ADM Tronics Unlimited. Inc. (OTCBB: ADMT) soared 133.33 percent to 2.1 cents Monday afternoon. Volume for this microcap stock was 1.11 million, overwhelming its usual daily volume of 39,572. ADMT is a technology-based developer and manufacturer of diversified lines of products and derives revenue from the production and sale of environmentally safe chemical products.

Intellect Neurosciences Inc. (OTCBB: ILNS) was one of the busiest microcaps Monday, trading in 78.3 million shares, or nearly five times its normal daily average. Prices vaulted 10.5 percent to 21-100ths of a cent. ILNS is a biopharmaceutical company with an internal preclinical and clinical-stage pipeline and multiple licenses with major pharmaceutical companies.

Geos Communications Inc. (OTCBB: GCMI) took a header of 68.6 percent late Monday afternoon to 1.1 cents. Volume was 381,820 shares, more than 10 times its normal daily average. GCMI is a developer and distributor of mobile applications and communications services.