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Insider · CIK 0001661567

Parini Michael

Reports to the SEC for 2 companies · CAMBRIDGE, MA

Transactions

50

Companies

2

Filings

7

CIK

0001661567

Forms 4 and 5

Insider transactions

50 trades
DateCompanyValue
2026-09-01BIIBBIOGEN INC. · Restricted Stock UnitA Award—
2021-02-25VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$137K
2021-02-25VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$287K
2021-02-25VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$146K
2021-02-25VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$76.6K
2021-02-24VRTXVERTEX PHARMACEUTICALS INC / MAF Tax Payment−$526K
2021-02-18VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$212K
2021-02-18VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$988K
2021-02-18VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$415K
2021-02-18VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$42.7K
2021-02-17VRTXVERTEX PHARMACEUTICALS INC / MAF Tax Payment−$1.32M
2021-02-11VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$803K
2021-02-11VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$63.4K
2021-02-11VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$42.4K
2021-02-10VRTXVERTEX PHARMACEUTICALS INC / MAF Tax Payment−$549K
2021-02-05VRTXVERTEX PHARMACEUTICALS INC / MAM Exercise/Conversion+$167K
2021-02-05VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$415K
2021-02-05VRTXVERTEX PHARMACEUTICALS INC / MA · Common StockM Exercise/Conversion—
2021-02-03VRTXVERTEX PHARMACEUTICALS INC / MAA Award—
2021-02-03VRTXVERTEX PHARMACEUTICALS INC / MAA Award—
2021-02-03VRTXVERTEX PHARMACEUTICALS INC / MAA Award—
2021-02-03VRTXVERTEX PHARMACEUTICALS INC / MAM Exercise/Conversion+$34.6K
2021-02-03VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$43.1K
2021-02-03VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$21.7K
2021-02-03VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$21.8K
2021-02-03VRTXVERTEX PHARMACEUTICALS INC / MA · Stock Option (Right to buy)M Exercise/Conversion—
2020-11-16VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$5,785.52
2020-11-16VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$8,946.8
2020-11-16VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$5,608.5
2020-11-04VRTXVERTEX PHARMACEUTICALS INC / MAM Exercise/Conversion+$202K
2020-11-04VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$136K
2020-11-04VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$130K
2020-11-04VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$131K
2020-11-04VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$66K
2020-11-04VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$44.3K
2020-11-04VRTXVERTEX PHARMACEUTICALS INC / MA · Stock Option (Right to Buy)M Exercise/Conversion—
2020-08-06VRTXVERTEX PHARMACEUTICALS INC / MAM Exercise/Conversion+$190K
2020-08-06VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$132K
2020-08-06VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$115K
2020-08-06VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$84.8K
2020-08-06VRTXVERTEX PHARMACEUTICALS INC / MA · Stock Option (Right to Buy)M Exercise/Conversion—
2020-08-03VRTXVERTEX PHARMACEUTICALS INC / MAM Exercise/Conversion+$202K
2020-08-03VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$138K
2020-08-03VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$306K
2020-08-03VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$204K
2020-08-03VRTXVERTEX PHARMACEUTICALS INC / MA · Stock Option (Right to Buy)M Exercise/Conversion—
2020-07-13VRTXVERTEX PHARMACEUTICALS INC / MAM Exercise/Conversion+$192K
2020-07-13VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$28.4K
2020-07-13VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$64.3K
2020-07-13VRTXVERTEX PHARMACEUTICALS INC / MAS Sale−$28.7K

Recent filings

7