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National Storage Affiliates Trust SEC Filings

NSA NYSE

Welcome to our dedicated page for National Storage Affiliates Trust SEC filings (Ticker: NSA), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.

Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on National Storage Affiliates Trust's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.

Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into National Storage Affiliates Trust's regulatory disclosures and financial reporting.

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National Storage Affiliates Trust agreed to be acquired by Public Storage, with the transaction expected to close in Q3 2026.

The deal creates a new joint venture covering 313 wholly-owned NSA properties at closing (OP unit holders to own 80%, PSA 20%), identifies $110–130M of actionable synergies and projects an FFO/share impact of Neutral in 2026 → $0.35–$0.50 run-rate in Year 3+ (2%–3%).

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National Storage Affiliates Trust agreed to be acquired by Public Storage in an all-stock transaction valued at approximately $10.5B. The deal pays 0.14 PSA shares per NSA share (implying $41.68 per NSA share) and would leave pro forma ownership at ~92% PSA / 8% NSA. The transaction is expected to close in Q3 2026, subject to NSA shareholder and unitholder approval and customary closing conditions.

The combination contemplates a newly formed High Cash Flow Assets joint venture, identified synergies of $110–130M, projected FFO/share impact from neutral in 2026 to $0.35–0.50 at stabilization, and operational integration onto Public Storage's PS Next platform. Operations continue as usual until closing; timing and completion remain subject to regulatory and shareholder approvals.

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National Storage Affiliates Trust circulated a CEO memo to employees on March 16, 2026 in connection with Public Storage’s proposed acquisition of NSA. The communication explains forward-looking statement cautions, lists transaction-related risks and uncertainties, and directs recipients to a forthcoming Form S-4 Registration Statement and Proxy Statement/Prospectus that will be filed with the SEC.

The memo urges shareholders and security holders to read the Registration Statement and Proxy Statement/Prospectus when filed and identifies where free copies will be available. It also describes who may be participants in the solicitation and notes that changes in trustee or officer holdings will be reported on Forms 3, 4 or 5.

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National Storage Affiliates Trust (NSA) announced it has entered into a definitive agreement to be acquired by Public Storage in an all-stock transaction. The companies expect the transaction to close in the third quarter of 2026, subject to NSA equity holder approval and customary closing conditions. NSA says nearly all field employees and many corporate employees are expected to be offered roles in the combined company, and an integration team from both companies will design the plan. Until closing, NSA and Public Storage will operate as separate, independent companies.

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National Storage Affiliates Trust posted a LinkedIn cautionary statement on March 16, 2026 describing forward-looking statements and risks in connection with Public Storage’s proposed acquisition of NSA. The post explains that Public Storage intends to file a registration statement on Form S-4 and that a definitive Proxy Statement/Prospectus will be mailed to NSA shareholders seeking approval of the transaction.

The communication reiterates customary risk factors (integration risks, regulatory and shareholder approvals, potential litigation, transaction costs, financing and market risks) and directs holders to read the forthcoming Registration Statement and Proxy Statement/Prospectus and other SEC filings for important information.

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National Storage Affiliates Trust agreed to be acquired by Public Storage in a 100% stock merger valuing NSA at approximately $10.5 billion including debt. Under the deal, NSA shareholders will receive 0.14 PSA shares per NSA share, producing a pro forma ownership split of about 92% PSA / 8% NSA.

The companies outlined a financing plan at close that includes roughly $1.8 billion of unsecured debt and $2.2 billion of secured debt and a newly formed joint venture holding 313 wholly owned NSA properties. Identified synergies are $110M–$130M, with expected FFO accretion neutral in 2026 and ramping to $0.35–$0.50 per share at run-rate stabilization. Closing is expected in Q3 2026, subject to NSA shareholder approval and customary conditions.

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Public Storage shared a March 16, 2026 communication describing a proposed business combination with National Storage Affiliates Trust (NSA). The post reiterates customary forward-looking statements language, lists risks that could affect completion, and states there is no offer or solicitation in this communication.

The communication states Public Storage intends to file a Registration Statement on Form S-4 that will include a Proxy Statement/Prospectus for NSA shareholders, notes that NSA shareholder and unitholder approval will be required, and directs readers to SEC and company investor relations sites for the Registration Statement, the Proxy Statement/Prospectus, and other filings.

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Public Storage has agreed to acquire National Storage Affiliates in a 100% stock transaction valuing the combination at approximately $10.5 billion including debt. NSA shareholders will receive 0.14 PSA shares per NSA share, resulting in pro forma ownership of ~92% PSA and 8% NSA. The companies expect to close in Q3 2026, subject to NSA shareholder approval and customary closing conditions. The transaction contemplates new financing of roughly $1.8 billion in unsecured debt and $2.2 billion in secured debt, formation of a JV including 313 wholly-owned NSA properties, identified synergies of $110 million to $130 million, and run-rate FFO accretion of approximately $0.35 to $0.50 per share at stabilization.

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Public Storage has reached an agreement to acquire NSA Storage. The companies say NSA brings more than 1,000 locations and 550,000 units across 38 states. Public Storage says the combined platform will include nearly 4,600 locations and 330 million net rentable square feet. The companies expect the transaction to close in the second half of 2026. The communications emphasize planned operational integration under Public Storage’s PS Next operating model and note customary closing conditions, including required shareholder and unitholder approval and other closing conditions described in the cautionary statement.

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FAQ

How many National Storage Affiliates Trust (NSA) SEC filings are available on StockTitan?

StockTitan tracks 100 SEC filings for National Storage Affiliates Trust (NSA), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for National Storage Affiliates Trust (NSA)?

The most recent SEC filing for National Storage Affiliates Trust (NSA) was filed on March 16, 2026.