Who
Gary L. Fischer
CFO
Company insider
Files Form 4 as: CFO, Axt; Director, Pericom Semiconductor; Other, Integrated Silicon Solution; Director, Ess Technology.
In numbers
- Trades disclosed
- 111
- Buys
- 0
- Sells
- 20
- Bought
- $0
- Sold
- $46.9M
- Companies
- 4
- Companies where not an officer
- 3
- First trade
- 18 Dec 2006
- Last trade
- 13 Mar 2026
- Last filed
- 16 Mar 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 13 Mar 2026filed 16 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Sold | $4.1M80,776 at $50.64 | filing |
| 13 Mar 2026filed 16 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Sold | $4.1M80,776 at $50.64 | filing |
| 12 Mar 2026filed 16 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Sold | $414K8,256 at $50.20 | filing |
| 12 Mar 2026filed 16 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Sold | $414K8,256 at $50.20 | filing |
| 2 Mar 2026filed 3 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Sold | $16.8M405,233 at $41.46 | filing |
| 2 Mar 2026filed 3 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Sold | $16.8M405,233 at $41.46 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Code M | $342K65,685 at $5.21 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Code M | $325K34,203 at $9.50 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Code M | $320K55,500 at $5.77 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI Axtoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —65,685 at $0.00 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI Axtoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —34,203 at $0.00 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI Axtoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —55,500 at $0.00 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI Axtoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —92,440 at $0.00 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Code M | $283K92,440 at $3.06 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI Axtoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —65,685 at $0.00 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI Axtoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —34,203 at $0.00 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI Axtoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —55,500 at $0.00 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI Axtoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —92,440 at $0.00 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Code M | $342K65,685 at $5.21 | filing |
| 26 Feb 2026filed 2 Mar 2026 | AXTI AxtSemiconductor Equipment | SEC FORM 4 Code M | $325K34,203 at $9.50 | filing |
News
No headline names them, or the companies they trade most, lately.