Mary Dean Hall
CIK 1659705 · EVP, Chief Financial Officer · last filed 2026-03-10
Mary Dean Hall is an EVP, Chief Financial Officer who has filed 46 SEC Form 4 insider transactions across 5 companies since 2015. The most recent filing, for MAGN, was dated Mar 10, 2026. Across all open-market trades the lifetime net is −$3.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.6M 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.
$5.62M
5
46
-$3.77M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MAGN | Director | 9,501 | $13.10 | $124.5K | $0 | 3 | 2026-03-10 |
| NGVT | EVP, Chief Financial Officer | 41,028 | $77.04 | $3.16M | $0 | 14 | 2026-03-03 |
| AIT | Director | 4,596 | $357.80 | $1.64M | -$913.1K | 10 | 2026-01-21 |
| Magnera Corp (GLT) Delisted | Director | — | $21.05 | — | $0 | 1 | 2024-11-06 |
| KWR | SVP, CFO and Treasurer | 4,033 | $171.87 | $693.2K | -$2.86M | 16 | 2021-03-17 |
Recent Filings
46 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-10 | MAGN | Grant (A) | — | $0 | EDGAR |
| 2026-03-03 | NGVT | Tax (F) | −4,348 | -$311.5K | EDGAR |
| 2026-03-02 | NGVT | Mixed | +907 | -$61.6K | EDGAR |
| 2026-01-21 | AIT | Grant (A) | +572 | $0 | EDGAR |
| 2025-11-18 | MAGN | Grant (A) | — | $0 | EDGAR |
| 2025-11-06 | MAGN | Exer (M) | +9,501 | $81.0K | EDGAR |
| 2025-03-04 | NGVT | Mixed | +7,974 | -$149.4K | EDGAR |
| 2025-02-21 | NGVT | Mixed | +823 | -$41.1K | EDGAR |
| 2025-01-27 | AIT | Grant (A) | +562 | $0 | EDGAR |
| 2024-12-02 | AIT | Sell (S) | −2,200 | -$605.2K | 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.