Fredric J Tomczyk
CIK 1350921 · CHIEF EXECUTIVE OFFICER · last filed 2026-07-02
Fredric J Tomczyk is a CHIEF EXECUTIVE OFFICER who has filed 75 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing shows the insider had shares withheld for taxes covering $83.5K of CBOE on Jul 2, 2026. Across all open-market trades the lifetime net is −$12.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $11.9M 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.
$11.91M
3
75
-$12.46M
Holdings By Company
Recent Filings
75 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-07-02 | CBOE | Tax (F) | −337 | -$83.5K | EDGAR |
| 2026-05-22 | WTW | Grant (A) | +925 | $0 | EDGAR |
| 2026-05-18 | CBOE | Grant (A) | +530 | $0 | EDGAR |
| 2026-05-18 | WTW | Tax (F) | −340 | -$84.4K | EDGAR |
| 2026-02-23 | CBOE | Mixed | +4,538 | $1.30M | EDGAR |
| 2025-10-15 | CBOE | Mixed | +8,253 | $2.02M | EDGAR |
| 2025-07-03 | CBOE | Grant (A) | +623 | $0 | EDGAR |
| 2025-05-19 | WTW | Mixed | +297 | -$125.0K | EDGAR |
| 2025-02-21 | CBOE | Grant (A) | — | $0 | EDGAR |
| 2024-10-16 | CBOE | Mixed | +8,425 | $1.74M | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.