Who
Michael Garnreiter
Director
Company insider
Files Form 4 as: Director, Axon Enterprise; Director, Knight-Swift Transportation Holdings; Director, Amtech Systems; Director, Knight Transportation; Director, Ia Global; Director, Syntax-Brillian; Exec VP, CFO & Treasurer, Main Street Restaurant Group.
In numbers
- Trades disclosed
- 231
- Buys
- 0
- Sells
- 40
- Bought
- $0
- Sold
- $10.2M
- Companies
- 7
- Companies where not an officer
- 6
- First trade
- 16 Sep 2005
- Last trade
- 29 May 2026
- Last filed
- 1 Jun 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 | |
|---|---|---|---|---|
| 29 May 2026filed 1 Jun 2026 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Code A | —611 at $0.00 | filing |
| 29 May 2026filed 1 Jun 2026 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Code A | —47 at $0.00 | filing |
| 29 May 2026filed 1 Jun 2026 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Code A | —611 at $0.00 | filing |
| 29 May 2026filed 1 Jun 2026 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Code A | —47 at $0.00 | filing |
| 12 May 2026filed 13 May 2026 | KNX Knight-Swift Transportation HoldingsTrucking & Logistics | SEC FORM 4 Code A | $170K2,838 at $59.90 | filing |
| 12 May 2026filed 13 May 2026 | KNX Knight-Swift Transportation HoldingsTrucking & Logistics | SEC FORM 4 Code A | $170K2,838 at $59.90 | filing |
| 5 Mar 2026filed 6 Mar 2026 | ASYS Amtech SystemsSemiconductor Equipment | SEC FORM 4 Code M | —8,081 at $0.00 | filing |
| 5 Mar 2026filed 6 Mar 2026 | ASYS Amtech Systemsoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —8,081 at $0.00 | filing |
| 5 Mar 2026filed 6 Mar 2026 | ASYS Amtech Systemsoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —8,081 at $0.00 | filing |
| 5 Mar 2026filed 6 Mar 2026 | ASYS Amtech SystemsSemiconductor Equipment | SEC FORM 4 Code M | —8,081 at $0.00 | filing |
| 4 Mar 2026filed 6 Mar 2026 | ASYS Amtech Systemsoption or derivative · Semiconductor Equipment | SEC FORM 4 Code A | —2,839 at $0.00 | filing |
| 4 Mar 2026filed 6 Mar 2026 | ASYS Amtech Systemsoption or derivative · Semiconductor Equipment | SEC FORM 4 Code A | —2,839 at $0.00 | filing |
| 4 Jun 2025filed 4 Jun 2025 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Sold | $4.5M5,913 at $760.00 | filing |
| 3 Jun 2025filed 4 Jun 2025 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Sold | $66K87 at $760.00 | filing |
| 3 Jun 2025filed 4 Jun 2025 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Code G | —1,000 at $0.00 | filing |
| 29 May 2025filed 2 Jun 2025 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Code A | —446 at $0.00 | filing |
| 29 May 2025filed 2 Jun 2025 | AXON Axon EnterpriseAerospace & Defense | SEC FORM 4 Code A | —35 at $0.00 | filing |
| 13 May 2025filed 14 May 2025 | KNX Knight-Swift Transportation HoldingsTrucking & Logistics | SEC FORM 4 Code A | $150K3,257 at $46.05 | filing |
| 6 Mar 2025filed 7 Mar 2025 | ASYS Amtech Systemsoption or derivative · Semiconductor Equipment | SEC FORM 4 Code M | —8,299 at $0.00 | filing |
| 6 Mar 2025filed 7 Mar 2025 | ASYS Amtech SystemsSemiconductor Equipment | SEC FORM 4 Code M | —8,299 at $0.00 | filing |
News
Axon Enterprise, Inc $AXON Stock Acquired by Teamwork Financial Advisors LLCAXON · dailypolitical.com · 19 Oct 2026Binghamton University drops Flock Safety, switches to Axon Enterprise automated license plate reader systemAXON · bupipedream.com · 19 Oct 2026Amtech Systems (NASDAQ:ASYS) vs. POET Technologies (NASDAQ:POET) Head to Head SurveyASYS · tickerreport.com · 18 Oct 2026Analyzing Axon Enterprise (NASDAQ:AXON) and Redwire (NYSE:RDW)AXON · tickerreport.com · 14 Oct 2026Critical Comparison: Valens Semiconductor (NYSE:VLN) & Amtech Systems (NASDAQ:ASYS)ASYS · dailypolitical.com · 11 Oct 2026
0 headlines in the last 90 days name Michael Garnreiter; 5 articles from the last 14 days about the 3 companies they traded most, at most three about any one of them.