More money through a debt fundraiser at Semprius, a new SEC filing discloses.

Semprius, which focuses on semiconductor and solar technology, continues to raise debt rather than investment capital, closing a new raise of nearly $500,000, according to a securities notice posted Tuesday.

Ten investors took on $497,620 of debt. Semprius had hope to raise $500,000.

The company has now raised more than $14 million through 16 debt financings since closing on a $31 million capital round on April 2,2012, according to the SEC filings.

Here’s a look at previous debt funding the Durham-based company has raised:

  • 2016-06-28 New Form D: $350,000 target; $280,993 closed
  • 2016-03-24 New Form D: $1,200,000 target; $481,582 closed
  • 2016-01-12 New Form D: $1,300,000 target, $646,905 closed
  • 2015-10-14 New Form D: $2,000,000 target, $995,238 closed
  • 2015-07-29 New Form D: $1,250,000 target, $501,648 closed
  • 2015-05-18 New Form D: $1,600,000 target, $642,110 closed
  • 2015-01-13 New Form D: $1,700,000 target, $1,691,906 closed
  • 2014-11-14 New Form D: $1,400,000 target, $1,249,070 closed
  • 2014-09-26 New Form D: $1,300,000 target, $1,294,307 closed
  • 2014-06-26 New Form D: $2,250,000 target, $1,107,292 closed
  • 2014-04-24 New Form D: $1,100,000 target, $1,095,183 closed
  • 2014-02-18 New Form D: $750,000 target, $553,646 closed
  • 2013-12-17 New Form D: $2,400,000 target, $450,000 closed
  • 2013-09-19 New Form D: $250,000 target, $250,000 closed
  • 2013-04-04 New Form D: $4,000,000 target, $2,141,005 closed