Recent Insider Activity Could Benefit PTC Therapeutics Inc (PTCT)

Samantha Gray

In a filing, PTC Therapeutics Inc revealed its Director Reeve Emma unloaded Company’s shares for reported $57628.0 on Dec 03 ’25. In the deal valued at $78.62 per share,733 shares were sold. As a result of this transaction, Reeve Emma now holds 6,666 shares worth roughly $0.51 million.

Then, Klein Matthew B. sold 3,428 shares, generating $271,052 in total proceeds. Upon selling the shares at $79.07, the CHIEF EXECUTIVE OFFICER now owns 349,964 shares.

Before that, Reeve Emma bought 733 shares. PTC Therapeutics Inc shares valued at $57,628 were divested by the Director at a price of $78.62 per share.

RBC Capital Mkts downgraded its PTC Therapeutics Inc [PTCT] rating to a Sector perform from a an Outperform in a research note published recently. A number of analysts have revised their coverage, including Wells Fargo’s analysts, who began to cover the stock in mid October with a ‘”an Overweight”‘ rating. Truist began covering PTCT with “Buy” recommendation on June 17, 2025. BofA Securities revised its rating on May 09, 2025. It rated PTCT as “a Buy” which previously was an “a Neutral”.

Price Performance Review of PTCT

On Monday, PTC Therapeutics Inc [NASDAQ:PTCT] saw its stock fall -0.45% to $76.91. Over the last five days, the stock has lost -2.89%. PTC Therapeutics Inc shares have risen nearly 54.25% since the year began. Nevertheless, the stocks have risen 70.38% over the past one year. While a 52-week high of $87.50 was reached on 11/26/25, a 52-week low of $35.95 was recorded on 05/06/25.

Levels Of Support And Resistance For PTCT Stock

The 24-hour chart illustrates a support level at 76.10, which if violated will result in even more drops to 75.30. On the upside, there is a resistance level at 78.24. A further resistance level may holdings at 79.58.

How much short interest is there in PTC Therapeutics Inc?

A steep rise in short interest was recorded in PTC Therapeutics Inc stocks on 2025-11-14, growing by 1.6 million shares to a total of 9.42 million shares. Yahoo Finance data shows the prior-month short interest on 2025-10-15 was 7.82 million shares. There was a rise of 17.01%, which implies that there is a positive sentiment for the stock.

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