The Company was first listed at the Warsaw Stock Exchange on 13 November 1997.
| Date | Activity | Number of shares |
| 12/28/2006 | 10-for-1 Share Split | 11,000,000 |
| 11/13/1997 | Stock debut | 1,100,000 |
| Declared | Record | Payable | Amount | Type |
| 04/27/2009 | 07/27/2009 | 08/14/2009 | PLN 0.11 | Cash |
| 05/19/2008 | 07/03/2008 | 07/18/2008 | PLN 0.10 | Cash |
| 06/07/2000 | 06/26/2000 | 09/04/2000 10/02/2000 |
PLN 0.50 PLN 0.50 |
Cash Cash |
| 05/22/1998 | 06/11/1998 | 06/30/1998 | PLN 2.80 | Cash |
| Record | Activity |
| 01/15/2007 | 3-for-1 preemptive right to acquire series C shares |
| Registration | Number of shares | Series | Type |
| 02/17/2010 | 22,582,001 | E | Private |
| 10/07/2008 | 4,390,000 | D | Private |
| 08/31/2007 | 33,000,000 | C | Public |
| 09/18/1997 | 357,000 | B | Public |
| 04/01/1992 | 743,000 | A | Transformation of a state enterprise into a publicly owned company |
| Date | Number of shares | Series | Issue price | Nominal price |
| 02/17/2010 | 22,582,001 | E | PLN 3.45 | PLN 1.00 |
| 11/28/2008 | 4,390,000 | D | PLN 2.83 | PLN 1.00 |
| 09/17/2007 | 33,000,000 | C | PLN 1.10 | PLN 1.00 |
| 11/13/1997 | 357,000 | B | PLN 50.00 | PLN 10.00 |
| 11/13/1997 | 743,000 | A | - | PLN 10.00 |