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Insider · CIK 0002122520

Martin Ellis Thornthwaite

officer

Files at GSHD (Goosehead Insurance, Inc.). First filing May 18, 2026, latest May 18, 2026.

In brief

Martin Ellis Thornthwaite files SEC Form 4 as officer at GSHD (Goosehead Insurance, Inc.). Since May 18, 2026, Martin Ellis Thornthwaite has reported 1 open-market buy worth $208k and 0 open-market sells worth $0, the latest filed on May 18, 2026.

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

The newest scored trade: bought $208k of GSHD on May 18, 2026, filed May 18, 2026, scored 58 (moderate). In the last 12 months: 1 buy worth $208k and 0 sells worth $0.

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 / 0
$208k bought, $0 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.

GSHD: Goosehead Insurance, Inc.

GSHDOct 12, 2026 · close 43.96

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
58Moderate
GSHDbuy 5
Goosehead Insurance, Inc.
$208k
5,000 shares
-+16% from low-63% from high

Transactions

Every row this insider has filed, 2 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
May 18, 2026GSHD
Goosehead Insurance, Inc.
POpen-market purchase
Class A Common Stock
+5,000$41.50$208k5,000May 18, 2026
Apr 3, 2026GSHD
Goosehead Insurance, Inc.
AGrant or award
Employee Stock Options (right to buy)derivative
+30,000$0.00$030,000Apr 7, 2026

Questions about Martin Ellis Thornthwaite

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

Is Martin Ellis Thornthwaite buying or selling?

In the last 12 months Martin Ellis Thornthwaite reported 1 open-market buy worth $208k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $208k of GSHD on May 18, 2026. Grants, option exercises and tax withholding are not counted.

How did Martin Ellis Thornthwaite's past buys perform?

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

Where does Martin Ellis Thornthwaite file Form 4?

Martin Ellis Thornthwaite has filed Form 4 at GSHD (Goosehead Insurance, Inc.) as General Counsel. 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.

Martin Ellis Thornthwaite: insider trades and track record | InsiderTell