FLNCNasdaq

Fluence Energy, Inc.

Alert me on FLNC

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Sep 23 Buy von Heynitz Harald Insider

1 week

+1.3%S&P −0.7%

1 month

−24.8%S&P −0.5%

3 months

Result in30 trading days

6 months

Result in93 trading days

Sep 23 Buy BULLS HERMAN E Insider

1 week

+1.3%S&P −0.7%

1 month

−24.8%S&P −0.5%

3 months

Result in30 trading days

6 months

Result in93 trading days

Jun 25 Sale Zahurancik John Insider

1 week

−12.3%S&P +1.4%

1 month

−30.3%S&P +0.7%

3 months

−61.5%S&P +4.7%

6 months

Result in31 trading days

Jun 17 Sale von Heynitz Harald Insider

1 week

−17.3%S&P −0.6%

1 month

−39.0%S&P +0.4%

3 months

−67.3%S&P +3.2%

6 months

Result in26 trading days

May 20 Sale AES CORP Insider

1 week

+12.8%S&P +1.8%

1 month

+33.0%S&P +0.7%

3 months

−39.9%S&P +3.1%

6 months

Result in7 trading days

Show all 11

May 20 Sale AES Grid Stability, LLC Insider

1 week

+12.8%S&P +1.8%

1 month

+33.0%S&P +0.7%

3 months

−39.9%S&P +3.1%

6 months

Result in7 trading days

May 18 Sale Qatar Investment Authority Insider

1 week

+9.2%S&P +1.6%

1 month

+19.9%S&P +0.3%

3 months

−39.9%S&P +4.2%

6 months

Result in5 trading days

May 16 Sale SPT Holding Sarl Insider

1 week

+9.2%S&P +1.6%

1 month

+19.9%S&P +0.3%

3 months

−39.9%S&P +4.2%

6 months

Result in5 trading days

May 16 Sale SIEMENS PENSION TRUST E V Insider

1 week

+9.2%S&P +1.6%

1 month

+19.9%S&P +0.3%

3 months

−39.9%S&P +4.2%

6 months

Result in5 trading days

May 16 Sale SIEMENS AG Insider

1 week

+9.2%S&P +1.6%

1 month

+19.9%S&P +0.3%

3 months

−39.9%S&P +4.2%

6 months

Result in5 trading days

Mar 20 Sale von Heynitz Harald Insider

1 week

−6.5%S&P −2.2%

1 month

−15.6%S&P +8.6%

3 months

+66.5%S&P +15.1%

6 months

−51.2%S&P +19.9%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for FLNC

59 held · newest 559 held · newest 2

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New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

Sep 22 Insider

2 insiders bought $125K between them within 1 day

A week later+1.3%S&P −0.7%

A month later−24.8%S&P −0.5%

Result in 30 trading days

Result in 93 trading days

Sep 22 Insider

von Heynitz Harald (director) bought $52K

A week later+1.3%S&P −0.7%

A month later−24.8%S&P −0.5%

Result in 30 trading days

Result in 93 trading days

Stakes

Jun 30, 2026 Schedule 13G, amended

Siemens AG: 29.3%, 41,432,781 shares

May 15, 2026 Schedule 13G, amended

Qatar Investment Authority: 8.3%, 11,801,103 shares

May 15, 2026 Schedule 13D, amended

Qatar Investment Authority: 8.9%, 11,801,103 shares

May 15, 2026 Schedule 13G, amended

The AES Corporation: 22.5%, 41,432,781 shares

May 15, 2026 Schedule 13D

Qatar Investment Authority: 8.9%, 11,801,103 shares

Dec 31, 2025 Schedule 13G, amended

Siemens AG: 38.9%, 51,499,195 shares

Sep 30, 2025 Schedule 13G, amended

BANK OF AMERICA CORP /DE/: 2.9%, 3,750,709 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

$90KQ4 2025

$90KQ1 2026

$90KQ2 2026

$90KQ3 2026

Unchanged from Q2 2026. Reported to the Senate each quarter by the firms it hires.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 20, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.