Karin L Walker is Chief Accounting Officer of PROTHENA CORP PUBLIC LTD CO. Currently has a direct ownership of 0 shares of PRTA, which is worth approximately $0. The most recent transaction as insider was on Dec 09, 2014, when has been sold 2,500 shares (Ordinary Shares, par value $0.01 per share) at a price of $20.0 per share, resulting in proceeds of $50,000. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 0
0% 3M change
0% 12M change
Total Value Held $0

Karin L Walker Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 09 2014
SELL
Open market or private sale
$50,000 $20.0 p/Share
2,500 Reduced 100.0%
0 Ordinary Shares, par v...
Dec 09 2014
BUY
Exercise of conversion of derivative security
$24,375 $9.75 p/Share
2,500 Added 50.0%
2,500 Ordinary Shares, par v...
Oct 16 2014
SELL
Open market or private sale
$50,225 $20.09 p/Share
2,500 Reduced 100.0%
0 Ordinary Shares, par v...
Oct 16 2014
BUY
Exercise of conversion of derivative security
$24,375 $9.75 p/Share
2,500 Added 50.0%
2,500 Ordinary Shares, par v...
Aug 12 2014
SELL
Open market or private sale
$51,850 $20.74 p/Share
2,500 Reduced 100.0%
0 Ordinary Shares, par v...
Aug 12 2014
BUY
Exercise of conversion of derivative security
$24,375 $9.75 p/Share
2,500 Added 50.0%
2,500 Ordinary Shares, par v...
Jun 06 2014
SELL
Open market or private sale
$172,640 $21.58 p/Share
8,000 Reduced 100.0%
0 Ordinary Shares, par v...
Jun 06 2014
BUY
Exercise of conversion of derivative security
$78,000 $9.75 p/Share
8,000 Added 50.0%
8,000 Ordinary Shares, par v...

Also insider at

CYCC
Cyclacel Pharmaceuticals, Inc. Healthcare
KLW

Karin L Walker

Chief Accounting Officer
South San Francisco, CA

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