| Date Filed | Type | Description |
| 12/02/2021 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 11/30/2021 |
SC 13D/A
| WEIL JOHN D reports a 4.5% stake in Allied Healthcare Products, Inc. |
| 09/03/2021 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 10/28/2020 |
SC 13D/A
| WEIL JOHN D reports a 13.6% stake in Allied Healthcare Products, Inc. |
| 10/05/2020 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 09/15/2020 |
SC 13D/A
| WEIL JOHN D reports a 6.8% stake in Allied Healthcare Products, Inc. |
| 09/08/2020 |
SC 13D/A
| WEIL JOHN D reports a 4.2% stake in PROTECTIVE INSURANCE CORP. |
| 06/15/2020 |
SC 13D/A
| WEIL JOHN D reports a 4.3% stake in Allied Healthcare Products, Inc. |
| 06/05/2020 |
SC 13D/A
| WEIL JOHN D reports a 5.4% stake in Allied Healthcare Products, Inc. |
| 06/03/2020 |
SC 13D/A
| WEIL JOHN D reports a 6.4% stake in Allied Healthcare Products, Inc. |
| 05/22/2020 |
SC 13D/A
| WEIL JOHN D reports a 16.4% stake in Allied Healthcare Products, Inc. |
| 03/14/2019 |
SC 13D/A
| WEIL JOHN D reports a 10.3% stake in Allied Healthcare Products, Inc. |
| 03/14/2019 |
SC 13D/A
| WEIL JOHN D reports a 7.1% stake in PROTECTIVE INSURANCE CORP. |
| 02/14/2019 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/09/2012 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 01/23/2012 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 01/23/2012 |
SC 13D
| Form SC 13D - General statement of acquisition of beneficial ownership |
| 12/15/2009 |
SC 13D/A
| Form SC 13D - General statement of acquisition of beneficial ownership [amend] |
| 11/12/2009 |
SC 13D/A
| HIGHBURY FINANCIAL INC has filed a Schedule 13D for Highbury Financial Inc. |
| 11/06/2009 |
SC 13D
| HIGHBURY FINANCIAL INC has filed a Schedule 13D for Highbury Financial Inc. |
| 02/13/2009 |
SC 13G/A
| Form SC 13G/A -- Statement of acquisition of beneficial ownership by individuals [amend] |
| 02/13/2009 |
SC 13G/A
| WEIL JOHN D reports a 7.8% stake in PHI, Inc. |
| 01/12/2009 |
SC 13D/A
| WEIL JOHN D has filed a Schedule 13D for ALLIED HEALTHCARE PRODUCTS, INC. |
| 02/14/2008 |
SC 13G/A
| WEIL JOHN D has filed a Schedule 13D for PHI Inc. |
| 02/14/2008 |
SC 13G/A
| WEIL JOHN D has filed a Schedule 13D for Highbury Financial Inc. |
| 02/13/2007 |
SC 13G/A
| WEIL JOHN D has filed a Schedule 13D for PHI, Inc. |
| 02/13/2007 |
SC 13G/A
| WEIL JOHN D reports a 8.2% stake in PHI, Inc. |
| 03/08/2006 |
SC 13D/A
| WEIL JOHN D reports a 12.5% stake in BALDWIN AND LYONS, INC. |
| 03/08/2006 |
SC 13D/A
| WEIL JOHN D reports a 12.9% stake in BALDWIN AND LYONS, INC. |
| 05/19/2005 |
SC 13D/A
| WEIL JOHN D reports a 38.8% stake in ALLIED HEALTHCARE PRODUCTS, INC. |
| 02/26/2004 |
SC 13D/A
| WEIL JOHN D reports a 34.2% stake in ALLIED HEALTHCARE PRODUCTS, INC. |
| 11/25/2003 |
SC 13D/A
| WEIL JOHN D reports a 4.9% stake in OGLEBAY NORTON COMPANY |
| 05/28/2003 |
SC 13D/A
| WEIL JOHN D reports a 32.7% stake in ALLIED HEALTHCARE PRODUCTS, INC. |
| 07/09/2001 |
SC 13D/A
| WEIL JOHN D reports a 10.9% stake in TODD SHIPYARDS CORPORATION, INC. |
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