John E Gallagher
CIK 1628991 · Executive Vice President & CFO · last filed 2026-07-17
John E Gallagher is an Executive Vice President & CFO who has filed 30 SEC Form 4 insider transactions across 5 companies since 2015. The most recent filing, for CNMD, was dated Jul 17, 2026. Across all open-market trades the lifetime net is −$2.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $18.5M 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.
$18.50M
5
30
-$2.08M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CNMD | Executive Vice President & CFO | — | $49.46 | — | $0 | 1 | 2026-07-17 |
| CERT | Chief Financial Officer | 74,732 | $8.07 | $603.1K | $0 | 6 | 2026-05-13 |
| HLTH | Chief Financial Officer | 627,668 | $27.75 | $17.42M | $0 | 11 | 2023-03-06 |
| BECTON DICKINSON & CO (BDXA) Delisted | VP, Corp Finance and Treasurer | 1,975 | — | — | -$1.21M | 3 | 2018-03-06 |
| BDX | VP, Corp Finance and Treasurer | 2,661 | $179.63 | $478.0K | -$871.8K | 9 | 2017-03-06 |
Recent Filings
30 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-07-17 | CNMD | Grant (A) | — | $0 | EDGAR |
| 2026-05-13 | CERT | Mixed | — | $0 | EDGAR |
| 2026-04-03 | CERT | Mixed | +48,843 | -$118.5K | EDGAR |
| 2025-05-22 | CERT | Grant (A) | — | $0 | EDGAR |
| 2025-04-03 | CERT | Mixed | +28,310 | -$140.3K | EDGAR |
| 2024-04-03 | CERT | Mixed | +18,218 | -$162.3K | EDGAR |
| 2023-04-03 | CERT | Exer (M) | — | $0 | EDGAR |
| 2023-03-06 | HLTH | Tax (F) | −6,117 | -$12.9K | EDGAR |
| 2022-12-29 | HLTH | Tax (F) | −12,415 | -$22.3K | EDGAR |
| 2022-12-07 | HLTH | Tax (F) | −5,334 | -$16.3K | 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.