PSIX

Power Solutions International, Inc. PSIX

Individual Beneficiary

Name of reporting person Citizenship or organization Sole voting power Shared voting power Sole dispositive power Shared dispositive power Amount beneficially owned Percent of class Accepted date
Gagnon Advisors, LLC Delaware 0 659680 0 659680 659680 2.9 % 13/02/2024
Neil Gagnon USA 263131 2180622 263131 2220695 2483826 10.8 % 13/02/2024
Gagnon Advisors, LLC Delaware 0 659680 0 659680 659680 2.9 % 13/02/2024
Gagnon Securities LLC Delaware 0 1362986 0 1392996 1392996 6.1 % 13/02/2024
Neil Gagnon USA 263131 2180622 263131 2220695 2483826 10.8 % 13/02/2024
Gagnon Securities LLC Delaware 0 1362986 0 1392996 1392996 6.1 % 13/02/2024
NEIL GAGNON USA 233492 2218578 233492 2260971 2494463 10.9 % 06/02/2023
NEIL GAGNON USA 233492 2218578 233492 2260971 2494463 10.9 % 06/02/2023
GAGNON ADVISORS, LLC DELAWARE 0 659680 0 659680 659680 2.9 % 06/02/2023
GAGNON SECURITIES LLC DELAWARE 0 1425942 0 1458272 1458272 6.4 % 06/02/2023
GAGNON SECURITIES LLC DELAWARE 0 1425942 0 1458272 1458272 6.4 % 06/02/2023
GAGNON ADVISORS, LLC DELAWARE 0 659680 0 659680 659680 2.9 % 06/02/2023
NEIL GAGNON USA 226996 2015929 226996 2066525 2293521 10 % 01/02/2022
NEIL GAGNON USA 226996 2015929 226996 2066525 2293521 10 % 01/02/2022
GAGNON SECURITIES LLC DELAWARE 0 1265706 0 1307732 1307732 5.7 % 01/02/2022
GAGNON SECURITIES LLC DELAWARE 0 1265706 0 1307732 1307732 5.7 % 01/02/2022
GAGNON SECURITIES LLC DELAWARE 0 1255641 0 1297667 1297667 5.7 % 12/01/2022
GAGNON ADVISORS, LLC DELAWARE 0 626584 0 626584 626584 2.7 % 12/01/2022
NEIL GAGNON USA 226996 2005864 226996 2056460 2283456 9.96 % 12/01/2022
NEIL GAGNON USA 226996 2005864 226996 2056460 2283456 9.96 % 12/01/2022
GAGNON ADVISORS, LLC DELAWARE 0 626584 0 626584 626584 2.7 % 12/01/2022
GAGNON SECURITIES LLC DELAWARE 0 1255641 0 1297667 1297667 5.7 % 12/01/2022
GAGNON ADVISORS, LLC DELAWARE 0 626584 0 626584 626584 2.7 % 09/02/2021
NEIL GAGNON USA 229531 1998339 229531 2047772 2277303 9.95 % 09/02/2021
GAGNON ADVISORS, LLC DELAWARE 0 626584 0 626584 626584 2.7 % 09/02/2021
GAGNON SECURITIES LLC DELAWARE 0 1248116 0 1288979 1288979 5.6 % 09/02/2021
NEIL GAGNON USA 229531 1998339 229531 2047772 2277303 9.95 % 09/02/2021
GAGNON SECURITIES LLC DELAWARE 0 1248116 0 1288979 1288979 5.6 % 09/02/2021
Neil Gagnon USA 183017 1625803 183017 1673970 1856987 8.1 % 13/02/2020
Neil Gagnon USA 183017 1625803 183017 1673970 1856987 8.1 % 13/02/2020
Royce & Associates, LP New York 630506 630506 630506 3.33 % 04/02/2019
Neil Gagnon USA 151074 1250635 151074 1293762 1444836 7.8 % 18/01/2019
Neil Gagnon USA 90151 877936 90151 927650 1017801 5.52 % 14/02/2018
Neil Gagnon USA 90151 877936 90151 927650 1017801 5.52 % 14/02/2018
Elk Creek Partners, LLC Delaware 0 0 % 13/02/2018
Elk Creek Partners, LLC Delaware 0 0 % 13/02/2018
Wellington Trust Company, NA United States 0 0 0 0 0 0 % 08/02/2018
Royce & Associates, LP New York 725895 725895 5.32 % 23/01/2018
Royce & Associates, LP New York 787841 787841 5.77 % 01/08/2017
Royce & Associates, LP New York 787841 787841 5.77 % 01/08/2017
Wellington Investment Advisors Holdings LLP Delaware 0 0 0 0 0 0 % 10/03/2017
Wellington Management Group LLP Massachusetts 0 0 0 0 0 0 % 10/03/2017
Wellington Group Holdings LLP Delaware 0 0 0 0 0 0 % 10/03/2017
Wellington Group Holdings LLP Delaware 0 0 0 0 0 0 % 10/03/2017
Wellington Management Group LLP Massachusetts 0 0 0 0 0 0 % 10/03/2017
Wellington Investment Advisors Holdings LLP Delaware 0 0 0 0 0 0 % 10/03/2017
Elk Creek Partners, LLC Delaware 443208 766136 766136 7.04 % 15/02/2017
Elk Creek Partners, LLC Delaware 443208 766136 766136 7.04 % 15/02/2017
Neil Gagnon USA 91459 859170 91459 880547 972006 8.9 % 13/02/2017
Neil Gagnon USA 91459 859170 91459 880547 972006 8.9 % 13/02/2017
Elk Creek Partners, LLC Delaware 300307 0 516181 0 516181 4.74 % 13/02/2017
Elk Creek Partners, LLC Delaware 300307 0 516181 0 516181 4.74 % 13/02/2017
Granahan Investment Management, Inc. Massachusetts 0 0 1800 0 1800 0 % 13/02/2017
Wellington Trust Company, NA United States 0 614001 0 614001 614001 5.64 % 09/02/2017
Wellington Management Company LLP Delaware 0 690746 0 863046 863046 7.93 % 09/02/2017
Wellington Group Holdings LLP Delaware 0 707280 0 949914 949914 8.73 % 09/02/2017
Wellington Investment Advisors Holdings LLP Delaware 0 707280 0 949914 949914 8.73 % 09/02/2017
Wellington Management Group LLP Massachusetts 0 707280 0 949914 949914 8.73 % 09/02/2017
Royce & Associates, LP New York 1098206 1098206 10.09 % 03/01/2017
Royce & Associates, LP New York 1098206 1098206 10.09 % 03/01/2017
Elk Creek Partners, LLC Delaware 320631 0 546383 0 546383 5.02 % 13/07/2016
Elk Creek Partners, LLC Delaware 320631 0 546383 0 546383 5.02 % 13/07/2016
Neil Gagnon USA 51468 574014 51468 600485 651953 6.1 % 11/02/2016
Wellington Management Company LLP Delaware 0 875646 0 1085746 1085746 10.1 % 11/02/2016
Wellington Investment Advisors Holdings LLP Delaware 0 875646 0 1165880 1165880 10.84 % 11/02/2016
Wellington Management Group LLP Massachusetts 0 875646 0 1165880 1165880 10.84 % 11/02/2016
Wellington Group Holdings LLP Delaware 0 875646 0 1165880 1165880 10.84 % 11/02/2016
Wellington Trust Company, NA United States 0 721246 0 721246 721246 6.71 % 11/02/2016
Granahan Investment Management, Inc. Massachusetts 233860 0 550937 0 550937 5.1 % 10/02/2016
Wellington Investment Advisors Holdings LLP Delaware 0 831646 0 1121880 1121880 10.43 % 10/12/2015
Wellington Group Holdings LLP Delaware 0 831646 0 1121880 1121880 10.43 % 10/12/2015
Wellington Management Group LLP Massachusetts 0 831646 0 1121880 1121880 10.43 % 10/12/2015
Wellington Management Company LLP Delaware 0 831646 0 1041746 1041746 9.69 % 10/12/2015
Wellington Group Holdings LLP Delaware 0 831646 0 1121880 1121880 10.43 % 10/12/2015
Wellington Investment Advisors Holdings LLP Delaware 0 831646 0 1121880 1121880 10.43 % 10/12/2015
Wellington Management Group LLP Massachusetts 0 831646 0 1121880 1121880 10.43 % 10/12/2015
Wellington Management Company LLP Delaware 0 831646 0 1041746 1041746 9.69 % 10/12/2015
Neil Gagnon USA 43581 505449 43581 533145 576726 5.37 % 22/09/2015
Neil Gagnon USA 43581 505449 43581 533145 576726 5.37 % 22/09/2015
Gagnon Securities LLC Delaware 0 328918 0 353895 353895 3.29 % 22/09/2015
Gagnon Securities LLC Delaware 0 328918 0 353895 353895 3.29 % 22/09/2015
Austin W. Marxe and David M. Greenhouse 00 2 0 406271 0 3.8 % 10/10/2013
Austin W. Marxe and David M. Greenhouse 00 2 0 881365 0 9.4 % 13/02/2013
Park West Investors Masters Fund, Limited Cayman Islands 8211 0 8211 0 8211 3.3 % 14/02/2012
Park West Asset Management LLC Delaware 8211 0 8211 0 8211 4.1 % 14/02/2012
Peter S. Park United States America 8211 0 8211 0 8211 4.1 % 14/02/2012
Austin W. Marxe and David M. Greenhouse 00 2 0 869002 0 6.9 % 21/10/2011
Park West Investors Masters Fund, Limited Cayman Islands 811864 7 % 16/05/2011
Park West Asset Management LLC Delaware 1004368 8.5 % 16/05/2011
Peter S. Park United States of America 1004368 8.5 % 16/05/2011
BTG Investments LLC Delaware 0 841661 0 841661 841661 7.2 % 12/05/2011
Austin W. Marxe and David M. Greenhouse 00 2 0 2343526 0 17.9 % 10/05/2011

Senat trading

Bureau Date de la transaction Date de réception Type Amount Commentaire

Senat Divulgation

Représentant Date de la transaction Date de divulgation Type Amount District