DEMSKI DAVID M

PrivateCIK: 1555392

Location

CARLSBAD, CA

MCGINNIS KAREN K

→ALPHATEC HOLDINGS, INC.

Jun 12, 2026·Jun 12, 2026

2 txn

VALENTINE KEITH

→ALPHATEC HOLDINGS, INC.

Jun 12, 2026·Jun 12, 2026

1 txn

DEMSKI DAVID M

→ALPHATEC HOLDINGS, INC.

Jun 12, 2026·Jun 12, 2026

1 txn

MCGINNIS KAREN K

144

→ALPHATEC HOLDINGS, INC.

Jun 11, 2026·Jun 11, 2026

VALENTINE KEITH

→ALPHATEC HOLDINGS, INC.

May 11, 2026·May 11, 2026

3 txn

LISH SCOTT

→ALPHATEC HOLDINGS, INC.

Mar 17, 2026·Mar 17, 2026

1 txn

KONING JOHN TODD

→ALPHATEC HOLDINGS, INC.

Mar 17, 2026·Mar 17, 2026

1 txn

KONING JOHN TODD

144

→ALPHATEC HOLDINGS, INC.

Mar 13, 2026·Mar 13, 2026

LISH SCOTT

144

→ALPHATEC HOLDINGS, INC.

Mar 13, 2026·Mar 13, 2026

SPONSEL DAVID

→ALPHATEC HOLDINGS, INC.

Mar 13, 2026·Mar 13, 2026

1 txn

SPONSEL DAVID

144

→ALPHATEC HOLDINGS, INC.

Mar 11, 2026·Mar 11, 2026

KONING JOHN TODD

→ALPHATEC HOLDINGS, INC.

Mar 9, 2026·Mar 9, 2026

1 txn

MARSHALL TYSON ELIOT

→ALPHATEC HOLDINGS, INC.

Mar 9, 2026·Mar 9, 2026

1 txn

MILES PATRICK

→ALPHATEC HOLDINGS, INC.

Mar 9, 2026·Mar 9, 2026

3 txn

MARSHALL TYSON ELIOT

144

→ALPHATEC HOLDINGS, INC.

Mar 5, 2026·Mar 5, 2026

SPONSEL DAVID

→ALPHATEC HOLDINGS, INC.

Feb 27, 2026·Feb 27, 2026

5 txn

MARSHALL TYSON ELIOT

→ALPHATEC HOLDINGS, INC.

Feb 27, 2026·Feb 27, 2026

5 txn

HUNSAKER CRAIG E

→ALPHATEC HOLDINGS, INC.

Feb 27, 2026·Feb 27, 2026

5 txn

KONING JOHN TODD

→ALPHATEC HOLDINGS, INC.

Feb 27, 2026·Feb 27, 2026

5 txn

HULLER KELLY

→GLOBUS MEDICAL INC

Feb 27, 2026·Feb 27, 2026

3 txn

MILES PATRICK

→ALPHATEC HOLDINGS, INC.

Feb 27, 2026·Feb 27, 2026

7 txn

LISH SCOTT

→ALPHATEC HOLDINGS, INC.

Feb 27, 2026·Feb 27, 2026

5 txn

HULLER KELLY

144

→GLOBUS MEDICAL INC

Feb 25, 2026·Feb 25, 2026

-3

HULLER KELLY

→GLOBUS MEDICAL INC

Feb 17, 2026·Feb 17, 2026

3 txn

HUNSAKER CRAIG E

→ALPHATEC HOLDINGS, INC.

Feb 17, 2026·Feb 17, 2026

9 txn

Page 1 of 40 · 993 total

Filer	Form	Target	Filed	Activity
MCGINNIS KAREN KCIK · 1188264	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Jun 12, 2026 Jun 12, 2026	2txn
VALENTINE KEITHCIK · 1289408	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Jun 12, 2026 Jun 12, 2026	1txn
DEMSKI DAVID MCIK · 1555392	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Jun 12, 2026 Jun 12, 2026	1txn
MCGINNIS KAREN KCIK · 1188264	144 Sale	ALPHATEC HOLDINGS, INC.CIK · 1350653	Jun 11, 2026 Jun 11, 2026	—
VALENTINE KEITHCIK · 1289408	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	May 11, 2026 May 11, 2026	3txn
LISH SCOTTCIK · 1831608	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 17, 2026 Mar 17, 2026	1txn
KONING JOHN TODDCIK · 1830843	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 17, 2026 Mar 17, 2026	1txn
KONING JOHN TODDCIK · 1830843	144 Sale	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 13, 2026 Mar 13, 2026	—
LISH SCOTTCIK · 1831608	144 Sale	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 13, 2026 Mar 13, 2026	—
SPONSEL DAVIDCIK · 1772837	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 13, 2026 Mar 13, 2026	1txn
SPONSEL DAVIDCIK · 1772837	144 Sale	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 11, 2026 Mar 11, 2026	—
KONING JOHN TODDCIK · 1830843	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 9, 2026 Mar 9, 2026	1txn
MARSHALL TYSON ELIOTCIK · 1666669	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 9, 2026 Mar 9, 2026	1txn
MILES PATRICKCIK · 1289409	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 9, 2026 Mar 9, 2026	3txn
MARSHALL TYSON ELIOTCIK · 1666669	144 Sale	ALPHATEC HOLDINGS, INC.CIK · 1350653	Mar 5, 2026 Mar 5, 2026	—
SPONSEL DAVIDCIK · 1772837	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Feb 27, 2026 Feb 27, 2026	5txn
MARSHALL TYSON ELIOTCIK · 1666669	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Feb 27, 2026 Feb 27, 2026	5txn
HUNSAKER CRAIG ECIK · 1509282	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Feb 27, 2026 Feb 27, 2026	5txn
KONING JOHN TODDCIK · 1830843	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Feb 27, 2026 Feb 27, 2026	5txn
HULLER KELLYCIK · 1768417	4 Trade	GLOBUS MEDICAL INCCIK · 1237831	Feb 27, 2026 Feb 27, 2026	3txn
MILES PATRICKCIK · 1289409	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Feb 27, 2026 Feb 27, 2026	7txn
LISH SCOTTCIK · 1831608	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Feb 27, 2026 Feb 27, 2026	5txn
HULLER KELLYCIK · 1768417	144 Sale	GLOBUS MEDICAL INCCIK · 1237831	Feb 25, 2026 Feb 25, 2026	—
HULLER KELLYCIK · 1768417	4 Trade	GLOBUS MEDICAL INCCIK · 1237831	Feb 17, 2026 Feb 17, 2026	3txn
HUNSAKER CRAIG ECIK · 1509282	4 Trade	ALPHATEC HOLDINGS, INC.CIK · 1350653	Feb 17, 2026 Feb 17, 2026	9txn

Page 1 of 40 · 993 total