Latest filingAug 21, 2026Most recent Form 4
CMCO
COLUMBUS MCKINNON CORP
NasdaqIndustrialsConstruction Machinery & Equip
Insider activity for last month from 08/10 to 09/10. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$4.71M1 buys
Total selling$00 sells
Net open-market+$4.71M20 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period53transactions
- A · Grants / awards · dominant52 · 98%
- P · Open-market buys1 · 2%
Activity by reported role
A joint filing can contribute to multiple roles79transactions
- Director · dominant27 · 34%
- PRES6 · 8%
- SV6 · 8%
- BI3 · 4%
- CAO3 · 4%
- CDO3 · 4%
- Chief executive officer3 · 4%
- CGLA3 · 4%
- CHRO3 · 4%
- CTRL3 · 4%
- GLC3 · 4%
- PAO3 · 4%
- SEC3 · 4%
- SVIS3 · 4%
- VP3 · 4%
- EVP2 · 3%
- FC2 · 3%
Distinct insiders active
Reporting-owner CIKs by month · peak Aug 2026 (20)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeBeliveau-Dunn JeanneDeferred Stock · Direct
8,737.14Aug 17, 2026
Abraham Chad RDeferred Stock · Direct
8,737.14Aug 17, 2026
Roedel Kathryn VDeferred Stock · Direct
3,295.117Aug 17, 2026
Aghili AzizDeferred Stock · Direct
8,737.14Aug 17, 2026
Oddo Thomas PatrickCommon Stock · Direct
11,539.248Aug 17, 2026
Chintapalli AppalCommon Stock · Direct
36,203.754Aug 17, 2026
Williams AdrienneCommon Stock · Direct
23,471.878Aug 17, 2026
Korman Alan SCommon Stock · Direct
49,441.924Aug 17, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 10 → Sep 10
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Top insiders
By absolute net value across the selected period- AR+$0
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
CMCO transaction history
Filters apply within this company and selected period by default| Ticker | Insider | Role | Type | Shares | Value | Code | Signals | 90d return | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|---|
| CMCO | Abraham Chad R | DIR | grant | 13 | $0 | A | −2.4% | 08/19 | 08/17 | |
| CMCO | Abraham Chad R | DIR | grant | 12 | $0 | A | −2.4% | 08/19 | 08/17 | |
| CMCO | Abraham Chad R | DIR | grant | 16 | $0 | A | −2.4% | 08/19 | 08/17 |
COLUMBUS MCKINNON CORP Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at COLUMBUS MCKINNON CORP?
STEPHENS CHRISTOPHER J, Adams Jon, Ramos Lara Mario Y., Wilson David J., Dastoor Michael, Paradowski Mark R, Roedel Kathryn V, Yeung Rebecca, Campelli Andrew, Korman Alan S, Sleeper Nathan K, Aghili Aziz.
When was the latest reported open-market purchase?
Stephens Christopher J reported a buy on Aug 20, 2026 valued at $4.71M. Read the SEC filing.
When was the latest reported open-market sale?
No code-S sale is available for this period.
What is the recent purchase and sale balance?
Net open-market buying in the selected period was $47,135.00. This describes filed transactions, not a bullish rating.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.