Alpine Immune Sciences Inc. (ALPN)

Market is closed
Insider Trading: Purchases
Insider Price Amount Relationship Remaining Holdings Date Form 4
$2.30 5,510 Large Shareholder 183,938 2017-05-17 Filing
$2.30 6,897 Large Shareholder 653,370 2017-05-17 Filing
$2.30 24,965 Large Shareholder 1,011,908 2017-05-17 Filing
$2.34 675 Large Shareholder 178,428 2017-05-11 Filing
$2.34 2,565 Large Shareholder 646,473 2017-05-11 Filing
$2.34 3,794 Large Shareholder 986,943 2017-05-11 Filing
$2.35 6,217 Large Shareholder 177,753 2017-05-10 Filing
$2.35 22,092 Large Shareholder 643,908 2017-05-10 Filing
$2.35 33,691 Large Shareholder 983,149 2017-05-10 Filing
$2.29 3,929 Large Shareholder 171,536 2017-05-09 Filing
$2.29 14,274 Large Shareholder 621,816 2017-05-09 Filing
$2.29 21,797 Large Shareholder 949,458 2017-05-09 Filing
$2.28 15,000 Director 60,000 2017-05-08 Filing
$2.34 5,000 Director 45,000 2017-05-09 Filing
$2.34 10,000 Officer 10,000 2017-05-05 Filing
$2.30 20,000 Director 40,000 2017-05-05 Filing
$2.26 10,000 Director 20,000 2017-05-04 Filing
$2.09 24,000 Officer 24,000 2016-12-02 Filing
$3.87 5,000 Officer, Director 20,000 2016-06-16 Filing
$4.22 5,000 Officer, Director 15,000 2016-03-24 Filing