ATEC Alphatec Holdings, Inc.
Nasdaq · SEC CIK 1350653 · EDGAR
- Bought, last 12 months
- $2.01M 2 purchases by 2 insiders
- Sold, last 12 months
- $97.16M 38 sales by 13 insiders
- Filings on record
- 316 since 2021-07-01, latest 2026-09-10 20:58
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Pelizzon David R | Dir, 10% | — | $20.57M |
| Pritzker Jennifer N. | 10% | — | $15.65M |
| Squadron Capital Holdings LLC | 10% | — | $15.65M |
| Squadron Capital LLC | 10% | — | $15.65M |
| Miles Patrick | CEO, Dir | $1.01M | $7.60M |
| Hunsaker Craig E | EVP, PEOPLE, CULTURE | — | $4.66M |
| Sponsel David | EVP, SALES | — | $4.47M |
| Lish Scott | COO | — | $4.32M |
| Rydin Jeffrey P | Dir | — | $3.86M |
| Marshall Tyson Eliot | GC, CORP. SEC | — | $3.05M |
Transactions 373
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2022-06-13 | 2022-06-09+ | ATEC | Segal Paul | 10% | P - Purchase | $7.18 | +71.3K | 238.6K | +43% | +$512.1K |
| 2022-06-13 | 2022-06-09 | ATEC | Berkowitz Mortimer III | Dir | P - Purchase | $7.20 | +16.0K | 555.1K | +3% | +$115.2K | |
| D | 2022-06-09 | 2022-05-10 | ATEC | Rydin Jeffrey P | Dir | M - OptEx | $2.00 | +100.0K | 525.1K | +24% | +$200.0K |
| DI | 2022-06-09 | 2022-05-10 | ATEC | WOODS WARD W JR | Dir | M - OptEx | $2.00 | +500.0K | 1.63M | +44% | +$1.00M |
| D | 2022-06-09 | 2022-06-07 | ATEC | Berkowitz Mortimer III | Dir | M - OptEx | $2.00 | +200.0K | 539.1K | +59% | +$400.0K |
| DI | 2022-06-09 | 2022-06-09 | ATEC | Berkowitz Mortimer III | Dir | M - OptEx | $2.00 | +200.0K | 527.0K | +61% | +$400.0K |
| 2022-06-03 | 2022-06-01 | ATEC | Hunsaker Craig E | EVP, GC, People, Culture | S - Sale | $7.16 | -70.0K | 1.36M | -5% | -$501.2K | |
| 2022-06-03 | 2022-06-02 | ATEC | Hunsaker Craig E | EVP, GC, People, Culture | G - Gift | $0.00 | -500 | 1.36M | -0.0% | $0 | |
| 2022-06-03 | 2022-06-03 | ATEC | Sponsel David | EVP, Sales | F - Tax | $7.46 | -3,099 | 577.3K | -0.5% | -$23.1K | |
| M | 2022-05-20 | 2022-05-18+ | ATEC | Miles Patrick | CEO, Dir | S - Sale | $8.13 | -300.0K | 5.66M | -5% | -$2.44M |
| 2022-05-19 | 2022-05-17 | ATEC | Snider Brian | EVP, Marketing | F - Tax | $8.26 | -22.0K | 626.8K | -3% | -$181.6K | |
| 2022-05-19 | 2022-05-17 | ATEC | Sponsel David | EVP, Sales | F - Tax | $8.26 | -34.1K | 580.4K | -6% | -$281.6K | |
| 2022-05-19 | 2022-05-17 | ATEC | Hunsaker Craig E | EVP, GC, People, Culture | F - Tax | $8.26 | -28.3K | 1.43M | -2% | -$233.5K | |
| 2022-05-17 | 2022-05-13 | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $7.96 | +4,000 | 46.2K | +9% | +$31.8K | |
| I | 2022-05-17 | 2022-05-16 | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $8.32 | +2,000 | 5,731 | +54% | +$16.6K |
| 2022-05-09 | 2022-05-05 | ATEC | Miles Patrick | CEO, Dir | F - Tax | $11.01 | -153.6K | 5.96M | -3% | -$1.69M | |
| 2022-05-02 | 2022-04-28 | ATEC | Sponsel David | EVP, Sales | F - Tax | $11.54 | -33.5K | 613.1K | -5% | -$386.8K | |
| 2022-05-02 | 2022-04-28 | ATEC | Koning John Todd | CFO | F - Tax | $11.54 | -16.1K | 280.2K | -5% | -$185.7K | |
| 2022-05-02 | 2022-04-28 | ATEC | Hunsaker Craig E | EVP, GC, People, Culture | F - Tax | $11.54 | -27.5K | 1.46M | -2% | -$317.2K | |
| 2022-05-02 | 2022-04-28 | ATEC | Snider Brian | EVP, Marketing | F - Tax | $11.54 | -17.0K | 646.9K | -3% | -$195.9K | |
| D | 2022-04-11 | 2022-04-07 | ATEC | TULLIS JAMES L L | Dir | S - Sale+OE | $12.99 | -1,630 | 161.5K | -1.0% | -$21.2K |
| DMI | 2022-04-11 | 2022-04-07 | ATEC | TULLIS JAMES L L | Dir | X - OptEx | $3.50 | +251.2K | 1.04M | +32% | +$879.3K |
| DMI | 2022-04-11 | 2022-04-07 | ATEC | TULLIS JAMES L L | Dir | S - Sale+OE | $12.99 | -67.7K | 548.0K | -11% | -$879.3K |
| D | 2022-04-11 | 2022-04-07 | ATEC | TULLIS JAMES L L | Dir | X - OptEx | $3.50 | +6,052 | 163.1K | +4% | +$21.2K |
| 2022-03-22 | 2022-03-18 | ATEC | Hunsaker Craig E | EVP, GC, People, Culture | F - Tax | $10.94 | -66.7K | 1.49M | -4% | -$729.2K | |
| 2022-03-22 | 2022-03-18 | ATEC | Snider Brian | EVP, Marketing | F - Tax | $10.94 | -5,292 | 663.9K | -0.8% | -$57.9K | |
| 2022-03-22 | 2022-03-18 | ATEC | Howell Kelli Mari | EVP, Clinical Strategies | F - Tax | $10.94 | -2,940 | 544.1K | -0.5% | -$32.2K | |
| 2022-03-22 | 2022-03-18 | ATEC | Sponsel David | EVP, Sales | F - Tax | $10.94 | -10.6K | 646.6K | -2% | -$115.8K | |
| 2022-03-22 | 2022-03-18 | ATEC | Koning John Todd | CFO | F - Tax | $10.94 | -10.6K | 296.3K | -3% | -$115.8K | |
| I | 2022-03-15 | 2022-03-11 | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $10.64 | +1,100 | 3,731 | +42% | +$11.7K |
| M | 2022-03-10 | 2022-03-08 | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $11.42 | +2,000 | 42.2K | +5% | +$22.8K |
| MI | 2022-03-10 | 2022-03-08 | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $11.46 | +2,000 | 4,000 | +100% | +$22.9K |
| 2022-03-03 | 2022-03-01 | ATEC | Lish Scott | SVP, DEVELOPMENT | S - Sale | $10.94 | -5,100 | 323.3K | -2% | -$55.8K | |
| M | 2022-02-28 | 2022-02-24 | ATEC | Miles Patrick | CEO, Dir | A - Grant | $0.00 | +1.09M | 6.11M | +22% | $0 |
| M | 2022-02-28 | 2022-02-24 | ATEC | Sponsel David | EVP, Sales | A - Grant | $0.00 | +115.4K | 591.8K | +24% | $0 |
| M | 2022-02-28 | 2022-02-24 | ATEC | Howell Kelli Mari | EVP, Clinical Strategies | A - Grant | $0.00 | +55.7K | 516.4K | +12% | $0 |
| M | 2022-02-28 | 2022-02-24 | ATEC | Snider Brian | EVP, Strat. Mktg, Prod. Dev | A - Grant | $0.00 | +55.7K | 638.5K | +10% | $0 |
| M | 2022-02-28 | 2022-02-24 | ATEC | Koning John Todd | CFO | A - Grant | $0.00 | +110.2K | 306.8K | +56% | $0 |
| M | 2022-02-28 | 2022-02-24 | ATEC | Hunsaker Craig E | EVP, GC, People, Culture | A - Grant | $0.00 | +497.5K | 1.46M | +52% | $0 |
| M | 2022-02-28 | 2022-02-24+ | ATEC | Lish Scott | SVP, Development | S - Sale | $9.76 | -20.5K | 328.4K | -6% | -$200.1K |
| M | 2022-02-28 | 2022-02-24 | ATEC | Lish Scott | SVP, Development | A - Grant | $0.00 | +88.6K | 297.9K | +42% | $0 |
| 2022-02-24 | 2022-02-22 | ATEC | Lish Scott | SVP, Development | S - Sale | $9.66 | -4,760 | 260.4K | -2% | -$46.0K | |
| 2021-12-20 | 2021-12-16 | ATEC | Koning John Todd | CFO | P - Purchase | $11.17 | +5,000 | 196.7K | +3% | +$55.9K | |
| 2021-12-16 | 2021-12-15 | ATEC | Hochberg Jason | Dir | P - Purchase | $10.84 | +5,000 | 84.4K | +6% | +$54.2K | |
| MI | 2021-12-13 | 2021-12-09+ | ATEC | TULLIS JAMES L L | Dir | S - Sale | $11.68 | -75.0K | 470.7K | -14% | -$876.4K |
| M | 2021-12-13 | 2021-12-09+ | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $11.98 | +2,000 | 40.2K | +5% | +$24.0K |
| MI | 2021-12-13 | 2021-12-10 | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $11.66 | +3,000 | 3,000 | New | +$35.0K |
| 2021-12-06 | 2021-12-02 | ATEC | Miles Patrick | CEO, Dir | F - Tax | $10.70 | -57.4K | 5.05M | -1% | -$614.6K | |
| 2021-11-30 | 2021-11-26 | ATEC | Bakst Evan | Dir | P - Purchase | $10.57 | +10.0K | 786.4K | +1% | +$105.7K | |
| M | 2021-11-26 | 2021-11-23+ | ATEC | Segal Paul | 10% | P - Purchase | $10.73 | +167.5K | 67.5K | New | +$1.80M |
| A | 2021-11-26 | 2021-11-23 | ATEC | Segal Paul | 10% | P - Purchase | $10.98 | +67.5K | 67.5K | New | +$741.1K |
| 2021-11-24 | 2021-11-23 | ATEC | Hochberg Jason | Dir | P - Purchase | $10.83 | +5,000 | 79.4K | +7% | +$54.1K | |
| 2021-11-17 | 2021-11-16 | ATEC | Mowry David H | Dir | S - Sale | $12.25 | -14.3K | 77.8K | -15% | -$174.6K | |
| 2021-11-15 | 2021-11-11 | ATEC | Miles Patrick | CEO, Dir | P - Purchase | $11.71 | +50.0K | 5.10M | +1.0% | +$585.5K | |
| 2021-11-15 | 2021-11-12 | ATEC | Sponsel David | EVP, Sales | S - Sale | $11.56 | -9,847 | 541.8K | -2% | -$113.8K | |
| 2021-11-15 | 2021-11-10 | ATEC | Lish Scott | SVP, Development | S - Sale | $11.79 | -6,250 | 265.1K | -2% | -$73.7K | |
| 2021-11-15 | 2021-11-11 | ATEC | Pelizzon David R | Dir, 10% | P - Purchase | $11.41 | +4,366 | 288.8K | +2% | +$49.8K | |
| 2021-11-15 | 2021-11-12 | ATEC | Hunsaker Craig E | EVP, GC, People, Culture | P - Purchase | $11.66 | +15.0K | 1.06M | +1% | +$174.9K | |
| 2021-11-10 | 2021-11-08 | ATEC | Pelizzon David R | Dir, 10% | P - Purchase | $13.00 | +5,425 | 284.5K | +2% | +$70.5K | |
| MI | 2021-08-31 | 2021-08-27 | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $13.26 | +2,000 | 2,000 | New | +$26.5K |
| MI | 2021-08-17 | 2021-08-13+ | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $12.86 | +1,631 | 1,077 | New | +$21.0K |
| M | 2021-08-13 | 2021-08-12 | ATEC | Altman Elizabeth Ann | Dir | A - Grant | $0.00 | +29.9K | 8,870 | New | $0 |
| M | 2021-08-11 | 2021-08-09+ | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $13.90 | +2,000 | 38.2K | +6% | +$27.8K |
| I | 2021-08-11 | 2021-08-09 | ATEC | Pritzker Jennifer N. | 10% | P - Purchase | $14.69 | +3,000 | 2.73M | +0.1% | +$44.1K |
| D | 2021-08-09 | 2021-08-06 | ATEC | Miles Patrick | CEO, Dir | M - OptEx | $2.00 | +250.0K | 5.05M | +5% | +$500.0K |
| 2021-08-09 | 2021-08-05 | ATEC | Sponsel David | EVP, Sales | F - Tax | $15.23 | -620 | 550.6K | -0.1% | -$9,443 | |
| 2021-08-09 | 2021-08-05 | ATEC | Snider Brian | EVP, Strat. Mktg, Prod. Dev | F - Tax | $15.23 | -6,324 | 612.9K | -1% | -$96.3K | |
| 2021-08-09 | 2021-08-05 | ATEC | Hunsaker Craig E | EVP, GC, People, Culture | F - Tax | $15.23 | -9,760 | 1.04M | -0.9% | -$148.6K | |
| 2021-08-09 | 2021-08-05 | ATEC | Howell Kelli Mari | EVP, Clinical Strategies | F - Tax | $15.23 | -6,050 | 491.4K | -1% | -$92.1K | |
| 2021-08-05 | 2021-08-03 | ATEC | Lish Scott | SVP, Development | S - Sale | $14.24 | -10.0K | 288.4K | -3% | -$142.4K | |
| 2021-07-20 | 2021-07-12 | ATEC | Lish Scott | SVP, Development | S - Sale | $16.46 | -12.0K | 298.4K | -4% | -$196.9K | |
| 2021-07-01 | 2021-07-01 | ATEC | Miles Patrick | CEO, Dir | F - Tax | $15.32 | -154.9K | 4.80M | -3% | -$2.37M | |
| 2021-07-01 | 2021-07-01 | ATEC | Sponsel David | EVP, Sales | F - Tax | $15.32 | -3,099 | 551.2K | -0.6% | -$47.5K |
Purchase Sale Sale after option exercise All abbreviations