Alphatec Holdings, Inc. (ATEC)
Nasdaq · Surgical & Medical Instruments & Apparatus · Inc. DE
What they're doing
Between 2026-06-21 and 2026-09-19, public records show 1 signal for Alphatec Holdings, Inc.. Most notable: 2026-09-10: Miles Patrick (director) bought $1.0M of stock. Federal contract obligations over the last 24 months total $648,513. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-09-19 from public records.
Signals, last 12 months
- Insider purchaseMiles Patrick (director) bought $1.0M of stock
- Material 8-K filingFiled 8-K disclosing director or officer change
- Insider purchaseValentine Keith (director) bought $245k of stock
- Insider purchaseValentine Keith (director) bought $331k of stock
- Insider purchaseValentine Keith (director) bought $421k of stock
- Material 8-K filingFiled 8-K disclosing material agreement
- Large insider saleLish Scott (officer) sold $3.2M of stock
- Large insider saleSponsel David (officer) sold $2.0M of stock
- Large insider saleHunsaker Craig E (officer) sold $1.0M of stock
- Large insider saleMarshall Tyson Eliot (officer) sold $1.1M of stock
- Material 8-K filingFiled 8-K disclosing director or officer change
- Large insider saleMiles Patrick (director) sold $2.1M of stock
- Large insider salePelizzon David R (director) sold $4.9M of stock
- Large insider salePritzker Jennifer N. (ten_percent_owner) sold $4.7M of stock
- Large insider salePelizzon David R (director) sold $4.7M of stock
- Large insider saleSquadron Capital LLC (ten_percent_owner) sold $4.7M of stock
- Large insider saleSquadron Capital Holdings LLC (ten_percent_owner) sold $4.7M of stock
- Large insider salePritzker Jennifer N. (ten_percent_owner) sold $4.7M of stock
- Large insider saleMiles Patrick (director) sold $2.2M of stock
- Large insider salePritzker Jennifer N. (ten_percent_owner) sold $5.2M of stock
- Large insider saleSquadron Capital Holdings LLC (ten_percent_owner) sold $5.2M of stock
- Large insider salePelizzon David R (director) sold $5.2M of stock
- Large insider saleSquadron Capital LLC (ten_percent_owner) sold $5.2M of stock
- Large insider saleMarshall Tyson Eliot (officer) sold $1.4M of stock
- Large insider saleSquadron Capital Holdings LLC (ten_percent_owner) sold $5.2M of stock
- Large insider salePritzker Jennifer N. (ten_percent_owner) sold $5.2M of stock
- Large insider salePelizzon David R (director) sold $5.2M of stock
- Large insider saleSquadron Capital LLC (ten_percent_owner) sold $5.2M of stock
- Large insider saleRydin Jeffrey P (director) sold $3.9M of stock
- Large insider saleMiles Patrick (director) sold $1.9M of stock
- Large insider saleHunsaker Craig E (officer) sold $2.0M of stock
- Large insider saleSponsel David (officer) sold $1.1M of stock
- Large insider saleMiles Patrick (director) sold $1.4M of stock
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-09-10 | Miles Patrick | director | P | 115,000 | 8.81 | $1,013,150 |
| 2026-08-05 | Marshall Tyson Eliot | officer | S | 8,168 | 9.65 | $78,821 |
| 2026-06-11 | MCGINNIS KAREN K | director | S | 6,050 | 8.01 | $48,461 |
| 2026-06-11 | MCGINNIS KAREN K | director | S | 6,050 | 8.01 | $48,461 |
| 2026-06-10 | MCGINNIS KAREN K | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Blackford Quentin S. | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Valentine Keith | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Pelizzon David R | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Demski David M | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Berkowitz Mortimer III | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | MCGINNIS KAREN K | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Blackford Quentin S. | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Valentine Keith | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Pelizzon David R | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Demski David M | director | A | 32,012 | 0 | $0 |
| 2026-06-10 | Berkowitz Mortimer III | director | A | 32,012 | 0 | $0 |
| 2026-05-11 | Valentine Keith | director | P | 35,000 | 7 | $245,000 |
| 2026-05-11 | Valentine Keith | director | P | 35,000 | 7 | $245,000 |
| 2026-05-08 | Valentine Keith | director | P | 43,847 | 7.54 | $330,606 |
| 2026-05-08 | Valentine Keith | director | P | 43,847 | 7.54 | $330,606 |
| 2026-05-07 | Valentine Keith | director | P | 56,153 | 7.49 | $420,586 |
| 2026-05-07 | Valentine Keith | director | P | 56,153 | 7.49 | $420,586 |
| 2026-04-07 | Marshall Tyson Eliot | officer | F | 23,393 | 11.03 | $258,025 |
| 2026-04-07 | Marshall Tyson Eliot | officer | M | 60,000 | 2.69 | $161,400 |
| 2026-04-07 | Marshall Tyson Eliot | officer | M | 12,500 | 3.34 | $41,750 |
| 2026-04-07 | Marshall Tyson Eliot | officer | M | 15,000 | 1.68 | $25,200 |
| 2026-04-07 | Marshall Tyson Eliot | officer | M | 15,000 | 1.98 | $29,700 |
| 2026-04-07 | Marshall Tyson Eliot | officer | M | 15,000 | 1.98 | $29,700 |
| 2026-04-07 | Marshall Tyson Eliot | officer | M | 15,000 | 1.68 | $25,200 |
| 2026-04-07 | Marshall Tyson Eliot | officer | M | 12,500 | 3.34 | $41,750 |
| 2026-04-07 | Marshall Tyson Eliot | officer | M | 60,000 | 2.69 | $161,400 |
| 2026-04-07 | Marshall Tyson Eliot | officer | F | 23,393 | 11.03 | $258,025 |
| 2026-03-13 | Koning John Todd | officer | S | 79,789 | 12.36 | $986,192 |
| 2026-03-13 | Lish Scott | officer | S | 260,535 | 12.3 | $3,204,581 |
| 2026-03-13 | Koning John Todd | officer | S | 79,789 | 12.36 | $986,192 |
| 2026-03-13 | Lish Scott | officer | S | 260,535 | 12.3 | $3,204,581 |
| 2026-03-11 | Sponsel David | officer | S | 163,452 | 12.52 | $2,046,419 |
| 2026-03-11 | Sponsel David | officer | S | 163,452 | 12.52 | $2,046,419 |
| 2026-03-09 | Hunsaker Craig E | officer | S | 82,765 | 12.45 | $1,030,424 |
| 2026-03-09 | Hunsaker Craig E | officer | G | 600 | 0 | $0 |
| 2026-03-09 | Hunsaker Craig E | officer | S | 82,765 | 12.45 | $1,030,424 |
| 2026-03-09 | Hunsaker Craig E | officer | G | 600 | 0 | $0 |
| 2026-03-06 | Hunsaker Craig E | officer | S | 33,602 | 12.22 | $410,616 |
| 2026-03-06 | Hunsaker Craig E | officer | S | 33,602 | 12.22 | $410,616 |
| 2026-03-05 | Koning John Todd | officer | F | 68,910 | 12.57 | $866,199 |
| 2026-03-05 | Miles Patrick | director | F | 219,749 | 12.57 | $2,762,245 |
| 2026-03-05 | Marshall Tyson Eliot | officer | S | 88,835 | 12.49 | $1,109,549 |
| 2026-03-05 | Koning John Todd | officer | F | 68,910 | 12.57 | $866,199 |
| 2026-03-05 | Miles Patrick | director | F | 219,749 | 12.57 | $2,762,245 |
| 2026-03-05 | Marshall Tyson Eliot | officer | S | 88,835 | 12.49 | $1,109,549 |
Federal contracts
24-month federal obligations: $648,513
- 2026-09-11 $648,513 · General Services Administration · AE SERVICES AT THE E BARRETT PRETTYMAN FEDERAL COURTHOUSE AND WILLIAM B BRYANT ANNEX HARDENING PROGRAM LOCATED AT 333 C
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
No Wikipedia pageview data linked to this company.