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Insider · CIK 0001797471

L Lynn Smull

officer

Files at GEVO (Gevo, Inc.). First filing Jun 2, 2025, latest Aug 6, 2025.

In brief

L Lynn Smull files SEC Form 4 as officer at GEVO (Gevo, Inc.). Since Jun 2, 2025, L Lynn Smull has reported 0 open-market buys worth $0 and 4 open-market sells worth $169k, the latest filed on Aug 6, 2025.

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

The newest scored trade: sold $45k of GEVO on Aug 5, 2025, filed Aug 6, 2025, scored 16 (weak), under a 10b5-1 plan.

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, $169k 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.

GEVO: Gevo, Inc.

GEVOOct 9, 2026 · close 1.32

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
16Weak
GEVOsell 910b5-1
Gevo, Inc.
$45k
36,611 shares
-3%+66% from low-63% from high
16Weak
GEVOsell 910b5-1
Gevo, Inc.
$41k
32,808 shares
-3%+65% from low-63% from high
28Weak
GEVOsell 2
Gevo, Inc.
$5,225
3,929 shares
-18%+80% from low-60% from high
18Weak
GEVOsell 810b5-1
Gevo, Inc.
$77k
60,331 shares
-5%+72% from low-61% from high

Planned sales

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

FiledCompanySharesValueSale datePast 3 months
Aug 5, 2025 GEVO
Gevo, Inc.
36,611
0.02% of outstanding
$45kAug 5, 2025$118k
Aug 1, 2025 GEVO
Gevo, Inc.
32,808
0.01% of outstanding
$41kAug 1, 2025$77k
May 30, 2025 GEVO
Gevo, Inc.
60,331
0.03% of outstanding
$77kMay 30, 2025none

Transactions

Every row this insider has filed, 6 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Aug 5, 2025GEVO
Gevo, Inc.
SOpen-market sale
Common Stock10b5-1
-36,611$1.23$45k1,102,131Aug 6, 2025
Aug 1, 2025GEVO
Gevo, Inc.
SOpen-market sale
Common Stock10b5-1
-32,808$1.25$41k1,138,742Aug 4, 2025
Jul 1, 2025GEVO
Gevo, Inc.
SOpen-market sale
Common Stockindirect: By 401(k) Plan
-3,929$1.33$5,22518,098Jul 8, 2025
Jun 9, 2025GEVO
Gevo, Inc.
AGrant or award
Common Stock
+62,279$0.00$01,171,550Jun 11, 2025
Jun 9, 2025GEVO
Gevo, Inc.
AGrant or award
Stock Optionderivative
+185,761$0.00$0185,761Jun 11, 2025
May 30, 2025GEVO
Gevo, Inc.
SOpen-market sale
Common Stock10b5-1
-60,331$1.28$77k1,109,271Jun 2, 2025

Questions about L Lynn Smull

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

Is L Lynn Smull buying or selling?

Not in the last 12 months. L Lynn Smull's latest open-market trade on SEC Form 4 was sold $45k of GEVO on Aug 5, 2025.

How did L Lynn Smull's past buys perform?

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

Where does L Lynn Smull file Form 4?

L Lynn Smull has filed Form 4 at GEVO (Gevo, Inc.) as EVP. 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.

L Lynn Smull: insider trades and track record | InsiderTell