Don Callahan
CIK 1433990 · Head of Operations&Technology · last filed 2026-06-08
Don Callahan is a Head of Operations&Technology who has filed 74 SEC Form 4 insider transactions across 4 companies since 2008. The most recent filing, for INOD, was dated Jun 8, 2026. Across all open-market trades the lifetime net is −$5.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.0M 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.
$1.95M
4
74
-$5.86M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| INOD | Director | 3,154 | $100.90 | $318.2K | $0 | 2 | 2026-06-08 |
| WEX | Director | 12,077 | $135.50 | $1.64M | $0 | 41 | 2026-05-18 |
| CITIGROUP INC (CpS) Delisted | Head of Operations&Technology | 4,170 | — | — | -$3.04M | 9 | 2018-03-01 |
| CITIGROUP INC (CpP) Delisted | Head of Operations&Technology | 255,642 | — | — | -$2.82M | 22 | 2016-01-22 |
Recent Filings
74 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-08 | INOD | Grant (A) | +1,481 | $0 | EDGAR |
| 2026-05-18 | WEX | Mixed | +1,567 | $0 | EDGAR |
| 2026-04-02 | WEX | Grant (A) | +171 | $0 | EDGAR |
| 2026-01-05 | WEX | Grant (A) | +176 | $0 | EDGAR |
| 2025-11-13 | INOD | Grant (A) | +1,673 | $0 | EDGAR |
| 2025-10-02 | WEX | Grant (A) | +166 | $0 | EDGAR |
| 2025-07-02 | WEX | Grant (A) | +178 | $0 | EDGAR |
| 2025-05-19 | WEX | Grant (A) | — | $0 | EDGAR |
| 2025-05-13 | WEX | Exer (M) | +960 | $0 | EDGAR |
| 2025-04-10 | WEX | Grant (A) | +167 | $0 | EDGAR |