Stock Gaps Up and Down for Dec-18 Morning

These stocks have gapped above or below the previous day’s close.

Gaps Up

Technical Communications Corporation (TCCO) < (TCCO) had a gap up today of (0.002) points or -0.07% above its previous close of $2.96. Technical Communications Corporation (TCCO) < is currently trading at $3.12 + 0.1599 (5.40%).

Technical Communications Corp is engaged in designing, developing, manufacturing, distribution, marketing and selling of communications security devices, systems and services.

Cerecor Inc (CERC) < (CERC) had a gap up today of (0.26) points or -8.28% above its previous close of $3.14. Cerecor Inc (CERC) < is currently trading at $3.45 + 0.31 (9.87%).

Cerecor Inc is a clinical-stage biopharmaceutical company engaged in the development of drugs that make a difference in the lives of patients with neurological and psychiatric disorders.

Joint Corp (New) (JYNT) < (JYNT) had a gap up today of 0.09 points or 1.75% above its previous close of $5.15. Joint Corp (New) (JYNT) < is currently trading at $5.64 + 0.49 (9.51%).

The Joint Corp is engaged in franchising chiropractic clinics, selling regional developer rights and supporting the operations of franchised chiropractic clinics at locations throughout the United States of America.

Gaps Down

Skyline Medical Inc (SKLN) < (SKLN) had a gap down today of 0.20 points or 5.26% below its previous close of $3.80. Skyline Medical Inc (SKLN) < is currently trading at $3.50 - 0.30 (7.89%).

Skyline Medical Inc is an development stage company that manufactures and sells environmentally conscientious system for the collection and disposal of infectious fluids that result from surgical procedures and post-operative care.

Gaps Up

Biota Pharmaceuticals Inc (BOTA) < (BOTA) had a gap up today of (0.19) points or -10.27% above its previous close of $1.85. Biota Pharmaceuticals Inc (BOTA) < is currently trading at $2.03 + 0.18 (9.73%).

Biota Pharmaceuticals Inc is a bio-pharmaceutical company. It is engaged in developing direct-acting antivirals to treat infections that affect a number of patients. It includes oral, small molecule compounds to treat infectious diseases.

ARI Network Services Inc. (ARIS) < (ARIS) had a gap up today of 0.02 points or 0.44% above its previous close of $4.56. ARI Network Services Inc. (ARIS) < is currently trading at $4.65 + 0.09 (1.97%).

ARI Network Services Inc offers suite of data-driven software tools and marketing services to help dealers, equipment manufacturers and distributors in selected vertical markets Sell More Stuff – online and in-store.

Corindus Vascular Robotics Inc (CVRS) < (CVRS) had a gap up today of 0.14 points or 4.55% above its previous close of $3.08. Corindus Vascular Robotics Inc (CVRS) < is currently trading at $3.15 + 0.07 (2.27%).

Corindus Vascular Robotics Inc offers robotic-assisted percutaneous coronary interventions. Its FDA-cleared CorPath 200 System is a medical device that offers interventional cardiologists PCI procedure control from an interventional cockpit.

Codexis Inc. (CDXS) < (CDXS) had a gap up today of 0.24 points or 5.71% above its previous close of $4.20. Codexis Inc. (CDXS) < is currently trading at $4.26 + 0.06 (1.43%).

Codexis Inc is a developer of proprietary biocatalysts, which are enzymes or microbes that initiate or accelerate chemical reactions. It has recently started to use its technology to develop biocatalysts for use in the fine chemicals markets.

Remark Media Inc. (MARK) < (MARK) had a gap up today of 0.46 points or 10.70% above its previous close of $4.30. Remark Media Inc. (MARK) < is currently trading at $4.70 + 0.3999 (9.30%).

Remark Media Inc is an international digital media company. The Company provides digital media experiences across multiple verticals, with a focus on compelling content, trusted brands, and valuable resources for consumers.

Gaps Down

Gulfmark Offshore Inc. (GLF) < (GLF) had a gap down today of (0.18) points or -3.81% below its previous close of $4.73. Gulfmark Offshore Inc. (GLF) < is currently trading at $4.56 - 0.17 (3.59%).

GulfMark Offshore Inc provides offshore marine services to companies involved in offshore exploration and production of oil & natural gas. It transports materials, supplies and personnel to offshore facilities and move or position drilling structures.

Optibase Ltd. (OBAS) < (OBAS) had a gap down today of (1.11) points or -14.38% below its previous close of $7.72. Optibase Ltd. (OBAS) < is currently trading at $6.61 - 1.11 (14.38%).

Optibase Ltd purchases and operates real estate properties. It currently holds properties in Switzerland and Miami Florida.

Discovery Communications Inc. (DISCB) < (DISCB) had a gap down today of (3.33) points or -11.26% below its previous close of $29.57. Discovery Communications Inc. (DISCB) < is currently trading at $26.25 - 3.32 (11.23%).

Discovery Communications Inc is a media and entertainment company. It provides programming across multiple distribution platforms worldwide. The Company also provides educational products and services to schools & operates digital media services.

ITUS Corp (ITUS) < (ITUS) had a gap down today of (0.21) points or -8.43% below its previous close of $2.49. ITUS Corp (ITUS) < is currently trading at $2.28 - 0.21 (8.43%).

ITUS Corp funds, develops, acquires and licenses emerging technologies. The Company’s areas of interest include High-Tech, Biotechnology, Life Sciences, and Informatics. Its licensing programs involve encrypted communications, and advanced materials.

IRIDEX Corporation (IRIX) < (IRIX) had a gap down today of (1.59) points or -16.68% below its previous close of $9.53. IRIDEX Corporation (IRIX) < is currently trading at $9.09 - 0.44 (4.62%).

Iridex Corp along with its subsidiaries, is a provider of therapeutic based laser console, delivery devices and consumable instrumentation used to treat sight-threatening eye diseases in ophthalmology.

RCM Technologies Inc. (RCMT) < (RCMT) had a gap down today of (0.82) points or -14.54% below its previous close of $5.64. RCM Technologies Inc. (RCMT) < is currently trading at $4.57 - 1.075 (19.06%).

RCM Technologies Inc provides business and technology solutions designed to meet its clients’ business needs by delivering engineering & information technology services. It also provides specialty health care staffing services.

uniQure NV (QURE) < (QURE) had a gap down today of (2.20) points or -12.64% below its previous close of $17.40. uniQure NV (QURE) < is currently trading at $16.47 - 0.935 (5.37%).

uniQure NV is engaged in the field of gene therapy and has developed a gene therapy product to receive regulatory approval in the European Union.

Intercept Pharmaceuticals Inc. (ICPT) < (ICPT) had a gap down today of (21.35) points or -12.87% below its previous close of $165.95. Intercept Pharmaceuticals Inc. (ICPT) < is currently trading at $155.93 - 10.02 (6.04%).

Intercept Pharmaceuticals Inc is a biopharmaceutical company. The Company is engaged in the development and commercialization of novel therapeutics to treat chronic liver disease utilizing its proprietary bile acid chemistry.

Osiris Therapeutics Inc (OSIR) < (OSIR) had a gap down today of (0.98) points or -8.99% below its previous close of $10.90. Osiris Therapeutics Inc (OSIR) < is currently trading at $9.86 - 1.045 (9.59%).

Osiris Therapeutics Inc is engaged in researching, developing and marketing cellular regenerative medicine products. It focuses on innovation in regenerative medicine, including bioengineering, stem cell research and viable tissue based products.

Great Basin Scientific Inc (GBSN) < (GBSN) had a gap down today of (0.87) points or -31.87% below its previous close of $2.73. Great Basin Scientific Inc (GBSN) < is currently trading at $2.21 - 0.52 (19.05%).

Great Basin Scientific Inc is a molecular diagnostic testing company focused on the development and commercialization of its molecular diagnostic platform for testing for infectious disease, especially hospital-acquired infections.

Knight Transportation Inc. (KNX) < (KNX) had a gap down today of (3.78) points or -15.42% below its previous close of $24.51. Knight Transportation Inc. (KNX) < is currently trading at $22.76 - 1.75 (7.14%).

Knight Transportation, Inc., is a provider of multiple truckload transportation services. Its services include dry van truckload, temperature-controlled truckload, truckload services, drayage, intermodal, and truckload freight brokerage services.