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Fluence Energy, Inc. (FLNC)

Fluence Energy, Inc. (FLNC) Insider Trading

Directors, officers and holders of more than 10% of FLNC report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 140 transactions on file: 2 with code P, 7 with code S and 41 with other codes.

DateInsiderCodeShares
Sep 21, 2026BULLS HERMAN EP Purchase10,000
Sep 21, 2026von Heynitz HaraldP Purchase7,000
Jul 17, 2026Williams Peter BennettF Tax Payment3,905
Jul 17, 2026Williams Peter BennettM Exercise8,588
Jul 17, 2026Williams Peter BennettM Exercise8,588
Jul 6, 2026SPT Holding SarlJ Other20,462,735
Jun 23, 2026Zahurancik JohnS Sale15,974
Jun 22, 2026Zahurancik JohnS Sale16,000
Jun 15, 2026von Heynitz HaraldS Sale5,000
Jun 2, 2026Fessenden Elizabeth AnneG Gift1,000
May 15, 2026AES CORPC Conversion10,066,414
May 15, 2026Qatar Investment AuthorityS Sale2,867,172
May 15, 2026SPT Holding SarlS Sale10,066,414
May 15, 2026AES CORPC Conversion10,066,414
May 15, 2026AES CORPS Sale10,066,414
Mar 18, 2026von Heynitz HaraldS Sale10,000
Mar 17, 2026Arnold Cynthia AM Exercise32,348
Mar 17, 2026BULLS HERMAN EM Exercise32,348
Mar 17, 2026BULLS HERMAN EM Exercise32,348
Mar 17, 2026Fessenden Elizabeth AnneM Exercise32,348
Mar 17, 2026Arnold Cynthia AM Exercise32,348
Mar 17, 2026von Heynitz HaraldM Exercise32,348
Mar 17, 2026von Heynitz HaraldM Exercise32,348
Mar 17, 2026Fessenden Elizabeth AnneM Exercise32,348
Mar 12, 2026Arnold Cynthia AA Award10,658
Mar 12, 2026Fessenden Elizabeth AnneA Award10,658
Mar 12, 2026von Heynitz HaraldA Award10,658
Mar 12, 2026BULLS HERMAN EA Award10,658
Feb 18, 2026Philpot MichelleA Award6,262
Feb 18, 2026Zahurancik JohnA Award17,453
Feb 18, 2026Monday Jeffrey RichardA Award17,453
Feb 18, 2026Williams Peter BennettA Award20,943
Feb 18, 2026Pasha AhmedA Award23,997
Feb 18, 2026Mathis VincentA Award20,943
Feb 18, 2026Nebreda JulianA Award95,987
Jan 1, 2026Pasha AhmedM Exercise10,902
Jan 1, 2026Pasha AhmedF Tax Payment4,087
Jan 1, 2026Pasha AhmedM Exercise10,902
Dec 18, 2025Philpot MichelleM Exercise2,977
Dec 18, 2025Mathis VincentM Exercise124,456
Dec 18, 2025Williams Peter BennettM Exercise5,825
Dec 18, 2025Mathis VincentF Tax Payment62,866
Dec 18, 2025Pasha AhmedM Exercise11,616
Dec 18, 2025Zahurancik JohnF Tax Payment1,429
Dec 18, 2025Mathis VincentM Exercise14,935
Dec 18, 2025Zahurancik JohnM Exercise4,746
Dec 18, 2025Nebreda JulianF Tax Payment19,112
Dec 18, 2025Philpot MichelleF Tax Payment1,066
Dec 18, 2025Williams Peter BennettM Exercise5,825
Dec 18, 2025Nebreda JulianM Exercise45,634

The full Form 4 history is on the FLNC company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.