The RSUs vest December 5, 2025. The grant amount was determined using the 30-day average trading price of the issuer's common stock as of close of market on January 24, 2025.

F4 · price: On January 29, 2025, the issuer granted 48,240 RSUs to the reporting person in connection with the issuer's election to grant RSUs to the reporting person in lieu of a portion of the reporting person's 2024 cash bonus. The grant was approved and adopted by the issuer's compensation committee on January 29, 2025. The RSUs vest December 5, 2025. The grant amount was determined using the 30-day average trading price of the issuer's common stock as of close of market on January 24, 2025.

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January 29, 2025 Filed Jan 31, 2025 21:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 340,955 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-002616 · form4-01312025_090101.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,154,304

F2 · security: Each RSU represents a contingent right to receive one share of the issuer's common stock.

F3 · security: On January 29, 2025, the issuer awarded 340,955 RSUs to the reporting person. The RSUs vest in three equal installments on each of March 5, 2026, March 5, 2027 and March 5, 2028.

F3 · kind: On January 29, 2025, the issuer awarded 340,955 RSUs to the reporting person. The RSUs vest in three equal installments on each of March 5, 2026, March 5, 2027 and March 5, 2028.

F3 · shares: On January 29, 2025, the issuer awarded 340,955 RSUs to the reporting person. The RSUs vest in three equal installments on each of March 5, 2026, March 5, 2027 and March 5, 2028.

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January 29, 2025 Filed Jan 31, 2025 21:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 311,634 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-002616 · form4-01312025_090101.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,813,349

F1 · security: On January 29, 2025, the issuer awarded 311,634 restricted stock units (RSUs) to the reporting person upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2024. The RSUs vest in three equal installments on each of March 5, 2025, March 5, 2026 and March 5, 2027.

F2 · security: Each RSU represents a contingent right to receive one share of the issuer's common stock.

F1 · kind: On January 29, 2025, the issuer awarded 311,634 restricted stock units (RSUs) to the reporting person upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2024. The RSUs vest in three equal installments on each of March 5, 2025, March 5, 2026 and March 5, 2027.

F1 · shares: On January 29, 2025, the issuer awarded 311,634 restricted stock units (RSUs) to the reporting person upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2024. The RSUs vest in three equal installments on each of March 5, 2025, March 5, 2026 and March 5, 2027.

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January 21, 2025 Filed Jan 23, 2025 18:38 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 6,687 $12.00 $80,244.00
Disclosure

SEC source: 0001415889-25-001987 · form4-01232025_110137.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,501,715

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2024 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.00 to $12.02, 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.

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November 21, 2024 Filed Nov 22, 2024 16:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 50,000 $10.09 $504,500.00
Disclosure

SEC source: 0001415889-24-027521 · form4-11222024_041101.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,508,402

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2024 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

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November 20, 2024 Filed Nov 22, 2024 16:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 50,000 $10.03 $501,500.00
Disclosure

SEC source: 0001415889-24-027521 · form4-11222024_041101.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,558,402

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2024 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.00 to $10.11, 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.

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February 24, 2024 Filed Mar 8, 2024 21:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Tax withholdingCommon Stock 88,169 $15.27 $1,346,340.63
Disclosure

SEC source: 0001415889-24-007466 · form4-03092024_020318.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,608,402

F1 · kind: Shares withheld by the issuer to satisfy tax withholding obligations of the reporting person resulting from vesting of restricted stock units.

Read SEC document
February 21, 2024 Filed Feb 22, 2024 18:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 81,794 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-004921 · form4-02222024_060201.xml · nonDerivative · entry 4

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,696,571

F2 · security: On February 21, 2024, the issuer awarded 81,794 restricted stock units (RSUs) to the reporting person. The RSUs vest in three equal installments on each of March 5, 2025, March 5, 2026 and March 5, 2027. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F2 · shares: On February 21, 2024, the issuer awarded 81,794 restricted stock units (RSUs) to the reporting person. The RSUs vest in three equal installments on each of March 5, 2025, March 5, 2026 and March 5, 2027. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F2 · price: On February 21, 2024, the issuer awarded 81,794 restricted stock units (RSUs) to the reporting person. The RSUs vest in three equal installments on each of March 5, 2025, March 5, 2026 and March 5, 2027. Each RSU represents a contingent right to receive one share of the issuer's common stock.

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February 20, 2024 Filed Feb 22, 2024 18:30 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Tax withholdingCommon Stock 154,702 $15.52 $2,400,975.04
Disclosure

SEC source: 0001415889-24-004921 · form4-02222024_060201.xml · nonDerivative · entry 3

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,614,777

F1 · kind: Shares withheld by the issuer to satisfy tax withholding obligations of the reporting person resulting from vesting of restricted stock units.

Read SEC document
February 01, 2024 Filed Feb 5, 2024 18:46 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Tax withholdingCommon Stock 96,821 $16.68 $1,614,974.28
Disclosure

SEC source: 0001415889-24-002688 · form4-02052024_110254.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,769,479

F2 · kind: Shares withheld by the issuer to satisfy tax withholding obligations of the reporting person resulting from vesting of restricted stock units.

Read SEC document
February 01, 2024 Filed Feb 5, 2024 18:46 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GrantCommon Stock 413,564 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-002688 · form4-02052024_110254.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,866,300

F1 · security: On February 1, 2024, the issuer awarded 413,564 restricted stock units (RSUs) to the reporting person upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2023. The RSUs vest in three equal installments on each of February 1, 2024, February 1, 2025 and February 1, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F1 · kind: On February 1, 2024, the issuer awarded 413,564 restricted stock units (RSUs) to the reporting person upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2023. The RSUs vest in three equal installments on each of February 1, 2024, February 1, 2025 and February 1, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F1 · shares: On February 1, 2024, the issuer awarded 413,564 restricted stock units (RSUs) to the reporting person upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2023. The RSUs vest in three equal installments on each of February 1, 2024, February 1, 2025 and February 1, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

F1 · price: On February 1, 2024, the issuer awarded 413,564 restricted stock units (RSUs) to the reporting person upon confirmation by the issuer's compensation committee of satisfaction of certain performance criteria for the fiscal year ended December 31, 2023. The RSUs vest in three equal installments on each of February 1, 2024, February 1, 2025 and February 1, 2026. Each RSU represents a contingent right to receive one share of the issuer's common stock.

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September 27, 2023 Filed Sep 27, 2023 18:45 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 59,375 $13.00 $771,875.00
Disclosure

SEC source: 0001415889-23-013617 · form4-09272023_100931.xml · nonDerivative · entry 5

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,452,736

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2023 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

Read SEC document
September 26, 2023 Filed Sep 27, 2023 18:45 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $12.46 $747,600.00
Disclosure

SEC source: 0001415889-23-013617 · form4-09272023_100931.xml · nonDerivative · entry 4

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,512,111

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2023 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.33 to $12.60, 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.

Read SEC document
September 25, 2023 Filed Sep 27, 2023 18:45 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $12.51 $750,600.00
Disclosure

SEC source: 0001415889-23-013617 · form4-09272023_100931.xml · nonDerivative · entry 3

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,572,111

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2023 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.26 to $12.77, 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.

Read SEC document
September 20, 2023 Filed Sep 20, 2023 17:26 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $13.35 $801,000.00
Disclosure

SEC source: 0001415889-23-013465 · form4-09202023_090936.xml · nonDerivative · entry 3

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,632,111

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2023 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.17 to $13.58, 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.

Read SEC document
September 19, 2023 Filed Sep 20, 2023 17:26 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $13.42 $805,200.00
Disclosure

SEC source: 0001415889-23-013465 · form4-09202023_090936.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,692,111

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2023 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.29 to $13.56, 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.

Read SEC document
September 18, 2023 Filed Sep 20, 2023 17:26 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $13.48 $808,800.00
Disclosure

SEC source: 0001415889-23-013465 · form4-09202023_090936.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,752,111

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 13, 2023 to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.34 to $13.59, 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.

Read SEC document
May 10, 2023 Filed May 12, 2023 18:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Exercise / conversionWarrants (right to buy) · Derivative 269,842 $0.00 Strike: $3.50 $0.00
Disclosure

SEC source: 0001415889-23-007919 · form4-05122023_060501.xml · derivative · entry 5

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 269,842 shares

Expires 2023-05-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 10, 2023 Filed May 12, 2023 18:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Tax withholdingCommon Stock 60,495 $15.61 $944,326.95
Disclosure

SEC source: 0001415889-23-007919 · form4-05122023_060501.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,812,111

F1 · kind: On May 10, 2023, the reporting person exercised warrants to purchase 269,842 shares of the issuer's common stock for $3.50 per share. The reporting person paid the exercise price on a cashless basis, resulting in the issuer withholding 60,495 of the warrant shares to pay the exercise price and issuing to the reporting person 209,347 shares.

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May 10, 2023 Filed May 12, 2023 18:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 Exercise / conversionCommon Stock 269,842 $3.50 $944,447.00
Disclosure

SEC source: 0001415889-23-007919 · form4-05122023_060501.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,872,606

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
April 12, 2023 Filed Apr 12, 2023 17:00 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 GiftCommon Stock 5,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-23-006476 · form4-04122023_050402.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,602,764

Read SEC document
April 04, 2023 Filed Apr 6, 2023 18:07 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 353 $15.86 $5,598.58
Disclosure

SEC source: 0001415889-23-006344 · form4-04062023_100454.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,607,764

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2022, to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

Read SEC document
March 13, 2023 Filed Mar 13, 2023 16:25 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 20,000 $14.51 $290,200.00
Disclosure

SEC source: 0001415889-23-004753 · form4-03132023_080325.xml · nonDerivative · entry 3

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,608,117

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2022, to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.01 to $14.92, 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.

Read SEC document
March 10, 2023 Filed Mar 13, 2023 16:25 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $14.72 $883,200.00
Disclosure

SEC source: 0001415889-23-004753 · form4-03132023_080325.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,628,117

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2022, to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.04 to $15.70, 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.

Read SEC document
March 09, 2023 Filed Mar 13, 2023 16:25 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $15.83 $949,800.00
Disclosure

SEC source: 0001415889-23-004753 · form4-03132023_080325.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,688,117

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2022, to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.53 to $16.29, 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.

Read SEC document
March 08, 2023 Filed Mar 8, 2023 18:37 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $16,013.00 $960,780,000.00
Disclosure

SEC source: 0001415889-23-004534 · form4-03082023_110331.xml · nonDerivative · entry 3

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,748,117

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2022, to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.93 to $16.34, 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.

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March 07, 2023 Filed Mar 8, 2023 18:37 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $15.87 $952,200.00
Disclosure

SEC source: 0001415889-23-004534 · form4-03082023_110331.xml · nonDerivative · entry 2

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,808,117

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2022, to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.50 to $16.17, 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.

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March 06, 2023 Filed Mar 8, 2023 18:37 UTC Alphatec Holdings, Inc. ATEC · Entity 4720 SaleCommon Stock 60,000 $15.82 $949,200.00
Disclosure

SEC source: 0001415889-23-004534 · form4-03082023_110331.xml · nonDerivative · entry 1

Miles Patrick · CIK 0001289409 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,868,117

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2022, to satisfy certain tax withholding obligations of the reporting person resulting from the vesting of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.55 to $16.09, 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.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.