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SEC EDGAR filings — 10-K/Q, 8-K, Form 4 insider transactions, offerings, ownership reports.

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Recent dilution risk

1 additional offering or shelf registration filing in the last 200 filings. Verify directly in SEC EDGAR before making any decisions.

424B5 2024-11-19 · 424B5

80 filings

SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X02/primary_doc.xml
2026-03-27
19d ago
7 KB ↗
425
425
tm268896d19_425.htm
2026-03-20
26d ago
74 KB ↗
SCHEDULE 13D/A
SCHEDULE 13D/A
xslSCHEDULE_13D_X02/primary_doc.xml
2026-03-18
28d ago
19 KB ↗
425
425
tm268896d18_425.htm
2026-03-18
28d ago
64 KB ↗
425
425
tm268896d17_425.htm
2026-03-17
29d ago
1.0 MB ↗
8-K
FORM 8-K
tm268896d3_8k.htm· Items: 1.01,5.02,9.01
2026-03-17
29d ago
1.4 MB ↗
425
425
d110292d425.htm
2026-03-17
29d ago
868 KB ↗
425
425
tm268896d13_425.htm
2026-03-16
1mo ago
34 KB ↗
425
425
tm268896d12_425.htm
2026-03-16
1mo ago
28 KB ↗
425
425
tm268896d11_425.htm
2026-03-16
1mo ago
27 KB ↗
425
425
tm268896d5_425.htm
2026-03-16
1mo ago
35 KB ↗
425
425
tm268896d6_425.htm
2026-03-16
1mo ago
818 KB ↗
425
425
tm268896d9_425.htm
2026-03-16
1mo ago
825 KB ↗
425
425
tm268896d10_425.htm
2026-03-16
1mo ago
2.1 MB ↗
425
425
tm268896d4_425.htm
2026-03-16
1mo ago
2.6 MB ↗
425
425
tm268896d8_425.htm
2026-03-16
1mo ago
79 KB ↗
425
425
tm268896d7_425.htm
2026-03-16
1mo ago
33 KB ↗
425
425
tm268896d16_425.htm
2026-03-16
1mo ago
630 KB ↗
425
425
tm268896d15_425.htm
2026-03-16
1mo ago
150 KB ↗
425
425
d64889d425.htm
2026-03-16
1mo ago
101 KB ↗
425
425
d58336d425.htm
2026-03-16
1mo ago
108 KB ↗
425
425
d47568d425.htm
2026-03-16
1mo ago
79 KB ↗
425
425
tm268896d2_425.htm
2026-03-16
1mo ago
4.2 MB ↗
8-K
FORM 8-K
tm268896d1_8k.htm· Items: 7.01,9.01
2026-03-16
1mo ago
4.5 MB ↗
425
425
d121595d425.htm
2026-03-16
1mo ago
2.2 MB ↗
4
FORM 4
xslF345X05/wk-form4_1772572238.xml
2026-03-03
1mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772572232.xml
2026-03-03
1mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772572224.xml
2026-03-03
1mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772572209.xml
2026-03-03
1mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772572196.xml
2026-03-03
1mo ago
15 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772572186.xml
2026-03-03
1mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772572180.xml
2026-03-03
1mo ago
15 KB ↗
10-K
10-K
nsa-20251231.htm
2026-02-26
1mo ago
17.4 MB ↗
8-K
8-K
nsa-20260225.htm· Items: 2.02,9.01
2026-02-25
1mo ago
4.3 MB ↗
SCHEDULE 13G
SCHEDULE 13G
xslSCHEDULE_13G_X01/primary_doc.xml
2025-11-14
5mo ago
10 KB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2025-11-12
5mo ago
6 KB ↗
SCHEDULE 13G
SCHEDULE 13G
xslSCHEDULE_13G_X01/primary_doc.xml
2025-11-07
5mo ago
8 KB ↗
10-Q
10-Q
nsa-20250930.htm
2025-11-04
5mo ago
8.7 MB ↗
8-K
8-K
nsa-20251103.htm· Items: 2.02,9.01
2025-11-03
5mo ago
4.3 MB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2025-08-13
8mo ago
7 KB ↗
10-Q
10-Q
nsa-20250630.htm
2025-08-05
8mo ago
8.5 MB ↗
8-K
8-K
nsa-20250804.htm· Items: 2.02,9.01
2025-08-04
8mo ago
4.3 MB ↗
4
FORM 4
xslF345X05/wk-form4_1747692652.xml
2025-05-19
11mo ago
9 KB ↗
4
FORM 4
xslF345X05/wk-form4_1747692637.xml
2025-05-19
11mo ago
13 KB ↗
4
FORM 4
xslF345X05/wk-form4_1747692621.xml
2025-05-19
11mo ago
13 KB ↗
4
FORM 4
xslF345X05/wk-form4_1747692608.xml
2025-05-19
11mo ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1747692596.xml
2025-05-19
11mo ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1747692585.xml
2025-05-19
11mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1747692573.xml
2025-05-19
11mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1747692561.xml
2025-05-19
11mo ago
14 KB ↗
8-K
8-K
nsa-20250512.htm· Items: 5.07
2025-05-15
11mo ago
226 KB ↗
10-Q
10-Q
nsa-20250331.htm
2025-05-06
11mo ago
7.5 MB ↗
8-K
8-K
nsa-20250505.htm· Items: 2.02,9.01
2025-05-05
11mo ago
3.7 MB ↗
ARS
ARS
nationalstorageaffiliates2.pdf
2025-03-28
1y ago
17.4 MB ↗
DEFA14A
DEFA14A
a2025proxynoticecard.htm
2025-03-28
1y ago
9.1 MB ↗
DEF 14A
DEF 14A
nsa-20250328.htm
2025-03-28
1y ago
18.3 MB ↗
4
FORM 4
xslF345X05/wk-form4_1741637121.xml
2025-03-10
1y ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1741136563.xml
2025-03-04
1y ago
18 KB ↗
4
FORM 4
xslF345X05/wk-form4_1741132795.xml
2025-03-04
1y ago
15 KB ↗
4
FORM 4
xslF345X05/wk-form4_1741129896.xml
2025-03-04
1y ago
13 KB ↗
4
FORM 4
xslF345X05/wk-form4_1741129886.xml
2025-03-04
1y ago
19 KB ↗
4
FORM 4
xslF345X05/wk-form4_1741129875.xml
2025-03-04
1y ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1741129863.xml
2025-03-04
1y ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1741129851.xml
2025-03-04
1y ago
14 KB ↗
10-K
10-K
nsa-20241231.htm
2025-02-27
1y ago
19.2 MB ↗
8-K
8-K
nsa-20250226.htm· Items: 2.02,9.01
2025-02-26
1y ago
2.8 MB ↗
8-K
8-K
nsa-20250213.htm· Items: 5.02
2025-02-13
1y ago
198 KB ↗
3
FORM 3
xslF345X02/wk-form3_1736802308.xml
2025-01-13
1y ago
451 KB ↗
8-K
8-K
nsa-20250101.htm· Items: 5.02
2025-01-07
1y ago
201 KB ↗
4
FORM 4
xslF345X05/wk-form4_1733864734.xml
2024-12-10
1y ago
392 KB ↗
8-K
8-K
nsa-20241202.htm· Items: 5.02,9.01
2024-12-04
1y ago
284 KB ↗
4
FORM 4
xslF345X05/wk-form4_1733346374.xml
2024-12-04
1y ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1733346363.xml
2024-12-04
1y ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1733346352.xml
2024-12-04
1y ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1733346342.xml
2024-12-04
1y ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1733346331.xml
2024-12-04
1y ago
9 KB ↗
8-K
8-K
nsa-20241119.htm· Items: 8.01,9.01
2024-11-19
1y ago
1.1 MB ↗
424B5
424B5
november2024-424b5prospect.htm
2024-11-19
1y ago
1.1 MB ↗
8-K
8-K
nsa-20241114.htm· Items: 8.01
2024-11-14
1y ago
197 KB ↗
SC 13G/A
5%+ ownership (passive, amended)
nsa1124.txt
2024-11-14
1y ago
4 KB ↗

Filings sourced directly from SEC EDGAR. Click any row to open the original document on sec.gov.

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