Financial reports
ARS
2023 FY
Annual report to shareholders
28 Mar 24
10-K
2023 FY
Annual report
29 Feb 24
10-Q
2023 Q3
Quarterly report
3 Nov 23
10-Q
2023 Q2
Quarterly report
4 Aug 23
10-Q
2023 Q1
Quarterly report
3 May 23
ARS
2022 FY
Annual report to shareholders
23 Mar 23
10-K
2022 FY
Annual report
23 Feb 23
10-Q
2022 Q3
Quarterly report
3 Nov 22
10-Q
2022 Q2
Quarterly report
4 Aug 22
10-Q
2022 Q1
Quarterly report
5 May 22
Current reports
8-K
Packaging Corporation of America Reports First Quarter 2024 Results
22 Apr 24
8-K
Departure of Directors or Certain Officers
29 Feb 24
8-K
Packaging Corporation of America Reports Fourth Quarter and Full Year 2023 Results
25 Jan 24
8-K
Other Events
30 Nov 23
8-K
Packaging Corporation of America Reports Third Quarter 2023 Results
23 Oct 23
8-K
Packaging Corporation of America Reports Second Quarter 2023 Results
24 Jul 23
8-K
Submission of Matters to a Vote of Security Holders
4 May 23
8-K
Packaging Corporation of America Reports First Quarter 2023 Results
24 Apr 23
8-K
Packaging Corporation of America Reports Fourth Quarter and Full Year 2022 Results
25 Jan 23
8-K
Packaging Corporation of America Reports Third Quarter 2022 Results
24 Oct 22
Registration and prospectus
424B5
Prospectus supplement for primary offering
28 Nov 23
FWP
Free writing prospectus
27 Nov 23
424B3
Prospectus supplement
27 Nov 23
424B5
Prospectus supplement for primary offering
9 Sep 21
FWP
Free writing prospectus
7 Sep 21
424B3
Prospectus supplement
7 Sep 21
S-3ASR
Automatic shelf registration
7 Sep 21
S-8
Registration of securities for employees
11 May 20
S-8
Registration of securities for employees
11 May 20
S-8 POS
Registration of securities for employees (post-effective amendment)
11 May 20
Proxies
DEFA14A
Additional proxy soliciting materials
3 Apr 24
DEFA14A
Additional proxy soliciting materials
28 Mar 24
DEF 14A
Definitive proxy
28 Mar 24
DEFA14A
Additional proxy soliciting materials
23 Mar 23
DEF 14A
Definitive proxy
23 Mar 23
DEFA14A
Additional proxy soliciting materials
25 Mar 22
DEF 14A
Definitive proxy
25 Mar 22
DEFA14A
Additional proxy soliciting materials
19 Mar 21
DEF 14A
Definitive proxy
19 Mar 21
DEF 14A
Definitive proxy
20 Mar 20
Other
CT ORDER
Confidential treatment order
8 Feb 18
CT ORDER
Confidential treatment order
8 Jan 16
UPLOAD
Letter from SEC
9 Sep 10
CORRESP
Correspondence with SEC
20 Aug 10
UPLOAD
Letter from SEC
6 Aug 10
UPLOAD
Letter from SEC
18 Jun 08
UPLOAD
Letter from SEC
12 Jun 08
CORRESP
Correspondence with SEC
22 May 08
UPLOAD
Letter from SEC
2 Nov 06
UPLOAD
Letter from SEC
2 Nov 06
Ownership