Below are some of the main news-driven share price movements at 4:30pm
RISERS
Auhua Clean Energy (LON:ACE) up 18.5%. Confirmed on Tuesday that it was considering a placing of about £1.5mln at a substantial discount to its market price to fund expansion in Taiwan and Dubai.
Verona Pharma (LON:VRP) up 15.8%. Potentially due to positive sentiment after director David Ebsworth on Wednesday bought 250,000 shares.
DDD Group (LON:DDD) up 18.2%. Confirmed on Thursday that non-executive director Sanji Arisawa bought 500,000 shares, giving him a 1.5% stake.
FALLERS
Hardide (LON:HDD) down 15.5%. Market chat focuses on the impact on the advanced industrial coatings maker of cutbacks in the oil & gas industry.
Mobile Streams (LON:MOS) down 13.8%. Possible response to management's statement on Wednesday saying they knew of no reason for that day's increase in the company's share price.
Xtract Resources (LON:XTR) down 7.8%. Xtract said its Chepica gold and copper project in Chile returned to profit in May 2015.
Below are some of the main news-driven share price movements at 12.45pm
RISERS
Kimberly Enterprises (LON:KBE) up 95%. Looks like the pump before the inevitable dump with no news from the company as yet.
Urals Energy (LON:UEN) up 25%. A flurry of activity ahead of the company’s final results on Friday with bulletin board participants speculating a set of exceptional results will be released.
Egdon Resources (LON:EDR) up 10.5%. Production testing has now begun at the onshore Wressle discovery well, in Lincolnshire.
FALLERS
Gusbourne (LON:GUS) down 17.2%. The English wine-maker’s open offer has a take-up of 70% raising £2.5mln.
APR Energy (LON:APR) down 14.5%. Shares continue to slide after the mobile turbine provider issued a profit warning. Shares have dropped by almost half in the last two days.
Ten Alps (LON:TAL) down 10%. This week the TV producer bought Reef Television for £5mln after a £4.5mln share placement. Sir Bob Geldof has also left the board after 16 years. Shares have dropped more than a third in the last two day.
Below are the main news-driven share price changes at 9.15am.
Risers
MS International (LON:MSI) up 15%. The firm acquired Dutch rival Petrol Sign for €3.4mln (£2.4mln) from Lambooij Holdings.
Paragon Diamonds (LON:PRG) up 10%. The company has taken out a £500,000 loan to buy out uncommitted shareholders and boost the share price.
Strategic Minerals (LON:SML) up 9%. A new independent estimate said its Tatu coal deposit in New Zealand has sufficient resources for a twenty year mine.
Fallers
Sirius Minerals (LON:SXX) down 17%. Planning officers have said the environmental damage by its York Potash mine might be greater suggested. A final decision on the project rests with the members of the Special Planning Committee, which meets on 30 June.
Goldplat (LON:GDP) down 12%. Some profit taking following yesterday’s gains on news that the company is making progress in clearing the backlog of by-product material waiting to be processed,
Stratmin Global Resources (LON:STGR) down 9%. The company has teamed up with Indian graphite mining company Tirupati after the results of a preliminary study of the area next to its Loharano project in Madagascar.