K. Michelle Borninkhof is President & CIO +1 at AUTOZONE INC (AZO). They have made 6 open-market trades across 1 company since 2022, most recently 2026-03-31.
CIK 0001860443
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
2 open-market purchases totalling $3.3M since 2022, against 4 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AZO | 426 | $1.3M |
Shares reported on the most recent Form 4, priced at the 2026-04-02 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AZO | SELL · 10b5-1 | 2025-10-27 | 2025-10-29 | $3775.00 | $1.1M | +1.6% | +7.7% | +3.5% |
| AZO | SELL | 2025-06-20 | 2025-06-23 | $3597.13 | $2.7M | +1.9% | +2.0% | +11.5% |
| AZO | SELL | 2025-03-11 | 2025-03-13 | $3558.68 | $947K | +3.4% | +3.7% | +3.1% |
| AZO | SELL | 2024-01-18 | 2024-01-22 | $2722.17 | $8.2M | +1.0% | -1.5% | +6.9% |
| AZO | SELL | 2024-01-17 | 2024-01-18 | $2685.00 | $2.7M | +4.1% | -1.2% | +7.7% |
| AZO | BUY | 2023-06-12 | 2023-06-14 | $2406.62 | $2.3M | +0.6% | +5.4% | +4.2% |
| AZO | BUY | 2022-03-17 | 2022-03-21 | $1944.66 | $1.0M | +4.4% | +15.1% | +3.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.