MCGINNIS KAREN K

ATEC

MCGINNIS KAREN K serves as Director at Alphatec Holdings, Inc. (ATEC). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$240.0K

Total Sells

2 trades

$517.8K

Net Position

Net Seller

$277.8K

Companies Traded

ATEC, ABSI

Active Period

Jul 2021 – Jun 2025

3 total trades

Most Recent

Sell ATEC

Jun 11, 2025 · $48.0K

MCGINNIS KAREN K's Insider Trading at Alphatec Holdings, Inc. (ATEC)

Buys

0 · $0.00

Sells

2 · $517.8K

Total Shares Bought

Total Shares Sold

42,283

ATEC Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Jun 11, 2025	Sell	3,963	$12.11	$48.0K	0
Mar 3, 2025	Sell	38,320	$12.26	$469.8K	0

MCGINNIS KAREN K's Insider Trading at Absci Corporation (ABSI)

Buys

1 · $240.0K

Sells

0 · $0.00

Total Shares Bought

15,000

Total Shares Sold

ABSI Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Jul 28, 2021	Buy	15,000	$16.00	$240.0K	15,000

Related Insiders

Menelas N Pangalos

Director

ABSIBuy · May 13, 2026

Keith Valentine

director

ATECBuy · May 11, 2026

John Todd Koning

officer: CHIEF FINANCIAL OFFICER

ATECSell · Mar 17, 2026

Scott Lish

officer: CHIEF OPERATING OFFICER

ATECSell · Mar 17, 2026

Andreas Busch

officer: Chief Innovation Officer

ABSIBuy · Mar 16, 2026

David Sponsel

officer: EVP, SALES

ATECSell · Mar 13, 2026

Craig E Hunsaker

officer: EVP, PEOPLE & CULTURE

ATECSell · Mar 10, 2026

Tyson Eliot Marshall

officer: GENERAL COUNSEL & CORP. SEC.

ATECSell · Mar 9, 2026

Explore More Insider Trading Data

ATEC Insider Trading Activity

View all insider trades at Alphatec Holdings, Inc.

Healthcare Sector Insider Trades

See insider activity across healthcare stocks

Latest Insider Buys

Most recent insider purchases across all stocks

CEO Stock Purchases

Track CEO buying activity