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Sponsel David

ATEC · EVP, SALES

Companies Traded

1

Total Buys

0

$0

Total Sells

3

$1.29M

Net Position

-$1.29M

Net Seller

Company Activity

Company Role Buys Sells Holdings Last Activity
ATEC Alphatec Holdings, Inc.
EVP, SALES
0
$0
3
$1.29M
349,500
$4.82M
Feb 5, 2026

Recent Transactions

ATEC SELL

Alphatec Holdings, Inc.

Shares

60,425

Price

$14

Total Value

$833K

Date

Feb 5, 2026

ATEC SELL

Alphatec Holdings, Inc.

Shares

21,106

Price

$21

Total Value

$439K

Date

Dec 10, 2025

ATEC SELL

Alphatec Holdings, Inc.

Shares

988

Price

$21

Total Value

$21K

Date

Dec 8, 2025

Trading Timeline

First Transaction

Dec 8, 2025

Latest Transaction

Feb 5, 2026