Kathryn M Andrus
CIK 1425806 · View on SEC EDGAR ↗
First SEC filing: Feb. 1, 2008 · Latest: Feb. 1, 2008
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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 |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 12, 2013 | DCO | S | 1,000 | $28.60 | $28,600 | 1,500 Direct | -40.00% | Disposed | 570.6% (price as of 2026-08-21) |
| Sept. 9, 2013 | DCO | S | 9,250 | $26.89 | $248,732 | 1,500 Direct | -86.05% | Disposed | 613.3% (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 20, 2017 | DCO | Common Stock [F1] | Common Stock (2,000) | $28.67 | March 19, 2024 | 2,000 | Acquired |
| March 23, 2016 | DCO | Common Stock [F1] | Common Stock (2,000) | $15.92 | March 22, 2023 | 2,000 | Acquired |
| March 30, 2015 | DCO | Common Stock [F1] | Common Stock (2,000) | $25.51 | March 29, 2022 | 2,000 | Acquired |
| March 18, 2014 | DCO | Option - Right to Buy [F1] | Common Stock (2,000) | $24.90 | March 17, 2021 | 2,000 | Acquired |
| Sept. 12, 2013 | DCO | Option - Right to Buy [F1] | Common Stock (1,000) | $9.81 | June 30, 2019 | 1,000 | Disposed |
| Sept. 12, 2013 | DCO | Option - Right To Buy [F1] | Common Stock (1,000) | $9.81 | June 30, 2019 | 1,000 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right to Buy [F1] | Common Stock (1,750) | $21.61 | July 26, 2018 | 1,750 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right to Buy [F1] | Common Stock (1,500) | $18.04 | June 22, 2017 | 1,500 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right to Buy [F1] | Common Stock (2,000) | $18.23 | June 28, 2016 | 2,000 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right to Buy [F1] | Common Stock (2,000) | $24.34 | June 17, 2015 | 2,000 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right to Buy [F1] | Common Stock (2,000) | $25.82 | June 25, 2014 | 2,000 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right To Buy [F1] | Common Stock (1,750) | $21.61 | July 26, 2018 | 1,750 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right To Buy [F1] | Common Stock (1,500) | $18.04 | June 22, 2017 | 1,500 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right To Buy [F1] | Common Stock (2,000) | $18.23 | June 28, 2016 | 2,000 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right To Buy [F1] | Common Stock (2,000) | $24.34 | June 17, 2015 | 2,000 | Disposed |
| Sept. 9, 2013 | DCO | Option - Right To Buy [F1] | Common Stock (2,000) | $25.82 | June 25, 2014 | 2,000 | Disposed |
| July 31, 2013 | DCO | Option - Right to Buy [F1] | Common Stock (4,000) | $22.84 | July 30, 2020 | 4,000 | Acquired |
| July 1, 2012 | DCO | Option - Right to Buy [F1] | Common Stock (4,000) | $9.81 | June 30, 2019 | 4,000 | Acquired |
| July 27, 2011 | DCO | Option - Right to Buy [F1] | Common Stock (3,500) | $21.61 | July 26, 2018 | 3,500 | Acquired |
| June 23, 2010 | DCO | Option - Right to Buy [F1] | Common Stock (2,000) | $18.04 | June 22, 2017 | 2,000 | Acquired |
| June 29, 2009 | DCO | Option - Right to Buy [F1] | Common Stock (2,000) | $18.23 | June 28, 2016 | 2,000 | Acquired |
| June 18, 2008 | DCO | Option - Right to Buy [F1] | Common Stock (2,000) | $24.34 | June 17, 2015 | 2,000 | 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 |
|---|---|---|---|---|
| Feb. 1, 2008 | DCO | Option - Right to Buy [F1]→ Common Stock (2,000) | 2,000 | Direct |