Sarepta Therapeutics

Latest Headlines

Latest Headlines

Sarepta's flash firing tightens the focus on a heavily scrutinized company

Sarepta Therapeutics' terse dismissal of its top scientist on Thursday has led to a swirl of rumors and anonymous-sourced reports of boardroom clashes, incompatible personalities and a possible coup attempt, bringing to light worrisome details on a company already under the microscope.

Sarepta bets on DMD drug approval with a $25M plant buy

After months of back and forth with regulators yoked its share price up and down, Sarepta Therapeutics is all-in on its odds of winning FDA approval for its Duchenne muscular dystrophy treatment, putting up $25 million for a manufacturing plant to produce the drug.

Sarepta rockets up after mapping a shortcut to the FDA with DMD hopeful eteplirsen

After keeping investors on a roller coaster ride of speculation for months, Sarepta says it now plans to shoot for an accelerated approval of its Duchenne muscular dystrophy drug eteplirsen. The biotech says it will file for an early approval by the end of this year after launching a slate of new clinical trials to get the data that the FDA is looking for.

Sarepta jumps on fresh optimism for an early approval

Sarepta's up-and-down quest to get eteplirsen in the hands of patients with Duchenne muscular dystrophy is looking a little sunnier thanks to more promising data and an optimistic reading of some FDA tea leaves, news that sent the biotech's shares up 35% on Thursday.

UPDATED: Sarepta tanks after FDA squelches hopes for early eteplirsen approval

In what has been one of the most hotly contested issues among biotech investors this year, many had bet big that the FDA would push through an accelerated approval for eteplirsen based on some very promising results from a mid-stage study. The study, though, only included a dozen boys, making the prospect of an early approval problematic at best.

Muscular dystrophy drug from GlaxoSmithKline, Prosensa fails PhIII

GlaxoSmithKline and Prosensa today conceded defeat in the Phase III study for drisapersen, one of two closely-watched therapies for Duchenne muscular dystrophy which had been vying for the lead in the field. Investigators reported that the therapy failed to significantly improve walking distance in patients.

New DMD data give Sarepta an edge in GlaxoSmithKline showdown

Drisapersen and eteplirsen have been angling to become the first approved therapy for lethal, muscle-wasting cases of Duchenne muscular dystrophy. So when investigators pulled back the covers from a new block of data on GlaxoSmithKline's drisapersen, the analysts immediately went to work to see how it stacked up against Sarepta's eteplirsen.

UPDATED: After FDA meeting, Sarepta plans fast filing for DMD drug eteplirsen

The Cambridge, MA-based biotech company plans to file an early application for the RNA drug to treat Duchenne muscular dystrophy, a rare muscle-wasting disease that robs mostly boys of their ability to walk.

UPDATED: Prosensa harvests $78M as biotech IPOs continue to sizzle

Prosensa picked the right day to price its IPO. The Dutch biotech rang up the offering at $13 a share, at the top of the range, raising $78 million after bumping the number of shares on offer to 6 million. The stock will trade on Nasdaq as "RNA."

Sarepta shares spike on upbeat results from DMD extension study

Shares of Sarepta were boosted this morning after the biotech announced that it reaped another round of promising results from a closely-watched Phase IIb study of its experimental treatment for Duchenne muscular dystrophy.