Porter Robert S

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Porter Robert S
CIK #0001354076
EDGAR Form CIK 2011 - 2026
4 [0001354076]
Form 3/4/5 Subject 2011 - 2026
Porter Robert S
Platinum Underwriters Holdings Ltd
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Platinum Underwriters Holdings Ltd PTP
Common Shares
2015-03-02 Disposed to issuer 189,935 $66.00 12,535,710
Platinum Underwriters Holdings Ltd PTP
Market Share Units · derivative
2015-03-02 Disposed to issuer 8,283 $66.00 546,678
Platinum Underwriters Holdings Ltd PTP
Market Share Units · derivative
2015-03-02 Disposed to issuer 11,628 $66.00 767,448
Platinum Underwriters Holdings Ltd PTP
Common Shares
2014-07-22 Grant 8,330 $0.00
Platinum Underwriters Holdings Ltd PTP
Common Shares
2014-07-14 Option exercise 18,735 $0.00
Platinum Underwriters Holdings Ltd PTP
Market Share Units · derivative
2014-07-14 Option exercise 12,490 $0.00
Platinum Underwriters Holdings Ltd PTP
Common Shares
2014-02-11 Grant 1,738 $0.00
Platinum Underwriters Holdings Ltd PTP
Market Share Units · derivative
2013-07-24 Grant 8,283 $0.00
Platinum Underwriters Holdings Ltd PTP
Non-qualified Stock Option (Right to Buy) · derivative
2013-04-26 Option exercise 50,596 $0.00
Platinum Underwriters Holdings Ltd PTP
Non-qualified Stock Option (Right to Buy) · derivative
2013-04-26 Option exercise 10,673 $0.00
Platinum Underwriters Holdings Ltd PTP
Non-qualified Stock Option (Right to Buy) · derivative
2013-04-26 Option exercise 29,150 $0.00
Platinum Underwriters Holdings Ltd PTP
Non-qualified Stock Option (Right to Buy) · derivative
2013-04-26 Option exercise 58,253 $0.00
Platinum Underwriters Holdings Ltd PTP
Common Shares
2013-04-26 Sell 58,253 $56.41 3,286,052
Platinum Underwriters Holdings Ltd PTP
Common Shares
2013-04-26 Sell 50,596 $56.41 2,854,120
Platinum Underwriters Holdings Ltd PTP
Common Shares
2013-04-26 Sell 10,673 $56.40 601,957
Platinum Underwriters Holdings Ltd PTP
Common Shares
2013-04-26 Sell 29,150 $56.40 1,644,060
Platinum Underwriters Holdings Ltd PTP
Common Shares
2013-04-26 Option exercise 29,150 $33.92 988,768
Platinum Underwriters Holdings Ltd PTP
Common Shares
2013-04-26 Option exercise 10,673 $30.75 328,195
Platinum Underwriters Holdings Ltd PTP
Common Shares
2013-04-26 Option exercise 50,596 $34.34 1,737,467
Platinum Underwriters Holdings Ltd PTP
Common Shares
2013-04-26 Option exercise 58,253 $30.58 1,781,377
showing 20 of 27 most recent transactions
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