Thomas AJ Frank

CIK 1391401 · Executive Vice President · last filed 2026-05-28

Thomas AJ Frank is an Executive Vice President who has filed 263 SEC Form 4 insider transactions across 1 company since 2008. The most recent filing shows the insider had shares withheld for taxes covering $2.7M of IBKR on May 28, 2026. Across all open-market trades the lifetime net is −$456.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $96.9M 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.

Loading insider history…
Disclosed Exposure

$96.89M

Companies

1

Total Filings

263

Lifetime Open-Market Net

-$456.23M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
IBKR Executive Vice President 1,066,976 $90.81 $96.89M -$456.23M 263 2026-05-28

Recent Filings

263 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-28 IBKR Tax (F) −31,730 -$2.68M EDGAR
2026-01-07 IBKR Grant (A) +13,944 $0 EDGAR
2025-06-03 IBKR Tax (F) −8,212 -$1.52M EDGAR
2025-01-07 IBKR Grant (A) +6,709 $0 EDGAR
2024-05-24 IBKR Tax (F) −8,127 -$968.2K EDGAR
2024-02-07 IBKR Sell (S) −39,934 -$3.81M EDGAR
2024-02-05 IBKR Sell (S) −84,477 -$7.92M EDGAR
2024-02-01 IBKR Sell (S) −8,608 -$776.3K EDGAR
2024-01-30 IBKR Sell (S) −95,790 -$8.71M EDGAR
2024-01-26 IBKR Sell (S) −92,959 -$8.48M EDGAR
Showing 110 of 263
Page 1 of 27
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.