Which of the following will lead to abnormal profits in a semistrong form efficient market?

$1.$ private financial information

$2.$ historical price trends

$3.$ financial analysts reports

$4.$ unreleased merger plans

Group of answer choices

$1$ only

$1$ and $4$ only

$2$ and $3$ only

$1,2,$ and $3$ only

$1,3,$ and $4$ only