LIXTE BIOTECHNOLOGY HOLDINGS, INC.

PublicCIK: 1335105

LIXTNASDAQ

Location

BOCA RATON, FL

PORTER STUART D

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Jun 1, 2026·Jun 1, 2026

1 txn

PURSGLOVE GEORDAN GARRETT

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 17, 2026·Apr 17, 2026

2 txn

STAZZONE PETER

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 17, 2026·Apr 17, 2026

2 txn

FELIX LOURDES

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 17, 2026·Apr 17, 2026

2 txn

SAWYER JASON DAVID

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 17, 2026·Apr 17, 2026

2 txn

HOLLOWAY MICHAEL ANDREW

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 17, 2026·Apr 17, 2026

2 txn

PRIMUS GUY WARREN

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 17, 2026·Apr 17, 2026

2 txn

PRIMUS GUY WARREN

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Dec 29, 2025·Dec 29, 2025

1 txn

FELIX LOURDES

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Dec 29, 2025·Dec 29, 2025

1 txn

GREENBERG ROBERT

→SKECHERS USA INC

Sep 12, 2025·Sep 12, 2025

4 txn

STAZZONE PETER

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Sep 4, 2025·Sep 4, 2025

1 txn

GREENBERG ROBERT

→SKECHERS USA INC

Sep 4, 2025·Sep 4, 2025

2 txn

SAWYER JASON DAVID

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Aug 18, 2025·Aug 18, 2025

1 txn

HOLLOWAY MICHAEL ANDREW

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Aug 18, 2025·Aug 18, 2025

1 txn

FELIX LOURDES

→LA ROSA HOLDINGS CORP.

Aug 18, 2025·Aug 18, 2025

1 txn

PURSGLOVE GEORDAN GARRETT

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Jul 9, 2025·Jul 9, 2025

1 txn

YEN YUN

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Jul 9, 2025·Jul 9, 2025

13 txn

FORMAN STEPHEN J.

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Jul 8, 2025·Jul 8, 2025

15 txn

BERNARDS RENE

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Jul 8, 2025·Jul 8, 2025

7 txn

BROWN REGINA

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Jul 8, 2025·Jul 8, 2025

11 txn

YEN YUN

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 2, 2025·Apr 2, 2025

11 txn

BERNARDS RENE

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 2, 2025·Apr 2, 2025

5 txn

FORMAN STEPHEN J.

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 2, 2025·Apr 2, 2025

13 txn

BROWN REGINA

→LIXTE BIOTECHNOLOGY HOLDINGS, INC.

Apr 2, 2025·Apr 2, 2025

9 txn

GREENBERG ROBERT

144

→SKECHERS USA INC

Mar 3, 2025·Mar 3, 2025

-3

Page 1 of 6 · 144 total

Filer	Form	Target	Filed	Activity
PORTER STUART DCIK · 1520346	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Jun 1, 2026 Jun 1, 2026	1txn
PURSGLOVE GEORDAN GARRETTCIK · 2073519	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 17, 2026 Apr 17, 2026	2txn
STAZZONE PETERCIK · 2083297	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 17, 2026 Apr 17, 2026	2txn
FELIX LOURDESCIK · 1569735	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 17, 2026 Apr 17, 2026	2txn
SAWYER JASON DAVIDCIK · 2076325	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 17, 2026 Apr 17, 2026	2txn
HOLLOWAY MICHAEL ANDREWCIK · 2076371	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 17, 2026 Apr 17, 2026	2txn
PRIMUS GUY WARRENCIK · 2085122	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 17, 2026 Apr 17, 2026	2txn
PRIMUS GUY WARRENCIK · 2085122	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Dec 29, 2025 Dec 29, 2025	1txn
FELIX LOURDESCIK · 1569735	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Dec 29, 2025 Dec 29, 2025	1txn
GREENBERG ROBERTCIK · 1080904	4 Trade	SKECHERS USA INCCIK · 1065837	Sep 12, 2025 Sep 12, 2025	4txn
STAZZONE PETERCIK · 2083297	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Sep 4, 2025 Sep 4, 2025	1txn
GREENBERG ROBERTCIK · 1080904	4 Trade	SKECHERS USA INCCIK · 1065837	Sep 4, 2025 Sep 4, 2025	2txn
SAWYER JASON DAVIDCIK · 2076325	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Aug 18, 2025 Aug 18, 2025	1txn
HOLLOWAY MICHAEL ANDREWCIK · 2076371	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Aug 18, 2025 Aug 18, 2025	1txn
FELIX LOURDESCIK · 1569735	4 Trade	LA ROSA HOLDINGS CORP.CIK · 1879403	Aug 18, 2025 Aug 18, 2025	1txn
PURSGLOVE GEORDAN GARRETTCIK · 2073519	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Jul 9, 2025 Jul 9, 2025	1txn
YEN YUNCIK · 1684584	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Jul 9, 2025 Jul 9, 2025	13txn
FORMAN STEPHEN J.CIK · 1676461	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Jul 8, 2025 Jul 8, 2025	15txn
BERNARDS RENECIK · 1939159	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Jul 8, 2025 Jul 8, 2025	7txn
BROWN REGINACIK · 1862089	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Jul 8, 2025 Jul 8, 2025	11txn
YEN YUNCIK · 1684584	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 2, 2025 Apr 2, 2025	11txn
BERNARDS RENECIK · 1939159	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 2, 2025 Apr 2, 2025	5txn
FORMAN STEPHEN J.CIK · 1676461	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 2, 2025 Apr 2, 2025	13txn
BROWN REGINACIK · 1862089	4 Trade	LIXTE BIOTECHNOLOGY HOLDINGS, INC.CIK · 1335105	Apr 2, 2025 Apr 2, 2025	9txn
GREENBERG ROBERTCIK · 1080904	144 Sale	SKECHERS USA INCCIK · 1065837	Mar 3, 2025 Mar 3, 2025	—

Page 1 of 6 · 144 total