Vance W Tang insider trades: Comfort Systems USA (FIX) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Vance reports to the SEC
Open-market buys and sales
36 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 1, 2025 | FIX | ↓ Sell | 500 | $422.00 | $211K | By Trust | May 2, 2025 (1d) |
| Oct 28, 2024 | FIX | ↓ Sell | 2,700 | $390.00 | $1.1M | By Trust | Oct 29, 2024 (1d) |
| Jun 5, 2024 | FIX | ↓ Sell | 3,473 | $310.00 | $1.1M | By Trust | Jun 7, 2024 (2d) |
| May 15, 2024 | FIX | ↓ Sell | 988 | $343.00 | $339K | By Trust | May 16, 2024 (1d) |
| Feb 26, 2024 | FIX | ↓ Sell | 10,000 | $283.00 | $2.8M | Direct | Feb 28, 2024 (2d) |
| Dec 7, 2023 | AMWD | ↓ Sell | 3,000 | $85.20 | $256K | Direct | Dec 8, 2023 (1d) |
| Oct 31, 2023 | FIX | ↓ Sell | 2,288 | $182.50 | $418K | By Trust | Nov 1, 2023 (1d) |
| Aug 8, 2023 | FIX | ↓ Sell | 1,844 | $182.00 | $336K | By Trust | Aug 8, 2023 (0d) |
| Feb 27, 2023 | FIX | ↓ Sell | 2,500 | $147.00 | $368K | By Trust | Feb 27, 2023 (0d) |
| Jun 23, 2022 | AMWD | ↑ Buy | 10,000 | $41.95 | $420K | Direct | Jun 24, 2022 (1d) |
| Jun 6, 2022 | FIX | ↓ Sell | 1,869 | $92.33 | $173K | By Trust | Jun 7, 2022 (1d) |
| Mar 1, 2022 | AMWD | ↑ Buy | 10,000 | $52.95 | $530K | Direct | Mar 3, 2022 (2d) |
| Nov 30, 2021 | AMWD | ↑ Buy | 5,000 | $62.10 | $311K | Direct | Dec 1, 2021 (1d) |
| Nov 29, 2021 | AMWD | ↑ Buy | 6,000 | $65.10 | $391K | Direct | Nov 30, 2021 (1d) |
| Nov 17, 2021 | FIX | ↓ Sell | 1,939 | $102.25 | $198K | By Trust | Nov 18, 2021 (1d) |
| Sep 14, 2021 | AMWD | ↑ Buy | 6,000 | $66.06 | $396K | Direct | Sep 16, 2021 (2d) |
| May 3, 2021 | FIX | ↓ Sell | 1,262 | $83.70 | $106K | By Trust | May 4, 2021 (1d) |
| Mar 10, 2021 | AMWD | ↓ Sell | 1,470 | $101.00 | $148K | Direct | Mar 11, 2021 (1d) |
| Mar 3, 2021 | FIX | ↓ Sell | 2,000 | $67.50 | $135K | By Trust | Mar 4, 2021 (1d) |
| Jun 9, 2020 | AMWD | ↑ Buy | 6,000 | $72.08 | $432K | Direct | Jun 12, 2020 (3d) |
| May 4, 2020 | FIX | ↑ Buy | 10,000 | $31.94 | $319K | Direct | May 5, 2020 (1d) |
| Nov 1, 2019 | FIX | ↓ Sell | 3,453 | $51.45 | $178K | By trust | Nov 4, 2019 (3d) |
| Sep 19, 2019 | AMWD | ↓ Sell | 900 | $88.45 | $80K | Direct | Sep 23, 2019 (4d) |
| Aug 3, 2018 | FIX | ↓ Sell | 4,018 | $55.25 | $222K | By trust | Aug 7, 2018 (4d) |
| Mar 28, 2018 | AMWD | ↑ Buy | 2,000 | $97.55 | $195K | Direct | Mar 29, 2018 (1d) |
| Sep 15, 2017 | AMWD | ↓ Sell | 1,700 | $90.05 | $153K | Direct | Sep 15, 2017 (0d) |
| Aug 29, 2016 | AMWD | ↓ Sell | 1,400 | $86.15 | $121K | Direct | Aug 29, 2016 (0d) |
| Jun 8, 2016 | FIX | ↓ Sell | 5,584 | $32.27 | $180K | By trust | Jun 8, 2016 (0d) |
| Jun 10, 2015 | AMWD | ↓ Sell | 2,500 | $55.95 | $140K | Direct | Jun 11, 2015 (1d) |
| Jun 5, 2015 | FIX | ↓ Sell | 7,000 | $23.00 | $161K | By Trust | Jun 5, 2015 (0d) |
| May 28, 2014 | FIX | ↑ Buy | 7,000 | $15.82 | $111K | Direct | May 29, 2014 (1d) |
| Jun 17, 2013 | AMWD | ↓ Sell | 4,317 | $36.75 | $159K | Direct | Jun 18, 2013 (1d) |
| Feb 29, 2012 | AMWD | ↑ Buy | 5,000 | $14.30 | $71K | Direct | Mar 1, 2012 (1d) |
| Mar 28, 2011 | AMWD | ↑ Buy | 17 | $20.64 | $351 | Direct | Apr 8, 2011 (11d) |
| Aug 30, 2010 | AMWD | ↑ Buy | 2,000 | $15.35 | $31K | Direct | Aug 31, 2010 (1d) |
| Jun 16, 2010 | AMWD | ↑ Buy | 2,000 | $21.50 | $43K | Direct | Jun 18, 2010 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other FIX insiders
Open-market trades in the last 12 months
About Vance W Tang's insider trades
Vance W Tang is an insider at Comfort Systems USA (FIX). Since Jun 16, 2010, Vance has reported 13 open-market purchases worth $3.2M and 23 sales worth $9.0M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (28 filings), gifts (10 filings), shares returned to the company (1 filing), other transactions (1 filing). 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 FIX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.

