PTCT Logo

PTC Therapeutics, Inc. (PTCT) 

NASDAQ
Market Cap
$2.69B
Sector
Healthcare
Industry
Biotechnology
Rank in Sector
221 of 809
Rank in Industry
133 of 445

Largest Insider Buys in Sector

PTCT Stock Price History Chart

PTCT Stock Performance

About PTC Therapeutics, Inc.

PTC Therapeutics, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of medicines to patients with rare disorders. Its portfolio pipeline includes commercial products and product candidates in various stages of development, including clinical, pre-clinical and research and discovery stages, focuses on the development of treatments for multiple therapeutic areas, such as rare diseases. The company offers Translarna and Emflaza for the treatment of Duchenne muscular dystrophy in the European Economic Area and the United States, as well as to treat nonsense mutation Duchenne muscular dystrophy in Brazil and Russia; commercializes Tegsedi and Waylivra for the treatment of rare diseases in Latin America and the Caribbean; and markets Evrysdi for the treatment of spinal muscular atrophy in adults and children two months and older in Brazil. The company's splicing platform includes PTC518, which is being developed for the treatment of Huntington's disease. PTC Therapeutics, Inc. has collaborations with F. Hoffman-La Roche Ltd and Hoffman-La Roche Inc., as well as the Spinal Muscular Atrophy Foundation to advance drug discovery and development research in regenerative medicine; and Akcea Therapeutics, Inc. to commercialize Tegsedi and Waylivra for the treatment of rare diseases in Latin America and the Caribbean. PTC Therapeutics, Inc. was incorporated in 1998 and is headquartered in South Plainfield, New Jersey.

Insider Activity of PTC Therapeutics, Inc.

Over the last 12 months, insiders at PTC Therapeutics, Inc. have bought $198,736 and sold $2.68M worth of PTC Therapeutics, Inc. stock.

On average, over the past 5 years, insiders at PTC Therapeutics, Inc. have bought $424,214 and sold $22.76M worth of stock each year.

Highest buying activity among insiders over the last 12 months: Gravier Pierre (CHIEF FINANCIAL OFFICER) — $198,736.

The last purchase of 7,700 shares for transaction amount of $198,736 was made by Gravier Pierre (CHIEF FINANCIAL OFFICER) on 2023‑12‑12.

List of Insider Buy and Sell Transactions, PTC Therapeutics, Inc.

2024-05-22SaleZELDIS JEROME Bdirector
20,000
0.0258%
$38.24$764,800-5.39%
2024-05-07SaleGolden Lee ScottEVP & CHIEF MEDICAL OFFICER
175
0.0002%
$32.82$5,744+14.38%
2024-04-19SaleKlein Matthew B.CHIEF EXECUTIVE OFFICER
3,361
0.0043%
$24.89$83,669+38.82%
2024-04-17SaleKlein Matthew B.CHIEF EXECUTIVE OFFICER
1,307
0.0017%
$25.14$32,851+39.22%
2024-04-17SalePauwels EricCHIEF EXECUTIVE OFFICER
787
0.001%
$25.14$19,781+39.22%
2024-04-02SaleGolden Lee ScottEVP & CHIEF MEDICAL OFFICER
526
0.0007%
$28.37$14,923+16.85%
2024-01-30SaleBoulding Mark ElliottEXEC. VP AND CLO
794
0.0011%
$27.25$21,637+13.00%
2024-01-30SalePauwels EricCHIEF BUSINESS OFFICER
366
0.0005%
$27.25$9,974+13.00%
2024-01-30SaleUtter Christine MarieSVP, CHIEF ACCOUNTING OFFICER
318
0.0004%
$27.25$8,666+13.00%
2024-01-30SaleAlmstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
646
0.0009%
$27.25$17,604+13.00%
2024-01-22SaleJacobson Allan Stevendirector
10,000
0.0133%
$27.38$273,804+7.44%
2024-01-09SaleKlein Matthew B.CHIEF EXECUTIVE OFFICER
5,443
0.0073%
$29.01$157,928+1.03%
2024-01-09SaleBoulding Mark ElliottEXEC. VP AND CLO
1,938
0.0026%
$29.01$56,231+1.03%
2024-01-09SalePauwels EricCHIEF BUSINESS OFFICER
2,065
0.0028%
$29.01$59,916+1.03%
2024-01-09SaleGolden Lee ScottCHIEF MEDICAL OFFICER
1,225
0.0016%
$29.01$35,543+1.03%
2024-01-09SaleUtter Christine MarieSVP, FINANCE & CAO
1,653
0.0022%
$29.01$47,961+1.03%
2024-01-09SaleAlmstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
1,621
0.0022%
$29.01$47,033+1.03%
2024-01-08SaleKlein Matthew B.CHIEF EXECUTIVE OFFICER
2,237
0.0029%
$28.64$64,068-2.52%
2024-01-08SaleSCHMERTZLER MICHAELdirector
1,500
0.0019%
$27.81$41,715-2.52%
2024-01-08SaleBoulding Mark ElliottEXEC. VP AND CLO
1,457
0.0019%
$28.64$41,729-2.52%

Insider Historical Profitability

20.77%
Klein Matthew B.CHIEF EXECUTIVE OFFICER
225807
0.2127%
$35.02016
SCHMERTZLER MICHAELdirector
115266
0.1527%
$35.0252+30.17%
Boulding Mark ElliottEXEC. VP AND CLO
71189
0.0943%
$35.02025
Pauwels EricCHIEF BUSINESS OFFICER
67694
0.0585%
$35.02024
Golden Lee ScottCHIEF MEDICAL OFFICER
59813
0.0502%
$35.0204
Utter Christine MarieSVP, CHIEF ACCOUNTING OFFICER
35528
0.0471%
$35.02034
Gravier PierreCHIEF FINANCIAL OFFICER
33700
0.0447%
$35.0210
ZELDIS JEROME Bdirector
14500
0.0189%
$35.0201
Jacobson Allan Stevendirector
12348
0.0164%
$35.02010
Young Alethiadirector
9067
0.012%
$35.0201
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
3706
0.0049%
$35.02037
HBM Healthcare Investments (Cayman) Ltd.10 percent owner
2441504
3.2354%
$35.0211+8.52%
Koppel Adamdirector
2333333
3.092%
$35.0210+8.52%
Vulcan Ventures Inc.director
803067
1.0642%
$35.0210+8.52%
Peltz Stuart WalterCHIEF EXECUTIVE OFFICER
54903
0.0728%
$35.02037
Hirawat Claudia de Oliveira RibeiroPresident
39247
0.052%
$35.0209
Hill Emily LuisaCHIEF FINANCIAL OFFICER
38925
0.0516%
$35.02019
Svoronos Dawn
29017
0.0385%
$35.0215+46.15%
Bolte Axeldirector
20000
0.0265%
$35.0210+8.52%
SOUTHWELL DAVID Pdirector
10500
0.0139%
$35.0208
Kovacs Shane William CharlesChief Financial Officer
8850
0.0117%
$35.0202
Reeve Emmadirector
7200
0.0095%
$35.0204
Souza MarcioChief Operating Officer
6744
0.0089%
$35.0207
Rothera MarkChief Commercial Officer
5125
0.0068%
$35.02213+19.88%
Spiegel Robert J.Chief Medical Officer
3239
0.0043%
$35.0202
Kranda Michael Ldirector
2242
0.003%
$35.0202
Okey Stephanie
1867
0.0025%
$35.0203
ALDRICH RICHARDdirector
0
0%
$35.0221+8.52%

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
The Vanguard Group$272.54M12.229.37M+6.46%+$16.53M0.01
Wellington Management Company$258.95M11.618.9M-9.32%-$26.62M0.04
BlackRock$220.07M9.867.57M-0.9%-$2.01M0.01
RTW Investments, LP$215.96M9.687.42M0%+$03.19
Armistice Capital Llc$196.76M8.826.76M-1.46%-$2.91M2.35
State Street$119.55M5.364.11M-11.31%-$15.25M0.01
Camber Capital Management Lp$116.36M5.224M0%+$04.1
Cowen Group$108.38M4.863.73M0%+$03.44
Janus Henderson$106.74M4.793.67M+40.47%+$30.75M0.06
Morgan Stanley$60.01M2.692.06M+65.54%+$23.76M0.01
Fidelity Investments$50.24M2.251.73M-4.82%-$2.54M<0.01
Geode Capital Management$48.39M2.171.66M+3.22%+$1.51M<0.01
Jacobs Levy Equity Management$46.71M2.091.61M+21.34%+$8.22M0.21
Franklin Templeton Investments$43.1M1.931.48M+3.86%+$1.6M0.01
First Trust$41.76M1.871.44MNew+$41.76M0.04
Adage Capital Partners Gp L L C$36.94M1.661.27M+42.34%+$10.99M0.07
D. E. Shaw & Co.$35.66M1.61.23M-9%-$3.53M0.05
Blackstone$31.86M1.431.1M0%+$00.14
Renaissance Technologies$22.15M0.99761,400+22.23%+$4.03M0.04
Voloridge Investment Management, LLC$22.09M0.99759,381-7.36%-$1.76M0.05
Tang Capital Management, LLC$20.36M0.91700,000-22.22%-$5.82M0.08
Northern Trust$19.64M0.88675,001-2.01%-$402,780.14<0.01
T. Rowe Price$18.61M0.83639,867-35.91%-$10.43M<0.01
Charles Schwab$18.02M0.81619,293+1.37%+$243,628.74<0.01
JPMorgan Chase$17.96M0.81617,386-11.68%-$2.38M<0.01
Rockefeller Capital Management L P$14.55M0.65500,216-0.2%-$29,846.340.04
Goldman Sachs$13.96M0.63480,021-8.83%-$1.35M<0.01
Nuveen$13.58M0.61466,660+59.6%+$5.07M<0.01
Two Sigma Advisers LP$11.44M0.51393,242+107.14%+$5.92M0.02
Bank of America$11.16M0.5383,697+44.28%+$3.43M<0.01
AllianceBernstein$10.48M0.47360,157+1.87%+$192,168.54<0.01
Cubist Systematic Strategies$10.39M0.47357,302+65.11%+$4.1M0.1
Citigroup$9.83M0.44337,799+57.13%+$3.57M0.01
Assenagon Asset Management S.A.$8.91M0.4306,231+26.2%+$1.85M0.02
Invesco$8.86M0.4304,630-2.73%-$248,632.24<0.01
Russell Investments Group Ltd$8.78M0.39301,790+57.91%+$3.22M0.01
Rafferty Asset Management Llc$8.56M0.38294,304-13.43%-$1.33M0.03
Panagora$8.4M0.38288,702-4.71%-$414,619.760.04
Jefferies Financial Group$7.94M0.36272,895-1.45%-$116,360.010.14
Trexquant Investment LP$7.87M0.35270,414+16.23%+$1.1M0.11
BNY Mellon$6.93M0.31238,209-7.86%-$591,457.90<0.01
UBS$6.56M0.29225,460-21.92%-$1.84M<0.01
Two Sigma$5.72M0.26196,651New+$5.72M0.01
PDT Partners$5.1M0.23175,239-0.15%-$7,796.120.39
Candriam S C A$4.86M0.22167,048-42.72%-$3.62M0.03
Pinnacle Associates, Ltd.$4.57M0.21156,938+1.77%+$79,532.050.07
Cibc World Markets Corp$4.36M0.2150,000New+$4.36M0.03
Millennium Management LLC$4.14M0.19142,290-72.13%-$10.71M<0.01
Swiss National Bank$3.89M0.17133,5650%+$0<0.01
CIBC World Markets$3.64M0.16125,000New+$3.64M0.01