Porter Stuart D
Lixte Biotechnology Holdings, Inc. ยท Director
Porter Stuart D is listed in public filings as director. This Porter Stuart D insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Lixte Biotechnology Holdings, Inc. (LIXTW), Lixte Biotechnology Holdings, Inc. (LIXT), AirJoule Technologies Corporation (AIRJ), GameSquare Holdings, Inc. (GAME), and ChampionX Corporation (CHX). Investors use Porter Stuart D's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
Latest Actions
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --25k shares | Grant / ExerciseMay 29, 2026 | Disclosure amount unavailable25k shares | -- | -- | |
| --25k shares | Grant / ExerciseMay 29, 2026 | Disclosure amount unavailable25k shares | -- | -- |
Insider Trades History
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --28k shares | Grant / ExerciseMay 28, 2026 | Disclosure amount unavailable28k shares | -- | -- | |
| --30.2k shares | Grant / ExerciseMay 28, 2026 | Disclosure amount unavailable30.2k shares | -- | -- | |
| $2.5M776.9k shares | BuyJan 15, 2026 | $500.0K153.8k shares | $3.25 | -- | |
| $1.8M623k shares | BuyDec 10, 2025 | $779.2K264.2k shares | $2.95 | -- | |
| $1.0M358.9k shares | BuyDec 9, 2025 | $132.9K46.8k shares | $2.84 | -- | |
| $864k312.1k shares | BuyDec 8, 2025 | $87.8K31.7k shares | $2.77 | -- | |
| --150k shares | Grant / ExerciseDec 4, 2025 | Disclosure amount unavailable150k shares | -- | -- | |
| --150k shares | Grant / ExerciseDec 4, 2025 | Disclosure amount unavailable150k shares | -- | -- | |
| --26.1k shares | OtherJul 16, 2025 | Disclosure amount unavailable26.1k shares | -- | -- | |
| --26.1k shares | Grant / ExerciseJul 16, 2025 | Disclosure amount unavailable2.8k shares | -- | -- | |
| --5.4k shares | Grant / ExerciseMay 29, 2025 | Disclosure amount unavailable5.4k shares | -- | -- | |
| --28k shares | Grant / ExerciseMay 29, 2025 | Disclosure amount unavailable28k shares | -- | -- | |
| --275k shares | Grant / ExerciseDec 30, 2024 | Disclosure amount unavailable1.5k shares | -- | -- | |
| --276.5k shares | Grant / ExerciseDec 26, 2024 | Disclosure amount unavailable17.6k shares | -- | -- | |
| --23.3k shares | Grant / ExerciseNov 15, 2024 | Disclosure amount unavailable4.1k shares | -- | -- | |
| $142k129.2k shares | Grant / ExerciseAug 16, 2024 | $142.2K129.2k shares | $1.10 | -- |