Companies: 10,795·Total market cap: $144.5T
Oak Street Health, Inc.

Oak Street Health, Inc.

OSHNYSEHealthcare
$39.00
+$0.03(+0.08%)
Market Cap$9.5B
P/E Ratio
52W High$39.0
52W Low$14.4776
SEC Filings

Oak Street Health, Inc. (OSH) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001564406 · OSH · NYSE · as of Jun 9, 2026

Filing snapshot

461
Total Filings
SC 13G/A
Latest Form
2024-02-09
Most Recent
2020
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001564406 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2023-02-28
Fiscal Year End
Feb 28, 2023
Accession No.
0001564406-23-000019
Primary Document
osh-20221231.htm
Source: data.sec.gov · CIK 0001564406 · Accession 0001564406-23-000019

Latest Key Filings

10-QQuarterly Report
10-Q
2023-05-09
8-KCurrent Report
8-K
2023-05-02Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
SC 13G/ABeneficial Ownership Report (Amended)
SEC SCHEDULE 13G
2024-02-09
View
15-12G15-12G
CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION
2023-05-12
View
10-QQuarterly Report
10-Q
2023-05-09
View
SC 13G/ABeneficial Ownership Report (Amended)
SC 13G/A
2023-05-04
View
S-8 POSS-8 POS
S-8 POS
2023-05-02
View
POSASRPOSASR
POSASR
2023-05-02
View
8-KCurrent Report
8-K
2023-05-02
View
SC 13G/ABeneficial Ownership Report (Amended)
AMENDMENT NO. 3
2023-05-02
View
25-NSE25-NSE
25-NSE
2023-05-02
View
8-KCurrent Report
8-K
2023-05-01
View
UPLOADUPLOAD
UPLOAD
2023-04-24
View
DEFA14AProxy Statement (Additional)
DEFA14A
2023-04-21
View
8-KCurrent Report
8-K
2023-04-21
View
8-KCurrent Report
8-K
2023-04-10
View
DEFA14AProxy Statement (Additional)
DEFA14A
2023-03-30
View
Showing 1–15 of 207 filingsForm 4 / 144 hidden· 461 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001564406  |  Exchange: NYSE · Healthcare

Oak Street Health, Inc. (NYSE: OSH) has submitted 461 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2020. As a Healthcare sector company with CIK 0001564406, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Oak Street Health, Inc.'s most comprehensive regulatory disclosure. The most recent Oak Street Health, Inc. 10-K was filed on 2023-02-28 for fiscal year ending 2023. Historical OSH 10-K annual reports are available from 2012 through 2023.

Investors researching Oak Street Health, Inc. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-09

Frequently Asked Questions

OSH SEC Filings · 8 questions

Oak Street Health, Inc. (OSH) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 461 filings and access original documents at no cost. Oak Street Health, Inc.'s CIK is 0001564406.

OSH SEC filingsOak Street Health, Inc. SEC documentsfind OSH 10-K