Prothena Corp Public Ltd Co (PRTA)

Market is closed
Insider Trading: Purchases
Insider Price Amount Total Value Remaining Holdings Date Form 4
$8.07 50,000 $403,525.00 1,187,000 2026-10-23 Filing
$8.19 100,000 $818,520.00 1,137,000 2026-10-22 Filing
$8.46 10,000 $84,569.00 1,037,000 2026-10-14 Filing
$8.35 100,000 $835,480.00 1,027,000 2026-10-13 Filing
$8.57 90,000 $770,904.00 529,000 2026-10-08 Filing
$8.40 125,000 $1,050,150.00 439,000 2026-10-07 Filing
$8.57 100,000 $857,240.00 314,000 2026-10-02 Filing
$8.68 162,000 $1,405,674.00 214,000 2026-09-29 Filing
$8.60 103,500 $889,872.30 187,000 2026-09-28 Filing
$8.43 100,000 $843,460.00 927,000 2026-09-18 Filing
$9.47 27,000 $255,738.60 827,000 2026-09-02 Filing
$8.79 50,000 $439,430.00 800,000 2026-08-20 Filing
$8.62 3,500 $30,167.20 83,500 2026-08-07 Filing
$8.62 34,000 $293,052.80 790,000 2026-08-07 Filing
$7.90 20,000 $157,990.00 756,000 2026-06-16 Filing
$8.17 125,000 $1,021,225.00 1,061,000 2026-06-11 Filing
$9.31 50,000 $465,295.00 936,000 2026-06-04 Filing
$9.43 50,000 $471,300.00 886,000 2026-06-02 Filing
$9.81 100,000 $981,300.00 836,000 2026-05-22 Filing
$12.79 100,000 $1,279,040.00 735,993 2025-01-14 Filing