Siffermann William A

Vice President of NMZ

Vice President of NBB

Vice President of NMAI

Stock Insider Trading Activity of Siffermann William A

Vice President

Buy

NMZ Mar 5, 2026

Avg Cost/Share

$10.48

100

Total Value

$1,047.85

Owned After

913.972

SEC Form 4

Vice President

Buy

NBB Mar 4, 2026

Avg Cost/Share

$16.20

Total Value

$1,215.00

Owned After

615.13

SEC Form 4

Vice President

Buy

NMAI Mar 4, 2026

Avg Cost/Share

$13.44

Total Value

$1,008.00

Owned After

330.097

SEC Form 4

Insider	Ticker	Relationship	Date	Transaction	Avg Cost	Shares	Total Value	Owned After	SEC Forms
Siffermann William A	NMZ	Vice President	Mar 5, 2026	Buy	$10.48	100	$1,047.85	913.972	Form
Siffermann William A	NBB	Vice President	Mar 4, 2026	Buy	$16.20	75	$1,215.00	615.13	Form
Siffermann William A	NMAI	Vice President	Mar 4, 2026	Buy	$13.44	75	$1,008.00	330.097	Form