J. Dennis Selkoe

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PRTA $67.43 5,000 2,845 2023-07-03 Filing
PRTA $57.00 15,000 2,845 2023-05-03 Filing
PRTA $49.48 492 Director 2,845 2022-01-03 Filing
PRTA $47.60 2,375 Director 3,337 2022-01-03 Filing
PRTA $46.81 2,133 Director 5,712 2022-01-03 Filing
PRTA $69.69 706 2,845 2021-10-01 Filing
PRTA $68.74 1,237 3,551 2021-10-01 Filing
PRTA $67.96 1,300 4,788 2021-10-01 Filing
PRTA $66.35 1,757 6,088 2021-10-01 Filing
PRTA $49.88 2,718 2,845 2021-07-30 Filing
PRTA $48.99 2,282 5,563 2021-07-30 Filing
PRTA $64.77 201 Director 2,845 2017-10-02 Filing
PRTA $64.13 3,299 Director 3,046 2017-10-02 Filing
PRTA $58.55 500 Director 2,845 2017-07-07 Filing
PRTA $58.04 3,000 Director 3,345 2017-07-07 Filing
PRTA $55.86 3,500 Director 2,845 2017-04-03 Filing
PRTA $59.25 3,500 Director 2,845 2017-03-01 Filing
PRTA $63.59 900 Director 2,845 2016-11-28 Filing
PRTA $62.17 4,100 Director 3,745 2016-11-28 Filing
PRTA $55.05 1,700 Director 2,845 2016-08-22 Filing