Jonathon David Kosoff
CIK 1804187 · CHIEF DIGITAL OFFICER · last filed 2026-05-26
Jonathon David Kosoff is a CHIEF DIGITAL OFFICER who has filed 10 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing shows the insider sold $36.9K of BOOT on May 26, 2026. Across all open-market trades the lifetime net is −$311.4K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $42.1K 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.
$42.1K
2
10
-$311.4K
Holdings By Company
Recent Filings
10 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-26 | BOOT | Sell (S) | −230 | -$36.9K | EDGAR |
| 2026-05-20 | BOOT | Mixed | +2,745 | -$37.8K | EDGAR |
| 2025-05-20 | BOOT | Grant (A) | +2,234 | $0 | EDGAR |
| 2024-04-03 | TLYS | Grant (A) | — | $0 | EDGAR |
| 2023-06-16 | TLYS | Grant (A) | — | $0 | EDGAR |
| 2022-12-08 | TLYS | Mixed | — | -$68.5K | EDGAR |
| 2022-03-24 | TLYS | Grant (A) | — | $0 | EDGAR |
| 2021-03-25 | TLYS | Grant (A) | — | $0 | EDGAR |
| 2021-03-18 | TLYS | Mixed | — | -$104.3K | EDGAR |
| 2020-03-18 | TLYS | Grant (A) | — | $0 | EDGAR |