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$ Value

$62K

Shares

873

Price

$71

Filed

Mar 2

Insider

Name

Hall Mary Dean

Title

EVP, Chief Financial Officer

CIK

0001659705

Roles

Officer

Transaction Details

Transaction Date

2026-02-26

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

41,775

Footnotes

The Talent and Compensation Committee of the Company's board of directors certified the attainment of performance goals for certain performance-based restricted stock awards ("PSUs") effective February 26, 2026. The PSUs were settled with shares of common stock. | Shares withheld by the Company to satisfy tax withholding obligations related to the PSUs that vested on February 26, 2026.

Filing Info

Accession No.

0001659705-26-000001

Form Type

4

Issuer CIK

0001653477

Hall Mary Dean's History

Date Ticker Type Value
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
2025-11-04 MAGN M $0

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