Craig E. Hunsaker
CIK: 0001509282
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Alphatec Holdings, Inc.
Discretionary Trading P&L
Holdings
Transaction History (26 total)
- Mar 9, 2026ATEC
Alphatec Holdings, Inc.
Gift(G)Direct600 shares- - Mar 9, 2026ATEC
Alphatec Holdings, Inc.
Sale(S)Direct82.8K shares at avg. $12.45$1.0M - Mar 6, 2026ATEC
Alphatec Holdings, Inc.
Sale(S)Direct33.6K shares at avg. $12.22$411K - Feb 25, 2026ATEC
Alphatec Holdings, Inc.
Award(A)Direct311.1K shares- - Feb 25, 2026ATEC
Alphatec Holdings, Inc.
Award(A)Direct127.4K shares- - Feb 25, 2026ATEC
Alphatec Holdings, Inc.
Award(A)Direct21K shares- - Feb 12, 2026ATEC
Alphatec Holdings, Inc.
Exercise(M)Direct120.2K shares at avg. $1.68$202K - Feb 12, 2026ATEC
Alphatec Holdings, Inc.
Tax Payment(F)Direct41.1K shares at avg. $13.10$538K - Feb 12, 2026ATEC
Alphatec Holdings, Inc.
Exercise(M)Direct21K shares at avg. $3.09$65K - Feb 12, 2026ATEC
Alphatec Holdings, Inc.
Exercise(M)Direct31.7K shares at avg. $1.93$61K - Feb 12, 2026ATEC
Alphatec Holdings, Inc.
Exercise(M)Direct78.2K shares at avg. $2.69$210K - Feb 3, 2026ATEC
Alphatec Holdings, Inc.
Sale(S)Direct37.4K shares at avg. $14.71$550K - Dec 10, 2025ATEC
Alphatec Holdings, Inc.
Sale(S)Direct32.6K shares at avg. $20.84$679K - Oct 31, 2025ATEC
Alphatec Holdings, Inc.
Sale(S)Direct100K shares at avg. $19.95$2.0M - Aug 6, 2025ATEC
Alphatec Holdings, Inc.
Sale(S)Direct10.9K shares at avg. $15.33$167K - Aug 5, 2025ATEC
Alphatec Holdings, Inc.
Sale(S)Direct50K shares at avg. $15.00$750K - Jun 5, 2025ATEC
Alphatec Holdings, Inc.
Sale(S)Direct13.9K shares at avg. $12.36$172K - Jun 4, 2025ATEC
Alphatec Holdings, Inc.
Sale(S)Direct186.1K shares at avg. $12.34$2.3M - Apr 1, 2025ATEC
Alphatec Holdings, Inc.
Award(A)Direct21.8K shares- - Jan 29, 2025ATEC
Alphatec Holdings, Inc.
Award(A)Direct21.7K shares- - Jan 29, 2025ATEC
Alphatec Holdings, Inc.
Award(A)Direct173.4K shares- - Jan 29, 2025ATEC
Alphatec Holdings, Inc.
Award(A)Direct156.9K shares- - Dec 10, 2024ATEC
Alphatec Holdings, Inc.
Exercise(M)Direct36.3K shares at avg. $2.69$98K - Dec 10, 2024ATEC
Alphatec Holdings, Inc.
Tax Payment(F)Direct23.2K shares at avg. $9.65$223K - Dec 10, 2024ATEC
Alphatec Holdings, Inc.
Exercise(M)Direct72.8K shares at avg. $1.68$122K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Mar 9, 2026 | ATEC Alphatec Holdings, Inc. | Gift(G) | 600 | - | $0 | Direct |
| Mar 9, 2026 | ATEC Alphatec Holdings, Inc. | Sale(S) | 82,765 | $12.45 | $1,030,424 | Direct |
| Mar 6, 2026 | ATEC Alphatec Holdings, Inc. | Sale(S) | 33,602 | $12.22 | $410,616 | Direct |
| Feb 25, 2026 | ATEC Alphatec Holdings, Inc. | Award(A) | 311,110 | - | $0 | Direct |
| Feb 25, 2026 | ATEC Alphatec Holdings, Inc. | Award(A) | 127,378 | - | $0 | Direct |
| Feb 25, 2026 | ATEC Alphatec Holdings, Inc. | Award(A) | 20,992 | - | $0 | Direct |
| Feb 12, 2026 | ATEC Alphatec Holdings, Inc. | Exercise(M) | 120,248 | $1.68 | $202,017 | Direct |
| Feb 12, 2026 | ATEC Alphatec Holdings, Inc. | Tax Payment(F) | 41,105 | $13.10 | $538,476 | Direct |
| Feb 12, 2026 | ATEC Alphatec Holdings, Inc. | Exercise(M) | 20,969 | $3.09 | $64,794 | Direct |
| Feb 12, 2026 | ATEC Alphatec Holdings, Inc. | Exercise(M) | 31,710 | $1.93 | $61,200 | Direct |
| Feb 12, 2026 | ATEC Alphatec Holdings, Inc. | Exercise(M) | 78,249 | $2.69 | $210,490 | Direct |
| Feb 3, 2026 | ATEC Alphatec Holdings, Inc. | Sale(S) | 37,358 | $14.71 | $549,536 | Direct |
| Dec 10, 2025 | ATEC Alphatec Holdings, Inc. | Sale(S) | 32,584 | $20.84 | $679,051 | Direct |
| Oct 31, 2025 | ATEC Alphatec Holdings, Inc. | Sale(S) | 100,000 | $19.95 | $1,995,000 | Direct |
| Aug 6, 2025 | ATEC Alphatec Holdings, Inc. | Sale(S) | 10,876 | $15.33 | $166,729 | Direct |
| Aug 5, 2025 | ATEC Alphatec Holdings, Inc. | Sale(S) | 50,000 | $15.00 | $750,000 | Direct |
| Jun 5, 2025 | ATEC Alphatec Holdings, Inc. | Sale(S) | 13,878 | $12.36 | $171,532 | Direct |
| Jun 4, 2025 | ATEC Alphatec Holdings, Inc. | Sale(S) | 186,122 | $12.34 | $2,296,745 | Direct |
| Apr 1, 2025 | ATEC Alphatec Holdings, Inc. | Award(A) | 21,751 | - | - | Direct |
| Jan 29, 2025 | ATEC Alphatec Holdings, Inc. | Award(A) | 21,709 | - | $0 | Direct |
| Jan 29, 2025 | ATEC Alphatec Holdings, Inc. | Award(A) | 173,417 | - | $0 | Direct |
| Jan 29, 2025 | ATEC Alphatec Holdings, Inc. | Award(A) | 156,935 | - | $0 | Direct |
| Dec 10, 2024 | ATEC Alphatec Holdings, Inc. | Exercise(M) | 36,301 | $2.69 | $97,650 | Direct |
| Dec 10, 2024 | ATEC Alphatec Holdings, Inc. | Tax Payment(F) | 23,157 | $9.65 | $223,465 | Direct |
| Dec 10, 2024 | ATEC Alphatec Holdings, Inc. | Exercise(M) | 72,752 | $1.68 | $122,223 | Direct |
1-25 of 26 transactions
About Hunsaker Craig E
Hunsaker Craig E (SEC CIK 0001509282) files insider reports with the SEC as EVP, PEOPLE & CULTURE of Alphatec Holdings, Inc. (ATEC).
Signal8 holds 11 ownership filings by Hunsaker Craig E, all Form 4s, filed between Dec 13, 2024 and Mar 10, 2026. Those filings report 26 transactions, from Dec 10, 2024 to Mar 9, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Hunsaker Craig E's filings is in CARLSBAD, CA.
Recent filings by Hunsaker Craig E
- Mar 9, 2026: Gift of ATEC shares (Form 4, code G).
- Mar 9, 2026: Open-market sale of ATEC shares (Form 4, code S).
- Mar 6, 2026: Open-market sale of ATEC shares (Form 4, code S).
- Feb 25, 2026: Grants or awards of ATEC shares (3 lines, Form 4, code A).
- Feb 12, 2026: Option exercise of ATEC shares (Form 4, code M).
Other insiders filing for Alphatec Holdings, Inc. (ATEC)
- Demski David M, Director
- Carls Thomas Andrew, EVP, Data & Imaging Solutions
- Miles Patrick, CEO
- Marshall Tyson Eliot, GENERAL COUNSEL & CORP. SEC.
- MCGINNIS KAREN K, Director
- Blackford Quentin S., Director