Taha Keilani
CIK 1293434 · View on SEC EDGAR ↗
First SEC filing: June 14, 2004 · Latest: June 14, 2004
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 7, 2008 | CLDX | A | 41,666 | $8.16 | $339,995 | 41,666 Direct | — | Acquired | -97.2% (price as of 2026-08-21) |
| Jan. 2, 2008 | CLDX | L | 500 | $0.42 | $210 | 2,000 Direct | +33.33% | Acquired | -46.3% (price as of 2026-08-21) |
| Jan. 5, 2007 | CLDX | A | 15,000 | $1.36 | $20,400 | 127,000 Direct | +13.39% | Acquired | -83.4% (price as of 2026-08-21) |
| July 3, 2006 | CLDX | L | 500 | $1.37 | $685 | 1,500 Direct | +50.00% | Acquired | -83.5% (price as of 2026-08-21) |
| Jan. 6, 2006 | CLDX | A | 50,000 | $2.04 | $102,000 | 112,000 Direct | +80.65% | Acquired | -88.9% (price as of 2026-08-21) |
| July 1, 2005 | CLDX | L | 500 | $0.99 | $495 | 1,000 Direct | +100.00% | Acquired | -77.2% (price as of 2026-08-21) |
| Jan. 3, 2005 | CLDX | A | 12,000 | $2.08 | $24,960 | 62,000 Direct | +24.00% | Acquired | -89.2% (price as of 2026-08-21) |
| Dec. 31, 2004 | CLDX | L | 500 | $1.71 | $855 | 500 Direct | — | Acquired | -86.8% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| March 7, 2008 | CLDX | Incentive Stock Option | Common Stock (41,666) | — | March 7, 2015 | 41,666 | Acquired |
| Jan. 5, 2007 | CLDX | Incentive Stock Option | Common Stock (15,000) | $1.36 | Jan. 5, 2017 | 15,000 | Acquired |
| Jan. 6, 2006 | CLDX | Incentive Stock Option | Common Stock (50,000) | $2.04 | Jan. 6, 2016 | 50,000 | Acquired |
| Jan. 3, 2005 | CLDX | Incentive Stock Option | Common Stock (12,000) | $2.08 | Jan. 3, 2015 | 12,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 14, 2004 | CLDX | Incentive Stock Option→ Common Stock (50,000) | 50,000 | Direct |
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 |
|---|---|---|---|---|---|---|---|---|
| 2005 | $234,600 | $26,275 | — | — | — | — | $2,520 | — |
| 2004 | $128,269 | $6,900 | — | — | — | — | $934 | — |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.