Weissman James B

CIK 00015984802 companiesWATERTOWN, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001598480

Recent Transactions

50 trades

Award
Telesis Bio Inc.
Stock Option (right to buy)
2024-07-24+5,268→ 5,268 total
Award
Telesis Bio Inc.
Common Stock
2024-07-24+8,390→ 8,390 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-12-28−68,100→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-12-28−121,300→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-12-28−111,800→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-12-28−75,000→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-12-28−11,879→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-12-28−105,000→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-12-28−33,999→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-12-28−180,000→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Restricted Stock Units
2021-12-28−11,325→ 0 total
Disposition to Issuer
Dicerna Pharmaceuticals Inc
Restricted Stock Units
2021-12-28−25,950→ 0 total
Disposition from Tender
Dicerna Pharmaceuticals Inc
Common Stock
2021-12-28$38.25/sh−18,100→ 0 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2021-12-15+3,775→ 19,775 total
Tax Payment
Dicerna Pharmaceuticals Inc
Common Stock
2021-12-15$38.05/sh−1,675→ 18,100 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Restricted Stock Units
2021-12-15−3,775→ 11,325 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-07-06−30,000→ 33,999 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2021-07-06$9.09/sh+30,000→ 46,000 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2021-07-06$39.09/sh−30,000→ 16,000 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2021-04-16$29.99/sh−4,904→ 16,000 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2021-02-05$26.99/sh−7,156→ 20,904 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2021-01-12$24.08/sh−5,808→ 28,060 total
Award
Dicerna Pharmaceuticals Inc
Restricted Stock Units
2021-01-12+15,100→ 15,100 total
Award
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2021-01-12+68,100→ 68,100 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2021-01-11$23.99/sh−3,800→ 33,868 total
Tax Payment
Dicerna Pharmaceuticals Inc
Common Stock
2021-01-08$23.29/sh−2,842→ 37,668 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Restricted Stock Units
2021-01-08−8,650→ 25,950 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2021-01-08+8,650→ 40,510 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2020-12-01$25.21/sh−4,360→ 31,860 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2020-12-01$3.42/sh+4,360→ 36,220 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2020-12-01−4,360→ 0 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2020-11-02$20.95/sh−4,360→ 31,860 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2020-11-02$3.42/sh+4,360→ 36,220 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2020-11-02−4,360→ 4,360 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2020-10-20−10,000→ 11,879 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2020-10-20$2.97/sh+10,000→ 31,860 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2020-10-15$20.20/sh−8,720→ 21,860 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2020-10-15−8,720→ 8,720 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2020-10-15$3.42/sh+8,720→ 30,580 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2020-08-03−259→ 17,440 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2020-08-03$2.97/sh+4,101→ 25,961 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2020-08-03$3.42/sh+259→ 26,220 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2020-08-03$22.31/sh−2,928→ 23,292 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2020-08-03$22.80/sh−1,432→ 21,860 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2020-08-03−4,101→ 21,879 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2020-07-01$26.39/sh−3,053→ 23,167 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Employee Stock Option (Right to Buy)
2020-07-01−4,360→ 25,980 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2020-07-01$2.97/sh+4,360→ 26,220 total
Sale
Dicerna Pharmaceuticals Inc
Common Stock
2020-07-01$26.87/sh−1,307→ 21,860 total
Exercise/Conversion
Dicerna Pharmaceuticals Inc
Common Stock
2020-07-01$2.97/sh+4,360→ 26,220 total

Companies

Recent Filings

Address

C/O DICERNA PHARMACEUTICALS, INC. 480 ARSENAL STREET, BLDG 1, SUITE 120

WATERTOWN, MA, 02472

View on SEC.gov