Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-12-28 Sale |
2021-12-29 4:21 pm |
Dicerna Pharmaceuticals Inc | DRNA | KOZIN MARC D Director |
11,333 | $38.25 | $433,487 | 0 (Indirect Direct) |
View |
2021-12-28 Sale |
2021-12-29 4:19 pm |
Dicerna Pharmaceuticals Inc | DRNA | FAMBROUGH DOUGLAS Chief Executive Officer |
231,431 | $38.25 | $8,852,236 | 0 (Indirect Direct) |
View |
2021-11-18 Sale |
2021-11-22 4:38 pm |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
24,936 | $37.94 | $946,072 | 267 (Direct) |
View |
2021-09-17 Sale |
2021-09-21 5:37 pm |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
21,250 | $21.06 | $447,517 | 267 (Direct) |
View |
2021-09-17 Sale |
2021-09-17 6:48 pm |
Dicerna Pharmaceuticals Inc | DRNA | Zeng Ling Chief Legal Officer & Sec'y |
1,334 | $21.47 | $28,641 | 16,891 (Direct) |
View |
2021-09-17 Sale |
2021-09-17 6:48 pm |
Dicerna Pharmaceuticals Inc | DRNA | Aradhye Shreeram EVP & Chief Medical Officer |
2,056 | $21.47 | $44,142 | 26,044 (Direct) |
View |
2021-08-10 Purchase |
2021-08-10 8:06 pm |
Dicerna Pharmaceuticals Inc | DRNA | FAMBROUGH DOUGLAS President and CEO |
5,000 | $22.1 | $110,480 | 43,164 (Direct) |
View |
2021-08-10 Purchase |
2021-08-10 6:44 pm |
Dicerna Pharmaceuticals Inc | DRNA | KOZIN MARC D Director |
3,000 | $23.66 | $70,986 | 11,333 (Indirect Direct) |
View |
2021-08-02 Sale |
2021-08-03 4:25 pm |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
8,312 | $37.38 | $310,678 | 46,453 (Direct) |
View |
2021-07-06 Sale |
2021-07-08 8:17 pm |
Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP |
30,000 | $39.09 | $1,172,700 | 49,999 (Direct) |
View |
2021-07-01 Sale |
2021-07-06 4:18 pm |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
8,312 | $37.37 | $310,641 | 54,765 (Direct) |
View |
2021-06-25 Sale |
2021-06-29 4:17 pm |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
1,000 | $38 | $38,004 | 49,490 (Direct) |
View |
2021-06-22 Sale |
2021-06-24 9:25 pm |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
18,435 | $36.99 | $681,981 | 190,584 (Direct) |
View |
2021-06-17 Sale |
2021-06-22 4:14 pm |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
8,664 | $35.79 | $310,068 | 156,519 (Direct) |
View |
2021-06-16 Sale |
2021-06-17 9:18 pm |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
31,564 | $35.63 | $1,124,627 | 162,588 (Direct) |
View |
2021-06-11 Sale |
2021-06-15 7:19 pm |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
10,000 | $34 | $340,000 | 106,517 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-12-28 Equity Swap |
2021-12-29 4:43 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Koppel Adam Director |
3,083,570 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:22 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Zeng Ling Chief Legal Officer & Sec'y |
5,032 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:22 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP |
18,100 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:21 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Smith Cynthia Director |
3,333 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:21 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Pagan Douglas W. Chief Financial Officer |
7,775 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:20 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | HOFFMAN STEPHEN J Director |
16,157 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:20 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | GRAY PATRICK M. Director |
3,333 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:20 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Freed Martin I Director |
3,333 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:19 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Doberstein Stephen K Director |
3,333 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:19 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Ciappenelli Robert D. Chief Strategy Officer |
14,813 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | BUCHI J KEVIN Director |
4,666 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
2,367 | $38.25 | 0 (Direct) |
View |
2021-12-28 Equity Swap |
2021-12-29 4:17 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Aradhye Shreeram EVP & Chief Medical Officer |
6,973 | $38.25 | 0 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 4:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Pagan Douglas W. Chief Financial Officer |
2,050 | $0 | 13,925 (Direct) |
View |
2021-12-15 Tax Withholding |
2021-12-17 4:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Pagan Douglas W. Chief Financial Officer |
602 | $38.05 | 13,925 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 4:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Ciappenelli Robert D. Chief Strategy Officer |
3,425 | $0 | 25,088 (Direct) |
View |
2021-12-15 Tax Withholding |
2021-12-17 4:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Ciappenelli Robert D. Chief Strategy Officer |
1,241 | $38.05 | 25,088 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 4:17 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Aradhye Shreeram EVP & Chief Medical Officer |
2,837 | $0 | 15,486 (Direct) |
View |
2021-12-15 Tax Withholding |
2021-12-17 4:17 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Aradhye Shreeram EVP & Chief Medical Officer |
833 | $38.05 | 15,486 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 4:17 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP |
3,775 | $0 | 29,425 (Direct) |
View |
2021-12-15 Tax Withholding |
2021-12-17 4:17 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP |
1,675 | $38.05 | 29,425 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 4:16 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | FAMBROUGH DOUGLAS Chief Executive Officer |
13,750 | $0 | 272,681 (Direct) |
View |
2021-12-15 Tax Withholding |
2021-12-17 4:16 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | FAMBROUGH DOUGLAS Chief Executive Officer |
5,348 | $38.05 | 272,681 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 4:16 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
3,775 | $0 | 13,692 (Direct) |
View |
2021-12-15 Tax Withholding |
2021-12-17 4:16 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
1,675 | $38.05 | 13,692 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 4:16 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Zeng Ling Chief Legal Officer & Sec'y |
2,562 | $0 | 12,720 (Direct) |
View |
2021-12-15 Tax Withholding |
2021-12-17 4:16 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Zeng Ling Chief Legal Officer & Sec'y |
752 | $38.05 | 12,720 (Direct) |
View |
2021-12-13 Exercise |
2021-12-14 9:02 pm |
N/A 2030-01-07 |
Dicerna Pharmaceuticals Inc | DRNA | Ciappenelli Robert D. Chief Strategy Officer |
8,856 | $0 | 88,773 (Direct) |
View |
2021-12-13 Exercise |
2021-12-14 9:02 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Ciappenelli Robert D. Chief Strategy Officer |
8,856 | $22.58 | 88,773 (Direct) |
View |
2021-12-10 Exercise |
2021-12-13 7:33 pm |
N/A 2027-01-03 |
Dicerna Pharmaceuticals Inc | DRNA | FAMBROUGH DOUGLAS Chief Executive Officer |
179,865 | $0 | 469,414 (Direct) |
View |
2021-12-10 Exercise |
2021-12-13 7:33 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | FAMBROUGH DOUGLAS Chief Executive Officer |
146,195 | $3.42 | 469,414 (Direct) |
View |
2021-12-10 Exercise |
2021-12-13 7:33 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | FAMBROUGH DOUGLAS Chief Executive Officer |
33,670 | $2.97 | 469,414 (Direct) |
View |
2021-11-18 Exercise |
2021-11-22 4:38 pm |
N/A 2023-09-24 |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
24,936 | $0 | 267 (Direct) |
View |
2021-11-18 Exercise |
2021-11-22 4:38 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
24,936 | $3.42 | 267 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 6:48 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Zeng Ling Chief Legal Officer & Sec'y |
4,556 | $0 | 16,891 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 6:48 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Aradhye Shreeram EVP & Chief Medical Officer |
7,025 | $0 | 26,044 (Direct) |
View |
2021-08-02 Exercise |
2021-08-03 4:25 pm |
N/A 2023-09-24 |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
8,312 | $0 | 46,453 (Direct) |
View |
2021-08-02 Exercise |
2021-08-03 4:25 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
8,312 | $3.42 | 46,453 (Direct) |
View |
2021-07-06 Tax Withholding |
2021-07-08 9:32 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
1,404 | $37.05 | 21,265 (Direct) |
View |
2021-07-06 Exercise |
2021-07-08 9:32 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
3,162 | $0 | 21,265 (Direct) |
View |
2021-07-06 Exercise |
2021-07-08 8:17 pm |
N/A 2026-01-08 |
Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP |
30,000 | $0 | 49,999 (Direct) |
View |
2021-07-06 Exercise |
2021-07-08 8:17 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Weissman James B Chief Operating Officer & EVP |
30,000 | $9.09 | 49,999 (Direct) |
View |
2021-07-01 Exercise |
2021-07-06 4:18 pm |
N/A 2023-09-24 |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
8,312 | $0 | 54,765 (Direct) |
View |
2021-07-01 Exercise |
2021-07-06 4:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
8,312 | $3.42 | 54,765 (Direct) |
View |
2021-06-25 Exercise |
2021-06-29 4:17 pm |
N/A 2030-01-07 |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
1,000 | $0 | 49,490 (Direct) |
View |
2021-06-25 Exercise |
2021-06-29 4:17 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
1,000 | $22.58 | 49,490 (Direct) |
View |
2021-06-22 Exercise |
2021-06-24 9:25 pm |
N/A 2029-02-28 |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
18,435 | $0 | 190,584 (Direct) |
View |
2021-06-22 Exercise |
2021-06-24 9:25 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
13,750 | $12.93 | 190,584 (Direct) |
View |
2021-06-22 Exercise |
2021-06-24 9:25 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
2,279 | $22.58 | 190,584 (Direct) |
View |
2021-06-22 Exercise |
2021-06-24 9:25 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
2,406 | $24.05 | 190,584 (Direct) |
View |
2021-06-17 Exercise |
2021-06-22 4:14 pm |
N/A 2029-02-28 |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
8,664 | $0 | 156,519 (Direct) |
View |
2021-06-17 Exercise |
2021-06-22 4:14 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
4,664 | $12.93 | 156,519 (Direct) |
View |
2021-06-17 Exercise |
2021-06-22 4:14 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
4,000 | $24.05 | 156,519 (Direct) |
View |
2021-06-15 Exercise |
2021-06-17 9:37 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Pagan Douglas W. Chief Financial Officer |
6,825 | $0 | 26,235 (Direct) |
View |
2021-06-15 Tax Withholding |
2021-06-17 9:37 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Pagan Douglas W. Chief Financial Officer |
2,004 | $35.74 | 26,235 (Direct) |
View |
2021-06-15 Exercise |
2021-06-17 9:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
31,945 | $0 | 162,588 (Direct) |
View |
2021-06-15 Tax Withholding |
2021-06-17 9:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
112 | $35.74 | 162,588 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 9:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
20,000 | $12.93 | 162,588 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 9:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
1,564 | $26.62 | 162,588 (Direct) |
View |
2021-06-16 Exercise |
2021-06-17 9:18 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Paglia Regina M. Chief Human Resources Officer |
10,000 | $22.58 | 162,588 (Direct) |
View |
2021-06-11 Exercise |
2021-06-15 7:19 pm |
N/A 2026-01-08 |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
10,000 | $0 | 106,517 (Direct) |
View |
2021-06-11 Exercise |
2021-06-15 7:19 pm |
N/A N/A |
Dicerna Pharmaceuticals Inc | DRNA | Brown Bob D Chief Scientific Ofr., EVP R&D |
10,000 | $9.09 | 106,517 (Direct) |
View |