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Insider · CIK 0001256715

Gerald G Colella

director

Files at CMCO (COLUMBUS MCKINNON CORP), MKSI (MKS INC). First filing Feb 14, 2025, latest Feb 19, 2025.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 1
$113k bought, $836k sold

Where the trades landed

Last year at the 2 companies this insider has traded most, with each buy and sell on the bar it happened.

MKSI: MKS INC

MKSIOct 9, 2026 · close 264.50

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

CMCO: COLUMBUS MCKINNON CORP

CMCOOct 9, 2026 · close 15.99

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
43Moderate
MKSIsell
MKS INC
$836k
8,000 shares
-12%-
48Moderate
CMCObuy 4
COLUMBUS MCKINNON CORP
$113k
5,500 shares
--

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jul 21, 2025CMCO
COLUMBUS MCKINNON CORP
AGrant or award
Common Stock
+8,553$15.21$130k19,346Jul 23, 2025
May 12, 2025MKSI
MKS INC
AGrant or award
Common Stock
+2,479--8,217May 13, 2025
Feb 18, 2025MKSI
MKS INC
SOpen-market sale
Common Stockindirect: By The Gerald G. Colella 2019 Trust
-8,000$104.53$836k60,017Feb 19, 2025
Feb 13, 2025CMCO
COLUMBUS MCKINNON CORP
POpen-market purchase
Common Stockindirect: By Trust
+5,500$20.47$113k5,500Feb 14, 2025

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Gerald G Colella: insider trades and track record | InsiderTell