Brian E Cabrera insider trades: Quantum (QMCO) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Brian reports to the SEC
Open-market buys and sales
21 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Apr 21, 2025 | QMCO | ↓ Sell | 1,078 | $9.65 | $10K | Direct | Apr 23, 2025 (2d) |
| Jan 16, 2025 | QMCO | ↓ Sell | 2,287 | $31.71 | $73K | Direct | Jan 17, 2025 (1d) |
| Nov 8, 2024 | QMCO | ↓ Sell | 5,387 | $4.43 | $24K | Direct | Dec 5, 2024 (27d) |
| Nov 2, 2023 | QMCO | ↓ Sell | 5,543 | $0.47 | $3K | Direct | Nov 3, 2023 (1d) |
| Oct 4, 2023 | QMCO | ↓ Sell | 942 | $0.59 | $559 | Direct | Oct 6, 2023 (2d) |
| Jul 10, 2023 | QMCO | ↓ Sell | 15,674 | $1.07 | $17K | Direct | Jul 12, 2023 (2d) |
| May 2, 2023 | QMCO | ↓ Sell | 30,915 | $0.95 | $29K | Direct | May 4, 2023 (2d) |
| Nov 2, 2022 | QMCO | ↓ Sell | 863 | $1.39 | $1K | Direct | Nov 3, 2022 (1d) |
| Oct 5, 2022 | QMCO | ↓ Sell | 724 | $1.26 | $915 | Direct | Oct 7, 2022 (2d) |
| May 5, 2022 | QMCO | ↓ Sell | 20,952 | $1.88 | $39K | Direct | May 9, 2022 (4d) |
| Dec 19, 2013 | SNPS | ↓ Sell | 19,866 | $39.25 | $780K | Direct | Dec 20, 2013 (1d) |
| Jul 15, 2013 | SNPS | ↓ Sell | 20,079 | $37.60 | $755K | Direct | Jul 16, 2013 (1d) |
| Jul 12, 2013 | SNPS | ↓ Sell | 790 | $37.63 | $30K | Direct | Jul 12, 2013 (0d) |
| Dec 12, 2012 | SNPS | ↓ Sell | 99,042 | $32.50 | $3.2M | Direct | Dec 13, 2012 (1d) |
| Feb 29, 2012 | SNPS | ↓ Sell | 28,268 | $30.60 | $865K | Direct | Mar 1, 2012 (1d) |
| Aug 29, 2011 | SNPS | ↓ Sell | 5,000 | $25.29 | $126K | Direct | Aug 30, 2011 (1d) |
| Sep 29, 2010 | SNPS | ↓ Sell | 17,644 | $24.82 | $438K | Direct | Sep 30, 2010 (1d) |
| Feb 24, 2010 | SNPS | ↓ Sell | 71,806 | $22.00 | $1.6M | Direct | Feb 24, 2010 (0d) |
| Dec 18, 2008 | SNPS | ↓ Sell | 2,548 | $17.93 | $46K | Direct | Dec 22, 2008 (4d) |
| Dec 18, 2008 | SNPS | ↓ Sell | 4,796 | $17.99 | $86K | Direct | Dec 18, 2008 (0d) |
| May 9, 2006 | CALD | ↓ Sell | 44,730 | $5.61 | $251K | Direct | May 10, 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 QMCO insiders
Open-market trades in the last 12 months
About Brian E Cabrera's insider trades
Brian E Cabrera is SVP Chief Admin Ofcr & Secy at Quantum (QMCO). Since May 9, 2006, Brian has reported no open-market purchases and 21 sales worth $8.4M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (21 filings), other transactions (20 filings), option exercises (15 filings), shares returned to the company (11 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 QMCO insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.