Mary Elizabeth Henderson
CIK 1989533 · SVP, Technical Operations · last filed 2026-03-09
Mary Elizabeth Henderson is a SVP, Technical Operations who has filed 16 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing shows the insider had shares withheld for taxes covering $260.3K of JAZZ on Mar 9, 2026. Across all open-market trades the lifetime net is −$1.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.9M 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.
$6.92M
1
16
-$1.57M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| JAZZ | SVP, Technical Operations | 27,334 | $253.07 | $6.92M | -$1.57M | 10 | 2026-03-09 |
Recent Filings
16 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-09 | JAZZ | Tax (F) | −1,394 | -$260.3K | EDGAR |
| 2026-03-05 | JAZZ | Notice (144) | −2,643 | -$498.7K | EDGAR |
| 2026-03-02 | JAZZ | Mixed | −896 | -$1.04M | EDGAR |
| 2026-02-26 | JAZZ | Notice (144) | −10,116 | -$1.99M | EDGAR |
| 2026-01-21 | JAZZ | Grant (A) | +10,116 | $0 | EDGAR |
| 2025-12-11 | JAZZ | Sell (S) | −2,238 | -$379.4K | EDGAR |
| 2025-12-09 | JAZZ | Notice (144) | −2,238 | -$379.4K | EDGAR |
| 2025-11-21 | JAZZ | Disp (D) | −1,331 | -$240.1K | EDGAR |
| 2025-11-19 | JAZZ | Notice (144) | −2,961 | -$376.7K | EDGAR |
| 2025-03-11 | JAZZ | Disp (D) | −698 | -$96.5K | 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.