Mark Vergnano
CIK 1474107 · President and CEO · last filed 2026-03-06
Mark Vergnano is a President and CEO who has filed 110 SEC Form 4 insider transactions across 5 companies since 2009. The most recent filing, for JCI, was dated Mar 6, 2026. Across all open-market trades the lifetime net is −$37.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $13.6M 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.
$13.62M
5
110
-$37.41M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| JCI | Director | 34,707 | $144.96 | $5.03M | $1.01M | 21 | 2026-03-06 |
| WAT | Director | 4,540 | $355.53 | $1.61M | $997.9K | 7 | 2026-02-27 |
| CC | Director | 317,108 | $22.00 | $6.98M | -$21.54M | 31 | 2022-03-03 |
| DUPONT E I DE NEMOURS & CO (DDpB) Delisted | Executive Vice President | 132,480 | — | — | -$17.88M | 50 | 2015-06-16 |
| JOHNSON CONTROLS INC (JCIpZ) Delisted | Director | 3,570 | — | — | $0 | 1 | 2012-01-27 |
Recent Filings
110 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-06 | JCI | Mixed | +170 | -$156.1K | EDGAR |
| 2026-02-27 | WAT | Grant (A) | +23 | $0 | EDGAR |
| 2026-02-05 | JCI | Mixed | +7,665 | $1.01M | EDGAR |
| 2026-01-05 | WAT | Grant (A) | +307 | $0 | EDGAR |
| 2025-03-14 | JCI | Mixed | +871 | -$111.4K | EDGAR |
| 2025-01-06 | WAT | Grant (A) | +319 | $0 | EDGAR |
| 2024-03-14 | JCI | Grant (A) | +2,889 | $0 | EDGAR |
| 2024-03-11 | JCI | Tax (F) | −1,401 | -$86.5K | EDGAR |
| 2024-01-03 | WAT | Grant (A) | +334 | $0 | EDGAR |
| 2023-03-13 | JCI | Grant (A) | +2,843 | $0 | EDGAR |