James N. Topper, 10% Owner: MBX Biosciences MBX Buy · Filed 25/09/30

Trade details

Type: Insider buy
Amount: $11,999,988
Shares · price: 666,666 sh · $18.00 a share
Held after: 5,219,440 sh
Stock: MBX Biosciences MBX
Person: James N. Topper10% Owner
Trade date: 25/09/26
Filed: 25/09/30
Days to filing: 4 days

First buy in 1 years

Since the last buy: 1 years
Last buy: 24/09/16
Insiders buying this week: 5 insiders
Holding change: +14.6%

MBX Biosciences trades, last 26 weeks

What else happened in MBX Biosciences around then

Filed or reported within 30 days of the trade day · 25/08/27~25/10/26

James N. Topper's recent trades

James N. TopperDirector
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660 sh
$15.6K
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Traded 25/09/15
James N. TopperDirector
BuyNewAmsterdam Pharma
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NewAmsterdam Pharma
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Filed 25/09/10
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James N. TopperDirector
BuyNewAmsterdam Pharma
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NewAmsterdam Pharma
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Filed 25/08/13
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James N. TopperDirector
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$46.4K
2,520 sh
$46.4K
Filed 25/06/26
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James N. TopperDirector
BuyNewAmsterdam Pharma
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$23K
1,260 sh
$23K
Filed 25/06/26
Traded 25/06/25