Loading
2 insiders bought €109k of shares over the last 90 days, the latest filed 22 Sept 2026.
Cluster: 2 buyers in 30 daysFluence Energy, Inc.: what insiders have been doing
Every trade that managers of Fluence Energy, Inc. disclose to SEC (Form 4) is tracked on this page. The company sits in the Energy sector. Over the twelve months to 18 October 2026, 32 filings were filed, from 17 insiders.
Purchases and sales both appear in the filings: 2 purchases (2 insiders, €109k) and 5 sales (4 insiders, €359.4M). The totals do not cover 3 filings with an undisclosed amount. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Those buying include 2 senior executives. AES Corp filed the largest sale, €181.8M, on 19 May 2026, which represents 7.4% of the company's market value.
In all, 2 purchases were made within 30 days of a purchase by another insider of the company. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. The most recent open-market purchase was published on 22 September 2026, 26 days ago. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.
For context, the typical company on the same exchange (median of 5,808 companies) published 19 filings over the same period, against 32 filings here. Our records for Fluence Energy, Inc. go back to 2021, with 31 purchases and 7 sales on the open market in total. On the fundamentals side, the SEC filing (10-K) for the period ending 30 September 2025 lists revenue at 2.26 bn USD and net income at -48.3 m USD.
For comparison within the same sector, see the insider buying recorded at RGC Resources Inc and Terawulf Inc. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Insider Decl.
108
Thresholds
n/a
Buy Volume
€3M
31 ops. · all time
Sell Volume
€582M
7 ops. · all time
Who traded when
BuySaleHerman E. Bulls4 buys
Harald von Heynitz2 buys1 sale
Cynthia A. Arnold2 buys
John Zahurancik2 sales
Julian Nebreda2 buys
AES Corp1 sale
+3 other insiders
Since the insiders bought
- +261.5%Entry US$5.41 · Close at T+365 US$19.54
- +190.2%Entry US$5.51 · Close at T+365 US$15.99
- +180.4%Entry US$5.60 · Close at T+365 US$15.70
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analyst consensus: bullish or bearish?
Analysts rate Fluence Energy, Inc. Hold (neutral), based on 20 analysts. Average price target: US$10.00.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 22,820 of 24,148 companies
16.6
score / 100
Value17
Quality16
FCF yld-14%
Earn yld-3.9%
EV/EBITDA·
ROE-24%
Gross mgn13%
Net mgn-2.1%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended September 2025 · cache
US$6.78
Analyst consensus
20 analystsHold
US$3.00Target US$10.00(+47%)US$23.00
Income statement
RevenueUS$2.3B
Gross profitUS$295.8M13% margin
EBITDA-US$17M-1% margin
Net income-US$48.3M-3.1% margin
Valuation
PER (forward)-25.5x
P/Book2.6x
Beta2.77
Balance sheet & cash
Market capUS$1.3B
Total debtUS$390.8M
Free Cash Flow-US$175.3M
Debt / Equity96%
Profitability & ownership
ROE-23.5%
ROA-3.0%
% insiders14.4%
% institutions84.6%
Last declaration on 22 September 2026
Declarations108 total
10,000 shares@ US$7.360.0050% mcap6.2% of flowClass A Common StockSEC:0001868941-26-000050:0
Canonical exit: 20 Dec 2026 (T+90)
7,000 shares@ US$7.360.0035% mcap38.8% of flowClass A Common StockSEC:0001868941-26-000048:0
Canonical exit: 20 Dec 2026 (T+90)
8,588 shares0Class A Common StockSEC:0001781553-26-000005:0
3,905 shares@ US$14.070.0037% mcap100.0% of flowClass A Common StockSEC:0001781553-26-000005:1
20,462,735 sharesClass A Common StockSEC:0001193125-26-298699:0
16,000 sharesClass A Common StockSEC:0002003064-26-000004:0
15,974 sharesClass A Common StockSEC:0002003064-26-000004:1
4,272,380 shares@ US$25.193.60% mcap54.7% of flowClass A common stockSEC144:0001999371-26-013235
15,000,000 shares@ US$25.1912.65% mcap100.0% of flowClass A common stockSEC144:0000950103-26-009313
31,974 shares@ US$24.800.027% mcap100.0% of flowCommonSEC144:0001950047-26-006356
5,000 sharesClass A Common StockSEC:0001884307-26-000006:0
5,000 shares@ US$23.710.0039% mcap100.0% of flowCommonSEC144:0001950047-26-006134
1,000 shares0Class A Common StockSEC:0001452008-26-000006:0
10,066,414 shares@ US$20.52757.23% mcap100.0% of flowClass A Common StockSEC:0001193125-26-227099:0
32,348 sharesClass A Common StockSEC:0001884307-26-000004:0
32,348 sharesClass A Common StockSEC:0001542216-26-000004:0
32,348 sharesClass A Common StockSEC:0001452008-26-000004:0
32,348 sharesClass A Common StockSEC:0001205068-26-000004:0
10,902 sharesClass A Common StockSEC:0001104659-26-000613:0
45,634 sharesClass A Common StockSEC:0001104659-25-123736:0
11,616 sharesClass A Common StockSEC:0001104659-25-123735:0
4,746 sharesClass A Common StockSEC:0001104659-25-123734:0
14,935 sharesClass A Common StockSEC:0001104659-25-123733:0
25 of 108 declarations
About Fluence Energy, Inc.
Fluence Energy, Inc. is a specialized grid-scale energy storage and software company listed on the U.S. Nasdaq under the ticker FLNC, in the United States. For French-speaking investors, Fluence sits squarely in the energy transition theme: it provides battery energy storage systems, optimization software, and related services to utilities, independent power producers, developers, and large commercial and industrial customers.
The company’s origin is rooted in an industrial partnership between Siemens and AES. Fluence Energy, LLC was formed in 2017 and began operations in 2018; Fluence Energy, Inc. was created in 2021 and went public the same year. The corporate headquarters is in Arlington, Virginia, in the Washington, D.C. metro area. This Siemens-AES heritage gives the group strong engineering credibility and operating experience in a market where reliability, project execution, and bankability matter a great deal.
Read moreShow less
Fluence’s business model is built around two main pillars. First, it designs and sells utility-scale battery storage products and integrated solutions for grid applications. Second, it provides operational services and software for monitoring, dispatch, trading, and asset optimization. The company’s offering includes products and platforms such as Smartstack and Ultrastack, as well as AI-enabled and software-based tools aimed at improving system density, flexibility, and economic returns for customers. Fluence also emphasizes lifecycle services, including engineering, operations, maintenance, and performance support.
In competitive terms, Fluence positions itself as one of the global leaders in battery-based energy storage systems. Its installed, contracted, and pipeline footprint spans multiple regions, including the Americas, EMEA, and Asia-Pacific, which gives it broad geographic reach and exposure to diverse power markets. At the same time, the business remains highly sensitive to utility procurement cycles, supply-chain execution, and policy support for renewables and grid resilience.
Recent developments have highlighted both industrial and commercial momentum. In 2025, Fluence announced further expansion of its U.S. manufacturing footprint and the delivery of its first domestically manufactured energy storage system, reinforcing its localization strategy. The company also reported fiscal 2025 results and pointed to record backlog and pipeline levels, indicating continued demand for grid storage solutions. For investors, Fluence is a high-growth infrastructure name tied to electrification, renewable integration, and grid modernization, while still facing execution, pricing, and margin normalization risks typical of an emerging industrial platform.
Recent ranked signals in the same sector
Purchases our model currently ranks for the recommendations list.
All recommendations
