8-K - PTC THERAPEUTICS, INC. (0001070081) (Filer)
Published . Updated .
8-K - PTC THERAPEUTICS filed an 8-K with the SEC on Oct 29 (a notice of a material company event).
Directly affected
- PTCT Ptc Therapeutics
Named in this report.
Indirectly affected
- XLV Health Care Select Sector SPDR
Health Care Select Sector SPDR holds the health sector that PTC Therapeutics belongs to, so it often moves with news about it.
- LLY Eli Lilly and+21.6% 30d
Eli Lilly and is a peer of PTC Therapeutics in pharmaceutical preparations; rivals often move on the same news.
- JNJ Johnson & Johnson+1.5% 30d
Johnson & Johnson is a peer of PTC Therapeutics in pharmaceutical preparations; rivals often move on the same news.
- ABBV AbbVie+11.4% 30d
AbbVie is a peer of PTC Therapeutics in pharmaceutical preparations; rivals often move on the same news.
- MRK Merck+3.2% 18d
Merck is a peer of PTC Therapeutics in pharmaceutical preparations; rivals often move on the same news.
- ABT Abbott Laboratories+3.1% 30d
Abbott Laboratories is a peer of PTC Therapeutics in pharmaceutical preparations; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| PTCT | -6.09% | -3.66% | base | -7.13% | -6.90% | after close | after close |
| XLVNo price data for this ticker | — | — | — | — | — | — | — |
| LLYNo price data for this ticker | — | — | — | — | — | — | — |
| JNJNo price data for this ticker | — | — | — | — | — | — | — |
| ABBVNo price data for this ticker | — | — | — | — | — | — | — |
| MRKNo price data for this ticker | — | — | — | — | — | — | — |
| ABTNo price data for this ticker | — | — | — | — | — | — | — |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
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Filed: 2026-10-29 AccNo: 0001104659-26-120200 Size: 5 MB Item 2.02: Results of Operations and Financial Condition Item 7.01: Regulation FD Disclosure Item 9.01: Financial Statements and Exhibits
Source: sec-edgar
How far Ptc Therapeutics (PTCT) has moved since 29 Oct 2026
| Company | When | Move | Status |
|---|---|---|---|
| Ptc Therapeutics (PTCT) | that day | -7.13% | final price |
| Ptc Therapeutics (PTCT) | the next day | -6.90% | still updating |
| Ptc Therapeutics (PTCT) | three days earlier | -3.66% | final price |
| Ptc Therapeutics (PTCT) | five days earlier | -6.09% | final price |
Trades by members of Congress and officials in the stocks in this story
- Rep. Rohit Khanna bought Eli Lilly (LLY) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 55 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Johnson & Johnson (JNJ) (held by a spouse), worth $1,001 - $15,000 on 25 Sep 2026. That is 34 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Lloyd Doggett bought Johnson & Johnson (JNJ), worth $1,001 - $15,000 on 8 Sep 2026. That is 51 days before publication. Filed 5 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Johnson & Johnson (JNJ) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 55 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Pete Sessions sold AbbVie (ABBV), worth $15,001 - $50,000 on 14 Sep 2026. That is 45 days before publication. Filed 18 Sep 2026. View the filing.
- Rep. Rohit Khanna sold AbbVie (ABBV) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 55 days before publication. Filed 7 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, bought AbbVie (ABBV), worth $50,001 - $100,000 on 31 Jul 2026. That is 90 days before publication. Filed 22 Sep 2026. View the filing.
- Rep. Maria Elvira Salazar sold Merck (MRK), worth $1,001 - $15,000 on 24 Sep 2026. That is 35 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Maria Elvira Salazar bought Merck (MRK), worth $15,001 - $50,000 on 19 Aug 2026. That is 71 days before publication. Filed 9 Sep 2026. View the filing.
- Donald J Trump, an executive branch official, sold Merck (MRK), worth $250,001 - $500,000 on 31 Jul 2026. That is 90 days before publication. Filed 22 Sep 2026. View the filing.
- Rep. Pete Sessions sold Abbott Laboratories (ABT) (held by a spouse), worth $50,001 - $100,000 on 2 Oct 2026. That is 27 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Gilbert Cisneros bought Abbott Laboratories (ABT), worth $1,001 - $15,000 on 18 Sep 2026. That is 41 days before publication. Filed 12 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who gains and who loses around Ptc Therapeutics (PTCT)
Companies mentioned with this story
- PTCT Ptc Therapeutics
In “8-K - PTC THERAPEUTICS, INC. (0001070081) (Filer),” Ptc Therapeutics (PTCT) is linked, with no stored direction, high confidence. Reason on file: SEC 8-K filing -> direct issuer disclosure -> PTCT
How “8-K - PTC THERAPEUTICS, INC. (0001070081) (Filer)” reaches Ptc Therapeutics (PTCT)
Ptc Therapeutics (PTCT) is the company in “8-K - PTC THERAPEUTICS, INC. (0001070081) (Filer),” the 29 Oct 2026 this story story.
Ptc Therapeutics (PTCT) is on the page because SEC 8-K filing -> direct issuer disclosure -> PTCT
Dates and price levels for Ptc Therapeutics (PTCT)
PTCT traded between 59.63 and 66.83 across 3 sessions. The latest close on file is 59.90.
What the saved facts support for Ptc Therapeutics (PTCT)
14 out of 100Price not final
“8-K - PTC THERAPEUTICS, INC. (0001070081) (Filer)” scores 14 out of 100. The score uses 1 sources, and 1 linked companies. The price is not final yet.