NASDAQ:DMAC | Insider Transactions | DiaMedica Therapeutics Inc.

DMAC Insider Transactions

100 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.

DMAC insiders transaction timeline

PurchaseSale
2018-12-11: 8 purchases — Xiao Zhenyu, Verdoorn Todd A., Pilnik Richard D. and 5 more2019-03-27: 1 purchase — ALCORN HARRY W JR2019-05-24: 1 purchase — Kellen Scott2019-05-31: 1 purchase — Pilnik Richard D.2019-08-16: 3 purchases — Pilnik Richard D., ALCORN HARRY W JR, Pauls Dietrich John2019-08-19: 1 purchase — Kellen Scott2020-11-09: 1 purchase — Kellen Scott2020-11-20: 1 purchase — Giuffre Randall Michael2020-12-04: 2 purchases — Pilnik Richard D.2021-08-16: 8 purchases — Burroughs Amy L., Pilnik Richard D., ALCORN HARRY W JR and 2 more2021-09-15: 1 purchase — ALCORN HARRY W JR2022-07-08: 2 purchases — TomEnterprise AB, Von Koch Thomas2022-11-16: 1 purchase — Pauls Dietrich John2022-11-29: 1 purchase — Giuffre Randall Michael2022-11-30: 1 purchase — Giuffre Randall Michael2022-12-01: 2 purchases — Giuffre Randall Michael2022-12-02: 3 purchases — TomEnterprise AB, Von Koch Thomas, TomEqt Private AB2022-12-02: 3 sales — TomEnterprise AB, Von Koch Thomas, TomEqt Private AB2022-12-05: 1 purchase — Pilnik Richard D.2022-12-06: 1 purchase — Giuffre Randall Michael2022-12-07: 1 purchase — Giuffre Randall Michael2022-12-08: 1 purchase — Giuffre Randall Michael2022-12-09: 1 purchase — Giuffre Randall Michael2023-04-10: 1 purchase — Wambeke David J.2023-06-23: 9 purchases — TomEnterprise AB, Von Koch Thomas, TomEqt Private AB and 6 more2023-11-16: 1 purchase — Wambeke David J.2024-06-28: 5 purchases — TomEnterprise AB, Von Koch Thomas, TomEnterprise Private AB and 2 more2025-07-23: 6 purchases — JACINTO RICHARD II, TRILL AB, STAHLBERG JAN and 3 more2025-08-13: 2 purchases — TRILL AB, STAHLBERG JAN2025-08-14: 2 purchases — TRILL AB, STAHLBERG JAN2025-08-15: 2 purchases — TRILL AB, STAHLBERG JAN2025-08-20: 2 purchases — TRILL AB, STAHLBERG JAN2025-08-21: 2 purchases — TRILL AB, STAHLBERG JAN2025-08-22: 2 purchases — TRILL AB, STAHLBERG JAN2025-08-25: 2 purchases — TRILL AB, STAHLBERG JAN2025-08-26: 2 purchases — TRILL AB, STAHLBERG JAN2025-08-27: 2 purchases — TRILL AB, STAHLBERG JAN2025-11-17: 2 purchases — TRILL AB, STAHLBERG JAN2025-11-18: 2 purchases — TRILL AB, STAHLBERG JAN2025-11-19: 2 purchases — TRILL AB, STAHLBERG JAN2025-11-20: 2 purchases — TRILL AB, STAHLBERG JAN2025-11-21: 2 purchases — TRILL AB, STAHLBERG JAN2025-11-24: 2 purchases — TRILL AB, STAHLBERG JAN2025-11-25: 2 purchases — TRILL AB, STAHLBERG JAN2018-12-112025-11-25
Insider profileRoleDateTransactionSharesPrice
TRILL ABTenPercentOwner2025-11-25Purchase73,099.0$8.57
STAHLBERG JANTenPercentOwner2025-11-25Purchase73,099.0$8.57
TRILL ABTenPercentOwner2025-11-24Purchase40,253.0$7.89
STAHLBERG JANTenPercentOwner2025-11-24Purchase40,253.0$7.89
TRILL ABTenPercentOwner2025-11-21Purchase208,872.0$7.41
STAHLBERG JANTenPercentOwner2025-11-21Purchase208,872.0$7.41
TRILL ABTenPercentOwner2025-11-20Purchase128,426.0$7.41
STAHLBERG JANTenPercentOwner2025-11-20Purchase128,426.0$7.41
TRILL ABTenPercentOwner2025-11-19Purchase240,352.0$7.21
STAHLBERG JANTenPercentOwner2025-11-19Purchase240,352.0$7.21
TRILL ABTenPercentOwner2025-11-18Purchase182,882.0$6.75
STAHLBERG JANTenPercentOwner2025-11-18Purchase182,882.0$6.75
TRILL ABTenPercentOwner2025-11-17Purchase187,393.0$6.52
STAHLBERG JANTenPercentOwner2025-11-17Purchase187,393.0$6.52
TRILL ABTenPercentOwner2025-08-27Purchase50,772.0$6.0
STAHLBERG JANTenPercentOwner2025-08-27Purchase50,772.0$6.0
TRILL ABTenPercentOwner2025-08-26Purchase59,648.0$6.0
STAHLBERG JANTenPercentOwner2025-08-26Purchase59,648.0$6.0
TRILL ABTenPercentOwner2025-08-25Purchase338,265.0$6.0
STAHLBERG JANTenPercentOwner2025-08-25Purchase338,265.0$6.0
TRILL ABTenPercentOwner2025-08-22Purchase59,788.0$5.96
STAHLBERG JANTenPercentOwner2025-08-22Purchase59,788.0$5.96
TRILL ABTenPercentOwner2025-08-21Purchase48,172.0$5.96
STAHLBERG JANTenPercentOwner2025-08-21Purchase48,172.0$5.96
TRILL ABTenPercentOwner2025-08-20Purchase71,107.0$5.86
STAHLBERG JANTenPercentOwner2025-08-20Purchase71,107.0$5.86
TRILL ABTenPercentOwner2025-08-15Purchase8,233.0$6.0
STAHLBERG JANTenPercentOwner2025-08-15Purchase8,233.0$6.0
TRILL ABTenPercentOwner2025-08-14Purchase70,414.0$5.99
STAHLBERG JANTenPercentOwner2025-08-14Purchase70,414.0$5.99
TRILL ABTenPercentOwner2025-08-13Purchase293,601.0$5.91
STAHLBERG JANTenPercentOwner2025-08-13Purchase293,601.0$5.91
JACINTO RICHARD IITenPercentOwner2025-07-23Purchase400,000.0$3.5
TRILL ABTenPercentOwner2025-07-23Purchase1,542,857.0$3.5
STAHLBERG JANTenPercentOwner2025-07-23Purchase1,542,857.0$3.5
TomEnterprise ABTenPercentOwner2025-07-23Purchase2,857,142.0$3.5
Von Koch ThomasTenPercentOwner2025-07-23Purchase2,857,142.0$3.5
TomEnterprise Private ABTenPercentOwner2025-07-23Purchase2,857,142.0$3.5
TomEnterprise ABTenPercentOwner2024-06-28Purchase1,200,000.0$2.5
Von Koch ThomasTenPercentOwner2024-06-28Purchase1,200,000.0$2.5
TomEnterprise Private ABTenPercentOwner2024-06-28Purchase1,200,000.0$2.5
TRILL ABTenPercentOwner2024-06-28Purchase1,200,000.0$2.5
STAHLBERG JANTenPercentOwner2024-06-28Purchase1,200,000.0$2.5
Wambeke David J.Chief Business Officer2023-11-16Purchase20,000.0$2.46
TomEnterprise ABTenPercentOwner2023-06-23Purchase1,470,588.0$3.4
Von Koch ThomasTenPercentOwner2023-06-23Purchase1,470,588.0$3.4
TomEqt Private ABTenPercentOwner2023-06-23Purchase1,470,588.0$3.4
Giuffre Randall MichaelDirector2023-06-23Purchase65,000.0$3.91
Pauls Dietrich JohnPresident and CEO2023-06-23Purchase12,787.0$3.91
Semba Charles PaulingDirector2023-06-23Purchase12,787.0$3.91
Kellen ScottCFO and Secretary2023-06-23Purchase10,000.0$3.91
Wambeke David J.Chief Business Officer2023-06-23Purchase38,364.0$3.91
Pilnik Richard D.Director2023-06-23Purchase38,363.0$3.91
Wambeke David J.Chief Business Officer2023-04-10Purchase468,750.0$1.6
Giuffre Randall MichaelDirector2022-12-09Purchase37,079.0$1.43
Giuffre Randall MichaelDirector2022-12-08Purchase20,000.0$1.4
Giuffre Randall MichaelDirector2022-12-07Purchase22,574.0$1.4
Giuffre Randall MichaelDirector2022-12-06Purchase2,300.0$1.35
Pilnik Richard D.Director2022-12-05Purchase35,000.0$1.39
TomEnterprise ABTenPercentOwner2022-12-02Purchase2,855,847.0$1.24
Von Koch ThomasTenPercentOwner2022-12-02Purchase2,855,847.0$1.24
TomEqt Private ABTenPercentOwner2022-12-02Purchase2,855,847.0$1.24
TomEnterprise ABTenPercentOwner2022-12-02Sale2,855,847.0$1.24
Von Koch ThomasTenPercentOwner2022-12-02Sale2,855,847.0$1.24
TomEqt Private ABTenPercentOwner2022-12-02Sale2,855,847.0$1.24
Giuffre Randall MichaelDirector2022-12-01Purchase819.0$1.19
Giuffre Randall MichaelDirector2022-12-01Purchase46,133.0$1.2
Giuffre Randall MichaelDirector2022-11-30Purchase2,970.0$1.19
Giuffre Randall MichaelDirector2022-11-29Purchase18,125.0$1.19
Pauls Dietrich JohnPresident and CEO2022-11-16Purchase20,000.0$1.21
TomEnterprise ABTenPercentOwner2022-07-08Purchase207,974.0$1.33
Von Koch ThomasTenPercentOwner2022-07-08Purchase207,974.0$1.33
ALCORN HARRY W JRSVP, Clinical Operations2021-09-15Purchase15,000.0$3.8
Burroughs Amy L.Director2021-08-16Purchase44,950.0$3.15
Pilnik Richard D.Director2021-08-16Purchase12,500.0$3.28
Pilnik Richard D.Director2021-08-16Purchase2,500.0$3.21
ALCORN HARRY W JRSenior VP, Clinical Operations2021-08-16Purchase399.0$3.07
ALCORN HARRY W JRSenior VP, Clinical Operations2021-08-16Purchase322.0$3.06
ALCORN HARRY W JRSenior VP, Clinical Operations2021-08-16Purchase20,000.0$3.09
Pauls Dietrich JohnPresident and CEO2021-08-16Purchase5,000.0$3.14
Kellen ScottCFO and Secretary2021-08-16Purchase10,000.0$3.15
Pilnik Richard D.Director2020-12-04Purchase5,000.0$5.24
Pilnik Richard D.Director2020-12-04Purchase5,000.0$5.5
Giuffre Randall MichaelDirector2020-11-20Purchase15,000.0$4.26
Kellen ScottCFO and Secretary2020-11-09Purchase2,000.0$4.19
Kellen ScottCFO and Secretary2019-08-19Purchase3,000.0$2.43
Pilnik Richard D.Director2019-08-16Purchase7,840.0$2.56
ALCORN HARRY W JRChief Medical Officer2019-08-16Purchase7,260.0$2.67
Pauls Dietrich JohnPresident and CEO2019-08-16Purchase1,000.0$2.68
Pilnik Richard D.Director2019-05-31Purchase19,000.0$2.8
Kellen ScottCFO and Secretary2019-05-24Purchase4,000.0$2.94
ALCORN HARRY W JRChief Medical Officer2019-03-27Purchase150.0$4.46
Xiao ZhenyuDirector,TenPercentOwner2018-12-11Purchase3,250.0$4.0
Verdoorn Todd A.Chief Scientific Officer2018-12-11Purchase1,000.0$4.0
Pilnik Richard D.Director2018-12-11Purchase6,250.0$4.0
Pauls Dietrich JohnPresident and CEO2018-12-11Purchase5,000.0$4.0
Parsons James T.Director2018-12-11Purchase2,250.0$4.0
Kellen ScottCFO and Secretary2018-12-11Purchase1,250.0$4.0
Giuffre Randall MichaelDirector2018-12-11Purchase11,250.0$4.0
ALCORN HARRY W JRChief Medical Officer2018-12-11Purchase1,000.0$4.0