Atrion Corporation ATRI
Trading inactive
| 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 |
|---|---|---|---|---|---|---|---|---|
| Paul J. Glazer | State of Delaware | 0 | 104903 | 0 | 0 | 104903 | 5.96 % | 26/07/2024 |
| Glazer Capital, LLC | State of Delaware | 0 | 104903 | 0 | 0 | 104903 | 5.96 % | 26/07/2024 |
| 85-4328500 | Maryland | 42389 | 0 | 115477 | 0 | 115477 | 6.6 % | 14/02/2024 |
| 85-4328500 | Maryland | 42844 | 0 | 115570 | 0 | 115570 | 6.5 % | 14/02/2023 |
| 52-0556948 | Maryland | 57498 | 0 | 145019 | 0 | 145019 | 8 % | 14/02/2022 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC95-4575414 | 128339 | 48880 | 141675 | 48880 | 190555 | 10.58 % | 11/02/2022 | |
| Neuberger Berman Investment Advisers LLC | 0 | 206245 | 0 | 208151 | 208151 | 11.56 % | 11/02/2022 | |
| Neuberger Berman Genesis Fund | 0 | 140684 | 0 | 140684 | 140684 | 7.81 % | 11/02/2022 | |
| Neuberger Berman Equity Funds | 0 | 140684 | 0 | 140684 | 140684 | 7.81 % | 11/02/2022 | |
| Neuberger Berman Group LLC | 0 | 206245 | 0 | 208151 | 208151 | 11.56 % | 11/02/2022 | |
| (1) BlackRock, Inc. | Delaware | 108454 | 0 | 114537 | 0 | 114537 | 6.4 % | 31/01/2022 |
| 52-0556948 | Maryland | 51535 | 0 | 138392 | 0 | 138392 | 7.5 % | 16/02/2021 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC95-4575414 | 138722 | 48880 | 138722 | 48880 | 187602 | 10.26 % | 10/02/2021 | |
| Neuberger Berman Group LLC | 0 | 181822 | 0 | 183442 | 183442 | 10.03 % | 10/02/2021 | |
| Neuberger Berman Equity Funds | 0 | 125002 | 0 | 125002 | 125002 | 6.83 % | 10/02/2021 | |
| Neuberger Berman Genesis Fund | 0 | 125002 | 0 | 125002 | 125002 | 6.83 % | 10/02/2021 | |
| Neuberger Berman Investment Advisers LLC | 0 | 181822 | 0 | 183442 | 183442 | 10.03 % | 10/02/2021 | |
| Neuberger Berman Group LLC | 0 | 180338 | 0 | 181958 | 181958 | 9.95 % | 10/02/2021 | |
| Neuberger Berman Genesis Fund | 0 | 125002 | 0 | 125002 | 125002 | 6.83 % | 10/02/2021 | |
| Neuberger Berman Equity Funds | 0 | 125002 | 0 | 125002 | 125002 | 6.83 % | 10/02/2021 | |
| Neuberger Berman Investment Advisers LLC | 0 | 180338 | 0 | 181958 | 181958 | 9.95 % | 10/02/2021 | |
| (1) BlackRock, Inc. | Delaware | 125327 | 0 | 131299 | 0 | 131299 | 7.2 % | 28/01/2021 |
| 52-0556948 | Maryland | 49969 | 0 | 146392 | 0 | 146392 | 7.8 % | 14/02/2020 |
| Neuberger Berman Investment Advisers LLC | 0 | 162066 | 0 | 163395 | 163395 | 8.81 % | 13/02/2020 | |
| Neuberger Berman Group LLC | 0 | 162066 | 0 | 163395 | 163395 | 8.81 % | 13/02/2020 | |
| Neuberger Berman Genesis Fund | 0 | 114765 | 0 | 114765 | 114765 | 6.19 % | 13/02/2020 | |
| Neuberger Berman Equity Funds | 0 | 114765 | 0 | 114765 | 114765 | 6.19 % | 13/02/2020 | |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC95-4575414 | 147616 | 48880 | 147616 | 48880 | 196496 | 10.59 % | 10/02/2020 | |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC95-4575414 | 135721 | 48880 | 135721 | 48880 | 184601 | 9.95 % | 10/02/2020 | |
| (1) BlackRock, Inc. | Delaware | 103134 | 0 | 105970 | 0 | 105970 | 5.7 % | 05/02/2020 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC95-4575414 | A California | 137278 | 48880 | 137278 | 48880 | 186158 | 10.05 % | 08/07/2019 |
| 52-0556948 | Maryland | 75697 | 0 | 219220 | 0 | 219220 | 11.8 % | 14/02/2019 |
| (1) BlackRock, Inc. | Delaware | 95342 | 0 | 98819 | 0 | 98819 | 5.3 % | 04/02/2019 |
| 52-0556948 | Maryland | 74045 | 0 | 229968 | 0 | 229968 | 12.4 % | 14/02/2018 |
| (1) BlackRock, Inc. | Delaware | 97686 | 0 | 100724 | 0 | 100724 | 5.4 % | 23/01/2018 |
| 52-0556948 | Maryland | 73959 | 0 | 242541 | 0 | 242541 | 13.2 % | 06/02/2017 |
| (1) BlackRock, Inc. | Delaware | 94419 | 0 | 97109 | 0 | 97109 | 5.3 % | 30/01/2017 |
| (1) BlackRock, Inc. | Delaware | 88090 | 0 | 90840 | 0 | 90840 | 4.9 % | 10/03/2016 |
| (1) BlackRock, Inc. | Delaware | 89605 | 0 | 92497 | 0 | 92497 | 5.1 % | 28/01/2016 |
| 52-2343049 | New York | 74116 | 0 | 74116 | 0 | 74116 | 3.98 % | 05/05/2015 |
| (1) BlackRock, Inc. | Delaware | 95049 | 0 | 97173 | 0 | 97173 | 4.99 % | 10/02/2015 |
| (1) BlackRock, Inc. | Delaware | 98105 | 0 | 100322 | 0 | 100322 | 5.2 % | 03/02/2015 |
| 52-2343049 | New York | 188385 | 188385 | 188385 | 9.67 % | 06/01/2015 | ||
| 52-2343049 | New York | 243432 | 0 | 243432 | 0 | 243432 | 12.15 % | 06/01/2014 |
| 52-2343049 | New York | 225574 | 0 | 225574 | 0 | 225574 | 11.2 % | 04/01/2013 |
| 52-2343049 | New York | 210148 | 0 | 210148 | 0 | 210148 | 10.42 % | 06/01/2012 |
| 52-2343049 | New York | 224021 | 0 | 224021 | 0 | 224021 | 11.31 % | 22/01/2010 |
| Oak Forest Investment Management, Inc., 52-1947554 | NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORT PERSON WITH: | 132889 | 0 | 132889 | 0 | 132889 | 6.96 % | 01/02/2008 |
| 52-1575325 | Maryland | 168000 | 0 | 0 | 0 | 168000 | 8.9 % | 13/02/2007 |
| 52-0556948 | MARYLAND | 0 | 0 | 168000 | 0 | 168000 | 8.9 % | 13/02/2007 |
| Oak Forest Investment Management, Inc., 52-1947554 | NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORT PERSON WITH: | 131699 | 0 | 131699 | 0 | 131699 | 7.03 % | 22/01/2007 |
| 52-1575325 | Maryland | 168000 | 0 | 0 | 0 | 168000 | 9.1 % | 13/02/2006 |
| 52-0556948 | MARYLAND | 0 | 0 | 168000 | 0 | 168000 | 9.1 % | 13/02/2006 |
| (. | Delaware Corporation | 80906 | 0 | 80906 | 0 | 80906 | 4.41 % | 06/02/2006 |
| (. | Citizenship or Place of Organization | 128400 | 0 | 128400 | 0 | 128400 | 7.48 % | 09/02/2005 |
| 52-1575325 | Maryland | 168000 | 0 | 0 | 0 | 168000 | 9.7 % | 08/02/2005 |
| 52-0556948 | MARYLAND | 0 | 0 | 168000 | 0 | 168000 | 9.7 % | 08/02/2005 |
| (. | Citizenship or Place of Organization | 128600 | 0 | 128600 | 0 | 128600 | 7.58 % | 06/02/2004 |
| 52-1575325 | Maryland | 168000 | 0 | 0 | 0 | 168000 | 9.8 % | 04/02/2004 |
| 52-0556948 | MARYLAND | 0 | 0 | 168000 | 0 | 168000 | 9.8 % | 04/02/2004 |
| (. | Citizenship or Place of Organization | 160350 | 0 | 160350 | 0 | 160350 | 9.39 % | 12/02/2003 |
| 52-0556948 | MARYLAND | 0 | 0 | 175000 | 0 | 175000 | 10.2 % | 03/02/2003 |
| 52-1575325 | Maryland | 175000 | 0 | 0 | 0 | 175000 | 10.2 % | 03/02/2003 |
| 52-1575325 | Maryland | 175000 | 0 | 0 | 0 | 175000 | 10.3 % | 07/03/2002 |
| 52-0556948 | MARYLAND | 0 | 0 | 175000 | 0 | 175000 | 10.3 % | 07/03/2002 |
| 52-0556948 | MARYLAND | 0 | 0 | 175000 | 0 | 175000 | 8.4 % | 12/02/2002 |
| 52-1575325 | Maryland | 175000 | 0 | 0 | 0 | 175000 | 8.4 % | 12/02/2002 |
| 52-0556948 | MARYLAND | 0 | 0 | 200000 | 0 | 200000 | 8.1 % | 04/02/2000 |
| 52-1575325 | Maryland | 200000 | 0 | 0 | 0 | 200000 | 8.1 % | 04/02/2000 |
| 52-1575325 | Maryland | 200000 | 0 | 0 | 0 | 200000 | 8.1 % | 04/02/2000 |
| 52-0556948 | MARYLAND | 0 | 0 | 200000 | 0 | 200000 | 8.1 % | 04/02/2000 |
| 52-1575325 | Maryland | 275000 | 0 | 0 | 0 | 275000 | 10.8 % | 10/06/1999 |
| 52-0556948 | MARYLAND | 0 | 0 | 275000 | 0 | 275000 | 10.8 % | 10/06/1999 |
| 52-1575325 | Maryland | 275000 | 0 | 0 | 0 | 275000 | 10.8 % | 10/06/1999 |
| 52-0556948 | MARYLAND | 0 | 0 | 275000 | 0 | 275000 | 10.8 % | 10/06/1999 |
| 52-0556948 | MARYLAND | 0 | 0 | 275000 | 0 | 275000 | 8.5 % | 08/02/1999 |
| 52-0556948 | MARYLAND | 0 | 0 | 275000 | 0 | 275000 | 8.5 % | 08/02/1999 |
| 52-1575325 | Maryland | 275000 | 0 | 0 | 0 | 275000 | 8.5 % | 08/02/1999 |
| 52-1575325 | Maryland | 275000 | 0 | 0 | 0 | 275000 | 8.5 % | 08/02/1999 |
| 52-0556948 | MARYLAND | 0 | 0 | 300000 | 0 | 300000 | 9.2 % | 09/02/1998 |
| 52-1575325 | Maryland | 300000 | 0 | 0 | 0 | 300000 | 9.2 % | 09/02/1998 |
| 52-0556948 | MARYLAND | 0 | 0 | 300000 | 0 | 300000 | 9.2 % | 09/02/1998 |
| 52-1575325 | Maryland | 300000 | 0 | 0 | 0 | 300000 | 9.2 % | 09/02/1998 |
| (52-1575325) | Maryland | 275400 | 0 | 0 | 0 | 275400 | 8.6 % | 12/02/1997 |
| 52-0556948 | MARYLAND | 0 | 0 | 275400 | 0 | 275400 | 8.6 % | 12/02/1997 |
| (52-1575325) | Maryland | 275400 | 0 | 0 | 0 | 275400 | 8.6 % | 12/02/1997 |
| 52-0556948 | MARYLAND | 0 | 0 | 275400 | 0 | 275400 | 8.6 % | 12/02/1997 |