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K

Klein Matthew B.

Open-market buys
0
$0 total
Open-market sells
14
$4.4M total
Tracking since
Dec 2025
Activity timeline
Open-market sale — $706K
PTC THERAPEUTICS, INC. · Aug 4, 2026
Open-market sale — $185K
ClearPoint Neuro, Inc. · May 21, 2026
Open-market trades from the last two years.

12 more trades. A free account shows you more; Premium shows every one.

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Holdings as last reported
383,868 Common Stock in PTCT
Held directly · as of 2026-08-04
157,500 Stock Option (Right to Buy) in PTCT
Held directly · as of 2026-01-02

2 more holdings. A free account shows you more; Premium shows every one.

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Companies touched
PTC THERAPEUTICS, INC.
CIK 0001070081
ClearPoint Neuro, Inc.
CIK 0001285550