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Insider Trading - Seres Therapeutics Inc. (MCRB)

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"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
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MCRB Insider Trading Transactions for Seres Therapeutics 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
2019-11-01
Sale
2019-11-25
4:32 pm
Seres Therapeutics Inc. MCRB Chapman Marcus
See Remarks
3,400 $3.911 $13,297 8,600
(Direct)
View
2019-06-18
Purchase
2019-06-20
4:17 pm
Seres Therapeutics Inc. MCRB AFEYAN NOUBAR
Director
10% Owner
8,888,888 $2.25 $19,999,998 4,444,444
(Indirect
Direct)
View
2019-01-25
Sale
2019-01-29
6:55 pm
Seres Therapeutics Inc. MCRB DesRosier Thomas
Chief Legal Officer and EVP
5,471 $5.754 $31,478 16,054
(Direct)
View
2019-01-25
Sale
2019-01-29
6:52 pm
Seres Therapeutics Inc. MCRB Shaff Eric D.
See Remarks
4,378 $5.753 $25,188 12,842
(Direct)
View
2018-12-17
Sale
2018-12-19
4:11 pm
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
14,282 $6.394 $91,313 75,250
(Direct)
View
2018-11-15
Sale
2018-11-19
4:27 pm
Seres Therapeutics Inc. MCRB Aunins John G.
See Remarks
14,279 $8.258 $117,912 89,532
(Direct)
View
2018-10-15
Sale
2018-10-16
4:16 pm
Seres Therapeutics Inc. MCRB Aunins John G.
See Remarks
14,279 $5.939 $84,800 103,811
(Direct)
View
2018-05-15
Sale
2018-09-19
9:22 pm
Seres Therapeutics Inc. MCRB Aunins John G.
See Remarks
42,837 $7.642 $327,345 118,090
(Direct)
View
2018-09-07
Sale
2018-09-11
4:49 pm
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
1,810 $9.001 $16,291 213,976
(Direct)
View
2018-09-05
Sale
2018-09-06
5:08 pm
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
12,518 $9.103 $113,950 215,786
(Direct)
View
2018-07-16
Sale
2018-07-18
4:58 pm
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
14,279 $8.105 $115,726 160,927
(Direct)
View
2018-07-11
Sale
2018-07-12
5:15 pm
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
1,010 $9.009 $9,099 228,304
(Direct)
View
2018-07-06
Sale
2018-07-10
5:49 pm
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
32,336 $9.125 $295,065 228,304
(Direct)
View
2018-06-28
Sale
2018-06-29
5:12 pm
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
26,056 $9.145 $238,291 228,304
(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
2020-03-20
Option Award
2020-03-23
4:11 pm
N/A
2030-03-19
Seres Therapeutics Inc. MCRB Biondi Paul
Director
30,000 $3.1 30,000
(Direct)
View
2020-01-29
Option Award
2020-01-31
4:08 pm
N/A
2030-01-28
Seres Therapeutics Inc. MCRB Shaff Eric D.
CFO
1,000,000 $3.3 1,000,000
(Direct)
View
2020-01-29
Option Award
2020-01-31
4:07 pm
N/A
2030-01-28
Seres Therapeutics Inc. MCRB Chapman Marcus
See Remarks
125,000 $3.3 125,000
(Direct)
View
2020-01-29
Option Award
2020-01-31
4:06 pm
N/A
2030-01-28
Seres Therapeutics Inc. MCRB DesRosier Thomas
Chief Legal Officer and EVP
350,000 $3.3 350,000
(Direct)
View
2020-01-29
Option Award
2020-01-31
4:05 pm
N/A
2030-01-28
Seres Therapeutics Inc. MCRB Henn Matthew R.
See Remarks
300,000 $3.3 300,000
(Direct)
View
2020-01-29
Option Award
2020-01-31
4:05 pm
N/A
2030-01-28
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
300,000 $3.3 300,000
(Direct)
View
2020-01-26
Exercise
2020-01-28
4:07 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Shaff Eric D.
CEO
20,000 $0 0
(Direct)
View
2020-01-26
Exercise
2020-01-28
4:07 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Shaff Eric D.
CEO
20,000 $0 0
(Direct)
View
2020-01-26
Exercise
2020-01-28
4:06 pm
N/A
N/A
Seres Therapeutics Inc. MCRB DesRosier Thomas
Chief Legal Officer and EVP
25,000 $0 0
(Direct)
View
2020-01-26
Exercise
2020-01-28
4:06 pm
N/A
N/A
Seres Therapeutics Inc. MCRB DesRosier Thomas
Chief Legal Officer and EVP
25,000 $0 0
(Direct)
View
2020-01-26
Exercise
2020-01-28
4:05 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Henn Matthew R.
See Remarks
7,500 $0 0
(Direct)
View
2020-01-26
Exercise
2020-01-28
4:05 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Henn Matthew R.
See Remarks
7,500 $0 0
(Direct)
View
2020-01-26
Exercise
2020-01-28
4:05 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
12,500 $0 0
(Direct)
View
2020-01-26
Exercise
2020-01-28
4:05 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
12,500 $0 0
(Direct)
View
2019-11-01
Exercise
2019-11-25
4:32 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Chapman Marcus
See Remarks
12,000 $0 8,600
(Direct)
View
2019-11-01
Exercise
2019-11-25
4:32 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Chapman Marcus
See Remarks
12,000 $0 8,600
(Direct)
View
2019-08-05
Option Award
2019-08-06
7:51 pm
N/A
2029-08-04
Seres Therapeutics Inc. MCRB Berenson Stephen
Director
30,000 $2.44 30,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:19 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB Kim Lorence H.
Director
15,000 $2.83 15,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:19 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB Pomerantz Roger
Director
15,000 $2.83 15,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:16 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB AFEYAN NOUBAR
Director
10% Owner
15,000 $2.83 15,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:12 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB Dere Willard H
Director
15,000 $2.83 15,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:12 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB Behar Gregory
Director
15,000 $2.83 15,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:11 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB Graves Kurt
Director
15,000 $2.83 15,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:10 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB Kender Richard N
Director
15,000 $2.83 15,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:09 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB Ausiello Dennis A
Director
15,000 $2.83 15,000
(Direct)
View
2019-06-13
Option Award
2019-06-14
4:08 pm
N/A
2029-06-12
Seres Therapeutics Inc. MCRB Zausner Meryl
Director
15,000 $2.83 15,000
(Direct)
View
2019-01-25
Option Award
2019-01-29
6:55 pm
N/A
2029-01-24
Seres Therapeutics Inc. MCRB HORGAN KEVIN
Chief Medical Officer and EVP
30,000 $6.01 30,000
(Direct)
View
2019-01-25
Exercise
2019-01-29
6:55 pm
N/A
N/A
Seres Therapeutics Inc. MCRB DesRosier Thomas
Chief Legal Officer and EVP
15,000 $0 16,054
(Direct)
View
2019-01-25
Option Award
2019-01-29
6:55 pm
N/A
2029-01-24
Seres Therapeutics Inc. MCRB DesRosier Thomas
Chief Legal Officer and EVP
84,800 $6.01 16,054
(Direct)
View
2019-01-25
Exercise
2019-01-29
6:55 pm
N/A
N/A
Seres Therapeutics Inc. MCRB DesRosier Thomas
Chief Legal Officer and EVP
15,000 $0 16,054
(Direct)
View
2019-01-25
Exercise
2019-01-29
6:52 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Shaff Eric D.
See Remarks
12,000 $0 12,842
(Direct)
View
2019-01-25
Option Award
2019-01-29
6:52 pm
N/A
2029-01-24
Seres Therapeutics Inc. MCRB Shaff Eric D.
See Remarks
275,000 $6.01 12,842
(Direct)
View
2019-01-25
Exercise
2019-01-29
6:52 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Shaff Eric D.
See Remarks
12,000 $0 12,842
(Direct)
View
2019-01-25
Exercise
2019-01-29
6:51 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
7,500 $0 12,500
(Direct)
View
2019-01-25
Option Award
2019-01-29
6:51 pm
N/A
2029-01-24
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
60,000 $6.01 12,500
(Direct)
View
2019-01-25
Exercise
2019-01-29
6:51 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
7,500 $0 12,500
(Direct)
View
2019-01-26
Exercise
2019-01-29
6:51 pm
N/A
N/A
Seres Therapeutics Inc. MCRB COOK DAVID N
See Remarks
7,500 $0 12,500
(Direct)
View
2019-01-26
Exercise
2019-01-29
6:51 pm
N/A
N/A
Seres Therapeutics Inc. MCRB COOK DAVID N
See Remarks
7,500 $0 12,500
(Direct)
View
2018-12-17
Exercise
2018-12-19
4:11 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
10,000 $0 75,250
(Direct)
View
2018-12-17
Exercise
2018-12-19
4:11 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Aunins John G.
CTO
10,000 $0 75,250
(Direct)
View
2018-10-23
Option Award
2018-10-24
5:58 pm
N/A
2028-10-22
Seres Therapeutics Inc. MCRB HORGAN KEVIN
Chief Medical Officer and EVP
225,000 $6.58 225,000
(Direct)
View
2018-08-30
Option Award
2018-09-04
4:49 pm
N/A
2028-08-29
Seres Therapeutics Inc. MCRB Zausner Meryl
Director
30,000 $8.47 30,000
(Direct)
View
2018-07-11
Exercise
2018-07-12
5:15 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
1,010 $0.71 228,304
(Direct)
View
2018-07-11
Exercise
2018-07-12
5:15 pm
N/A
2024-08-07
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
1,010 $0.71 228,304
(Direct)
View
2018-07-06
Exercise
2018-07-10
5:49 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
15,366 $0.71 228,304
(Direct)
View
2018-07-06
Exercise
2018-07-10
5:49 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
10,981 $0.71 228,304
(Direct)
View
2018-07-06
Exercise
2018-07-10
5:49 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
5,989 $0.71 228,304
(Direct)
View
2018-07-06
Exercise
2018-07-10
5:49 pm
N/A
2024-08-07
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
15,366 $0.71 228,304
(Direct)
View
2018-07-06
Exercise
2018-07-10
5:49 pm
N/A
2024-08-07
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
10,981 $0.71 228,304
(Direct)
View
2018-07-06
Exercise
2018-07-10
5:49 pm
N/A
2024-08-07
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
5,989 $0.71 228,304
(Direct)
View
2018-06-28
Exercise
2018-06-29
5:12 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
21,560 $0.71 228,304
(Direct)
View
2018-06-28
Exercise
2018-06-29
5:12 pm
N/A
N/A
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
4,496 $0.71 228,304
(Direct)
View
2018-06-28
Exercise
2018-06-29
5:12 pm
N/A
2024-08-07
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
21,560 $0.71 228,304
(Direct)
View
2018-06-28
Exercise
2018-06-29
5:12 pm
N/A
2024-08-07
Seres Therapeutics Inc. MCRB Pomerantz Roger
CEO
4,496 $0.71 228,304
(Direct)
View
2018-06-26
Option Award
2018-06-27
9:07 pm
N/A
2028-06-25
Seres Therapeutics Inc. MCRB Dere Willard H
Director
15,000 $9.09 15,000
(Direct)
View
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