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Insider · CIK 0002090032

SPT Holding Sarl

owner

Files at FLNC (Fluence Energy, Inc.). First filing May 15, 2026, latest May 15, 2026.

In brief

SPT Holding Sarl files SEC Form 4 as 10% owner at FLNC (Fluence Energy, Inc.). Since May 15, 2026, SPT Holding Sarl has reported 0 open-market buys worth $0 and 1 open-market sell worth $207M, the latest filed on May 15, 2026.

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

The newest scored trade: sold $207M of FLNC on May 15, 2026, filed May 15, 2026, scored 62 (notable). In the last 12 months: 0 buys worth $0 and 1 sell worth $207M.

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 / 1
$0 bought, $207M 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.

FLNC: Fluence Energy, Inc.

FLNCOct 9, 2026 · close 7.43

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
62Notable
FLNCsell 3
Fluence Energy, Inc.
$207M
10,066,414 shares
-32%+368% from low-36% from high

Transactions

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

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jul 6, 2026FLNC
Fluence Energy, Inc.
JOther
Class A Common Stock
-20,462,735--1,231,982Jul 8, 2026
May 15, 2026FLNC
Fluence Energy, Inc.
SOpen-market sale
Class A Common Stock
-10,066,414$20.53$207M21,694,717May 15, 2026

Questions about SPT Holding Sarl

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

Is SPT Holding Sarl buying or selling?

In the last 12 months SPT Holding Sarl reported 0 open-market buys worth $0 and 1 open-market sell worth $207M on SEC Form 4; the latest was sold $207M of FLNC on May 15, 2026. Grants, option exercises and tax withholding are not counted.

How did SPT Holding Sarl's past buys perform?

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

Where does SPT Holding Sarl file Form 4?

SPT Holding Sarl has filed Form 4 at FLNC (Fluence Energy, Inc.). 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.

SPT Holding Sarl: insider trades and track record | InsiderTell