Mary Dean Hall

CIK: 0001659705

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (5.0%)

Position reduction

Option Exercises (M)1 (5.0%)

Derivative conversions

Awards (A)8 (40.0%)

Compensation grants

Other (G, F, J, C, D, …)10 (50.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (3)

MAGN

Magnera Corp

Director

NGVT

Ingevity Corp

Officer

AIT

APPLIED INDUSTRIAL TECHNOLOGIES INC

Director

Discretionary Trading P&L

Holdings

Transaction History (20 total)

MAGN
Magnera Corp
Mar 9, 2026
Award(A)
Restricted Stock Units
Direct
13K shares-
NGVT
Ingevity Corp
Mar 2, 2026
Tax Payment(F)
Direct
559 shares at avg. $71.64$40K
NGVT
Ingevity Corp
Mar 2, 2026
Tax Payment(F)
Direct
747 shares at avg. $71.64$54K
NGVT
Ingevity Corp
Mar 2, 2026
Tax Payment(F)
Direct
1.4K shares at avg. $71.64$98K
NGVT
Ingevity Corp
Mar 2, 2026
Tax Payment(F)
Direct
1.7K shares at avg. $71.64$120K
NGVT
Ingevity Corp
Feb 26, 2026
Award(A)
Direct
1.8K shares-
NGVT
Ingevity Corp
Feb 26, 2026
Tax Payment(F)
Direct
873 shares at avg. $70.52$62K
AIT
APPLIED INDUSTRIAL TECHNOLOGIES INC
Jan 20, 2026
Award(A)
Direct
572 shares-
MAGN
Magnera Corp
Nov 14, 2025
Award(A)
Restricted Stock Units
Direct
5.9K shares-
MAGN
Magnera Corp
Nov 4, 2025
Exercise(M)
Direct
9.5K shares at avg. $8.53$81K
NGVT
Ingevity Corp
Feb 28, 2025
Tax Payment(F)
Direct
562 shares at avg. $47.66$27K
NGVT
Ingevity Corp
Feb 28, 2025
Tax Payment(F)
Direct
452 shares at avg. $47.66$22K
NGVT
Ingevity Corp
Feb 28, 2025
Tax Payment(F)
Direct
1.4K shares at avg. $47.66$65K
NGVT
Ingevity Corp
Feb 28, 2025
Award(A)
Direct
11.1K shares-
NGVT
Ingevity Corp
Feb 28, 2025
Tax Payment(F)
Direct
751 shares at avg. $47.66$36K
NGVT
Ingevity Corp
Feb 19, 2025
Award(A)
Direct
1.7K shares-
NGVT
Ingevity Corp
Feb 19, 2025
Tax Payment(F)
Direct
852 shares at avg. $48.26$41K
AIT
APPLIED INDUSTRIAL TECHNOLOGIES INC
Jan 23, 2025
Award(A)
Direct
562 shares-
AIT
APPLIED INDUSTRIAL TECHNOLOGIES INC
Nov 27, 2024
Sale(S)
Direct
2.2K shares at avg. $275.08$605K
MAGN
Magnera Corp
Nov 4, 2024
Award(A)
Restricted Stock Units
Direct
9.5K shares-

		Type	Shares	Price		Ownership
Mar 9, 2026	MAGN Magnera Corp	Award(A) Restricted Stock Units	12,998	-	-	Direct
Mar 2, 2026	NGVT Ingevity Corp	Tax Payment(F)	559	$71.64	$40,047	Direct
Mar 2, 2026	NGVT Ingevity Corp	Tax Payment(F)	747	$71.64	$53,515	Direct
Mar 2, 2026	NGVT Ingevity Corp	Tax Payment(F)	1,363	$71.64	$97,645	Direct
Mar 2, 2026	NGVT Ingevity Corp	Tax Payment(F)	1,679	$71.64	$120,284	Direct
Feb 26, 2026	NGVT Ingevity Corp	Award(A)	1,780	-	$0	Direct
Feb 26, 2026	NGVT Ingevity Corp	Tax Payment(F)	873	$70.52	$61,564	Direct
Jan 20, 2026	AIT APPLIED INDUSTRIAL TECHNOLOGIES INC	Award(A)	572	-	$0	Direct
Nov 14, 2025	MAGN Magnera Corp	Award(A) Restricted Stock Units	5,871	-	-	Direct
Nov 4, 2025	MAGN Magnera Corp	Exercise(M)	9,501	$8.53	$81,044	Direct
Feb 28, 2025	NGVT Ingevity Corp	Tax Payment(F)	562	$47.66	$26,785	Direct
Feb 28, 2025	NGVT Ingevity Corp	Tax Payment(F)	452	$47.66	$21,542	Direct
Feb 28, 2025	NGVT Ingevity Corp	Tax Payment(F)	1,369	$47.66	$65,247	Direct
Feb 28, 2025	NGVT Ingevity Corp	Award(A)	11,108	-	-	Direct
Feb 28, 2025	NGVT Ingevity Corp	Tax Payment(F)	751	$47.66	$35,793	Direct
Feb 19, 2025	NGVT Ingevity Corp	Award(A)	1,675	-	-	Direct
Feb 19, 2025	NGVT Ingevity Corp	Tax Payment(F)	852	$48.26	$41,118	Direct
Jan 23, 2025	AIT APPLIED INDUSTRIAL TECHNOLOGIES INC	Award(A)	562	-	$0	Direct
Nov 27, 2024	AIT APPLIED INDUSTRIAL TECHNOLOGIES INC	Sale(S)	2,200	$275.08	$605,167	Direct
Nov 4, 2024	MAGN Magnera Corp	Award(A) Restricted Stock Units	9,501	-	-	Direct

1-20 of 20 transactions

About Hall Mary Dean

Hall Mary Dean (SEC CIK 0001659705) files insider reports with the SEC as Director of Magnera Corp (MAGN), EVP, Chief Financial Officer of Ingevity Corp (NGVT) and Director of APPLIED INDUSTRIAL TECHNOLOGIES INC (AIT).

Signal8 holds 12 ownership filings by Hall Mary Dean (1 Form 3, 11 Form 4), filed between Nov 6, 2024 and Mar 10, 2026. Those filings report 20 transactions, from Nov 4, 2024 to Mar 9, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Hall Mary Dean's filings is in N. CHARLESTON, SC.

Recent filings by Hall Mary Dean

Mar 9, 2026: Grant or award of MAGN derivative securities (Form 4, code A).
Mar 2, 2026: Tax withholdings of NGVT shares (4 lines, Form 4, code F).
Feb 26, 2026: Grant or award of NGVT shares (Form 4, code A).
Feb 26, 2026: Tax withholding of NGVT shares (Form 4, code F).
Jan 20, 2026: Grant or award of AIT shares (Form 4, code A).

Other insiders filing for Magnera Corp (MAGN)

Brown Bruce, Director
RICKERTSEN CARL J, Director
Salmon Tom, Director
Marnick Samantha J., Director
Curless Michael S, Director
Fogarty Kevin Michael, Director

How to read Form 4 transaction codes