PRTA Insider Transactions — Page 5
440 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 401–440; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Koller Martin | Chief Medical Officer | 2015-09-01 | Sale | 2,950.0 | $56.18 |
| Koller Martin | Chief Medical Officer | 2015-09-01 | Sale | 21,650.0 | $55.58 |
| Selkoe Dennis J. | Director | 2015-09-01 | Sale | 2,025.0 | $55.76 |
| Selkoe Dennis J. | Director | 2015-09-01 | Sale | 1,100.0 | $54.88 |
| Schenk Dale B. | President and CEO | 2015-08-20 | Sale | 7,100.0 | $57.59 |
| Schenk Dale B. | President and CEO | 2015-08-20 | Sale | 13,600.0 | $56.73 |
| Schenk Dale B. | President and CEO | 2015-08-20 | Sale | 9,300.0 | $55.82 |
| Walker Karin L | See Remarks | 2015-08-12 | Sale | 1,100.0 | $62.33 |
| Walker Karin L | See Remarks | 2015-08-12 | Sale | 900.0 | $61.51 |
| Walker Karin L | See Remarks | 2015-08-12 | Sale | 324.0 | $63.27 |
| Walker Karin L | See Remarks | 2015-08-12 | Sale | 2,176.0 | $62.43 |
| Walker Karin L | See Remarks | 2015-08-12 | Sale | 2,500.0 | $61.65 |
| HENNEY CHRISTOPHER S | Director | 2015-08-07 | Sale | 1,040.0 | $64.03 |
| HENNEY CHRISTOPHER S | Director | 2015-08-07 | Sale | 4,560.0 | $63.25 |
| HENNEY CHRISTOPHER S | Director | 2015-08-07 | Sale | 4,400.0 | $62.34 |
| HENNEY CHRISTOPHER S | Director | 2015-08-07 | Sale | 1,040.0 | $64.03 |
| HENNEY CHRISTOPHER S | Director | 2015-08-07 | Sale | 4,560.0 | $63.25 |
| HENNEY CHRISTOPHER S | Director | 2015-08-07 | Sale | 4,400.0 | $62.34 |
| Nickerson Tara | Chief Business Officer | 2015-06-09 | Sale | 2,760.0 | $45.17 |
| Nickerson Tara | Chief Business Officer | 2015-06-09 | Sale | 9,240.0 | $44.19 |
| Selkoe Dennis J. | Director | 2015-06-01 | Sale | 325.0 | $40.81 |
| Selkoe Dennis J. | Director | 2015-06-01 | Sale | 1,100.0 | $39.42 |
| Selkoe Dennis J. | Director | 2015-06-01 | Sale | 1,700.0 | $38.4 |
| Nickerson Tara | Chief Business Officer | 2015-03-20 | Sale | 13,000.0 | $39.99 |
| Selkoe Dennis J. | Director | 2015-03-09 | Sale | 3,125.0 | $25.56 |
| Walker Karin L | See Remarks | 2015-02-10 | Sale | 2,500.0 | $21.53 |
| Walker Karin L | See Remarks | 2014-12-09 | Sale | 2,500.0 | $20.0 |
| Walker Karin L | See Remarks | 2014-10-16 | Sale | 2,500.0 | $20.09 |
| Walker Karin L | See Remarks | 2014-10-16 | Sale | 2,500.0 | $20.09 |
| Walker Karin L | See Remarks | 2014-08-12 | Sale | 2,500.0 | $20.74 |
| HOMAN ARTHUR W | Chief Legal Officer | 2014-08-07 | Purchase | 2,000.0 | $19.12 |
| Walker Karin L | See Remarks | 2014-06-06 | Sale | 8,000.0 | $21.58 |
| Nickerson Tara | Chief Business Officer | 2014-05-12 | Purchase | 1,656.0 | $21.0 |
| Schenk Dale B. | President and CEO | 2014-05-12 | Purchase | 5,900.0 | $20.99 |
| Schenk Dale B. | President and CEO | 2014-05-12 | Purchase | 2,100.0 | $20.23 |
| Nguyen Tran | Chief Financial Officer | 2014-05-09 | Purchase | 2,200.0 | $19.61 |
| Kinney Gene G. | CSO & Head of R&D | 2014-05-09 | Purchase | 2,500.0 | $19.54 |
| ELAN CORP PLC | TenPercentOwner | 2014-02-03 | Sale | 3,182,253.0 | $24.96 |
| Elan Science One Ltd | TenPercentOwner | 2014-02-03 | Sale | 3,182,253.0 | $24.96 |
| PERRIGO Co plc | TenPercentOwner | 2014-02-03 | Sale | 3,182,253.0 | $24.96 |