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 |
2022-01-20 Purchase |
2022-02-07 4:05 pm |
Codiak BioSciences Inc. | CDAK | Barna Nicole See Remarks |
6,781 | $7.37 | $49,978 | 6,781 (Direct) |
View |
2021-06-08 Sale |
2021-09-28 4:05 pm |
Codiak BioSciences Inc. | CDAK | Konstantinov Konstantin Chief Technology Officer |
7,276 | $25.6 | $186,276 | 92,978 (Direct) |
View |
2021-06-08 Sale |
2021-09-28 4:05 pm |
Codiak BioSciences Inc. | CDAK | Sorensen Benny See Remarks |
8,533 | $25.67 | $219,016 | 87,411 (Direct) |
View |
2021-08-06 Sale |
2021-09-28 4:05 pm |
Codiak BioSciences Inc. | CDAK | Sathyanarayanan Sriram Chief Scientific Officer |
2,600 | $20.83 | $54,171 | 98,632 (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 |
2022-06-17 Option Award |
2022-06-21 4:48 pm |
N/A 2032-06-16 |
Codiak BioSciences Inc. | CDAK | Bernstein Karen Director |
9,000 | $0 | 9,000 (Indirect) |
View |
2022-06-17 Option Award |
2022-06-21 4:48 pm |
N/A 2032-06-16 |
Codiak BioSciences Inc. | CDAK | Eggimann Anne-Virginie Director |
9,000 | $0 | 9,000 (Direct) |
View |
2022-06-17 Option Award |
2022-06-21 4:47 pm |
N/A 2032-06-16 |
Codiak BioSciences Inc. | CDAK | MELAS KYRIAZI THEO Director |
9,000 | $0 | 9,000 (Direct) |
View |
2022-06-17 Option Award |
2022-06-21 4:47 pm |
N/A 2032-06-16 |
Codiak BioSciences Inc. | CDAK | COONEY CHARLES L Director |
9,000 | $0 | 9,000 (Direct) |
View |
2022-06-17 Option Award |
2022-06-21 4:45 pm |
N/A 2032-06-16 |
Codiak BioSciences Inc. | CDAK | GILLIS STEVEN Director |
9,000 | $0 | 9,000 (Direct) |
View |
2022-06-17 Option Award |
2022-06-21 4:43 pm |
N/A 2032-06-16 |
Codiak BioSciences Inc. | CDAK | Pandite Arundathy N. Director |
9,000 | $0 | 9,000 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 4:29 pm |
N/A 2032-05-01 |
Codiak BioSciences Inc. | CDAK | Mauro David J Chief Medical Officer |
220,000 | $0 | 220,000 (Direct) |
View |
Ownership |
2022-05-04 4:25 pm |
N/A 2031-12-14 |
Codiak BioSciences Inc. | CDAK | Mauro David J Chief Medical Officer |
0 | $0 | 12,500 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:06 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | Bernstein Karen Director |
8,750 | $0 | 8,750 (Indirect) |
View |
2022-02-16 Option Award |
2022-02-18 4:06 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | GILLIS STEVEN Director |
8,750 | $0 | 8,750 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A 2032-02-15 |
Codiak BioSciences Inc. | CDAK | WILLIAMS DOUGLAS E President & CEO |
153,125 | $0 | 153,125 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A 2032-02-15 |
Codiak BioSciences Inc. | CDAK | Brudnick Richard See Remarks |
27,125 | $0 | 27,125 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A 2032-02-15 |
Codiak BioSciences Inc. | CDAK | Bain Linda Chief Financial Officer |
50,750 | $0 | 50,750 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A 2032-02-15 |
Codiak BioSciences Inc. | CDAK | Howze Yalonda See Remarks |
32,375 | $0 | 32,375 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A 2032-02-15 |
Codiak BioSciences Inc. | CDAK | Sathyanarayanan Sriram Chief Scientific Officer |
49,000 | $0 | 49,000 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | COONEY CHARLES L Director |
8,750 | $0 | 8,750 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | MELAS KYRIAZI THEO Director |
8,750 | $0 | 8,750 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A 2032-02-15 |
Codiak BioSciences Inc. | CDAK | Konstantinov Konstantin Chief Technology Officer |
28,000 | $0 | 28,000 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | Haddock Jason Director |
8,750 | $0 | 8,750 (Direct) |
View |
2022-02-16 Option Award |
2022-02-18 4:05 pm |
N/A 2032-02-15 |
Codiak BioSciences Inc. | CDAK | Barna Nicole See Remarks |
21,000 | $0 | 21,000 (Direct) |
View |
2022-01-19 Option Award |
2022-01-21 4:06 pm |
N/A 2032-01-18 |
Codiak BioSciences Inc. | CDAK | Brudnick Richard See Remarks |
49,400 | $0 | 49,400 (Direct) |
View |
2022-01-19 Option Award |
2022-01-21 4:05 pm |
N/A 2032-01-18 |
Codiak BioSciences Inc. | CDAK | Howze Yalonda See Remarks |
64,000 | $0 | 64,000 (Direct) |
View |
2022-01-19 Option Award |
2022-01-21 4:05 pm |
N/A 2032-01-18 |
Codiak BioSciences Inc. | CDAK | WILLIAMS DOUGLAS E President & CEO |
241,000 | $0 | 241,000 (Direct) |
View |
2022-01-19 Option Award |
2022-01-21 4:05 pm |
N/A 2032-01-18 |
Codiak BioSciences Inc. | CDAK | Barna Nicole See Remarks |
35,500 | $0 | 35,500 (Direct) |
View |
2022-01-19 Option Award |
2022-01-21 4:05 pm |
N/A 2032-01-18 |
Codiak BioSciences Inc. | CDAK | Sathyanarayanan Sriram Chief Scientific Officer |
53,500 | $0 | 53,500 (Direct) |
View |
2022-01-19 Option Award |
2022-01-21 4:05 pm |
N/A 2032-01-18 |
Codiak BioSciences Inc. | CDAK | Konstantinov Konstantin Chief Technology Officer |
50,400 | $0 | 50,400 (Direct) |
View |
2022-01-19 Option Award |
2022-01-21 4:05 pm |
N/A 2032-01-18 |
Codiak BioSciences Inc. | CDAK | Bain Linda Chief Financial Officer |
80,000 | $0 | 80,000 (Direct) |
View |
2021-06-08 Exercise |
2021-09-28 4:05 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | Konstantinov Konstantin Chief Technology Officer |
7,276 | $3.29 | 92,978 (Direct) |
View |
2021-06-08 Exercise |
2021-09-28 4:05 pm |
N/A 2026-02-18 |
Codiak BioSciences Inc. | CDAK | Konstantinov Konstantin Chief Technology Officer |
7,276 | $0 | 92,978 (Direct) |
View |
2021-06-08 Exercise |
2021-09-28 4:05 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | Sorensen Benny See Remarks |
8,533 | $3.29 | 87,411 (Direct) |
View |
2021-06-08 Exercise |
2021-09-28 4:05 pm |
N/A 2026-10-24 |
Codiak BioSciences Inc. | CDAK | Sorensen Benny See Remarks |
8,533 | $0 | 87,411 (Direct) |
View |
2021-08-06 Exercise |
2021-09-28 4:05 pm |
N/A N/A |
Codiak BioSciences Inc. | CDAK | Sathyanarayanan Sriram Chief Scientific Officer |
2,600 | $3.29 | 98,632 (Direct) |
View |
2021-08-06 Exercise |
2021-09-28 4:05 pm |
N/A 2027-07-24 |
Codiak BioSciences Inc. | CDAK | Sathyanarayanan Sriram Chief Scientific Officer |
2,600 | $0 | 98,632 (Direct) |
View |
2021-08-16 Option Award |
2021-08-18 4:15 pm |
N/A 2031-08-15 |
Codiak BioSciences Inc. | CDAK | Pandite Arundathy N. Director |
20,000 | $0 | 20,000 (Direct) |
View |
2021-06-18 Option Award |
2021-06-22 7:17 pm |
N/A 2031-06-17 |
Codiak BioSciences Inc. | CDAK | Bernstein Karen Director |
10,000 | $0 | 10,000 (Direct) |
View |
2021-06-18 Option Award |
2021-06-22 7:14 pm |
N/A 2031-06-17 |
Codiak BioSciences Inc. | CDAK | COONEY CHARLES L Director |
10,000 | $0 | 10,000 (Direct) |
View |
2021-06-18 Option Award |
2021-06-22 7:10 pm |
N/A 2031-06-17 |
Codiak BioSciences Inc. | CDAK | GILLIS STEVEN Director |
10,000 | $0 | 10,000 (Direct) |
View |
2021-06-18 Option Award |
2021-06-22 7:09 pm |
N/A 2031-06-17 |
Codiak BioSciences Inc. | CDAK | Haddock Jason Director |
10,000 | $0 | 10,000 (Direct) |
View |
2021-06-18 Option Award |
2021-06-22 7:08 pm |
N/A 2031-06-17 |
Codiak BioSciences Inc. | CDAK | MELAS KYRIAZI THEO Director |
10,000 | $0 | 10,000 (Direct) |
View |
2021-06-09 Option Award |
2021-06-22 7:06 pm |
N/A 2031-06-10 |
Codiak BioSciences Inc. | CDAK | Sathyanarayanan Sriram Chief Scientific Officer |
40,000 | $0 | 40,000 (Direct) |
View |
Ownership |
2021-06-22 6:57 pm |
N/A 2027-07-24 |
Codiak BioSciences Inc. | CDAK | Sathyanarayanan Sriram Chief Scientific Officer |
0 | $0 | 120,351 (Direct) |
View |