Herman E Bulls insider trades: Fluence Energy (FLNC) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Herman reports to the SEC






and 2 more companies
Open-market buys and sales
28 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 21, 2026 | FLNC | ↑ Buy | 10,000 | $7.36 | $74K | Direct | Sep 22, 2026 (1d) |
| Oct 29, 2025 | FIX | ↓ Sell | 2,000 | $1013.62 | $2.0M | Direct | Oct 31, 2025 (2d) |
| Aug 27, 2025 | FIX | ↓ Sell | 3,000 | $710.00 | $2.1M | Direct | Aug 28, 2025 (1d) |
| Jun 9, 2025 | FIX | ↓ Sell | 2,500 | $500.01 | $1.3M | Direct | Jun 11, 2025 (2d) |
| Mar 5, 2025 | FLNC | ↑ Buy | 10,000 | $5.41 | $54K | Direct | Mar 6, 2025 (1d) |
| Feb 13, 2025 | FLNC | ↑ Buy | 30,000 | $6.53 | $196K | Direct | Feb 14, 2025 (1d) |
| Dec 23, 2024 | FLNC | ↑ Buy | 10,000 | $15.57 | $156K | Direct | Dec 26, 2024 (3d) |
| Aug 13, 2024 | FLNC | ↑ Buy | 10,000 | $16.81 | $168K | Direct | Aug 15, 2024 (2d) |
| May 16, 2024 | FIX | ↓ Sell | 3,500 | $337.41 | $1.2M | Direct | May 20, 2024 (4d) |
| Mar 4, 2024 | FIX | ↓ Sell | 3,500 | $319.95 | $1.1M | Direct | Mar 5, 2024 (1d) |
| Nov 10, 2022 | FIX | ↓ Sell | 8,500 | $123.00 | $1.0M | Direct | Nov 14, 2022 (4d) |
| Aug 11, 2022 | FIX | ↓ Sell | 8,000 | $103.44 | $828K | Direct | Aug 15, 2022 (4d) |
| May 26, 2022 | FLNC | ↑ Buy | 10,000 | $9.62 | $96K | Direct | May 27, 2022 (1d) |
| Feb 18, 2022 | FLNC | ↑ Buy | 10,000 | $12.54 | $125K | Direct | Feb 23, 2022 (5d) |
| Feb 15, 2022 | FLNC | ↑ Buy | 4,000 | $13.29 | $53K | Direct | Feb 24, 2022 (9d) |
| Nov 1, 2021 | FLNC | ↑ Buy | 10,000 | $28.00 | $280K | Direct | Nov 1, 2021 (0d) |
| Aug 3, 2020 | FIX | ↓ Sell | 3,262 | $50.91 | $166K | Direct | Aug 4, 2020 (1d) |
| Nov 6, 2017 | FIX | ↓ Sell | 8,000 | $42.22 | $338K | Direct | Nov 6, 2017 (0d) |
| Jun 10, 2015 | FIX | ↓ Sell | 10,000 | $23.60 | $236K | Direct | Jun 10, 2015 (0d) |
| Dec 4, 2014 | TYC | ↑ Buy | 2,500 | $43.25 | $108K | Direct | Dec 5, 2014 (1d) |
| Nov 25, 2013 | FIX | ↓ Sell | 10,000 | $19.58 | $196K | Direct | Nov 26, 2013 (1d) |
| Sep 10, 2013 | FIX | ↓ Sell | 10,000 | $15.97 | $160K | Direct | Sep 11, 2013 (1d) |
| May 6, 2011 | FIX | ↓ Sell | 5,000 | $10.87 | $54K | Direct | May 9, 2011 (3d) |
| Mar 3, 2010 | FIX | ↓ Sell | 10,000 | $11.75 | $118K | Direct | Mar 5, 2010 (2d) |
| Mar 11, 2008 | FIX | ↑ Buy | 1,000 | $12.63 | $13K | Direct | Mar 12, 2008 (1d) |
| Nov 22, 2006 | FIX | ↑ Buy | 1,500 | $14.05 | $21K | Direct | Nov 27, 2006 (5d) |
| Jun 2, 2006 | FIX | ↓ Sell | 9,000 | $13.50 | $122K | Direct | Jun 6, 2006 (4d) |
| May 11, 2005 | FIX | ↑ Buy | 1,500 | $6.69 | $10K | Direct | May 12, 2005 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other FLNC insiders
Open-market trades in the last 12 months
About Herman E Bulls's insider trades
Herman E Bulls is a director at Fluence Energy (FLNC). Since May 11, 2005, Herman has reported 13 open-market purchases worth $1.4M and 15 sales worth $11.0M on SEC Form 4. In the last 12 months: 1 buy ($74K).
Their filings also include grants and awards (47 filings), option exercises (17 filings), gifts (4 filings), shares returned to the company (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every FLNC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.