PROSPERITY BANCSHARES INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Houston, TX
SEC filing record 1 source field available
Fiscal year end
31 December
PROSPERITY BANCSHARES INC has filed 1,539 SEC EDGAR filings since 11 Sep 1998

SEC filing history

Showing 101-125 of 1,000 matching filings.

Per page
25
Current page
5
4

4

Filing date
02 Jan 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
02 Jan 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
29 Dec 2025
Reporting date
24 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
EFFECT File 333-291874

EFFECT filing

Filing date
18 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
424B3 File 333-291874

424B3

Filing date
18 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
17 Dec 2025
Reporting date
17 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
16 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
S-4/A File 333-291874

S-4/A

Filing date
16 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
11 Dec 2025
Reporting date
11 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
11 Dec 2025
Reporting date
10 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-35388

144 filing

Filing date
10 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
04 Dec 2025
Reporting date
04 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-35388

144 filing

Filing date
04 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
04 Dec 2025
Reporting date
03 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-35388

144 filing

Filing date
03 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
01 Dec 2025
Reporting date
26 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
19 Nov 2025
Reporting date
19 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
13 Nov 2025
Reporting date
12 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
05 Nov 2025
Reporting date
05 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4

Filing date
31 Oct 2025
Reporting date
29 Oct 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
425 File 001-35388

425

Filing date
30 Oct 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
425 File 001-35388

425

Filing date
30 Oct 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .