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Insider · CIK 0001598716

Michael J. Hartshorn

coopresidentofficerdirector

Files at ROST (ROSS STORES, INC.). First filing Mar 20, 2024, latest Mar 26, 2026.

In brief

Michael J. Hartshorn files SEC Form 4 as COO, president and director at ROST (ROSS STORES, INC.). Since Mar 20, 2024, Michael J. Hartshorn has reported 0 open-market buys worth $0 and 4 open-market sells worth $13M, the latest filed on Mar 26, 2026.

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

The newest scored trade: sold $4.7M of ROST on Mar 24, 2026, filed Mar 26, 2026, scored 45 (moderate), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 1 sell worth $4.7M.

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 / 4
$0 bought, $13M sold

Where the trades landed

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

ROST: ROSS STORES, INC.

ROSTOct 9, 2026 · close 222.41

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
45Moderate
ROSTsell 610b5-1
ROSS STORES, INC.
$4.7M
21,874 shares
-16%+74% from low0% from high
45Moderate
ROSTsell 410b5-1
ROSS STORES, INC.
$2.3M
17,750 shares
-12%+5% from low-17% from high
45Moderate
ROSTsell 310b5-1
ROSS STORES, INC.
$2.8M
19,014 shares
-14%+48% from low-2% from high
45Moderate
ROSTsell 310b5-1
ROSS STORES, INC.
$3.1M
21,056 shares
-16%+45% from low-4% from high

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Mar 24, 2026 ROST
Ross Stores, Inc.
21,874
0.01% of outstanding
$4.7MMar 24, 2026none
Mar 25, 2025 ROST
ROSS STORES, INC.
10,258
0.00% of outstanding
$1.3MMar 25, 2025$957k
Mar 24, 2025 ROST
ROSS STORES, INC.
7,492
0.00% of outstanding
$957kMar 24, 2025none
Mar 27, 2024 ROST
ROSS STORES, INC.
19,014
0.01% of outstanding
$2.8MMar 27, 2024$3.1M
Mar 18, 2024 ROST
ROSS STORES, INC.
21,056
0.01% of outstanding
$3.1MMar 18, 2024none

Transactions

Every row this insider has filed, 16 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Mar 24, 2026ROST
ROSS STORES, INC.
SOpen-market sale
Common Stock10b5-1
-6,061$214.52$1.3M131,841Mar 26, 2026
Mar 25, 2026ROST
ROSS STORES, INC.
SOpen-market sale
Common Stock10b5-1
-15,813$214.91$3.4M116,028Mar 26, 2026
Mar 20, 2026ROST
ROSS STORES, INC.
AGrant or award
Common Stock
+23,163$0.00$0160,556Mar 24, 2026
Mar 20, 2026ROST
ROSS STORES, INC.
FTax withholding
Common Stock
-22,654$211.19$4.8M137,902Mar 24, 2026
Mar 11, 2026ROST
ROSS STORES, INC.
AGrant or award
Common Stock
+8,456$0.00$0137,393Mar 13, 2026
Mar 24, 2025ROST
ROSS STORES, INC.
SOpen-market sale
Common Stock10b5-1
-7,492$127.69$957k139,091Mar 26, 2025
Mar 25, 2025ROST
ROSS STORES, INC.
SOpen-market sale
Common Stock10b5-1
-10,258$129.10$1.3M128,833Mar 26, 2025
Mar 21, 2025ROST
ROSS STORES, INC.
AGrant or award
Common Stock
+25,438$0.00$0164,892Mar 25, 2025
Mar 21, 2025ROST
ROSS STORES, INC.
FTax withholding
Common Stock
-18,309$123.54$2.3M146,583Mar 25, 2025
Mar 12, 2025ROST
ROSS STORES, INC.
AGrant or award
Common Stock
+12,647$0.00$0115,696Mar 14, 2025
Mar 12, 2025ROST
ROSS STORES, INC.
AGrant or award
Common Stock
+23,712$0.00$0139,454Mar 14, 2025
Mar 27, 2024ROST
ROSS STORES, INC.
SOpen-market sale
Common Stock10b5-1
-19,014$146.39$2.8M119,962Mar 29, 2024
Mar 22, 2024ROST
ROSS STORES, INC.
AGrant or award
Common Stock
+44,022$0.00$0158,510Mar 26, 2024
Mar 22, 2024ROST
ROSS STORES, INC.
FTax withholding
Common Stock
-19,534$145.37$2.8M138,976Mar 26, 2024
Mar 18, 2024ROST
ROSS STORES, INC.
SOpen-market sale
Common Stock10b5-1
-21,056$145.14$3.1M114,488Mar 20, 2024
Mar 13, 2024ROST
ROSS STORES, INC.
AGrant or award
Common Stock
+10,878$0.00$0135,544Mar 15, 2024

Questions about Michael J. Hartshorn

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

Is Michael J. Hartshorn buying or selling?

In the last 12 months Michael J. Hartshorn reported 0 open-market buys worth $0 and 1 open-market sell worth $4.7M on SEC Form 4; the latest was sold $4.7M of ROST on Mar 24, 2026. Grants, option exercises and tax withholding are not counted.

How did Michael J. Hartshorn's past buys perform?

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

Where does Michael J. Hartshorn file Form 4?

Michael J. Hartshorn has filed Form 4 at ROST (ROSS STORES, INC.) as GROUP PRESIDENT, COO. 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.

Michael J. Hartshorn: insider trades and track record | InsiderTell