# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001392972-21-000043
Filing Date
2021-04-02
Accepted
2021-04-02 08:21:48
Documents
6

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFA14A | defa14adefinitiveadditiona.htm | DEFA14A | 18826
2 | GRAPHIC | finalpage1card1.jpg | GRAPHIC | 261481
3 | GRAPHIC | finalpage1notice1.jpg | GRAPHIC | 195962
4 | GRAPHIC | finalpage2card1.jpg | GRAPHIC | 250512
5 | GRAPHIC | finalpage2notice1.jpg | GRAPHIC | 217882
6 | GRAPHIC | image8a021.jpg | GRAPHIC | 26998
| Complete submission text file | 0001392972-21-000043.txt |  | 1332530

Mailing Address 3200 KIRBY DR. SUITE 600 HOUSTON TX 77098
Business Address 3200 KIRBY DR. SUITE 600 HOUSTON TX 77098 713-335-5151
PROS Holdings, Inc. (Filer) CIK: 0001392972 (see all company filings)

EIN.: 760168604 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-33554 | Film No.: 21800550
SIC: 7371 Services-Computer Programming Services