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SEC EDGAR · Financial report

PKG: 10-Q financial filing

Filed 10-Q for an event or period dated 2026-09-30. Read the company report for its disclosures.

Follow PKG
Became public
Nov 5, 2026, 12:07 PM EST
Event / period date
Sep 30, 2026
Collected
Nov 7, 2026, 6:07 PM EST

Why this is connected

This filing identifies PACKAGING CORP OF AMERICA as the issuer of the security. The company's SEC identifier connects it to PKG.

Source evidence

Read the source excerpt or record
10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2026 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-15399 (Exact Name of Registrant as Specified in its Charter) Delaware 36-4277050 (State or Other Jurisdiction of Incorporation or Organization) (I.R.S. Employer Identification No.) 1 North Field Court , Lake Forest , Illinois 60045 (Address of Principal Executive Offices) (Zip Code) Registrant's telephone number, including area code ( 847 ) 482-3000 Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐ Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐ Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. Large accelerated filer ☒ Accelerated filer ☐ 

Congressional trading in PKG

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