Help with filterpostie.php on email text

Hi guys,

looking for some help with creating a custom filter to extract some content form an email.

I am sending an email I receive to postie but I want postie to extract some content between some html tags and post only THAT content extracted, nothing else.

For example,

<tbody>
<tr>
<td nowrap=”nowrap” width=”20%”><b>Performance</b></td>
<td align=”right” nowrap=”nowrap” width=”40%”><b>Since Launch on 08/04/15</b></td>
<td align=”right” nowrap=”nowrap” width=”40%”><b>Since Subscribed on 08/04/15</b></td>
</tr>
<tr>
<td nowrap=”nowrap”>- Millennial -</td>
<td align=”right” nowrap=”nowrap”><span style=”color: #000000;”>3.55%</span></td>
<td align=”right” nowrap=”nowrap”><span style=”color: #000000;”>3.55%</span></td>
</tr>
<tr>
<td nowrap=”nowrap”>S&P 500</td>
<td align=”right” nowrap=”nowrap”><span style=”color: #ff0000;”>-0.98%</span></td>
<td align=”right” nowrap=”nowrap”><span style=”color: #ff0000;”>-0.98%</span></td>
</tr>
</tbody>

I want to grab only the first <tr> or perhaps the whole <tbody> tag form the email.

Any help greatly appreciated!!! I could really find any postie filters to build this idea upon.

Thanks.

https://www.ads-software.com/plugins/postie/