Janice M Roberts insider trades: Zebra Technologies (ZBRA) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Janice reports to the SEC






Open-market buys and sales
186 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 14, 2026 | ZBRA | ↓ Sell | 3,000 | $249.54 | $749K | Direct | May 15, 2026 (1d) |
| Dec 15, 2021 | ZBRA | ↓ Sell | 1,802 | $584.64 | $1.1M | Direct | Dec 17, 2021 (2d) |
| Dec 17, 2020 | ZBRA | ↓ Sell | 2,670 | $373.09 | $996K | Direct | Dec 17, 2020 (0d) |
| Jun 9, 2020 | ZBRA | ↓ Sell | 3,563 | $272.79 | $972K | Direct | Jun 10, 2020 (1d) |
| Apr 6, 2011 | IPHI | ↓ Sell | 303,100 | $20.01 | $6.1M | Direct | Apr 8, 2011 (2d) |
| Apr 6, 2011 | IPHI | ↓ Sell | 21,700 | $20.01 | $434K | By Mayfield Principals Fund II | Apr 8, 2011 (2d) |
| Apr 6, 2011 | IPHI | ↓ Sell | 18,900 | $20.01 | $378K | By Mayfield XI | Apr 8, 2011 (2d) |
| Apr 6, 2011 | IPHI | ↓ Sell | 6,300 | $20.01 | $126K | By Mayfield Associates Fund VI | Apr 8, 2011 (2d) |
| Feb 25, 2010 | PAR | ↓ Sell | 35,145 | $9.22 | $324K | Direct | Mar 1, 2010 (4d) |
| Feb 25, 2010 | PAR | ↓ Sell | 30,615 | $9.22 | $282K | by MF IX | Mar 1, 2010 (4d) |
| Feb 25, 2010 | PAR | ↓ Sell | 2,516 | $9.22 | $23K | by MPF II | Mar 1, 2010 (4d) |
| Feb 25, 2010 | PAR | ↓ Sell | 2,191 | $9.22 | $20K | by MF XI | Mar 1, 2010 (4d) |
| Feb 25, 2010 | PAR | ↓ Sell | 1,611 | $9.22 | $15K | by MF AIV | Mar 1, 2010 (4d) |
| Feb 25, 2010 | PAR | ↓ Sell | 731 | $9.22 | $7K | by MF AVI | Mar 1, 2010 (4d) |
| Feb 23, 2010 | PAR | ↓ Sell | 6,420 | $9.31 | $60K | Direct | Feb 25, 2010 (2d) |
| Feb 23, 2010 | PAR | ↓ Sell | 5,592 | $9.31 | $52K | by MF IX | Feb 25, 2010 (2d) |
| Feb 23, 2010 | PAR | ↓ Sell | 460 | $9.31 | $4K | by MPF II | Feb 25, 2010 (2d) |
| Feb 23, 2010 | PAR | ↓ Sell | 400 | $9.31 | $4K | by MF XI | Feb 25, 2010 (2d) |
| Feb 23, 2010 | PAR | ↓ Sell | 294 | $9.31 | $3K | by MF AIV | Feb 25, 2010 (2d) |
| Feb 23, 2010 | PAR | ↓ Sell | 134 | $9.31 | $1K | by MF AVI | Feb 25, 2010 (2d) |
| Feb 22, 2010 | PAR | ↓ Sell | 8,158 | $9.36 | $76K | Direct | Feb 24, 2010 (2d) |
| Feb 22, 2010 | PAR | ↓ Sell | 7,106 | $9.36 | $67K | by MF IX | Feb 24, 2010 (2d) |
| Feb 22, 2010 | PAR | ↓ Sell | 584 | $9.36 | $5K | by MPF II | Feb 24, 2010 (2d) |
| Feb 22, 2010 | PAR | ↓ Sell | 509 | $9.36 | $5K | by MF XI | Feb 24, 2010 (2d) |
| Feb 22, 2010 | PAR | ↓ Sell | 374 | $9.36 | $4K | by MF AIV | Feb 24, 2010 (2d) |
| Feb 22, 2010 | PAR | ↓ Sell | 169 | $9.36 | $2K | by MF AVI | Feb 24, 2010 (2d) |
| Feb 19, 2010 | PAR | ↓ Sell | 46,672 | $9.34 | $436K | Direct | Feb 23, 2010 (4d) |
| Feb 19, 2010 | PAR | ↓ Sell | 40,655 | $9.34 | $380K | by MF IX | Feb 23, 2010 (4d) |
| Feb 19, 2010 | PAR | ↓ Sell | 3,341 | $9.34 | $31K | by MPF II | Feb 23, 2010 (4d) |
| Feb 19, 2010 | PAR | ↓ Sell | 2,910 | $9.34 | $27K | by MF XI | Feb 23, 2010 (4d) |
| Feb 19, 2010 | PAR | ↓ Sell | 2,140 | $9.34 | $20K | by MF AIV | Feb 23, 2010 (4d) |
| Feb 19, 2010 | PAR | ↓ Sell | 970 | $9.34 | $9K | by MF AVI | Feb 23, 2010 (4d) |
| Feb 18, 2010 | PAR | ↓ Sell | 36,577 | $9.31 | $341K | Direct | Feb 22, 2010 (4d) |
| Feb 18, 2010 | PAR | ↓ Sell | 31,862 | $9.31 | $297K | by MF IX | Feb 22, 2010 (4d) |
| Feb 18, 2010 | PAR | ↓ Sell | 2,619 | $9.31 | $24K | by MPF II | Feb 22, 2010 (4d) |
| Feb 18, 2010 | PAR | ↓ Sell | 2,281 | $9.31 | $21K | by MF XI | Feb 22, 2010 (4d) |
| Feb 18, 2010 | PAR | ↓ Sell | 1,677 | $9.31 | $16K | by MF AIV | Feb 22, 2010 (4d) |
| Feb 18, 2010 | PAR | ↓ Sell | 760 | $9.31 | $7K | by MF AVI | Feb 22, 2010 (4d) |
| Feb 17, 2010 | PAR | ↓ Sell | 9,219 | $9.46 | $87K | Direct | Feb 19, 2010 (2d) |
| Feb 17, 2010 | PAR | ↓ Sell | 8,031 | $9.46 | $76K | by MF IX | Feb 19, 2010 (2d) |
| Feb 17, 2010 | PAR | ↓ Sell | 660 | $9.46 | $6K | by MPF II | Feb 19, 2010 (2d) |
| Feb 17, 2010 | PAR | ↓ Sell | 575 | $9.46 | $5K | by MF XI | Feb 19, 2010 (2d) |
| Feb 17, 2010 | PAR | ↓ Sell | 423 | $9.46 | $4K | by MF AIV | Feb 19, 2010 (2d) |
| Feb 17, 2010 | PAR | ↓ Sell | 192 | $9.46 | $2K | by MF AVI | Feb 19, 2010 (2d) |
| Feb 16, 2010 | PAR | ↓ Sell | 177,622 | $9.48 | $1.7M | Direct | Feb 18, 2010 (2d) |
| Feb 16, 2010 | PAR | ↓ Sell | 154,725 | $9.48 | $1.5M | by MF IX | Feb 18, 2010 (2d) |
| Feb 16, 2010 | PAR | ↓ Sell | 12,716 | $9.48 | $121K | by MPF II | Feb 18, 2010 (2d) |
| Feb 16, 2010 | PAR | ↓ Sell | 11,076 | $9.48 | $105K | by MF XI | Feb 18, 2010 (2d) |
| Feb 16, 2010 | PAR | ↓ Sell | 8,143 | $9.48 | $77K | by MF AIV | Feb 18, 2010 (2d) |
| Feb 16, 2010 | PAR | ↓ Sell | 3,692 | $9.48 | $35K | by MF AVI | Feb 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 ZBRA insiders
Open-market trades in the last 12 months
About Janice M Roberts's insider trades
Janice M Roberts is a director at Zebra Technologies (ZBRA). Since Nov 21, 2007, Janice has reported 4 open-market purchases worth $2.8M and 182 sales worth $54.6M on SEC Form 4. In the last 12 months: 1 sale ($749K).
Their filings also include grants and awards (37 filings), option exercises (32 filings), conversions (2 filings), shares returned to the company (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 ZBRA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.