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.
"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 SELECTA BIOSCIENCES INC
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2022-06-13
Purchase
2022-06-15
4:16 pm
SELECTA BIOSCIENCES INC SELB COX CARRIE SMITH
Director
130,000 $1.1523 $149,799 212,881
(Direct)
View
2022-05-09
Purchase
2022-05-11
4:21 pm
SELECTA BIOSCIENCES INC SELB BARABE TIMOTHY C
Director
50,000 $0.7744 $38,720 250,013
(Direct)
View
2022-04-11
Purchase
2022-04-13
9:07 pm
SELECTA BIOSCIENCES INC SELB SPRINGER TIMOTHY A
Director
10% Owner
6,681,600 $0 $0 42,259,733
(Indirect
Direct)
View
2022-03-01
Sale
2022-03-03
4:35 pm
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
5,443 $1.8121 $9,863 556,265
(Direct)
View
2022-01-05
Sale
2022-01-07
4:18 pm
SELECTA BIOSCIENCES INC SELB TRABER PETER G
Chief Medical Officer
3,226 $3.0859 $9,955 251,355
(Direct)
View
2022-01-05
Sale
2022-01-07
4:18 pm
SELECTA BIOSCIENCES INC SELB Kishimoto Takashi Kei
Chief Scientific Officer
3,416 $3.0859 $10,541 268,353
(Direct)
View
2022-01-05
Sale
2022-01-07
4:18 pm
SELECTA BIOSCIENCES INC SELB Johnston Lloyd P.
Chief Operations Officer
3,416 $3.0859 $10,541 175,299
(Direct)
View
2022-01-05
Sale
2022-01-07
4:17 pm
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
13,597 $3.0859 $41,959 517,958
(Direct)
View
2021-12-15
Purchase
2021-12-17
4:36 pm
SELECTA BIOSCIENCES INC SELB SPRINGER TIMOTHY A
Director
10% Owner
211,190 $2.9883 $631,099 30,566,933
(Indirect
Direct)
View
2021-12-10
Sale
2021-12-14
5:17 pm
SELECTA BIOSCIENCES INC SELB TRABER PETER G
Chief Medical Officer
4,083 $2.9869 $12,196 164,381
(Direct)
View
2021-12-10
Sale
2021-12-14
5:16 pm
SELECTA BIOSCIENCES INC SELB Kishimoto Takashi Kei
Chief Scientific Officer
4,370 $2.9869 $13,053 199,769
(Direct)
View
2021-12-10
Sale
2021-12-14
5:16 pm
SELECTA BIOSCIENCES INC SELB Johnston Lloyd P.
Chief Operations Officer
4,370 $2.9869 $13,053 106,715
(Direct)
View
2021-12-10
Sale
2021-12-14
5:16 pm
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
17,196 $2.9869 $51,363 305,255
(Direct)
View
2021-12-09
Purchase
2021-12-13
5:16 pm
SELECTA BIOSCIENCES INC SELB SPRINGER TIMOTHY A
Director
10% Owner
3,821,273 $3.0586 $11,687,810 30,355,743
(Indirect
Direct)
View
2021-12-02
Purchase
2021-12-06
4:25 pm
SELECTA BIOSCIENCES INC SELB Tan Kevin
CFO
5,000 $3.0253 $15,127 5,000
(Direct)
View
2021-12-02
Purchase
2021-12-06
4:25 pm
SELECTA BIOSCIENCES INC SELB DeSilva Nishan M
Director
7,000 $2.9604 $20,723 7,000
(Direct)
View
2021-12-03
Purchase
2021-12-06
4:25 pm
SELECTA BIOSCIENCES INC SELB COX CARRIE SMITH
Director
17,200 $2.9456 $50,664 82,881
(Direct)
View
2021-12-01
Sale
2021-12-03
4:28 pm
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
4,746 $2.9635 $14,065 328,701
(Direct)
View
2021-10-13
Sale
2021-10-15
6:08 pm
SELECTA BIOSCIENCES INC SELB TRABER PETER G
Chief Medical Officer
3,636 $4.39 $15,962 154,714
(Direct)
View
2021-10-13
Sale
2021-10-15
6:07 pm
SELECTA BIOSCIENCES INC SELB Kishimoto Takashi Kei
Chief Scientific Officer
3,892 $4.39 $17,086 190,389
(Direct)
View
2021-10-13
Sale
2021-10-15
6:07 pm
SELECTA BIOSCIENCES INC SELB Johnston Lloyd P.
Chief Operations Officer
3,892 $4.39 $17,086 97,335
(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
2022-06-01
Exercise
2022-06-03
4:44 pm
N/A
N/A
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
10,938 $0 556,265
(Direct)
View
2022-04-11
Option Award
2022-04-13
9:07 pm
2022-04-11
2027-04-11
SELECTA BIOSCIENCES INC SELB SPRINGER TIMOTHY A
Director
10% Owner
5,011,200 $0 42,259,733
(Indirect)
View
2022-03-01
Exercise
2022-03-03
4:35 pm
N/A
N/A
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
10,937 $0 556,265
(Direct)
View
2022-01-14
Exercise
2022-01-18
4:19 pm
N/A
2029-06-13
SELECTA BIOSCIENCES INC SELB BARABE TIMOTHY C
Director
10,000 $2.1 200,013
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:36 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB ZENNER PATRICK J
Director
40,000 $0 40,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:36 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB TRABER PETER G
Chief Medical Officer
506,100 $0 670,481
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:36 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB Tan Kevin
CFO
412,000 $0 417,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:35 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB SPRINGER TIMOTHY A
Director
10% Owner
40,000 $0 40,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:35 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB Sallin Aymeric
Director
40,000 $0 40,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:34 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB Myers Scott Dunseth
Director
40,000 $0 40,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:34 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB Kishimoto Takashi Kei
Chief Scientific Officer
412,000 $0 611,769
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:33 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB Johnston Lloyd P.
Chief Operations Officer
412,000 $0 518,715
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:33 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB DeSilva Nishan M
Director
40,000 $0 40,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:32 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB COX CARRIE SMITH
Director
60,000 $0 60,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:32 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
1,282,400 $0 1,587,655
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:31 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB BARABE TIMOTHY C
Director
40,000 $0 40,000
(Direct)
View
2022-01-03
Option Award
2022-01-05
4:31 pm
N/A
2032-01-02
SELECTA BIOSCIENCES INC SELB ANDO GORAN
Director
40,000 $0 40,000
(Direct)
View
2021-12-08
Option Award
2021-12-10
5:07 pm
N/A
N/A
SELECTA BIOSCIENCES INC SELB TRABER PETER G
Chief Medical Officer
13,750 $0 168,464
(Direct)
View
2021-12-08
Option Award
2021-12-10
5:07 pm
N/A
N/A
SELECTA BIOSCIENCES INC SELB Kishimoto Takashi Kei
Chief Scientific Officer
13,750 $0 204,139
(Direct)
View
2021-12-08
Option Award
2021-12-10
5:07 pm
N/A
N/A
SELECTA BIOSCIENCES INC SELB Johnston Lloyd P.
Chief Operations Officer
13,750 $0 111,085
(Direct)
View
2021-12-08
Option Award
2021-12-10
5:06 pm
N/A
N/A
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
37,500 $0 322,451
(Direct)
View
2021-12-01
Exercise
2021-12-03
4:28 pm
N/A
N/A
SELECTA BIOSCIENCES INC SELB Brunn Carsten
CEO
10,938 $0 328,701
(Direct)
View
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