A number of Sweett Group board members on Tuesday added to their company holdings following an upbeat trading update from the property and infrastructure consultancy. Non-Executive Chairman Michael Henderson acquired 25,000 shares for a total spend of £10,125, while the wife of Chief Executive Officer Dean Webster purchased 12,000. Three Executive Directors each bought 25,000 shares, while two of the non-executive directors added 10,000 and 17,000 shares, respectively. The AIM-listed group on Tuesday said it expects to see full-year results for the 12 months ended March 31st come in slightly ahead of market expectationsBroker N+1 Singer reiterated its 'buy' rating on the shares, on which it currently has a 61p target price. Top Director BuysSignet Jewelers Ltd. (SIG) Director name: Mr Robert TrabuccoAmount purchased: 2,008 @ 2,976.79p Value: £59,774Haydale Graphene Industries (HAYD) Director name: Mr John KnowlesAmount purchased: 13,000 @ 185.00p Value: £24,050Nasstar (NASA) Director name: Mr David RedwoodAmount purchased: 309,735 @ 6.75p Value: £20,907Nasstar (NASA) Director name: Mr Nigel RedwoodAmount purchased: 309,735 @ 6.75p Value: £20,907JPMorgan Mid Cap Inv Trust (JMF) Director name: Mr Richard N L HuntingfordAmount purchased: 1,500 @ 800.00p Value: £12,000Global Energy Development (GED) Director name: Mr David P QuintAmount purchased: 15,000 @ 68.50p Value: £10,275Sweett Group (CSG) Director name: Mr Michael HendersonAmount purchased: 25,000 @ 40.50p Value: £10,125Sweett Group (CSG) Director name: Mr Kim Berry Amount purchased: 25,000 @ 40.50p Value: £10,125Sweett Group (CSG) Director name: Mr Derek PitcherAmount purchased: 25,000 @ 40.50p Value: £10,125Sweett Group (CSG) Director name: Mr Patrick SinclairAmount purchased: 25,000 @ 40.00p Value: £10,000Top Director SellsJardine Matheson Holdings Ltd (Singapore Reg) (JAR) Director name: Mr E P K WeatherallAmount sold: 80,000 @ $61.52 Value: $4,921,984Signet Jewelers Ltd. (SIG) Director name: Mr Michael BarnesAmount sold: 16,998 @ 6,079.79p Value: £1,033,443Signet Jewelers Ltd. (SIG) Director name: Mr Mark LightAmount sold: 4,799 @ 6,079.79p Value: £291,769Signet Jewelers Ltd. (SIG) Director name: Mr Edward Hrabak Amount sold: 786 @ $101.73 Value: $79,960Signet Jewelers Ltd. (SIG) Director name: Mr Edward Hrabak Amount sold: 786 @ $101.73 Value: $79,960Signet Jewelers Ltd. (SIG) Director name: Mr Robert TrabuccoAmount sold: 1,011 @ 6,079.79p Value: £61,467Signet Jewelers Ltd. (SIG) Director name: Mr Ronald RistauAmount sold: 950 @ 6,079.79p Value: £57,758Signet Jewelers Ltd. (SIG) Director name: Mr Edward Hrabak Amount sold: 786 @ 6,079.79p Value: £47,787Mattioli Woods (MTW) Director name: Mr Mark SmithAmount sold: 5,434 @ 446.00p Value: £24,236NR