| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2020-02-04 | BlackRock Inc. | AXON ENTERPRISE, INC. | 7,735,929 | 13.0% | EDGAR |
| SC 13G | 2020-02-03 | BAILLIE GIFFORD & CO | AXON ENTERPRISE, INC. | 4,188,918 | 7.1% | EDGAR |
| SC 13G | 2020-01-28 | WELLINGTON MANAGEMENT GROUP LLP | AXON ENTERPRISE, INC. | 4,933,527 | 8.3% | EDGAR |
| SC 13G/A | 2019-02-11 | Abdiel Qualified Master Fund LP | AXON ENTERPRISE, INC. | 2,393,297 | 4.1% | EDGAR |
| SC 13G/A | 2019-02-11 | VANGUARD GROUP INC | AXON ENTERPRISE, INC. | 6,490,402 | 11.0% | EDGAR |
| SC 13G/A | 2019-02-11 | JANUS HENDERSON GROUP PLC | AXON ENTERPRISE, INC. | 3,981,049 | 6.8% | EDGAR |
| SC 13G/A | 2019-01-24 | BlackRock Inc. | AXON ENTERPRISE, INC. | 9,878,397 | 16.8% | EDGAR |
| SC 13G/A | 2018-07-10 | VANGUARD GROUP INC | AXON ENTERPRISE, INC. | 6,084,404 | 10.4% | EDGAR |
| SC 13G/A | 2018-05-10 | FMR LLC | AXON ENTERPRISE, INC. | 2,273,423 | 4.3% | EDGAR |
| SC 13G/A | 2018-04-10 | VILLERE ST DENIS J & CO LLC | AXON ENTERPRISE, INC. | 2,100,946 | 4.0% | EDGAR |
| SC 13G/A | 2018-02-13 | FMR LLC | AXON ENTERPRISE, INC. | 7,662,407 | 14.5% | EDGAR |
| SC 13G/A | 2018-02-12 | VANGUARD GROUP INC | AXON ENTERPRISE, INC. | 3,820,895 | 7.2% | EDGAR |
| SC 13G | 2018-02-12 | JANUS HENDERSON GROUP PLC | AXON ENTERPRISE, INC. | 3,641,527 | 6.9% | EDGAR |
| SC 13G/A | 2018-01-31 | Abdiel Qualified Master Fund LP | AXON ENTERPRISE, INC. | 2,982,796 | 5.6% | EDGAR |
| SC 13G | 2018-01-19 | BlackRock Inc. | AXON ENTERPRISE, INC. | 8,539,258 | 16.1% | EDGAR |
| SC 13G | 2017-06-30 | Abdiel Qualified Master Fund LP | AXON ENTERPRISE, INC. | 2,590,098 | 4.9% | EDGAR |
| SC 13G/A | 2017-05-10 | FMR LLC | AXON ENTERPRISE, INC. | 5,673,243 | 10.8% | EDGAR |
| SC 13G/A | 2017-04-04 | VILLERE ST DENIS J & CO LLC | AXON ENTERPRISE, INC. | 3,314,363 | 6.3% | EDGAR |
| SC 13G | 2017-02-14 | FMR LLC | TASER INTERNATIONAL INC | 3,214,090 | 6.1% | EDGAR |
| SC 13G/A | 2017-02-10 | VANGUARD GROUP INC | TASER INTERNATIONAL INC | 3,488,487 | 6.7% | EDGAR |