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Insider · CIK 0002090688

Amy Tills

officer

Files at CMP (COMPASS MINERALS INTERNATIONAL INC). First filing -, latest -.

Amy Tills files SEC Form 4 as officer at CMP (COMPASS MINERALS INTERNATIONAL INC). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

A track record needs three past buys with six months of prices behind them; Amy Tills has 0, so none is measured yet.

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
0 / 0
$0 bought, $0 sold

Signals

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

No scored open-market trades yet.

Transactions

Every row this insider has filed, 5 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Sep 11, 2026CMP
COMPASS MINERALS INTERNATIONAL INC
MOption exercise
Common Stock
+7,298$0.00$07,29828 d ago
Sep 11, 2026CMP
COMPASS MINERALS INTERNATIONAL INC
FTax withholding
Common Stock
-2,142$24.80$53k5,15628 d ago
Sep 11, 2026CMP
COMPASS MINERALS INTERNATIONAL INC
MOption exercise
Restricted Stock Unitderivative
-7,298$0.00$07,29728 d ago
Nov 24, 2025CMP
COMPASS MINERALS INTERNATIONAL INC
AGrant or award
Restricted Stock Unitderivative
+8,979$0.00$08,979Nov 26, 2025
Sep 11, 2025CMP
COMPASS MINERALS INTERNATIONAL INC
AGrant or award
Restricted Stock Unitderivative
+14,595$0.00$014,595Oct 9, 2025

Questions about Amy Tills

Answered from the filings on this page, as of the latest one.

Is Amy Tills buying or selling?

Amy Tills has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Amy Tills's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Amy Tills has 0.

Where does Amy Tills file Form 4?

Amy Tills has filed Form 4 at CMP (COMPASS MINERALS INTERNATIONAL INC) as Chief Human Resources Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

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.

Amy Tills: insider trades and track record | InsiderTell