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PLOWNYSE
DOUGLAS DYNAMICS, INC
Construction Machinery & Equip · DE · CIK 1287213
Manufacturer and upfitter of commercial work truck attachments and equipment, specializing in snow and ice control
$1.09B
Market cap
$54.20
Last close
+0.6%
1D
+8.7%
5D
247K
Volume
Price · last 39 sessions+21.6%
May 4L $42.94 · H $54.20Jun 29
275
Total filings
Jun 18, 2026
Last filing
12/31
Fiscal year end
11-KFORM 11-KJun 18, 202610-QFORM 10-QMay 5, 20268-KResults of OperationsMay 5, 20268-KBylaw Amendment · Shareholder VoteMay 1, 2026DEF 14AFORM DEF 14AMar 20, 202610-KFORM 10-KFeb 24, 20268-KResults of OperationsFeb 24, 202610-QFORM 10-QNov 4, 20258-KResults of OperationsNov 4, 20258-KExecutive ChangeOct 31, 202510-QFORM 10-QAug 5, 20258-KResults of OperationsAug 5, 202511-KFORM 11-KJun 16, 202510-QFORM 10-QMay 6, 20258-KResults of OperationsMay 6, 20258-KShareholder VoteMay 2, 20258-KMaterial Agreement · New Debt / ObligationMar 28, 2025DEF 14AFORM DEF 14AMar 21, 20258-KExecutive ChangeMar 3, 202510-KFORM 10-KFeb 25, 20258-KResults of OperationsFeb 25, 20258-KExecutive ChangeFeb 24, 20258-KExecutive ChangeDec 20, 202410-QFORM 10-QOct 29, 20248-KResults of OperationsOct 29, 20248-KExecutive ChangeSep 18, 20248-KMaterial Agreement · Acquisition / DispositionSep 12, 20248-KExecutive ChangeSep 3, 202410-QFORM 10-QJul 30, 20248-KResults of OperationsJul 30, 202411-KFORM 11-KJun 17, 20248-KExecutive ChangeMay 17, 202410-QFORM 10-QApr 30, 20248-KResults of OperationsApr 30, 20248-KExecutive Change · Shareholder VoteApr 26, 2024DEF 14AFORM DEF 14AMar 22, 202410-KFORM 10-KFeb 27, 20248-KResults of OperationsFeb 27, 20248-KResults of OperationsJan 30, 20248-KMaterial Agreement · New Debt / ObligationJan 30, 202410-QFORM 10-QOct 31, 20238-KResults of OperationsOct 31, 20238-KResults of OperationsOct 31, 20238-KReg FD DisclosureSep 20, 202310-QFORM 10-QAug 1, 20238-KResults of OperationsJul 31, 202311-KFORM 11-KJun 20, 202310-QFORM 10-QMay 2, 20238-KResults of OperationsMay 1, 20238-KShareholder VoteApr 28, 20238-KResults of OperationsApr 17, 2023DEF 14AFORM DEF 14AMar 24, 202310-KFORM 10-KFeb 21, 20238-KResults of OperationsFeb 21, 20238-KMaterial Agreement · New Debt / ObligationJan 6, 202310-QFORM 10-QNov 1, 20228-KResults of OperationsNov 1, 20228-KExecutive ChangeOct 11, 20228-KExecutive ChangeSep 26, 202210-QFORM 10-QAug 2, 20228-KResults of OperationsAug 2, 202211-KFORM 11-KJun 22, 202210-Q10-QMay 3, 20228-KResults of OperationsMay 3, 20228-KShareholder VoteApr 29, 2022DEF 14ADEF 14AMar 25, 202210-K10-KFeb 22, 20228-KResults of OperationsFeb 22, 2022SC 13GSC 13GJan 19, 20228-KExecutive ChangeDec 28, 20218-KExecutive ChangeDec 6, 202110-Q10-QNov 2, 20218-KResults of OperationsNov 2, 202110-Q10-QAug 3, 20218-KResults of OperationsAug 3, 202111-KFORM 11-KJun 29, 20218-KMaterial Agreement · Agreement TerminatedJun 14, 202110-Q10-QMay 3, 20218-KResults of OperationsMay 3, 20218-KShareholder VoteApr 30, 2021
Insider Activity
In the 90 days to Mar 9, 2026: 2 sold $79K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 9, 2026 | Sisulak Jon JController | Sell | 977 | $42.61 | $42K |
| Mar 9, 2026 | Bernauer Christopher EPres. Work Truck Attachments | Sell | 869 | $42.61 | $37K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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