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Insider Trading - EISENBERG JEFFREY F

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Insider Trading Transactions for EISENBERG JEFFREY F

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2018-01-23
Sale
2018-01-24
7:13 pm
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
35,442 $0.85477 $30,295 64,558
(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
2016-06-29
Option Award
2016-07-28
5:51 pm
N/A
2026-06-29
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
35,000 $0.55 35,000
(Direct)
View
2016-08-29
Option Award
2016-08-30
6:27 pm
N/A
2026-08-29
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
2,300 $5 2,300
(Direct)
View
2016-12-02
Option Award
2016-12-06
4:07 pm
2016-12-02
2026-12-01
Xenetic Biosciences Inc. XBIO EISENBERG JEFFREY F
COO
4,700 $3.4 230,000
(Direct)
View
2016-12-02
Option Award
2016-12-06
4:07 pm
2017-12-02
2026-12-01
Xenetic Biosciences Inc. XBIO EISENBERG JEFFREY F
COO
75,100 $3.4 230,000
(Direct)
View
2016-12-02
Option Award
2016-12-06
4:07 pm
2018-12-02
2026-12-01
Xenetic Biosciences Inc. XBIO EISENBERG JEFFREY F
COO
75,100 $3.4 230,000
(Direct)
View
2016-12-02
Option Award
2016-12-06
4:07 pm
2019-12-02
2026-12-01
Xenetic Biosciences Inc. XBIO EISENBERG JEFFREY F
COO
75,100 $3.4 230,000
(Direct)
View
2017-01-01
Option Award
2017-01-03
9:10 pm
N/A
2027-01-01
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
2,300 $3.38 2,300
(Direct)
View
2017-05-19
Option Award
2017-05-23
8:10 pm
N/A
2027-05-19
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
50,000 $1.8 50,000
(Direct)
View
2017-06-12
Option Award
2017-06-14
4:08 pm
N/A
2027-06-12
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
20,000 $1.57 20,000
(Direct)
View
2017-09-15
Option Award
2017-09-18
5:20 pm
N/A
N/A
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
24,210 $0 24,210
(Direct)
View
2017-10-02
Option Award
2017-10-04
06:25 am
N/A
N/A
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
75,790 $0 75,790
(Direct)
View
2017-10-26
Option Award
2017-10-30
9:09 pm
N/A
N/A
Xenetic Biosciences Inc. XBIO EISENBERG JEFFREY F
CEO
50,000 $0 250,000
(Direct)
View
2017-10-26
Option Award
2017-10-30
9:09 pm
N/A
2027-10-26
Xenetic Biosciences Inc. XBIO EISENBERG JEFFREY F
CEO
250,000 $2.11 250,000
(Direct)
View
2018-01-08
Exercise
2018-01-12
5:23 pm
N/A
N/A
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
100,000 $0 1,543
(Direct)
View
2018-01-08
Exercise
2018-01-12
5:23 pm
N/A
N/A
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
100,000 $0 1,543
(Direct)
View
2018-02-21
Option Award
2018-02-23
3:45 pm
N/A
2028-02-21
MABVAX THERAPEUTICS HOLDINGS Inc MBVX EISENBERG JEFFREY F
Director
35,000 $2.04 35,000
(Direct)
View
2019-12-04
Option Award
2019-12-06
6:30 pm
N/A
2029-12-04
Xenetic Biosciences Inc. XBIO EISENBERG JEFFREY F
CEO
230,000 $1.31 230,000
(Direct)
View