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 BJERKHOLT ERIC
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2023-05-30
Purchase
2023-06-01
7:48 pm
CalciMedica Inc.CALCBJERKHOLT ERIC
Director
255$4.1373$1,0553,684
(Direct)
View
2023-05-23
Purchase
2023-05-24
8:16 pm
CalciMedica Inc.CALCBJERKHOLT ERIC
Director
500$3.268$1,6343,429
(Direct)
View
2023-05-23
Purchase
2023-05-23
5:57 pm
CERUS CORPCERSBJERKHOLT ERIC
Director
5,000$2$10,00082,133
(Direct)
View
2023-05-18
Purchase
2023-05-22
4:32 pm
CalciMedica Inc.CALCBJERKHOLT ERIC
Director
200$2.65$5302,929
(Direct)
View
2023-05-16
Purchase
2023-05-18
6:08 pm
CalciMedica Inc.CALCBJERKHOLT ERIC
Director
1,300$2.6954$3,5042,729
(Direct)
View
2023-02-10
Sale
2023-02-15
4:41 pm
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
857$23.75$20,35241,302
(Direct)
View
2023-01-31
Sale
2023-02-02
6:14 pm
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
2,891$24.68$71,357156,956
(Direct)
View
2022-12-01
Sale
2022-12-02
4:25 pm
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
5,770$22.29$128,60249,262
(Direct)
View
2022-02-11
Sale
2022-02-14
7:58 pm
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
895$12.74$11,40327,073
(Direct)
View
2020-03-12
Purchase
2020-03-12
9:13 pm
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
1,000$15.1$15,10042,967
(Direct)
View
2020-03-09
Purchase
2020-03-10
8:47 pm
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
1,000$18.97$18,97041,967
(Direct)
View
2020-01-29
Purchase
2020-02-03
8:16 pm
CERUS CORPCERSBJERKHOLT ERIC
Director
20,000$4.15$83,00024,282
(Direct)
View
2019-09-18
Purchase
2019-09-20
08:55 am
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
1,550$22.57$34,97733,574
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-05-18
Option Award
2023-05-19
4:09 pm
2023-06-18
2033-05-18
Surrozen Inc.SRZNBJERKHOLT ERIC
Director
20,000$020,000
(Direct)
View

Ownership
2023-04-05
9:03 pm
2023-05-05
2033-04-05
Surrozen Inc.SRZNBJERKHOLT ERIC
Director
0$040,000
(Direct)
View
2023-03-23
Disposition
2023-03-27
7:55 pm
N/A
N/A
CalciMedica Inc.GRAYBJERKHOLT ERIC
Director
1,429$01,429
(Direct)
View
2023-02-10
Exercise
2023-02-15
4:41 pm
N/A
2024-02-10
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
2,435$041,302
(Direct)
View
2023-01-31
Exercise
2023-02-02
6:14 pm
N/A
N/A
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
7,333$0156,956
(Direct)
View
2023-01-31
Option Award
2023-02-02
6:14 pm
N/A
2033-01-30
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
105,000$0156,956
(Direct)
View
2022-11-30
Exercise
2022-12-02
4:25 pm
N/A
2023-11-30
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
16,414$049,262
(Direct)
View
2022-06-02
Option Award
2022-06-03
5:32 pm
N/A
2032-06-01
GRAYBUG VISION INC.GRAYBJERKHOLT ERIC
Director
40,000$040,000
(Direct)
View
2022-06-01
Option Award
2022-06-03
5:08 pm
N/A
2032-05-31
CERUS CORPCERSBJERKHOLT ERIC
Director
60,320$0116,999
(Direct)
View
2022-02-10
Exercise
2022-02-14
7:58 pm
N/A
2024-02-10
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
2,434$027,073
(Direct)
View
2022-01-31
Option Award
2022-02-02
5:23 pm
N/A
2032-01-30
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
110,000$0110,000
(Direct)
View
2021-12-01
Tax Withholding
2021-12-03
7:05 pm
N/A
N/A
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
5,750$16.0253,493
(Direct)
View
2021-12-01
Exercise
2021-12-03
7:05 pm
N/A
2031-11-29
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
16,414$053,493
(Direct)
View
2021-06-02
Option Award
2021-06-04
6:34 pm
N/A
2031-06-01
GRAYBUG VISION INC.GRAYBJERKHOLT ERIC
Director
12,500$012,500
(Direct)
View
2021-06-01
Exercise
2021-06-03
7:59 pm
N/A
N/A
CERUS CORPCERSBJERKHOLT ERIC
Director
13,228$086,662
(Direct)
View
2021-06-02
Option Award
2021-06-03
7:59 pm
N/A
2031-06-01
CERUS CORPCERSBJERKHOLT ERIC
Director
44,871$086,662
(Direct)
View
2021-02-10
Option Award
2021-02-12
6:08 pm
N/A
2031-02-09
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
28,805$028,805
(Direct)
View
2020-11-30
Option Award
2020-12-18
7:02 pm
N/A
2030-11-29
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
194,030$0194,030
(Direct)
View

Ownership
2020-11-17
6:57 pm
N/A
N/A
CHINOOK THERAPEUTICS INC.KDNYBJERKHOLT ERIC
Chief Financial Officer
0$010,000
(Direct)
View
2020-10-13
Disposition
2020-10-14
4:15 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
264,800$15.060
(Direct)
View
2020-10-13
Disposition
2020-10-14
4:15 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
23,905$34.50
(Direct)
View
2020-10-10
Equity Swap
2020-10-14
4:15 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
27,805$34.50
(Direct)
View
2020-10-13
Disposition
2020-10-14
4:15 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
56,250$10.690
(Direct)
View
2020-10-13
Disposition
2020-10-14
4:15 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
56,250$0.430
(Direct)
View
2020-10-13
Disposition
2020-10-14
4:15 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
78,750$10.780
(Direct)
View
2020-10-05
Exercise
2020-10-06
5:58 pm
N/A
N/A
CERUS CORPCERSBJERKHOLT ERIC
Director
4,281$032,844
(Direct)
View
2020-10-05
Exercise
2020-10-05
9:13 pm
N/A
2027-04-28
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
5,200$0314,641
(Direct)
View
2020-10-05
Exercise
2020-10-05
9:13 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
5,200$19.44314,641
(Direct)
View
2020-09-24
Option Award
2020-09-28
5:37 pm
N/A
2030-09-23
GRAYBUG VISION INC.GRAYBJERKHOLT ERIC
Director
25,000$025,000
(Direct)
View
2020-09-15
Tax Withholding
2020-09-16
5:18 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
840$34.2544,547
(Direct)
View
2020-06-03
Option Award
2020-06-05
6:47 pm
N/A
2030-06-02
CERUS CORPCERSBJERKHOLT ERIC
Director
41,405$041,405
(Direct)
View
2020-05-10
Option Award
2020-05-12
5:24 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
2,420$045,387
(Direct)
View
2020-03-02
Tax Withholding
2020-03-04
9:36 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
1,982$23.8140,967
(Direct)
View
2020-02-28
Option Award
2020-03-03
8:36 pm
N/A
2030-02-28
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
65,625$099,199
(Direct)
View
2019-03-01
Ownership
2020-02-14
5:26 pm
N/A
N/A
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
833$24.332,741
(Direct)
View
2019-10-04
Exercise
2019-10-04
7:18 pm
N/A
N/A
CERUS CORPCERSBJERKHOLT ERIC
Director
4,282$012,844
(Direct)
View
2019-06-05
Option Award
2019-06-07
4:31 pm
N/A
2029-06-04
CERUS CORPCERSBJERKHOLT ERIC
Director
34,887$034,887
(Direct)
View
2019-02-22
Option Award
2019-02-26
4:06 pm
N/A
2029-02-22
Aimmune Therapeutics Inc.AIMTBJERKHOLT ERIC
Chief Financial Officer
91,875$0111,607
(Direct)
View
2018-11-27
Disposition
2018-11-28
7:45 pm
N/A
2025-04-13
Corium International Inc.CORIBJERKHOLT ERIC
Director
74,500$12.50
(Direct)
View
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