Alphatec Holdings, Inc. - ATEC
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Oct 05, 2026 | EVP, Data & Imaging Solutions | A | A | 200,000.0 | 0.0 | 0.0 | 202,520.0 | View | |
| Sep 10, 2026 | CEO | P | A | 115,000.0 | 8.81 | 1,013,150.0 | 5,893,551.0 | View | |
| Aug 07, 2026 | GENERAL COUNSEL & CORP. SEC. | S | D | 8,168.0 | 9.65 | 78,821.2 | 630,398.0 | View | |
| Jun 12, 2026 | — | S | D | 6,050.0 | 8.01 | 48,460.5 | 94,671.0 | View | |
| Jun 12, 2026 | — | A | A | 32,012.0 | 0.0 | 0.0 | 100,721.0 | View | |
| Jun 12, 2026 | — | A | A | 32,012.0 | 0.0 | 0.0 | 600,381.0 | View | |
| Jun 12, 2026 | — | A | A | 32,012.0 | 0.0 | 0.0 | 264,283.0 | View | |
| Jun 12, 2026 | — | A | A | 32,012.0 | 0.0 | 0.0 | 378,839.0 | View | |
| Jun 12, 2026 | — | A | A | 32,012.0 | 0.0 | 0.0 | 431,635.0 | View | |
| Jun 12, 2026 | — | A | A | 32,012.0 | 0.0 | 0.0 | 650,062.0 | View | |
| May 11, 2026 | — | P | A | 35,000.0 | 7.0 | 245,000.0 | 232,271.0 | View | |
| May 11, 2026 | — | P | A | 43,847.0 | 7.54 | 330,606.38 | 197,271.0 | View | |
| May 11, 2026 | — | P | A | 56,153.0 | 7.49 | 420,585.97 | 153,424.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | M | D | 60,000.0 | 0.0 | 0.0 | 0.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | M | D | 12,500.0 | 0.0 | 0.0 | 0.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | M | D | 15,000.0 | 0.0 | 0.0 | 0.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | M | D | 15,000.0 | 0.0 | 0.0 | 0.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | F | D | 23,393.0 | 11.03 | 258,024.79 | 638,566.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | M | A | 60,000.0 | 2.69 | 161,400.0 | 661,959.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | M | A | 12,500.0 | 3.34 | 41,750.0 | 601,959.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | M | A | 15,000.0 | 1.68 | 25,200.0 | 589,459.0 | View | |
| Apr 09, 2026 | GENERAL COUNSEL & CORP. SEC. | M | A | 15,000.0 | 1.98 | 29,700.0 | 574,459.0 | View |