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Insider · CIK 0001428144

Mark A Emkes

director

Files at GEF (GREIF, INC), CXW (CoreCivic, Inc.). First filing Nov 22, 2024, latest Mar 6, 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
$168k bought, $363k 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.

GEF: GREIF, INC

GEFOct 9, 2026 · close 81.82

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™

CXW: CoreCivic, Inc.

CXWOct 9, 2026 · close 32.93

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
44Moderate
GEFbuy 3
GREIF, INC
$168k
3,000 shares
+7%-
45Moderate
CXWsell 9
CoreCivic, Inc.
$363k
16,000 shares
-10%-

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Mar 6, 2025GEF
GREIF, INC
POpen-market purchase
Class A Common Stock
+3,000$55.89$168k44,257Mar 6, 2025
Feb 24, 2025GEF
GREIF, INC
AGrant or award
Class A Common Stock
+2,668$0.00$041,257Feb 26, 2025
Feb 19, 2025CXW
CoreCivic, Inc.
AGrant or award
Common Stock
+8,098$0.00$0157,362Feb 20, 2025
Nov 22, 2024CXW
CoreCivic, Inc.
SOpen-market sale
Common Stock
-16,000$22.70$363k149,264Nov 22, 2024

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.

Mark A Emkes: insider trades and track record | InsiderTell