DiaMedica Therapeutics Inc. (DMAC) - Insider Trading & Ownership

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 DiaMedica Therapeutics Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-11-17
Purchase
2025-12-08
5:15 pm
DiaMedica Therapeutics Inc.DMACSTAHLBERG JAN
TRILL AB
10% Owner
1,061,277$7.1908$7,631,4698,825,742
(Indirect)
View
2025-08-13
Purchase
2025-09-04
2:29 pm
DiaMedica Therapeutics Inc.DMACSTAHLBERG JAN
TRILL AB
10% Owner
1,000,000$5.9581$5,958,1077,764,465
(Indirect)
View
2025-07-23
Purchase
2025-07-25
6:54 pm
DiaMedica Therapeutics Inc.DMACSTAHLBERG JAN
TRILL AB
10% Owner
1,542,857$3.5$5,400,0006,764,465
(Indirect)
View
2025-07-23
Purchase
2025-07-25
5:49 pm
DiaMedica Therapeutics Inc.DMACVon Koch Thomas
TomEnterprise AB
TomEnterprise Private AB
10% Owner
2,857,142$3.5$9,999,9978,383,577
(Indirect)
View
2025-07-23
Purchase
2025-07-25
4:35 pm
DiaMedica Therapeutics Inc.DMACJACINTO RICHARD II
10% Owner
400,000$3.5$1,400,0004,958,823
(Indirect)
View
2024-06-28
Purchase
2024-07-01
4:27 pm
DiaMedica Therapeutics Inc.DMACVon Koch Thomas
TomEnterprise AB
TomEnterprise Private AB
10% Owner
1,200,000$2.5$3,000,0005,526,435
(Indirect)
View
2024-06-28
Purchase
2024-07-01
4:24 pm
DiaMedica Therapeutics Inc.DMACSTAHLBERG JAN
TRILL AB
10% Owner
1,200,000$2.5$3,000,0005,221,608
(Indirect)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-01-02
Option Award
2026-01-06
5:24 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACParsons James T.
Director
10,095$8.4297,949
(Direct)
View
2026-01-02
Option Award
2026-01-06
5:24 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACGiuffre Randall Michael
Director
6,175$8.42445,230
(Direct)
View
2026-01-02
Option Award
2026-01-06
5:22 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACSemba Charles Pauling
Director
3,355$8.4247,963
(Direct)
View
2025-11-21
Exercise
2025-11-25
4:30 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACParsons James T.
Director
12,000$2.287,854
(Direct)
View
2025-11-21
Exercise
2025-11-25
4:30 pm
N/A
2025-12-01
DiaMedica Therapeutics Inc.DMACParsons James T.
Director
12,000$087,854
(Direct)
View
2025-08-11
Option Award
2025-11-03
4:32 pm
N/A
2035-08-10
DiaMedica Therapeutics Inc.DMACKrop Julie
Chief Marketing Officer
450,000$0450,000
(Direct)
View
2025-06-01
Option Award
2025-06-03
4:19 pm
N/A
2035-05-31
DiaMedica Therapeutics Inc.DMACWambeke David J.
Chief Business Officer
250,000$0777,114
(Direct)
View
2025-06-01
Option Award
2025-06-03
4:18 pm
N/A
2035-05-31
DiaMedica Therapeutics Inc.DMACSemba Charles Pauling
Director
32,162$076,770
(Direct)
View
2025-06-01
Option Award
2025-06-03
4:18 pm
N/A
2035-05-31
DiaMedica Therapeutics Inc.DMACPauls Dietrich John
President & CEO
600,000$0668,591
(Direct)
View
2025-06-01
Option Award
2025-06-03
4:17 pm
N/A
2035-05-31
DiaMedica Therapeutics Inc.DMACParsons James T.
Director
40,739$0116,593
(Direct)
View
2025-06-01
Option Award
2025-06-03
4:17 pm
N/A
2035-05-31
DiaMedica Therapeutics Inc.DMACLewis Tanya
Director
32,162$032,162
(Direct)
View
2025-06-01
Option Award
2025-06-03
4:16 pm
N/A
2035-05-31
DiaMedica Therapeutics Inc.DMACKuntz Richard
Director
32,162$056,372
(Direct)
View
2025-06-01
Option Award
2025-06-03
4:16 pm
N/A
2035-05-31
DiaMedica Therapeutics Inc.DMACKellen Scott
CFO & Secretary
225,000$0257,290
(Direct)
View
2025-06-01
Option Award
2025-06-03
4:15 pm
N/A
2035-05-31
DiaMedica Therapeutics Inc.DMACGiuffre Randall Michael
Director
32,162$0471,217
(Direct)
View
2025-04-07
Exercise
2025-04-08
4:41 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACPilnik Richard D.
Director
24,000$2.11312,995
(Direct)
View
2025-04-07
Exercise
2025-04-08
4:41 pm
N/A
2025-12-01
DiaMedica Therapeutics Inc.DMACPilnik Richard D.
Director
24,000$0312,995
(Direct)
View
2025-02-20
Option Award
2025-02-24
5:06 pm
N/A
2035-02-19
DiaMedica Therapeutics Inc.DMACO'Connor Daniel J.
Director
64,242$064,242
(Direct)
View
2025-02-13
Exercise
2025-02-18
4:25 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACGiuffre Randall Michael
Director
12,000$2.11439,055
(Direct)
View
2025-02-13
Exercise
2025-02-18
4:25 pm
N/A
2025-12-01
DiaMedica Therapeutics Inc.DMACGiuffre Randall Michael
Director
17,000$0439,055
(Direct)
View
2025-02-13
Exercise
2025-02-18
4:25 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACGiuffre Randall Michael
Director
5,000$3.65439,055
(Direct)
View
2025-01-02
Option Award
2025-01-03
4:46 pm
N/A
2035-01-01
DiaMedica Therapeutics Inc.DMACParsons James T.
Director
4,287$080,141
(Direct)
View
2025-01-02
Option Award
2025-01-03
4:46 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACParsons James T.
Director
15,917$5.3480,141
(Direct)
View
2025-01-02
Option Award
2025-01-03
4:36 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACGiuffre Randall Michael
Director
10,861$5.34422,055
(Direct)
View
2025-01-02
Option Award
2025-01-03
4:28 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACKuntz Richard
Director
9,925$5.3424,210
(Direct)
View
2025-01-02
Option Award
2025-01-03
4:23 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACPilnik Richard D.
Director
10,393$5.34288,995
(Direct)
View
2025-01-02
Option Award
2025-01-03
4:15 pm
N/A
N/A
DiaMedica Therapeutics Inc.DMACSemba Charles Pauling
Director
5,290$5.3444,608
(Direct)
View
2024-06-01
Option Award
2024-06-03
5:06 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACWambeke David J.
Chief Business Officer
130,000$0657,114
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:59 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACKellen Scott
CFO and Secretary
130,000$0162,290
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:58 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACCundari Dominic R
Chief Commercial Officer
15,000$017,800
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:41 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACPauls Dietrich John
President and CEO
300,000$0368,591
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:35 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACSemba Charles Pauling
Director
28,472$067,790
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:29 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACPilnik Richard D.
Director
36,065$0314,667
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:21 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACParsons James T.
Director
28,472$088,409
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:14 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACLewis Tanya
Director
28,472$028,472
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:09 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACKuntz Richard
Director
28,472$042,757
(Direct)
View
2024-06-01
Option Award
2024-06-03
4:02 pm
N/A
2034-05-31
DiaMedica Therapeutics Inc.DMACGiuffre Randall Michael
Director
28,472$0439,666
(Direct)
View
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