Insider Trading & Ownership - DEMSKI MARTHA J

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 DEMSKI MARTHA J
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2023-05-10
Purchase
2023-05-11
12:26 pm
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
18,000$1.11$19,98072,055
(Indirect)
View
2022-05-17
Purchase
2022-05-17
5:39 pm
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
10,000$1.61$16,10054,055
(Indirect)
View
2021-06-07
Sale
2021-06-08
5:32 pm
Adamas Pharmaceuticals IncADMSDEMSKI MARTHA J
Director
2,000$5.17$10,34021,000
(Indirect
Direct)
View
2020-09-11
Purchase
2020-09-14
08:00 am
ADMA BIOLOGICS INC.ADMADEMSKI MARTHA J
Director
2,200$2.29$5,0384,200
(Indirect)
View
2020-08-13
Purchase
2020-08-14
08:00 am
ADMA BIOLOGICS INC.ADMADEMSKI MARTHA J
Director
2,000$2.88$5,7602,000
(Indirect)
View
2020-08-10
Sale
2020-08-11
5:49 pm
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
1,584$3.2503$5,14837,013
(Indirect
Direct)
View
2020-08-06
Sale
2020-08-10
5:54 pm
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
5,000$3.2698$16,34942,681
(Indirect
Direct)
View
2020-08-04
Sale
2020-08-06
12:55 pm
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
7,500$3.2583$24,43752,681
(Indirect
Direct)
View
2019-05-28
Purchase
2019-05-29
12:29 pm
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
18,000$3.6$64,80037,013
(Indirect)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-08-31
Option Award
2023-09-05
5:51 pm
N/A
2033-08-31
Alpha Teknova Inc.TKNODEMSKI MARTHA J
Director
56,683$056,683
(Direct)
View
2023-06-09
Option Award
2023-06-12
4:26 pm
N/A
2033-06-08
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
60,000$060,000
(Direct)
View
2023-05-22
Option Award
2023-05-23
5:48 pm
N/A
2033-05-22
Equillium Inc.EQDEMSKI MARTHA J
Director
20,000$020,000
(Direct)
View
2023-03-06
Option Award
2023-03-08
9:30 pm
N/A
2033-03-06
ADMA BIOLOGICS INC.ADMADEMSKI MARTHA J
Director
77,445$0108,231
(Direct)
View
2022-06-23
Option Award
2022-06-24
11:08 am
N/A
2032-06-22
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
50,000$050,000
(Direct)
View
2022-05-24
Option Award
2022-05-25
7:46 pm
N/A
2032-05-24
Equillium Inc.EQDEMSKI MARTHA J
Director
20,000$020,000
(Direct)
View
2022-03-07
Option Award
2022-03-09
5:58 pm
N/A
2032-03-07
ADMA BIOLOGICS INC.ADMADEMSKI MARTHA J
Director
79,758$083,958
(Direct)
View
2021-11-24
Disposition
2021-11-24
4:08 pm
N/A
2029-06-04
Adamas Pharmaceuticals IncADMSDEMSKI MARTHA J
Director
30,000$00
(Direct)
View
2021-11-24
Equity Swap
2021-11-24
4:08 pm
N/A
N/A
Adamas Pharmaceuticals IncADMSDEMSKI MARTHA J
Director
21,000$00
(Indirect)
View
2021-06-23
Option Award
2021-06-25
5:21 pm
N/A
2031-06-22
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
35,000$035,000
(Direct)
View
2021-06-02
Option Award
2021-06-04
4:13 pm
2022-06-02
2031-06-01
Adamas Pharmaceuticals IncADMSDEMSKI MARTHA J
Director
15,000$033,000
(Direct)
View
2021-05-26
Option Award
2021-05-28
6:10 pm
N/A
2031-05-26
Equillium Inc.EQDEMSKI MARTHA J
Director
20,770$020,770
(Direct)
View
2021-02-25
Option Award
2021-03-01
9:04 pm
N/A
2031-02-25
ADMA BIOLOGICS INC.ADMADEMSKI MARTHA J
Director
55,000$055,000
(Direct)
View
2020-11-17
Gift
2020-11-19
12:57 pm
N/A
N/A
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
7,042$044,055
(Direct)
View
2020-11-17
Exercise
2020-11-19
12:57 pm
N/A
2021-04-06
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
7,042$044,055
(Direct)
View
2020-11-17
Exercise
2020-11-19
12:57 pm
N/A
N/A
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
7,042$2.3544,055
(Direct)
View
2020-08-10
Exercise
2020-08-11
5:49 pm
N/A
2020-08-11
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
1,584$037,013
(Direct)
View
2020-08-10
Exercise
2020-08-11
5:49 pm
N/A
N/A
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
1,584$3.1637,013
(Direct)
View
2020-08-06
Exercise
2020-08-10
5:54 pm
N/A
2020-08-11
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
5,000$042,681
(Direct)
View
2020-08-06
Exercise
2020-08-10
5:54 pm
N/A
N/A
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
5,000$3.1642,681
(Direct)
View
2020-08-04
Exercise
2020-08-06
12:55 pm
N/A
2020-08-11
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
7,500$052,681
(Direct)
View
2020-08-04
Exercise
2020-08-06
12:55 pm
N/A
N/A
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
7,500$3.1652,681
(Direct)
View
2020-06-18
Option Award
2020-06-18
6:01 pm
N/A
2030-06-18
ADMA BIOLOGICS INC.ADMADEMSKI MARTHA J
Director
30,000$030,000
(Direct)
View
2020-06-11
Option Award
2020-06-15
12:37 pm
N/A
2030-06-10
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
35,000$035,000
(Direct)
View
2020-06-03
Option Award
2020-06-05
6:07 pm
N/A
2030-06-02
Adamas Pharmaceuticals IncADMSDEMSKI MARTHA J
Director
15,000$028,000
(Direct)
View
2020-05-19
Option Award
2020-05-21
4:30 pm
N/A
2030-05-19
Equillium Inc.EQDEMSKI MARTHA J
Director
24,000$024,000
(Direct)
View
2019-06-20
Option Award
2019-06-24
2:33 pm
N/A
2029-06-19
CHIMERIX INCCMRXDEMSKI MARTHA J
Director
21,000$021,000
(Direct)
View
2019-06-11
Option Award
2019-06-13
4:35 pm
N/A
2029-06-10
Equillium Inc.EQDEMSKI MARTHA J
Director
12,000$012,000
(Direct)
View
2019-06-05
Option Award
2019-06-06
4:12 pm
N/A
2029-06-04
Adamas Pharmaceuticals IncADMSDEMSKI MARTHA J
Director
10,000$010,000
(Direct)
View