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>>
Time period
Insider Trading Transactions for Synlogic, Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2023-04-03
Sale
2023-04-05
4:15 pm
SYNLOGIC INC.SYBXBrennan Aoife
See Remarks
19,042$0.5758$10,964256,301
(Direct)
View
2023-04-03
Sale
2023-04-05
4:15 pm
SYNLOGIC INC.SYBXAwad Antoine
Chief Operating Officer
6,438$0.5758$3,70774,732
(Direct)
View
2023-04-03
Sale
2023-04-05
4:15 pm
SYNLOGIC INC.SYBXJENSEN MICHAEL VANGSTED
Chief Financial Officer
2,553$0.5758$1,47046,947
(Direct)
View
2022-05-24
Purchase
2022-05-25
4:10 pm
SYNLOGIC INC.SYBXJENSEN MICHAEL VANGSTED
Chief Financial Officer
9,500$1.12$10,64039,500
(Direct)
View
2022-04-04
Sale
2022-04-06
4:39 pm
SYNLOGIC INC.SYBXBrennan Aoife
See Remarks
8,894$2.4459$21,754275,343
(Direct)
View
2022-04-04
Sale
2022-04-06
4:38 pm
SYNLOGIC INC.SYBXAwad Antoine
Chief Operating Officer
2,650$2.4459$6,48281,170
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-06-22
Option Award
2023-06-26
3:46 pm
N/A
2033-06-22
SYNLOGIC INC.SYBXMathers Edward T
Director
30,000$030,000
(Direct)
View
2023-06-22
Option Award
2023-06-26
2:28 pm
N/A
2033-06-22
SYNLOGIC INC.SYBXShea Richard P
Director
30,000$030,000
(Direct)
View
2023-06-22
Option Award
2023-06-26
2:25 pm
N/A
2033-06-22
SYNLOGIC INC.SYBXLeschly Nick
Director
30,000$030,000
(Direct)
View
2023-06-22
Option Award
2023-06-26
2:21 pm
N/A
2033-06-22
SYNLOGIC INC.SYBXBurgess Michael F.
Director
30,000$030,000
(Direct)
View
2023-06-22
Option Award
2023-06-26
2:21 pm
N/A
2033-06-22
SYNLOGIC INC.SYBXKelly-Croswell Lisa
Director
30,000$030,000
(Direct)
View
2023-06-22
Option Award
2023-06-26
2:20 pm
N/A
2033-06-22
SYNLOGIC INC.SYBXHeffernan Michael Thomas
Director
30,000$030,000
(Direct)
View
2023-06-22
Option Award
2023-06-26
2:17 pm
N/A
2033-06-22
SYNLOGIC INC.SYBXHurter Patricia N.
Director
30,000$030,000
(Direct)
View
2023-06-22
Option Award
2023-06-26
2:06 pm
N/A
2033-06-22
SYNLOGIC INC.SYBXBarrett Peter
Director
30,000$030,000
(Direct)
View
2023-01-03
Option Award
2023-01-04
5:26 pm
N/A
2033-01-03
SYNLOGIC INC.SYBXBarrett Peter
Director
156,130$0156,130
(Direct)
View
2023-01-03
Option Award
2023-01-04
5:22 pm
N/A
2033-01-03
SYNLOGIC INC.SYBXHurter Patricia N.
Director
91,954$091,954
(Direct)
View
2022-06-09
Option Award
2022-06-13
4:45 pm
N/A
2032-06-09
SYNLOGIC INC.SYBXMathers Edward T
Director
27,000$027,000
(Direct)
View
2022-06-09
Option Award
2022-06-13
4:15 pm
N/A
2032-06-09
SYNLOGIC INC.SYBXLeschly Nick
Director
27,000$027,000
(Direct)
View
2022-06-09
Option Award
2022-06-13
4:15 pm
N/A
2032-06-09
SYNLOGIC INC.SYBXBarrett Peter
Director
27,000$027,000
(Direct)
View
2022-06-09
Option Award
2022-06-13
4:15 pm
N/A
2032-06-09
SYNLOGIC INC.SYBXBurgess Michael F.
Director
27,000$027,000
(Direct)
View
2022-06-09
Option Award
2022-06-13
4:15 pm
N/A
2032-06-09
SYNLOGIC INC.SYBXHurter Patricia N.
Director
27,000$027,000
(Direct)
View
2022-06-09
Option Award
2022-06-13
4:15 pm
N/A
2032-06-09
SYNLOGIC INC.SYBXHeffernan Michael Thomas
Director
27,000$027,000
(Direct)
View
2022-06-09
Option Award
2022-06-13
4:15 pm
N/A
2032-06-09
SYNLOGIC INC.SYBXKelly-Croswell Lisa
Director
27,000$027,000
(Direct)
View
2022-06-09
Option Award
2022-06-13
4:15 pm
N/A
2032-06-09
SYNLOGIC INC.SYBXShea Richard P
Director
27,000$027,000
(Direct)
View
2022-03-03
Option Award
2022-03-03
5:07 pm
N/A
2032-03-03
SYNLOGIC INC.SYBXJENSEN MICHAEL VANGSTED
Chief Financial Officer
260,000$0260,000
(Direct)
View
2022-02-04
Option Award
2022-02-08
4:05 pm
N/A
2032-02-04
SYNLOGIC INC.SYBXBrennan Aoife
See Remarks
541,080$0718,397
(Direct)
View
2022-02-04
Option Award
2022-02-08
4:05 pm
N/A
2032-02-04
SYNLOGIC INC.SYBXAwad Antoine
Chief Operating Officer
206,310$0249,310
(Direct)
View
2021-12-06
Option Award
2022-02-01
4:05 pm
N/A
2031-12-06
SYNLOGIC INC.SYBXBELOFF GREGG
See Remarks
50,000$050,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:30 pm
N/A
2032-01-03
SYNLOGIC INC.SYBXBarrett Peter
Director
49,334$049,334
(Direct)
View
2021-06-10
Option Award
2021-06-14
6:23 pm
N/A
2031-06-10
SYNLOGIC INC.SYBXMathers Edward T
Director
15,000$015,000
(Direct)
View
2021-06-10
Option Award
2021-06-14
5:13 pm
N/A
2031-06-10
SYNLOGIC INC.SYBXShea Richard P
Director
15,000$015,000
(Direct)
View
2021-06-10
Option Award
2021-06-14
5:12 pm
N/A
2031-06-10
SYNLOGIC INC.SYBXBurgess Michael F.
Director
15,000$015,000
(Direct)
View
2021-06-10
Option Award
2021-06-14
5:12 pm
N/A
2031-06-10
SYNLOGIC INC.SYBXLeschly Nick
Director
15,000$015,000
(Direct)
View
2021-06-10
Option Award
2021-06-14
5:11 pm
N/A
2031-06-10
SYNLOGIC INC.SYBXKelly-Croswell Lisa
Director
15,000$015,000
(Direct)
View
2021-06-10
Option Award
2021-06-14
5:09 pm
N/A
2031-06-10
SYNLOGIC INC.SYBXHurter Patricia N.
Director
15,000$015,000
(Direct)
View
2021-06-10
Option Award
2021-06-14
5:08 pm
N/A
2031-06-10
SYNLOGIC INC.SYBXHeffernan Michael Thomas
Director
15,000$015,000
(Direct)
View
2021-06-10
Option Award
2021-06-14
5:07 pm
N/A
2031-06-10
SYNLOGIC INC.SYBXBarrett Peter
Director
12,818$012,818
(Direct)
View
2021-04-20
Option Award
2021-04-22
5:18 pm
N/A
N/A
SYNLOGIC INC.SYBXORBIMED ADVISORS LLC
OrbiMed Capital GP VI LLC
Director
1,666,666$33,696,662
(Indirect)
View
2021-04-20
Option Award
2021-04-22
5:11 pm
N/A
N/A
SYNLOGIC INC.SYBXKhuong Chau Quang
Director
1,666,666$33,696,662
(Indirect)
View
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