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Amron Arthur H

Amron Arthur H

Director of TUSK

Director of NEPH

Stock Insider Trading Activity of Amron Arthur H

Buy
TUSK Dec 11, 2025

Avg Cost/Share

$1.89

Shares

10,000

Total Value

$18,900.00

Owned After

57,135

SEC Form 4

Buy
TUSK Dec 12, 2024

Avg Cost/Share

$2.97

Shares

1,000

Total Value

$2,971.30

Owned After

57,135

SEC Form 4

Buy
NEPH May 28, 2024

Avg Cost/Share

$2.23

Shares

5,000

Total Value

$11,176.10

Owned After

100,463

Buy
TUSK May 28, 2024

Avg Cost/Share

$3.61

Shares

5,000

Total Value

$18,092.30

Owned After

57,135

Buy
NEPH Mar 12, 2024

Avg Cost/Share

$2.45

Shares

7,000

Total Value

$17,129.70

Owned After

100,463

SEC Form 4

Buy
TUSK Mar 12, 2024

Avg Cost/Share

$3.72

Shares

3,000

Total Value

$11,157.00

Owned After

57,135

SEC Form 4

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