Christopher David Ozeroff
CIK 1454996 · View on SEC EDGAR ↗
First SEC filing: Feb. 5, 2009 · Latest: Feb. 5, 2009
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 22, 2021 | ORKA | P | 50,000 | $2.26 | $113,000 | 50,970 Direct | +5154.64% | Acquired | 294.5% (price as of 2026-08-20) |
| April 4, 2017 | ORKA | S 10b5-1 | 418 | $2.41 | $1,007 | 17,517 Direct | -2.33% | Disposed | -79.4% (price as of 2026-08-20) |
| Feb. 28, 2017 | ORKA | S 10b5-1 | 465 | $2.61 | $1,214 | 17,935 Direct | -2.53% | Disposed | -81.0% (price as of 2026-08-20) |
| Sept. 20, 2016 | ORKA | S 10b5-1 | 1,185 | $2.89 | $3,425 | 18,400 Direct | -6.05% | Disposed | -82.9% (price as of 2026-08-20) |
| April 5, 2016 | ORKA | S 10b5-1 | 366 | $3.52 | $1,288 | 19,585 Direct | -1.83% | Disposed | -85.9% (price as of 2026-08-20) |
| March 1, 2016 | ORKA | S 10b5-1 | 458 | $3.51 | $1,608 | 19,951 Direct | -2.24% | Disposed | -85.9% (price as of 2026-08-20) |
| Sept. 18, 2015 | ORKA | S 10b5-1 | 1,129 | $6.32 | $7,135 | 20,409 Direct | -5.24% | Disposed | -92.2% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Dec. 14, 2021 | ORKA | Stock Option (right to buy) | Common Stock (27,500) | $2.29 | Dec. 14, 2031 | 27,500 | Acquired |
| Dec. 21, 2020 | ORKA | Stock Option (right to buy) | Common Stock (55,000) | $4.27 | Dec. 21, 2030 | 55,000 | Acquired |
| Feb. 27, 2017 | ORKA | Stock Option (right to buy) | Common Stock (22,700) | $2.60 | Feb. 26, 2027 | 22,700 | Acquired |
| Feb. 16, 2017 | ORKA | Stock Option (right to buy) | Common Stock (24,000) | $2.50 | Feb. 15, 2027 | 24,000 | Acquired |
| June 9, 2016 | ORKA | Stock Option (right to buy) | Common Stock (30,200) | $3.30 | June 8, 2026 | 30,200 | Acquired |
| June 9, 2016 | ORKA | Stock Option (right to buy) | Common Stock (14,800) | $3.30 | June 8, 2026 | 14,800 | Acquired |
| Feb. 12, 2015 | ORKA | Stock Option (right to buy) | Common Stock (12,950) | $0.67 | Feb. 11, 2025 | 12,950 | Acquired |
| Feb. 27, 2014 | ORKA | Stock Option (right to buy) | Common Stock (10,500) | $1.95 | Feb. 27, 2024 | 10,500 | Acquired |
| Sept. 17, 2013 | ORKA | Stock Option (right to buy) | Common Stock (42,642) | $1.38 | Sept. 17, 2023 | 42,642 | Acquired |
| Oct. 22, 2012 | ORKA | Common Stock Warrant (right to buy) | Common Stock (47,606) | $0.30 | Oct. 25, 2017 | 47,606 | Acquired |
| May 20, 2011 | ORKA | Option to Purchase Common Stock | Common Stock (20,000) | $2.24 | May 20, 2021 | 20,000 | Disposed |
| July 2, 2010 | ORKA | Option to purchase Common Stock | Common Stock (4,101) | $0.06 | Jan. 3, 2015 | 4,101 | Acquired |
| Feb. 18, 2010 | ORKA | Option to Purchase Common Stock | Common Stock (6,400) | $2.97 | Feb. 18, 2020 | 6,400 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2022 | $304,000 | — | — | — | — | — | $12,429 | $316,429 |
| 2021 | $303,744 | — | — | $47,171 | — | — | $15,114 | $366,029 |
| 2020 | $279,617 | — | — | $179,467 | $84,000 | — | $12,764 | $555,848 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.