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Who

Chad R. Abraham

Director

Company insider

Files Form 4 as: Director, Columbus McKinnon; CEO and Chairman, Piper Sandler Companies.

In numbers

Trades disclosed
252
Buys
3
Sells
28
Bought
$391K
Sold
$23.3M
Companies
2
Companies where not an officer
1
First trade
15 Feb 2012
Last trade
17 Aug 2026
Last filed
19 Aug 2026

Companies traded

Where they are an officer
PIPR Piper Sandler CompaniesDirector, Officer · Capital Markets & Asset Management · last 26 Feb 20262 buys · 28 sells
Everywhere else they filed: board seats, 10% stakes, other companies
CMCO Columbus McKinnonDirector · Machinery · last 17 Aug 20261 buy · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
201Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—15.739 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—12.032 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—13.254 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—15.74 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—12.03 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—13.25 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—31.9 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—7,590 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—31.904 at $0.00filing
17 Aug 2026filed 19 Aug 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—7,590 at $0.00filing
11 May 2026filed 13 May 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—18.865 at $0.00filing
11 May 2026filed 13 May 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—14.422 at $0.00filing
11 May 2026filed 13 May 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—15.887 at $0.00filing
11 May 2026filed 13 May 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—18.87 at $0.00filing
11 May 2026filed 13 May 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—14.42 at $0.00filing
11 May 2026filed 13 May 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—15.89 at $0.00filing
11 May 2026filed 13 May 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—38.24 at $0.00filing
11 May 2026filed 13 May 2026CMCO Columbus McKinnonoption or derivative · MachinerySEC FORM 4 Code A—38.241 at $0.00filing
26 Feb 2026filed 2 Mar 2026PIPR Piper Sandler CompaniesCapital Markets & Asset ManagementSEC FORM 4 Code A—20,222 at $0.00filing
26 Feb 2026filed 2 Mar 2026PIPR Piper Sandler CompaniesCapital Markets & Asset ManagementSEC FORM 4 Code F—9,222 at $0.00filing

Sectors

Financials30
Industrials1

Buys in green, sells in red, by the company’s sector.

Related people

Ann C. GalloDirector · Director at Piper Sandler Companies, filing Form 4 there in the last year
Brian R. SterlingDirector · Director at Piper Sandler Companies, filing Form 4 there in the last year
Philip SoranDirector · Director at Piper Sandler Companies, filing Form 4 there in the last year
Wendy Lee SchoppertDirector · Director at Piper Sandler Companies, filing Form 4 there in the last year
Victoria M. HoltDirector · Director at Piper Sandler Companies, filing Form 4 there in the last year
Christopher J. StephensDirector · Also traded CMCO in the last 90 days
John R. LinkerEVP, Finance and CFO · Also traded CMCO in the last 90 days