Stantec STN SEC Filings

NYSE STN
$70.15 +1.12 (+1.62%)
As of: Oct 21, 2026 · 3:59 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Stantec Inc (STN) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
16-KCurrent Report0001171843-26-006726Oct 21, 2026 7:30 AM-
26-KCurrent Report0001171843-26-005636Aug 19, 2026 10:45 PM
36-KCurrent Report0001131383-26-000017Aug 12, 2026 9:03 PM
46-KCurrent Report0001171843-26-005457Aug 12, 2026 9:00 PM
56-KCurrent Report0001171843-26-005058Jul 30, 2026 7:45 AM
66-KCurrent Report0001171843-26-004682Jul 15, 2026 8:00 PM
76-KCurrent Report0001171843-26-004546Jul 9, 2026 11:00 AM
86-KCurrent Report0001171843-26-004196Jun 18, 2026 6:00 PM
96-KCurrent Report0001171843-26-004175Jun 17, 2026 9:00 PM
106-KCurrent Report0001171843-26-003673May 26, 2026 6:45 AM-
116-KCurrent Report0001171843-26-003436May 14, 2026 4:56 PM-
126-KCurrent Report0001171843-26-003430May 14, 2026 4:44 PM-
136-KCurrent Report0001131383-26-000012May 13, 2026 5:08 PM
146-KCurrent Report0001171843-26-003378May 13, 2026 5:00 PM
156-KCurrent Report0001171843-26-002926May 1, 2026 5:28 PM
166-KCurrent Report0001171843-26-002590Apr 21, 2026 10:45 AM
176-KCurrent Report0001171843-26-002393Apr 13, 2026 11:45 AM
186-KCurrent Report0001171843-26-002200Apr 2, 2026 10:45 AM
196-KCurrent Report0001171843-26-001442Mar 10, 2026 10:45 AM
206-KCurrent Report0001171843-26-001331Mar 4, 2026 10:10 PM
2140-FQuarterly & Annual Report0001131383-26-000007Feb 25, 2026 10:05 PM
226-KCurrent Report0001171843-26-001107Feb 25, 2026 10:00 PM
236-KCurrent Report0001171843-26-001106Feb 25, 2026 10:00 PM
24SCHEDULE 13GBeneficial Ownership Report0002012383-26-000610Jan 21, 2026 5:30 PM
256-KCurrent Report0001171843-26-000359Jan 21, 2026 1:00 PM
266-KCurrent Report0001171843-26-000274Jan 15, 2026 1:00 PM
276-KCurrent Report0001171843-25-007743Dec 4, 2025 11:45 AM
286-KCurrent Report0001131383-25-000030Nov 13, 2025 10:04 PM
296-KCurrent Report0001171843-25-007292Nov 13, 2025 10:00 PM
30SCHEDULE 13GBeneficial Ownership Report0000919859-25-000033Nov 5, 2025 7:59 PM
316-KCurrent Report0001171843-25-006519Oct 20, 2025 12:30 PM
32SCHEDULE 13GBeneficial Ownership Report0000919859-25-000021Aug 14, 2025 8:13 PM
336-KCurrent Report0001131383-25-000023Aug 13, 2025 9:05 PM
346-KCurrent Report0001171843-25-005382Aug 13, 2025 9:00 PM
35SCHEDULE 13GBeneficial Ownership Report0001062993-25-013374Jul 31, 2025 8:56 PM
366-KCurrent Report0001171843-25-004553Jul 18, 2025 4:59 PM
376-KCurrent Report0001171843-25-004391Jul 9, 2025 9:19 PM
386-KCurrent Report0001171843-25-003822Jun 10, 2025 9:00 PM
396-KCurrent Report0001171843-25-003813Jun 10, 2025 5:00 PM
406-KCurrent Report0001171843-25-003543May 30, 2025 9:20 PM
416-KCurrent Report0001171843-25-003250May 15, 2025 9:00 PM
426-KCurrent Report0001171843-25-003248May 15, 2025 9:00 PM
436-KCurrent Report0001171843-25-003246May 15, 2025 9:00 PM
446-KCurrent Report0001131383-25-000013May 14, 2025 9:04 PM
456-KCurrent Report0001171843-25-003192May 14, 2025 9:02 PM
46SCHEDULE 13GBeneficial Ownership Report0000919859-25-000018May 13, 2025 12:35 AM
476-KCurrent Report0001171843-25-002936May 8, 2025 10:45 AM
486-KCurrent Report0001171843-25-002623Apr 30, 2025 10:45 AM
49SCHEDULE 13GBeneficial Ownership Report0002052113-25-001829Apr 29, 2025 11:00 AM
506-KCurrent Report0001171843-25-002359Apr 22, 2025 10:45 AM
...

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