F
$ Value
$40K
Shares
559
Price
$72
Filed
Mar 3
Insider
Name
Hall Mary Dean
Title
EVP, Chief Financial Officer
CIK
0001659705
Roles
Officer
Transaction Details
Transaction Date
2026-03-02
Code
F
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
39,106
Footnotes
Shares withheld by the Company to satisfy tax withholding obligations related to the 2023 RSUs that vested. | Shares withheld by the Company to satisfy tax withholding obligations related to the 2024 RSUs that vested. | Shares withheld by the Company to satisfy tax withholding obligations related to the 2025 RSUs that vested.
Filing Info
Hall Mary Dean's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-09 | MAGN | A | $0 |
| 2026-03-02 | NGVT | F | $54K |
| 2026-03-02 | NGVT | F | $98K |
| 2026-03-02 | NGVT | F | $40K |
| 2026-03-02 | NGVT | F | $120K |
| 2026-02-26 | NGVT | A | $0 |
| 2026-02-26 | NGVT | F | $62K |
| 2026-01-20 | AIT | A | $0 |
| 2025-11-14 | MAGN | A | $0 |
| 2025-11-04 | MAGN | M | $81K |
Other Insiders at NGVT (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Li David H
President & CEO
|
— | — | 2026-04-07 |
|
DYER TERRANCE M
SVP, Chief HR Officer
|
— | — | 2026-03-02 |
| WILLIS J KEVIN | — | — | 2026-04-01 |
|
Hall Mary Dean
EVP, Chief Financial Officer
|
— | — | 2026-03-02 |
|
PLATT PHILLIP JOHN
SVP, Finance & CAO
|
— | — | 2026-03-02 |
|
White Richard Allen JR
SVP and Pres, Perf Chemicals
|
— | — | 2026-03-02 |
|
Fisher Ryan C.
SVP, Gen. Counsel & Secretary
|
— | — | 2026-03-25 |
|
Shukov Michael N.
SVP and Pres, APT
|
— | — | 2026-02-27 |
| Segal Francis David | — | — | 2026-04-01 |
|
Castillo Ruth
SVP and Pres, Perf Materials
|
— | — | 2026-02-27 |
|
Clontz Clarence Reid Jr.
SVP, Operations
|
— | — | 2026-03-02 |