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Herman E. Bulls - DirectorOpen-market purchase$74K
Heynitz Harald von - DirectorOpen-market purchase$52K
About Fluence Energy, Inc. (FLNC)
Fluence Energy, Inc. files with the SEC under CIK 0001868941 and is classified as miscellaneous electrical machinery, equipment and supplies. It is grouped with Information Technology companies on this site.
FLNC Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 2 | 17,000 | $125K |
| Option exercise | 2 | 17,176 | |
| Tax withholding / forfeiture | 1 | 3,905 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
FLNC insider transactions (Form 4)
4149 Form 4 filings on record, the earliest from Dec 10, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Herman E. Bulls - Director | Open-market purchase | Class A Common Stock | 10,000 | $7.36 | $74K | |
| Heynitz Harald von - Director | Open-market purchase | Class A Common Stock | 7,000 | $7.36 | $52K | |
| Peter Bennett Williams - Officer | Option exercise | Class A Common Stock | 8,588 | $0.00 footnote F1 | - | |
| Peter Bennett Williams - Officer | Tax withholding / forfeiture | Class A Common Stock | 3,905 footnote F2 | $14.07 | $55K | |
| Peter Bennett Williams - Officer | Option exercise | Restricted Stock Unit | 8,588 | $0.00 | - | |
| ||||||
| SPT Holding Sarl | Other | Class A Common Stock | 20,462,735 | - footnote F1 | - | |
| ||||||
| John Zahurancik - Officer | Open-market sale | Class A Common Stock | 16,000 | $25.18 | $403K | |
| John Zahurancik - Officer | Open-market sale | Class A Common Stock | 15,974 | $22.03 | $352K | |
| John Zahurancik - Officer | Open-market sale | Class A Common Stock | 16,000 | $25.18 footnote F1 | $403K | |
| John Zahurancik - Officer | Open-market sale | Class A Common Stock | 15,974 | $22.03 footnote F2 | $352K | |
| ||||||
| Heynitz Harald von - Director | Open-market sale | Class A Common Stock | 5,000 footnote F1 | $25.00 | $125K | |
| ||||||
| Elizabeth Anne Fessenden - Director | Gift | Class A Common Stock | 1,000 footnote F1 | $0.00 | - | |
| ||||||
| AES CORP - 10% Owner | Other | Class A Common Stock | 10,066,414 | - footnote F1 | - | |
| AES CORP - 10% Owner | Open-market sale | Class A Common Stock | 10,066,414 | $21.00 | $211.39M | |
| AES CORP - 10% Owner | Other | LLC Units of Fluence Energy, LLC | 10,066,414 | $0.00 | - | |
| ||||||
| Qatar Investment Authority - 10% Owner | Open-market sale | Class A Common Stock | 2,867,172 footnote F1 | $21.00 footnote F1 | $60.21M | |
| ||||||
| SPT Holding Sarl | Open-market sale | Class A Common Stock | 10,066,414 | $20.53 footnote F1 | $206.64M | |
| ||||||
| Heynitz Harald von - Director | Option exercise | Class A Common Stock | 32,348 | - footnote F1 | - | |
| Heynitz Harald von - Director | Open-market sale | Class A Common Stock | 10,000 footnote F2 | $16.50 footnote F3 | $165K | |
| Heynitz Harald von - Director | Option exercise | Restricted Stock Unit | 32,348 | $0.00 | - | |
| ||||||
| Elizabeth Anne Fessenden - Director | Option exercise | Class A Common Stock | 32,348 | - footnote F1 | - | |
| Elizabeth Anne Fessenden - Director | Option exercise | Restricted Stock Unit | 32,348 | $0.00 | - | |
| ||||||
| Cynthia A. Arnold - Director | Option exercise | Class A Common Stock | 32,348 | - footnote F1 | - | |
| Cynthia A. Arnold - Director | Option exercise | Restricted Stock Unit | 32,348 | $0.00 | - | |
| ||||||
| Herman E. Bulls - Director | Option exercise | Class A Common Stock | 32,348 | - footnote F1 | - | |
| Herman E. Bulls - Director | Option exercise | Restricted Stock Unit | 32,348 | $0.00 | - | |
| ||||||
| Elizabeth Anne Fessenden - Director | Grant or award | Restricted Stock Unit | 10,658 | $0.00 | - | |
| Heynitz Harald von - Director | Grant or award | Restricted Stock Unit | 10,658 | $0.00 | - | |
| Cynthia A. Arnold - Director | Grant or award | Restricted Stock Unit | 10,658 | $0.00 | - | |
| Herman E. Bulls - Director | Grant or award | Restricted Stock Unit | 10,658 | $0.00 | - | |
| Michelle Philpot - Officer | Grant or award | Non-qualified stock options (right-to-buy) | 6,262 | $0.00 | - | |
| John Zahurancik - Officer | Grant or award | Non-qualified stock options (right-to-buy) | 17,453 | $0.00 | - | |
| Jeffrey Richard Monday - Officer | Grant or award | Non-qualified stock options (right-to-buy) | 17,453 | $0.00 | - | |
| Peter Bennett Williams - Officer | Grant or award | Non-qualified stock options (right-to-buy) | 20,943 | $0.00 | - | |
| Vincent Mathis - Officer | Grant or award | Non-qualified stock options (right-to-buy) | 20,943 | $0.00 | - | |
| Ahmed Pasha - Officer | Grant or award | Non-qualified stock options (right-to-buy) | 23,997 | $0.00 | - | |
| Julian Nebreda - Officer | Grant or award | Non-qualified stock options (right-to-buy) | 95,987 | $0.00 | - | |
| John Zahurancik - Officer | Grant or award | Restricted Stock Unit | 20,630 | $0.00 | - | |
| Jeffrey Richard Monday - Officer | Grant or award | Restricted Stock Unit | 20,630 | $0.00 | - | |
| Ahmed Pasha - Officer | Grant or award | Restricted Stock Unit | 28,366 | $0.00 | - | |
| Peter Bennett Williams - Officer | Grant or award | Restricted Stock Unit | 24,756 | $0.00 | - | |
Item 5.02, 9.01
Item 5.02, 7.01, 9.01
Item 5.02, 8.01
Item 2.02, 9.01
Recent FLNC Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - | - |
FLNC insider trading FAQ
What is the latest insider trade for FLNC?
Fluence Energy, Inc. (FLNC) had 3 insider filings in the last 90 days, with the most recent on 2026-09-22. The full record for FLNC runs to 49 Form 4 filings, the earliest from 2024-12-10. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying FLNC stock?
2 insider purchases of FLNC were filed in the last 90 days, totaling $125K.
How many insiders are selling FLNC stock?
No insider sales of FLNC were filed in the last 90 days. 9 sales are on record for this company.
Where can I see FLNC SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects FLNC Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Herman E. Bulls view on EDGAR
- - Heynitz Harald von view on EDGAR
- - Peter Bennett Williams view on EDGAR
- - SPT Holding Sarl view on EDGAR
- - John Zahurancik view on EDGAR
- - John Zahurancik view on EDGAR
- - Heynitz Harald von view on EDGAR
- - Elizabeth Anne Fessenden view on EDGAR
- - AES CORP view on EDGAR
Related companies with recent insider activity
Learn more
- How to read insider buying signals
- What an open-market purchase by an insider can and cannot tell you.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where FLNC's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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