motorola solutions incs firstquarter financial results beat wall street targets helped by strong video security demand despite continued supplychain challenges firstquarter profit rose to 267 million or 154 a share from 244 million or 141 a share a year earlier on an adjusted basis profit was 170 a share net sales rose to 189 billion from 177 billion in the yearearlier quarter the company had projected a 3 revenue increase and 153 to 159 in adjusted profit analysts surveyed by factset expected an adjusted profit of 158 a share and 183 billion in revenue motorola solutions ended the quarter with 134 billion in backlog a record for the quarter and slightly down from the 136 billion it reported at the end of the previous quarter it maintained financial targets for the year of 980 to 995 a share in adjusted profit and a roughly 7 revenue increase