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EdgarHawk

BULLS HERMAN E

Director

Director
7 filings analyzed · 2 companies · Latest 2025-10-31

Companies

Company Buys Sells Direction
COMFORT SYSTEMS USA INC FIX 0 3 Net selling
Fluence Energy, Inc. FLNC 4 0 Net buying

Activity

October 2025
medium
Sell
2,000 shares
$2,027,247
Significance 5/10

Director Herman E Bulls sold 2,000 shares of FIX at $1,013.62 (near 52-week high of $1010.64) amid +38.9% 90-day rally.

Herman E Bulls, a director of Comfort Systems USA, sold 2,000 shares on 2025-10-29 at $1,013.62, reducing his holdings by 6.1% to 30,574 shares. The transaction occurred near the stock's 52-week high of $1010.64, following a strong 90-day rally of +38.9% and 30-day gain of +15.7%. Across his prior sells at FIX, outcomes have been mixed: two of his last three measurable sales saw subsequent gains (30d +13.3%, 30d +7.0%), but only 1 of 3 prior FIX sales proved well-timed at the 90-day mark. The fundamentals are strong—FIX has delivered 35.0% annual revenue growth, a $2.5B latest quarterly revenue run, and a 40.66 P/E multiple reflecting market confidence in sustained expansion. This sale at elevated valuation and extended momentum warrants observation of whether it marks a rotation point or is simply opportunistic lightening near a local peak.

August 2025
medium
Sell
3,000 shares
$2,130,000
Significance 6/10

Director BULLS HERMAN E sells 3,000 FIX shares at $710.00 ($2.1M); stock near 52-week high of $730.01

Director BULLS HERMAN E sold 3,000 shares of Comfort Systems USA (FIX) on 2025-08-27 at $710.00, reducing holdings by 8.4% to 32,574 shares. The sale occurred at $710.00 with current price at $730.01 (near the 52-week high of $730.01), following a +6.2% surge over 30 days and +52.6% over 90 days. At the same ticker, his prior sell on 2025-06-09 posted a +7.0% 30-day return, while his 2024-05-16 sell showed a -7.0% 30-day return; his cross-ticker track record across 3 prior sells shows a 50.00% well-timed rate at the 90-day mark. The company has strong fundamentals with $2.2B quarterly revenue, $230.8M net income, and +35.0% annual revenue growth, though the P/E of 37.21 reflects elevated valuation. The timing and magnitude of this sale amid recent momentum and stretched valuation warrant monitoring.

June 2025
medium
Sell
2,500 shares
$1,250,015
Significance 6/10

Director HERMAN E BULLS sold 2,500 shares of FIX at $500.01 for $1,250,015.00; post-sale holdings 35,574 shares

Director HERMAN E BULLS sold 2,500 shares (35.6K shares remaining) at $500.01, a price within the 52-week range ($292.14–$550.27) and 9.7% below the 52-week high. The stock has posted strong recent momentum: +9.9% over 30 days and +51.8% over 90 days. Across his cross-ticker track record, BULLS' 2 prior sells showed a 90-day well-timed rate of 50.00%, with an average 90-day return of +0.0% post-sale. At FIX specifically, his prior two sales (2024-05-16 and 2024-03-04) showed mixed timing: one decline of 2.3% at 90 days and one gain of 2.3% at 90 days. The company exhibits strong fundamentals with $1.8B in quarterly revenue, annual revenue growth of +35.0%, and a P/E of 29.43. This sale represents a 6.6% reduction of his FIX position but leaves him with substantial remaining exposure, without clear directional conviction signaled by the transaction size or context.

March 2025
2025-03-06 Fluence Energy, Inc. FLNC
medium
Buy
10,000 shares
$54,090
Significance 4/10

Director Herman Bulls purchases 10,000 FLNC shares at $5.41 amid -79.4% decline from 52-week high of $25.65

Director Herman Bulls acquired 10,000 shares of Fluence Energy at $5.41 on 2025-03-05, increasing his holdings from 105,861 to 115,861 shares (+9.4%). The transaction occurs while the stock trades at $5.28, representing a -79.4% drawdown from the 52-week high of $25.65 and a -57.3% decline over the prior 30 days. At the same-ticker level, Bulls' prior purchase on 2024-08-13 delivered a +28.9% 90-day return, but his more recent FLNC buy on 2024-12-23 showed a -14.4% 30-day loss; outcomes from his 2025-02-13 purchase are not yet measurable. The company's fundamentals show revenue of $186.8M with net income of $-41.5M, alongside a P/E of 29.33 and annual revenue growth of +21.7%, reflecting a profitable growth story that has faced significant market repricing.

February 2025
2025-02-14 Fluence Energy, Inc. FLNC
high
Buy
30,000 shares
$195,900
Significance 6/10

Director Herman E Bulls buys 30,000 FLNC shares at $6.53 amid -74.9% drawdown from 52-week high; 4-insider cluster pattern.

Herman E Bulls, Director of Fluence Energy, purchased 30,000 shares at $6.53 on 2025-02-13, expanding his holdings by 39.5% to 105,861 shares total. The purchase occurred while the stock is -74.9% from its 52-week high of $25.65 and down -66.8% over 90 days, suggesting the transaction happened at a significantly depressed price level relative to recent trading range. His prior buy at this ticker on 2024-08-13 showed a +28.9% 90-day return, demonstrating a prior instance of well-timed entry at FLNC. This current buy is part of a 4-insider cluster pattern within the past 14 days, indicating synchronized buying activity among multiple insiders. The company reports revenue of $186.8M and net losses of $-41.5M in the latest quarter, with annual revenue growth of +21.7%, presenting a mixed fundamental picture amid significant recent price deterioration.

December 2024
2024-12-26 Fluence Energy, Inc. FLNC
high
Buy
10,000 shares
$155,680
Significance 6/10

Director Herman E. Bulls purchases 10,000 shares of FLNC at $15.57; stock down 38.4% from 52-week high.

Director Herman E. Bulls purchased 10,000 shares of Fluence Energy at $15.57 on 2024-12-23, increasing holdings from 65,861 to 75,861 shares. The purchase occurs against a backdrop of significant recent weakness: FLNC is -38.4% from its 52-week high and has declined 31.1% over the past 90 days, though it has recovered somewhat with a -16.8% 30-day change. His prior purchase of FLNC on 2024-08-13 returned +28.9% over 90 days, establishing a pattern of well-timed buys at this ticker. The company's fundamentals show annual revenue growth of +21.7% and trailing revenue of $483.3M, though net income of $785.0K and a P/E of 87.78 reflect lower near-term profitability relative to valuation. This transaction adds incremental exposure during a period of stock price weakness, continuing the insider's demonstrated pattern of purchasing at FLNC.

August 2024
2024-08-15 Fluence Energy, Inc. FLNC
medium
Buy
10,000 shares
$168,140
Significance 5/10

Director BULLS HERMAN E buys 10,000 FLNC shares at $16.81; holdings rise to 65.9K shares.

Director BULLS HERMAN E purchased 10,000 shares at $16.81 on 2024-08-13, increasing his holdings by 17.9% to 65.9K shares. The current price of $17.44 is 36.7% below the 52-week high, placing the transaction near a relative trough. His cross-ticker track record shows 2 prior sales with a 50.00% well-timed rate, indicating mixed prior execution. Fundamentally, Fluence Energy generated $483.3M in revenue (up 85.0% annually) but remains unprofitable on a full-year basis with only $785.0K in net income last quarter, reflecting a company in active investment mode rather than cash generation. The buy occurred in a stock down 1.0% over 30 days and 4.8% over 90 days, without clear external catalysts to anchor the decision to specific news or earnings events.

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