Justin M Leon
CIK 1933213 · SVP, CORPORATE DEVELOPMENT · last filed 2026-03-27
Justin M Leon is a SVP, CORPORATE DEVELOPMENT who has filed 19 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing shows the insider had shares withheld for taxes covering $15.6K of ATNI on Mar 27, 2026. Current disclosed insider exposure totals $1.4M 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.
$1.41M
1
19
$0
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ATNI | SVP, CORPORATE DEVELOPMENT | 49,707 | $28.37 | $1.41M | $0 | 19 | 2026-03-27 |
Recent Filings
19 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-27 | ATNI | Tax (F) | −560 | -$15.6K | EDGAR |
| 2026-03-19 | ATNI | Grant (A) | +10,820 | $0 | EDGAR |
| 2026-03-16 | ATNI | Tax (F) | −2,574 | -$63.2K | EDGAR |
| 2026-03-10 | ATNI | Mixed | +1,153 | -$49.3K | EDGAR |
| 2025-04-09 | ATNI | Grant (A) | +16,988 | $0 | EDGAR |
| 2025-03-27 | ATNI | Mixed | +2,080 | -$31.6K | EDGAR |
| 2025-03-14 | ATNI | Tax (F) | −752 | -$15.3K | EDGAR |
| 2025-03-11 | ATNI | Tax (F) | −757 | -$15.1K | EDGAR |
| 2024-03-27 | ATNI | Tax (F) | −640 | -$19.3K | EDGAR |
| 2024-03-27 | ATNI | Mixed | +1,521 | -$42.1K | EDGAR |