Dennis R Mcgough
CIK 1312647 · View on SEC EDGAR ↗
First SEC filing: Jan. 10, 2005 · Latest: Jan. 10, 2005
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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 |
|---|---|---|---|---|---|---|---|---|---|
| July 30, 2008 | OLN | S | 91,650 | $29.93 | $2,743,084 | 11,708 Direct | -88.67% | Disposed | -37.4% (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 |
|---|---|---|---|---|---|---|---|
| Feb. 5, 2009 | OLN | Restricted Stock Units | Common Stock (6,667) | $14.28 | Feb. 5, 2012 | 6,667 | Acquired |
| Feb. 5, 2009 | OLN | Employee Stock Option (right to buy) | Common Stock (23,750) | $14.28 | Feb. 4, 2019 | 23,750 | Acquired |
| July 30, 2008 | OLN | Employee Stock Option Right to Buy | Common Stock (18,400) | $18.52 | Feb. 11, 2014 | 18,400 | Disposed |
| July 30, 2008 | OLN | Employee Stock Option Right to Buy | Common Stock (23,000) | $15.35 | Feb. 12, 2013 | 23,000 | Disposed |
| July 30, 2008 | OLN | Employee Stock Option Right to Buy | Common Stock (24,000) | $16.10 | Feb. 13, 2012 | 24,000 | Disposed |
| July 30, 2008 | OLN | Employee Stock Option Right to Buy | Common Stock (11,250) | $18.63 | Feb. 7, 2011 | 11,250 | Disposed |
| July 30, 2008 | OLN | Employee Stock Option Right to Buy | Common Stock (15,000) | $18.97 | Jan. 26, 2010 | 15,000 | Disposed |
| July 30, 2008 | OLN | Employee Stock Option Right to Buy | Common Stock (6,000) | $15.85 | Feb. 8, 2009 | 6,000 | Disposed |
| Feb. 7, 2008 | OLN | Restricted Stock Units | Common Stock (6,667) | $20.29 | Feb. 7, 2011 | 6,667 | Acquired |
| Feb. 7, 2008 | OLN | Employee Stock Option (right to buy) | Common Stock (15,000) | $20.29 | Feb. 6, 2018 | 15,000 | Acquired |
| Feb. 13, 2007 | OLN | Employee Stock Option (right to buy) | Common Stock (19,500) | $16.52 | Feb. 12, 2017 | 19,500 | Acquired |
| Feb. 9, 2006 | OLN | Employee Stock Option (right to buy) | Common Stock (21,000) | $20.68 | Feb. 8, 2016 | 21,000 | Acquired |
| April 26, 2005 | OLN | Employee Stock Option (right to buy) | Common Stock (1,144) | $17.16 | April 26, 2005 | 1,144 | Disposed |
| Feb. 10, 2005 | OLN | Employee Stock Option (right to buy) | Common Stock (14,825) | $23.78 | Feb. 9, 2015 | 14,825 | Acquired |
| Feb. 12, 2004 | OLN | Restricted Stock Units | Common Stock (3,500) | — | Feb. 12, 2007 | 3,500 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 14 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 10, 2005 | OLN | Common Stock $1 par value per share | 2,956 | Direct |
| Jan. 10, 2005 | OLN | Common Stock | 9,702 | Indirect |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (1,144) | 1,144 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (6,096) | 6,096 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (3,000) | 3,000 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (4,000) | 4,000 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (6,000) | 6,000 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (15,000) | 15,000 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (15,000) | 15,000 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (11,250) | 11,250 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (24,000) | 24,000 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (23,000) | 23,000 | Direct |
| Jan. 10, 2005 | OLN | Employee Stock Option (Right to buy)→ Common Stock (18,400) | 18,400 | Direct |
| Jan. 10, 2005 | OLN | Restricted Stock Units→ Common Stock (3,500) | 3,500 | Direct |