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.
"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 Diffusion Pharmaceuticals 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
2021-05-13
Purchase
2021-05-17
4:27 pm
Diffusion Pharmaceuticals Inc. DFFN Hollingsworth Jane H
Director
32,786 $0.61 $19,999 32,786
(Direct)
View
2020-11-16
Purchase
2020-11-18
9:15 pm
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
14,000 $0.66 $9,240 14,000
(Direct)
View
2020-11-16
Purchase
2020-11-18
08:33 am
Diffusion Pharmaceuticals Inc. DFFN ELDER WILLIAM ROBERT
GC & Secretary
15,000 $0.65667 $9,850 15,000
(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
2022-10-31
Exercise
2022-11-02
5:15 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
327 $0 1,737
(Direct)
View
2022-10-31
Disposition
2022-11-02
5:15 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
121 $0 1,737
(Direct)
View
2022-08-31
Exercise
2022-09-02
9:06 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Hollingsworth Jane H
Director
183 $0 1,618
(Direct)
View
2022-08-31
Disposition
2022-09-02
9:06 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Hollingsworth Jane H
Director
67 $0 1,618
(Direct)
View
2022-06-07
Option Award
2022-08-26
6:08 pm
N/A
2032-06-07
Diffusion Pharmaceuticals Inc. DFFN JAEGER RAVEN
Chief Regulatory Officer
8,000 $0 8,000
(Direct)
View
2022-08-01
Exercise
2022-08-03
5:52 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
327 $0 1,858
(Direct)
View
2022-08-01
Disposition
2022-08-03
5:52 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
121 $0 1,858
(Direct)
View
2022-05-31
Exercise
2022-06-02
8:37 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Hollingsworth Jane H
Director
183 $0 1,686
(Direct)
View
2022-05-31
Disposition
2022-06-02
8:37 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Hollingsworth Jane H
Director
67 $0 1,686
(Direct)
View
2022-05-02
Exercise
2022-05-03
6:24 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
327 $0 1,979
(Direct)
View
2022-05-02
Disposition
2022-05-03
6:24 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
121 $0 1,979
(Direct)
View
2022-04-18
Conversion
2022-04-19
5:18 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
100 $25 792
(Direct)
View
2022-04-18
Conversion
2022-04-19
5:17 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN ELDER WILLIAM ROBERT
GC & Secretary
100 $25 400
(Direct)
View
2021-11-01(A)
Exercise
2022-02-02
8:18 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
16,350 $0 106,051
(Direct)
View
2021-11-01(A)
Disposition
2022-02-02
8:18 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
6,049 $0 106,051
(Direct)
View
2022-01-31
Exercise
2022-02-02
8:18 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
16,350 $0 100,002
(Direct)
View
2022-01-31
Disposition
2022-02-02
8:18 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
6,049 $0 100,002
(Direct)
View
2022-01-27
Option Award
2022-01-31
06:08 am
N/A
2032-01-27
Diffusion Pharmaceuticals Inc. DFFN Hornung William Karl
CFO
305,743 $0 305,743
(Direct)
View
2022-01-27
Option Award
2022-01-31
06:06 am
N/A
2032-01-27
Diffusion Pharmaceuticals Inc. DFFN GALLOWAY CHRISTOPHER D
Chief Medical Officer
305,743 $0 305,743
(Direct)
View
2022-01-27
Option Award
2022-01-31
06:04 am
N/A
2032-01-27
Diffusion Pharmaceuticals Inc. DFFN ELDER WILLIAM ROBERT
GC & Secretary
305,743 $0 305,743
(Direct)
View
2022-01-27
Option Award
2022-01-31
06:02 am
N/A
2032-01-27
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
764,357 $0 764,357
(Direct)
View
2021-11-01
Exercise
2021-11-03
9:07 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
16,350 $0 112,100
(Direct)
View
2021-07-01
Option Award
2021-10-15
8:01 pm
N/A
2031-07-01
Diffusion Pharmaceuticals Inc. DFFN LANCHONEY DIANA M
Director
236,000 $0 236,000
(Direct)
View
2021-07-01
Option Award
2021-07-06
9:42 pm
N/A
2031-07-01
Diffusion Pharmaceuticals Inc. DFFN Hollingsworth Jane H
Director
83,300 $0 83,300
(Direct)
View
2021-07-01
Option Award
2021-07-06
9:42 pm
N/A
2031-07-01
Diffusion Pharmaceuticals Inc. DFFN LEVIN ALAN G
Director
83,300 $0 83,300
(Direct)
View
2021-07-01
Option Award
2021-07-06
9:41 pm
N/A
2031-07-01
Diffusion Pharmaceuticals Inc. DFFN Adams Robert W
Director
83,300 $0 83,300
(Direct)
View
2021-07-01
Option Award
2021-07-06
9:41 pm
N/A
2031-07-01
Diffusion Pharmaceuticals Inc. DFFN Francois Eric
Director
236,000 $0 236,000
(Direct)
View
2021-07-01
Option Award
2021-07-06
9:41 pm
N/A
2031-07-01
Diffusion Pharmaceuticals Inc. DFFN Giles Mark T
Director
83,300 $0 83,300
(Direct)
View
2021-03-01
Option Award
2021-03-04
7:33 pm
N/A
2031-03-01
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
214,852 $0 214,852
(Direct)
View
2021-03-01
Option Award
2021-03-04
7:33 pm
N/A
2031-03-01
Diffusion Pharmaceuticals Inc. DFFN ELDER WILLIAM ROBERT
GC & Secretary
150,206 $0 150,206
(Direct)
View
2021-03-01
Option Award
2021-03-04
7:32 pm
N/A
2031-03-01
Diffusion Pharmaceuticals Inc. DFFN GALLOWAY CHRISTOPHER D
Chief Medical Officer
108,717 $0 108,717
(Direct)
View
2021-03-01
Option Award
2021-03-04
7:32 pm
N/A
2031-03-01
Diffusion Pharmaceuticals Inc. DFFN Hornung William Karl
CFO
202,840 $0 202,840
(Direct)
View
2020-10-19
Option Award
2020-10-21
8:04 pm
N/A
2030-10-19
Diffusion Pharmaceuticals Inc. DFFN GALLOWAY CHRISTOPHER D
Chief Medical Officer
200,000 $0 200,000
(Direct)
View
2020-10-19
Ownership
2020-10-21
7:49 pm
N/A
N/A
Diffusion Pharmaceuticals Inc. DFFN GALLOWAY CHRISTOPHER D
Chief Medical Officer
0 $0 30,000
(Indirect)
View
2020-09-22
Option Award
2020-10-14
7:40 pm
N/A
2030-09-22
Diffusion Pharmaceuticals Inc. DFFN ELDER WILLIAM ROBERT
GC & Secretary
70,000 $0 70,000
(Direct)
View
2020-09-01
Option Award
2020-10-01
8:29 pm
N/A
2030-09-01
Diffusion Pharmaceuticals Inc. DFFN Hollingsworth Jane H
Director
122,300 $0 122,300
(Direct)
View
2020-09-08
Option Award
2020-09-11
6:56 pm
N/A
2030-09-08
Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO
475,000 $0 475,000
(Direct)
View
(A) Indicate amendment filing.
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