Brock Nelson
CIK 1234747 · View on SEC EDGAR ↗
Insider
First SEC filing: July 29, 2003 · Latest: July 29, 2003
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 14 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
14 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 8, 2007 | OMCL | S | 2,122 | $20.90 | $44,350 | 0 Direct | -100.00% | Disposed | 73.8% (price as of 2026-08-20) |
| Feb. 5, 2007 | OMCL | S | 50,000 | $20.63 | $1,031,500 | 2,122 Direct | -95.93% | Disposed | 76.1% (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 |
|---|---|---|---|---|---|---|---|
| Feb. 5, 2007 | OMCL | Stock Option (Right to Buy) | Common Stock (6,250) | $12.93 | April 26, 2016 | 6,250 | Acquired |
| Feb. 5, 2007 | OMCL | Stock Option (Right to Buy) | Common Stock (6,250) | $6.40 | May 25, 2015 | 6,250 | Acquired |
| Feb. 5, 2007 | OMCL | Stock Option (Right to Buy) | Common Stock (6,250) | $12.10 | May 20, 2014 | 6,250 | Acquired |
| Feb. 5, 2007 | OMCL | Stock Option (Right to Buy) | Common Stock (6,250) | $6.93 | May 22, 2013 | 6,250 | Acquired |
| Feb. 5, 2007 | OMCL | Stock Option (Right to Buy) | Common Stock (25,000) | $7.00 | May 21, 2013 | 25,000 | Acquired |
| April 26, 2006 | OMCL | Stock Option (Right to Buy) | Common Stock (6,250) | $12.93 | April 25, 2016 | 6,250 | Acquired |
| May 25, 2005 | OMCL | Stock Option (right to buy) | Common Stock (6,250) | $6.40 | May 24, 2015 | 6,250 | Acquired |
| May 20, 2004 | OMCL | Stock Option (right to buy) | Common Stock (6,250) | $12.10 | May 19, 2014 | 6,250 | 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.