Mathi Gurusamy
CIK: 0002021595
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
LANTRONIX INC
Discretionary Trading P&L
Holdings
Transaction History (27 total)
- Sep 1, 2026LTRX
LANTRONIX INC
Exercise(M)Direct3.3K shares- - Sep 1, 2026LTRX
LANTRONIX INC
Tax Payment(F)Direct7K shares at avg. $5.15$36K - Sep 1, 2026LTRX
LANTRONIX INC
Exercise(M)Direct15.3K shares- - Sep 1, 2026LTRX
LANTRONIX INC
Tax Payment(F)Direct8.5K shares at avg. $5.15$44K - Sep 1, 2026LTRX
LANTRONIX INC
Exercise(M)Direct7.1K shares- - Sep 1, 2026LTRX
LANTRONIX INC
Exercise(M)Direct8K shares- - Aug 26, 2026LTRX
LANTRONIX INC
Award(A)DirectRestricted Stock Units
32.8K shares- - Jul 11, 2026LTRX
LANTRONIX INC
Exercise(M)Direct28K shares- - Jul 11, 2026LTRX
LANTRONIX INC
Tax Payment(F)Direct10.1K shares at avg. $5.60$56K - Jun 1, 2026LTRX
LANTRONIX INC
Exercise(M)Direct3.3K shares- - Jun 1, 2026LTRX
LANTRONIX INC
Exercise(M)Direct8K shares- - Jun 1, 2026LTRX
LANTRONIX INC
Tax Payment(F)Direct4.1K shares at avg. $7.58$31K - Mar 13, 2026LTRX
LANTRONIX INC
Sale(S)Direct14.5K shares at avg. $6.21$90K - Mar 1, 2026LTRX
LANTRONIX INC
Tax Payment(F)Direct4.7K shares at avg. $5.98$28K - Mar 1, 2026LTRX
LANTRONIX INC
Exercise(M)Direct8K shares- - Mar 1, 2026LTRX
LANTRONIX INC
Exercise(M)Direct3.3K shares- - Dec 1, 2025LTRX
LANTRONIX INC
Exercise(M)Direct3.3K shares- - Dec 1, 2025LTRX
LANTRONIX INC
Tax Payment(F)Direct4K shares at avg. $5.21$21K - Dec 1, 2025LTRX
LANTRONIX INC
Exercise(M)Direct8K shares- - Sep 1, 2025LTRX
LANTRONIX INC
Exercise(M)Direct3.3K shares- - Sep 1, 2025LTRX
LANTRONIX INC
Tax Payment(F)Direct4K shares at avg. $4.97$20K - Sep 1, 2025LTRX
LANTRONIX INC
Exercise(M)Direct8K shares- - Jul 11, 2025LTRX
LANTRONIX INC
Award(A)DirectRestricted Stock Units
85K shares- - Jul 1, 2025LTRX
LANTRONIX INC
Tax Payment(F)Direct4.8K shares at avg. $2.82$13K - Jul 1, 2025LTRX
LANTRONIX INC
Exercise(M)Direct13.3K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 1, 2026 | LTRX LANTRONIX INC | Exercise(M) | 3,334 | - | $0 | Direct |
| Sep 1, 2026 | LTRX LANTRONIX INC | Tax Payment(F) | 7,035 | $5.15 | $36,230 | Direct |
| Sep 1, 2026 | LTRX LANTRONIX INC | Exercise(M) | 15,335 | - | $0 | Direct |
| Sep 1, 2026 | LTRX LANTRONIX INC | Tax Payment(F) | 8,452 | $5.15 | $43,528 | Direct |
| Sep 1, 2026 | LTRX LANTRONIX INC | Exercise(M) | 7,118 | - | $0 | Direct |
| Sep 1, 2026 | LTRX LANTRONIX INC | Exercise(M) | 7,975 | - | $0 | Direct |
| Aug 26, 2026 | LTRX LANTRONIX INC | Award(A) Restricted Stock Units | 32,767 | - | - | Direct |
| Jul 11, 2026 | LTRX LANTRONIX INC | Exercise(M) | 28,046 | - | $0 | Direct |
| Jul 11, 2026 | LTRX LANTRONIX INC | Tax Payment(F) | 10,062 | $5.60 | $56,347 | Direct |
| Jun 1, 2026 | LTRX LANTRONIX INC | Exercise(M) | 3,335 | - | $0 | Direct |
| Jun 1, 2026 | LTRX LANTRONIX INC | Exercise(M) | 7,975 | - | $0 | Direct |
| Jun 1, 2026 | LTRX LANTRONIX INC | Tax Payment(F) | 4,057 | $7.58 | $30,752 | Direct |
| Mar 13, 2026 | LTRX LANTRONIX INC | Sale(S) | 14,467 | $6.21 | $89,840 | Direct |
| Mar 1, 2026 | LTRX LANTRONIX INC | Tax Payment(F) | 4,655 | $5.98 | $27,837 | Direct |
| Mar 1, 2026 | LTRX LANTRONIX INC | Exercise(M) | 7,974 | - | $0 | Direct |
| Mar 1, 2026 | LTRX LANTRONIX INC | Exercise(M) | 3,334 | - | $0 | Direct |
| Dec 1, 2025 | LTRX LANTRONIX INC | Exercise(M) | 3,334 | - | - | Direct |
| Dec 1, 2025 | LTRX LANTRONIX INC | Tax Payment(F) | 4,045 | $5.21 | $21,074 | Direct |
| Dec 1, 2025 | LTRX LANTRONIX INC | Exercise(M) | 7,975 | - | - | Direct |
| Sep 1, 2025 | LTRX LANTRONIX INC | Exercise(M) | 3,335 | - | - | Direct |
| Sep 1, 2025 | LTRX LANTRONIX INC | Tax Payment(F) | 4,046 | $4.97 | $20,109 | Direct |
| Sep 1, 2025 | LTRX LANTRONIX INC | Exercise(M) | 7,975 | - | - | Direct |
| Jul 11, 2025 | LTRX LANTRONIX INC | Award(A) Restricted Stock Units | 84,989 | - | - | Direct |
| Jul 1, 2025 | LTRX LANTRONIX INC | Tax Payment(F) | 4,771 | $2.82 | $13,454 | Direct |
| Jul 1, 2025 | LTRX LANTRONIX INC | Exercise(M) | 13,335 | - | - | Direct |
1-25 of 27 transactions
About Gurusamy Mathi
Gurusamy Mathi (SEC CIK 0002021595) files insider reports with the SEC as Chief Product & Strategy Ofcr of LANTRONIX INC (LTRX).
Signal8 holds 11 ownership filings by Gurusamy Mathi, all Form 4s, filed between Jun 3, 2025 and Sep 3, 2026. Those filings report 27 transactions, from Jun 1, 2025 to Sep 1, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Gurusamy Mathi's filings is in IRVINE, CA.
Recent filings by Gurusamy Mathi
- Sep 1, 2026: Option exercise of LTRX shares (Form 4, code M).
- Sep 1, 2026: Tax withholding of LTRX shares (Form 4, code F).
- Sep 1, 2026: Option exercise of LTRX shares (Form 4, code M).
- Sep 1, 2026: Tax withholding of LTRX shares (Form 4, code F).
- Sep 1, 2026: Option exercises of LTRX shares (2 lines, Form 4, code M).
Other insiders filing for LANTRONIX INC (LTRX)
- Awsare Saleel, President & CEO
- Stringham Brent Michael, Chief Financial Officer
- Hoff Kurt W, Chief Revenue Officer
- PRINTER HOSHI, Director
- Chittipeddi Sailesh, Director
- Palatnik Kevin S., Director