PURE BIOSCIENCE, INC. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Thompson Tommy G | — | X | 132,000 | $1.75 | $231,000 | 460,000 | Dec 16, 2008 |
| BARNHILL GREGORY HURD | — | Purchase | 3,300 | $2.70 | $8,910 | 417,400 | Oct 24, 2008 |
| BARNHILL GREGORY HURD | — | Purchase | 10,000 | $2.95 | $29,500 | 414,130 | Oct 23, 2008 |
| Thompson Tommy G | — | Sale | 15,000 | $3.12 | $46,800 | 328,000 | Oct 22, 2008 |
| BARNHILL GREGORY HURD | — | Purchase | 10,000 | $3.00 | $30,000 | 394,130 | Oct 17, 2008 |
| BROVARONE DENNIS | — | Option Exercise | 165,000 | $0.53 | $87,450 | 289,915 | Oct 16, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Award / Grant | 5,000 | $0.53 | $2,650 | 693,288 | Aug 18, 2008 |
| SINGER DONNA | VP and Asst Secretary | Sale | 150 | $5.00 | $750 | 121,725 | Aug 11, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Award / Grant | 12,600 | $0.53 | $6,678 | 693,288 | Aug 7, 2008 |
| BROVARONE DENNIS | — | Sale | 1,000 | $5.00 | $5,000 | 156,485 | Jul 30, 2008 |
| Thompson Tommy G | — | Sale | 20,000 | $5.15 | $103,000 | 358,000 | Jul 24, 2008 |
| ACTHLEY DENNIS B | Secretary | Sale | 6,000 | $5.15 | $30,900 | 140,229 | Jul 21, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Award / Grant | 100 | $0.53 | $53 | 693,288 | Jul 17, 2008 |
| BARNHILL GREGORY HURD | — | Purchase | 9,830 | $3.87 | $38,042 | 384,130 | Jul 2, 2008 |
| Buckland Andrew J | Chief Financial Officer | Purchase | 3,000 | $3.97 | $11,910 | 5,943 | Jul 2, 2008 |
| BARNHILL GREGORY HURD | — | Purchase | 10,000 | $4.18 | $41,800 | 374,300 | Jun 26, 2008 |
| SINGER DONNA | VP and Asst Secretary | Sale | 400 | $5.00 | $2,000 | 121,725 | May 9, 2008 |
| BARNHILL GREGORY HURD | — | Gift | 4,600 | — | — | 364,300 | May 8, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Sale | 3,583 | $5.00 | $17,915 | 693,388 | May 7, 2008 |
| BROVARONE DENNIS | — | Sale | 12,300 | $5.00 | $61,500 | 156,485 | May 7, 2008 |
| Thompson Tommy G | — | X | 45,800 | $1.75 | $80,150 | 388,000 | Apr 22, 2008 |
| BARNHILL GREGORY HURD | — | Purchase | 10,000 | $4.70 | $47,000 | 368,900 | Apr 21, 2008 |
| BROVARONE DENNIS | — | Sale | 10,000 | $4.75 | $47,500 | 168,785 | Apr 18, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Sale | 4,900 | $5.06 | $24,794 | 693,388 | Apr 15, 2008 |
| BARNHILL GREGORY HURD | — | Award / Grant | 30,000 | $5.70 | $171,000 | 358,900 | Apr 9, 2008 |
| Thompson Tommy G | — | Award / Grant | 30,000 | $5.70 | $171,000 | 211,100 | Apr 9, 2008 |
| GROSS MURRAY H | — | Award / Grant | 30,000 | $5.70 | $171,000 | 37,500 | Apr 9, 2008 |
| SINGER DONNA | VP and Asst Secretary | Award / Grant | 8,700 | $0.53 | $4,611 | 121,725 | Apr 9, 2008 |
| BARNHILL GREGORY HURD | — | Purchase | 10,000 | $5.72 | $57,200 | 328,900 | Apr 7, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Award / Grant | 36,543 | $0.53 | $19,368 | 693,388 | Apr 3, 2008 |
| Thompson Tommy G | — | Sale | 25,000 | $5.99 | $149,750 | 191,100 | Apr 1, 2008 |
| Thompson Tommy G | — | Sale | 5,000 | $5.02 | $25,100 | 216,100 | Mar 25, 2008 |
| Thompson Tommy G | — | X | 161,100 | $1.00 | $161,100 | 238,600 | Mar 3, 2008 |
| Buckland Andrew J | Chief Financial Officer | Award / Grant | 8,334 | $0.85 | $7,084 | 2,943 | Feb 19, 2008 |
| BROWNELL GARY | — | Sale | 12,500 | $5.52 | $69,000 | 188,872 | Feb 14, 2008 |
| BROVARONE DENNIS | — | Sale | 5,000 | $5.52 | $27,600 | 178,785 | Feb 14, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Award / Grant | 22,500 | $0.53 | $11,925 | 693,388 | Feb 13, 2008 |
| SINGER DONNA | Vice President/Asst Secretary | Sale | 5,692 | $5.62 | $31,989 | 121,725 | Feb 12, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Sale | 23,500 | $5.42 | $127,370 | 706,062 | Feb 11, 2008 |
| SINGER DONNA | Vice President, Asst Secretary | Sale | 6,000 | $5.40 | $32,400 | 121,725 | Feb 6, 2008 |
| Thompson Tommy G | — | Sale | 6,500 | $5.49 | $35,685 | 80,000 | Feb 1, 2008 |
| Thompson Tommy G | — | Sale | 5,000 | $5.35 | $26,750 | 105,000 | Jan 22, 2008 |
| Thompson Tommy G | — | Award / Grant | 100,000 | $0.85 | $85,000 | 130,000 | Jan 15, 2008 |
| ACTHLEY DENNIS B | Secretary | Tax Withholding | 45,790 | $0.53 | $24,269 | 164,229 | Jan 10, 2008 |
| BARNHILL GREGORY HURD | — | Award / Grant | 50,000 | $0.53 | $26,500 | 368,900 | Jan 10, 2008 |
| BROVARONE DENNIS | — | Tax Withholding | 47,790 | $0.53 | $25,329 | 198,785 | Jan 10, 2008 |
| SINGER DONNA | Vice President/Asst Secretary | Tax Withholding | 4,210 | $6.29 | $26,481 | 146,725 | Jan 10, 2008 |
| KRALL MICHAEL L | Chief Executive Officer | Option Exercise | 50,000 | $0.53 | $26,500 | 739,178 | Jan 10, 2008 |
| BROWNELL GARY | — | Option Exercise | 50,000 | $0.53 | $26,500 | 188,872 | Jan 10, 2008 |
| BROVARONE DENNIS | — | Option Exercise | 50,000 | $0.53 | $26,500 | 198,785 | Jan 10, 2008 |