| SC 13D/A | 2018-03-29 | Edenbrook Capital, LLC | MARCHEX INC | 4,520,574 | 11.7% | EDGAR |
| SC 13G/A | 2018-02-12 | PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | MARCHEX INC | 2,428,516 | 6.3% | EDGAR |
| SC 13G/A | 2018-02-02 | HOROWITZ RUSSELL C | MARCHEX INC | 5,894,345 | 13.3% | EDGAR |
| SC 13D/A | 2017-11-07 | Edenbrook Capital, LLC | MARCHEX INC | 4,120,129 | 10.7% | EDGAR |
| SC 13D/A | 2017-08-08 | Edenbrook Capital, LLC | MARCHEX INC | 3,448,652 | 9.0% | EDGAR |
| SC 13G/A | 2017-07-10 | BlackRock Inc. | MARCHEX INC | 813,967 | 2.1% | EDGAR |
| SC 13G/A | 2017-02-14 | HOROWITZ RUSSELL C | MARCHEX INC | 5,715,331 | 13.2% | EDGAR |
| SC 13G/A | 2017-02-13 | Archon Capital Management LLC | MARCHEX INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2017-02-10 | PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | MARCHEX INC | 4,298,949 | 11.3% | EDGAR |
| SC 13D/A | 2017-02-09 | Edenbrook Capital, LLC | MARCHEX INC | 3,063,187 | 8.0% | EDGAR |
| SC 13G/A | 2017-01-25 | BlackRock Inc. | MARCHEX INC | 2,406,080 | 6.3% | EDGAR |
| SC 13D/A | 2016-11-15 | Edenbrook Capital, LLC | MARCHEX INC | 2,670,444 | 7.0% | EDGAR |
| SC 13G | 2016-09-02 | PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | MARCHEX INC | 4,038,353 | 10.6% | EDGAR |
| SC 13D/A | 2016-08-02 | Edenbrook Capital, LLC | MARCHEX INC | 2,292,270 | 6.1% | EDGAR |
| SC 13D | 2016-05-24 | Edenbrook Capital, LLC | MARCHEX INC | 1,904,600 | 5.0% | EDGAR |
| SC 13G/A | 2016-02-16 | Archon Capital Management LLC | MARCHEX INC | 2,145,581 | 5.8% | EDGAR |
| SC 13G/A | 2016-01-26 | BlackRock Inc. | MARCHEX INC | 2,225,756 | 6.0% | EDGAR |
| SC 13G/A | 2015-02-17 | Archon Capital Management LLC | MARCHEX INC | 2,196,186 | 5.8% | EDGAR |
| SC 13G/A | 2015-02-13 | HOROWITZ RUSSELL C | MARCHEX INC | 5,549,334 | 13.2% | EDGAR |
| SC 13G/A | 2015-02-06 | YAGEMANN MICHAEL L | MARCHEX INC | 1,787,607 | 4.8% | EDGAR |