| Date Filed | Type | Description |
| 10/03/2014 |
SC 13D/A
| MATRIXX INITIATIVES INC reports a 0% stake in ProPhase Labs, Inc. |
| 10/09/2012 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 09/14/2012 |
SC 13D
| Form SC 13D - General statement of acquisition of beneficial ownership |
| 02/14/2012 |
SC 13G/A
| Sabretooth Master Fund, L.P. reports a 0% stake in Matrixx Initiatives, Inc. |
| 02/09/2012 |
SC 13G/A
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals [amend] |
| 01/26/2012 |
SC 13G/A
| VANGUARD INDEX FUNDS reports a 0% stake in MATRIXX INITIATIVES INC |
| 02/28/2011 |
15-12B
| Form 15-12B - Securities registration termination [Section 12(b)] |
| 02/28/2011 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 02/28/2011 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 02/28/2011 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 02/28/2011 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 02/22/2011 |
8-K
| Quarterly results |
| 02/18/2011 |
25-NSE
| Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities |
| 02/18/2011 |
SC TO-T/A
| Form SC TO-T - Tender offer statement by Third Party [amend] |
| 02/18/2011 |
BW
| Matrixx Initiatives, Inc. and H.I.G. Capital Announce Expiration of Subsequent Offering Period and Final Completion of Tender Offer for Shares of Matrixx |
| 02/17/2011 |
SC 13D/A
| BML Investment Partners, L.P. reports a 0% stake in Matrixx Initiatives, Inc. |
| 02/16/2011 |
SC 13D/A
| Form SC 13D - General statement of acquisition of beneficial ownership [amend] |
| 02/15/2011 |
SC TO-T/A
| Form SC TO-T - Tender offer statement by Third Party [amend] |
| 02/15/2011 |
8-K
| Other Events |
| 02/15/2011 |
BW
| Affiliates of H.I.G. Capital Successfully Complete Tender Offer for Shares of Matrixx Initiatives, Inc. and Announce Subsequent Offering Period |
| 02/10/2011 |
SC 13G
| VANGUARD INDEX FUNDS reports a 5.4% stake in MATRIXX INITIATIVES INC |
| 02/10/2011 |
SC 13G/A
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals [amend] |
| 02/09/2011 |
SC TO-T/A
| Form SC TO-T - Tender offer statement by Third Party [amend] |
| 02/07/2011 |
10-Q
| Quarterly Report for the period ended December 31, 2010 |
| 02/04/2011 |
SC 13D
| Wonder Holdings, Inc. has filed a Schedule 13D for Matrixx Initiatives, Inc. |
| 02/03/2011 |
SC 13D/A
| BML Investment Partners, L.P. reports a 9.9% stake in Matrixx Initiatives, Inc. |
| 02/03/2011 |
SC TO-T/A
| Form SC TO-T - Tender offer statement by Third Party [amend] |
| 02/01/2011 |
8-K
| Form 8-K - Current report |
| 02/01/2011 |
SC TO-T/A
| Form SC TO-T - Tender offer statement by Third Party [amend] |
| 02/01/2011 |
SC 13D/A
| Form SC 13D - General statement of acquisition of beneficial ownership [amend] |
| 01/28/2011 |
SC TO-T/A
| Form SC TO-T - Tender offer statement by Third Party [amend] |
| 01/28/2011 |
SC 13D/A
| Form SC 13D - General statement of acquisition of beneficial ownership [amend] |
| 01/25/2011 |
SC 13D
| BML Investment Partners, L.P. reports a 9.9% stake in Matrixx Initiatives, Inc. |
| 01/24/2011 |
SC 13G
| Sabretooth Master Fund, L.P. reports a 5.3% stake in Matrixx Initiatives, Inc. |
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