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Insider Trading - Biswas Michael John

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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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SPAC List: List of Special Purpose Acquisition Companies

Insider Trading Transactions for Biswas Michael John

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2017-09-11
Sale
2017-09-13
8:55 pm
STAMPS.COM INC STMP Biswas Michael John
CTO
76,602 $196.55 $15,056,335 295
(Direct)
View
2017-09-20
Sale
2017-09-22
8:11 pm
STAMPS.COM INC STMP Biswas Michael John
CTO
37,500 $210.34 $7,887,819 295
(Direct)
View
2017-10-23
Sale
2017-10-25
7:06 pm
STAMPS.COM INC STMP Biswas Michael John
CTO
29,288 $229.22 $6,713,332 295
(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
2016-07-29
Other
2016-08-02
5:22 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
145 $64.44 1,578
(Direct)
View
2017-01-31
Other
2017-02-09
6:53 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
319 $66.41 1,897
(Direct)
View
2017-04-25
Option Award
2017-04-27
8:01 pm
2017-09-01
2027-04-25
STAMPS.COM INC STMP Biswas Michael John
CTO
70,000 $0 229,444
(Direct)
View
2017-09-11
Exercise
2017-09-13
8:55 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
13,468 $12.55 15,365
(Direct)
View
2017-09-11
Exercise
2017-09-13
8:55 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
24,032 $32.41 39,397
(Direct)
View
2017-09-11
Exercise
2017-09-13
8:55 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
37,500 $32.41 37,795
(Direct)
View
2017-09-11
Exercise
2017-09-13
8:55 pm
2011-05-20
2021-05-20
STAMPS.COM INC STMP Biswas Michael John
CTO
11,476 $0 215,976
(Direct)
View
2017-09-11
Exercise
2017-09-13
8:55 pm
2015-10-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
24,032 $0 191,944
(Direct)
View
2017-09-11
Exercise
2017-09-13
8:55 pm
2015-10-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
37,500 $0 154,444
(Direct)
View
2017-09-20
Exercise
2017-09-22
8:11 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
4,327 $32.41 4,622
(Direct)
View
2017-09-20
Exercise
2017-09-22
8:11 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
6,081 $32.41 6,376
(Direct)
View
2017-09-20
Exercise
2017-09-22
8:11 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
8,952 $32.41 9,247
(Direct)
View
2017-09-20
Exercise
2017-09-22
8:11 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
18,140 $32.41 27,387
(Direct)
View
2017-09-20
Exercise
2017-09-22
8:11 pm
2014-09-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
4,327 $0 150,117
(Direct)
View
2017-09-20
Exercise
2017-09-22
8:11 pm
2014-09-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
6,081 $0 144,036
(Direct)
View
2017-09-20
Exercise
2017-09-22
8:11 pm
2015-10-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
8,952 $0 135,084
(Direct)
View
2017-09-20
Exercise
2017-09-22
8:11 pm
2014-09-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
18,140 $0 116,944
(Direct)
View
2017-10-23
Exercise
2017-10-25
7:06 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
400 $32.41 695
(Direct)
View
2017-10-23
Exercise
2017-10-25
7:06 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
6,170 $32.41 6,455
(Direct)
View
2017-10-23
Exercise
2017-10-25
7:06 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
11,052 $32.41 17,517
(Direct)
View
2017-10-23
Exercise
2017-10-25
7:06 pm
N/A
N/A
STAMPS.COM INC STMP Biswas Michael John
CTO
11,666 $66.28 29,183
(Direct)
View
2017-10-23
Exercise
2017-10-25
7:06 pm
2014-10-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
400 $0 116,544
(Direct)
View
2017-10-23
Exercise
2017-10-25
7:06 pm
2015-10-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
6,170 $0 110,374
(Direct)
View
2017-10-23
Exercise
2017-10-25
7:06 pm
2014-10-19
2024-09-19
STAMPS.COM INC STMP Biswas Michael John
CTO
11,052 $0 99,322
(Direct)
View
2017-10-23
Exercise
2017-10-25
7:06 pm
2015-04-09
2025-04-09
STAMPS.COM INC STMP Biswas Michael John
CTO
11,666 $0 87,656
(Direct)
View