David A B Brown insider trades: Global Innovative Platforms (GIPL) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where David reports to the SEC
and 6 more companies
Open-market buys and sales
51 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | GIPL | ↑ Buy | 3,000,000 | $0.07 | $202K | By Self as Trustee for IRA | Jun 4, 2026 (339d) |
| Nov 18, 2022 | WLMS | ↑ Buy | 101,009 | $1.02 | $103K | Direct | Nov 18, 2022 (0d) |
| May 24, 2022 | WLMS | ↑ Buy | 36,753 | $1.70 | $62K | Direct | May 24, 2022 (0d) |
| May 19, 2022 | WLMS | ↑ Buy | 163,747 | $1.51 | $246K | Direct | May 19, 2022 (0d) |
| Mar 22, 2022 | WLMS | ↑ Buy | 100,000 | $1.76 | $176K | Direct | Mar 23, 2022 (1d) |
| Nov 26, 2021 | WLMS | ↑ Buy | 12,540 | $3.60 | $45K | Direct | Nov 26, 2021 (0d) |
| Nov 23, 2021 | WLMS | ↑ Buy | 88,460 | $3.59 | $318K | Direct | Nov 24, 2021 (1d) |
| Apr 16, 2020 | BBCP | ↑ Buy | 10,590 | $2.02 | $21K | By David A.B. Brown Pension Plan | Apr 17, 2020 (1d) |
| Apr 16, 2020 | BBCP | ↑ Buy | 7,825 | $2.02 | $16K | By David A.B. Brown Roth 401K | Apr 17, 2020 (1d) |
| Dec 9, 2019 | EME | ↓ Sell | 1,500 | $86.91 | $130K | Direct | Dec 10, 2019 (1d) |
| May 10, 2019 | BBCP | ↑ Buy | 27,726 | $4.99 | $138K | Direct | May 14, 2019 (4d) |
| Dec 4, 2018 | WLMS | ↑ Buy | 5,000 | $2.25 | $11K | Direct | Dec 6, 2018 (2d) |
| Nov 28, 2018 | WLMS | ↑ Buy | 20,000 | $2.22 | $44K | Direct | Nov 28, 2018 (0d) |
| Nov 16, 2018 | WLMS | ↑ Buy | 4,590 | $2.00 | $9K | Direct | Nov 19, 2018 (3d) |
| Jan 30, 2017 | EME | ↑ Buy | 146 | $49.87 | $7K | Direct | Mar 17, 2017 (46d) |
| Aug 4, 2016 | EME | ↓ Sell | 5,851 | $55.25 | $323K | Direct | Aug 5, 2016 (1d) |
| Dec 23, 2015 | LAYN | ↑ Buy | 15,000 | $4.79 | $72K | Direct | Dec 28, 2015 (5d) |
| Oct 14, 2015 | LAYN | ↑ Buy | 10,000 | $6.77 | $68K | Direct | Oct 15, 2015 (1d) |
| Mar 6, 2015 | EME | ↓ Sell | 25,024 | $44.02 | $1.1M | Direct | Mar 9, 2015 (3d) |
| Nov 6, 2014 | EME | ↓ Sell | 5,241 | $44.89 | $235K | Direct | Nov 10, 2014 (4d) |
| Mar 4, 2014 | EME | ↓ Sell | 20,000 | $46.22 | $924K | Direct | Mar 6, 2014 (2d) |
| Jul 30, 2013 | EME | ↓ Sell | 8,917 | $41.24 | $368K | Direct | Jul 31, 2013 (1d) |
| Jun 18, 2013 | ESV | ↓ Sell | 2,822 | $59.22 | $167K | Direct | Jun 28, 2013 (10d) |
| May 8, 2013 | ESV | ↓ Sell | 5,553 | $62.00 | $344K | Direct | May 10, 2013 (2d) |
| Mar 13, 2013 | EME | ↓ Sell | 30,000 | $39.12 | $1.2M | Direct | Mar 13, 2013 (0d) |
| Nov 12, 2012 | EME | ↓ Sell | 45,585 | $32.22 | $1.5M | Direct | Nov 13, 2012 (1d) |
| Sep 13, 2012 | ESV | ↓ Sell | 16,349 | $57.56 | $941K | Direct | Mar 15, 2013 (183d) |
| Aug 27, 2012 | ESV | ↓ Sell | 5,308 | $57.04 | $303K | Direct | Aug 29, 2012 (2d) |
| Jun 22, 2012 | EME | ↓ Sell | 9,721 | $26.06 | $253K | Direct | Jun 22, 2012 (0d) |
| Mar 29, 2012 | ESV | ↓ Sell | 6,125 | $51.99 | $318K | Direct | Apr 2, 2012 (4d) |
| Mar 23, 2012 | EME | ↓ Sell | 20,000 | $27.30 | $546K | Direct | Mar 26, 2012 (3d) |
| Feb 24, 2012 | EME | ↓ Sell | 20,000 | $27.92 | $558K | Direct | Feb 27, 2012 (3d) |
| Nov 14, 2011 | ESV | ↓ Sell | 6,125 | $51.74 | $317K | Direct | Nov 16, 2011 (2d) |
| May 9, 2011 | PDE | ↓ Sell | 3,714 | $41.72 | $155K | Direct | May 11, 2011 (2d) |
| Mar 7, 2011 | EME | ↓ Sell | 20,000 | $31.54 | $631K | Direct | Mar 8, 2011 (1d) |
| Dec 10, 2010 | LAYN | ↓ Sell | 8,451 | $34.17 | $289K | Direct | Dec 14, 2010 (4d) |
| Sep 17, 2010 | EME | ↓ Sell | 12,708 | $23.81 | $303K | Direct | Sep 17, 2010 (0d) |
| Jul 30, 2010 | EME | ↓ Sell | 16,000 | $26.00 | $416K | Direct | Aug 3, 2010 (4d) |
| Mar 1, 2010 | PDE | ↓ Sell | 20,000 | $27.88 | $558K | Direct | Mar 3, 2010 (2d) |
| Aug 20, 2009 | EME | ↓ Sell | 20,000 | $24.80 | $496K | Direct | Aug 21, 2009 (1d) |
| Jul 30, 2008 | EME | ↓ Sell | 21,168 | $31.10 | $658K | Direct | Jul 31, 2008 (1d) |
| May 6, 2008 | EME | ↓ Sell | 4,700 | $26.44 | $124K | Direct | May 7, 2008 (1d) |
| May 6, 2008 | EME | ↓ Sell | 3,450 | $25.74 | $89K | Direct | May 7, 2008 (1d) |
| May 6, 2008 | EME | ↓ Sell | 400 | $26.79 | $11K | Direct | May 7, 2008 (1d) |
| May 5, 2008 | EME | ↓ Sell | 8,550 | $25.83 | $221K | Direct | May 6, 2008 (1d) |
| Sep 6, 2007 | EME | ↓ Sell | 12,000 | $30.25 | $363K | Direct | Sep 7, 2007 (1d) |
| Mar 19, 2007 | EME | ↓ Sell | 12,654 | $58.82 | $744K | Direct | Mar 21, 2007 (2d) |
| Dec 12, 2006 | PDE | ↑ Buy | 5,000 | $32.62 | $163K | Direct | Dec 14, 2006 (2d) |
| Aug 2, 2006 | EME | ↓ Sell | 6,000 | $51.69 | $310K | Direct | Aug 3, 2006 (1d) |
| May 1, 2006 | EME | ↓ Sell | 6,200 | $50.15 | $311K | Direct | May 2, 2006 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other GIPL insiders
Open-market trades in the last 12 months
About David A B Brown's insider trades
David A B Brown is an insider at Global Innovative Platforms (GIPL). Since Jun 2, 2005, David has reported 17 open-market purchases worth $1.7M and 34 sales worth $15.4M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (113 filings), option exercises (34 filings), shares returned to the company (5 filings), shares withheld for taxes (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 GIPL insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.