Insider Trading - Diffusion Pharmaceuticals Inc. (DFFN)

Real time insider trading transaction history:

  1. Insiders must file a Form 4 covering their trades within two business days.
  2. Section 16 prohibits insiders 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.
Goto 0, 1, Next

Common stock purchase or sale:
Transaction
Date		 Reported
DateTime		 Company Symbol Insider
Relationship		 Shares
Traded		 Average
Price		 Total
Amount		 Shares
Owned		 Filing
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
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
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

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date		 Reported
DateTime		 Exercisable
Expiration		 Company Symnbol Insider
Relationship		 Shares
Traded		 Conversion
Price		 Shares
Owned		 Filing
2018-01-02
Option Award		 2018-01-04
4:03 pm		 N/A
2028-01-02		 Diffusion Pharmaceuticals Inc. DFFN Byrne Thomas E
General Counsel		 10,000 $0 10,000
(Direct)		 View
2018-06-14
Option Award		 2018-06-18
4:36 pm		 N/A
2028-06-14		 Diffusion Pharmaceuticals Inc. DFFN RUFFOLO ROBERT R
Director		 40,000 $0 40,000
(Direct)		 View
2018-06-14
Option Award		 2018-06-18
4:37 pm		 N/A
2028-06-14		 Diffusion Pharmaceuticals Inc. DFFN LEVIN ALAN G
Director		 40,000 $0 40,000
(Direct)		 View
2018-06-14
Option Award		 2018-06-18
4:37 pm		 N/A
2028-06-14		 Diffusion Pharmaceuticals Inc. DFFN Giles Mark T
Director		 40,000 $0 40,000
(Direct)		 View
2018-06-14
Option Award		 2018-06-18
4:37 pm		 N/A
2028-06-14		 Diffusion Pharmaceuticals Inc. DFFN Adams Robert W
Director		 40,000 $0 40,000
(Direct)		 View
2019-01-02
Option Award		 2019-01-04
4:01 pm		 N/A
2029-01-02		 Diffusion Pharmaceuticals Inc. DFFN Hornung William Karl
CFO		 16,334 $0 16,334
(Direct)		 View
2019-01-02
Option Award		 2019-01-30
09:06 am		 N/A
2029-01-02		 Diffusion Pharmaceuticals Inc. DFFN Byrne Thomas E
General Counsel		 2,667 $0 2,667
(Direct)		 View
2019-06-13
Option Award		 2019-07-19
3:00 pm		 N/A
2029-06-13		 Diffusion Pharmaceuticals Inc. DFFN Giles Mark T
Director		 13,100 $0 66,907
(Direct)		 View
2019-06-13
Option Award		 2019-07-19
3:00 pm		 N/A
2029-06-13		 Diffusion Pharmaceuticals Inc. DFFN LEVIN ALAN G
Director		 13,100 $0 14,754
(Direct)		 View
2019-06-13
Option Award		 2019-07-19
3:01 pm		 N/A
2029-06-13		 Diffusion Pharmaceuticals Inc. DFFN Adams Robert W
Director		 13,100 $0 16,697
(Direct)		 View
2019-06-13(A)
Option Award		 2019-08-06
08:53 am		 N/A
2029-06-13		 Diffusion Pharmaceuticals Inc. DFFN LEVIN ALAN G
Director		 19,200 $0 20,854
(Direct)		 View
2019-06-13(A)
Option Award		 2019-08-06
08:53 am		 N/A
2029-06-13		 Diffusion Pharmaceuticals Inc. DFFN Giles Mark T
Director		 19,200 $0 73,007
(Direct)		 View
2019-06-13(A)
Option Award		 2019-08-06
08:53 am		 N/A
2029-06-13		 Diffusion Pharmaceuticals Inc. DFFN Adams Robert W
Director		 19,200 $0 22,797
(Direct)		 View
2020-01-07
Option Award		 2020-01-09
5:03 pm		 N/A
2022-12-31		 Diffusion Pharmaceuticals Inc. DFFN Byrne Thomas E
General Counsel		 25,000 $0 25,000
(Direct)		 View
2020-01-07
Option Award		 2020-01-13
5:11 pm		 N/A
2021-06-30		 Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
Director		 216,700 $0 216,700
(Direct)		 View
2020-01-02
Option Award		 2020-01-30
4:54 pm		 N/A
2030-01-31		 Diffusion Pharmaceuticals Inc. DFFN Hornung William Karl
CFO		 52,600 $0 52,600
(Direct)		 View
2020-01-02
Option Award		 2020-01-30
4:54 pm		 N/A
2030-01-31		 Diffusion Pharmaceuticals Inc. DFFN Kalergis David G
CEO
Chairman		 262,900 $0 262,900
(Direct)		 View
2020-01-02
Option Award		 2020-01-30
4:55 pm		 N/A
2030-01-31		 Diffusion Pharmaceuticals Inc. DFFN Gainer John
Chief Scientific Officer		 239,400 $0 239,400
(Direct)		 View
2020-06-17
Option Award		 2020-06-18
4:52 pm		 N/A
2030-06-17		 Diffusion Pharmaceuticals Inc. DFFN LEVIN ALAN G
Director		 61,300 $0 61,300
(Direct)		 View
2020-06-17
Option Award		 2020-06-18
4:52 pm		 N/A
2030-06-17		 Diffusion Pharmaceuticals Inc. DFFN Giles Mark T
Director		 61,300 $0 61,300
(Direct)		 View
2020-06-17
Option Award		 2020-06-18
4:53 pm		 N/A
2030-06-17		 Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
Director		 61,300 $0 61,300
(Direct)		 View
2020-06-17
Option Award		 2020-06-18
4:53 pm		 N/A
2030-06-17		 Diffusion Pharmaceuticals Inc. DFFN Adams Robert W
Director		 61,300 $0 61,300
(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
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
2020-09-22
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
2020-10-19
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
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
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
7:33 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
7:33 pm		 N/A
2031-03-01		 Diffusion Pharmaceuticals Inc. DFFN Cobuzzi Robert Joseph Jr.
CEO		 214,852 $0 214,852
(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
2021-07-01
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 Adams Robert W
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
9:42 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		 2021-10-15
8:01 pm		 N/A
2031-07-01		 Diffusion Pharmaceuticals Inc. DFFN LANCHONEY DIANA M
Director		 236,000 $0 236,000
(Direct)		 View
2021-11-01
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
(A) Indicate amendment filing.
Goto 0, 1, Next