Michael Stubblefield
CIK 1776153 · President & CEO · last filed 2025-05-21
Michael Stubblefield is a President & CEO who has filed 30 SEC Form 4 insider transactions across 3 companies since 2019. The most recent filing, for AVTR, was dated May 21, 2025. Across all open-market trades the lifetime net is −$35.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $16.7M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$16.71M
3
30
-$35.20M
Holdings By Company
Recent Filings
30 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-05-21 | AVTR | Gift (G) | — | $0 | EDGAR |
| 2025-02-26 | AVTR | Tax (F) | −11,769 | -$206.1K | EDGAR |
| 2025-02-24 | AVTR | Mixed | +142,558 | -$253.9K | EDGAR |
| 2024-02-27 | AVTR | Grant (A) | +107,802 | $0 | EDGAR |
| 2024-02-26 | AVTR | Mixed | +33,196 | -$1.61M | EDGAR |
| 2024-02-22 | AVTR | Tax (F) | −9,711 | -$233.5K | EDGAR |
| 2023-08-08 | IR | Exer (M) | +1,857 | $0 | EDGAR |
| 2023-05-30 | AVTR | Gift (G) | — | $0 | EDGAR |
| 2023-05-19 | AVTR | Tax (F) | −106,200 | -$2.15M | EDGAR |
| 2023-02-27 | AVTR | Mixed | +83,897 | -$371.7K | EDGAR |