Mark C Davis
CIK 1420549 · View on SEC EDGAR ↗
Insider
First SEC filing: June 30, 2025 · Latest: June 30, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 29 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
29 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 25, 2019 | WOR | S | 4,502 | $39.57 | $178,144 | 36,180 Direct | -11.07% | Disposed | 133.6% (price as of 2026-08-18) |
| April 25, 2019 | WOR | S | 7,944 | $39.57 | $314,344 | 32,682 Direct | -19.55% | Disposed | 133.6% (price as of 2026-08-18) |
| April 25, 2019 | WOR | S | 2,539 | $39.57 | $100,468 | 32,626 Direct | -7.22% | Disposed | 133.6% (price as of 2026-08-18) |
| Aug. 20, 2015 | WOR | P | 3,000 | $26.39 | $79,170 | 19,190 Direct | +18.53% | Acquired | 250.3% (price as of 2026-08-18) |
| Jan. 15, 2015 | WOR | P | 2,000 | $24.42 | $48,840 | 16,190 Direct | +14.09% | Acquired | 278.5% (price as of 2026-08-18) |
| Jan. 15, 2015 | WOR | P | 1,000 | $24.40 | $24,400 | 14,190 Direct | +7.58% | Acquired | 278.8% (price as of 2026-08-18) |
| Aug. 8, 2011 | WOR | P | 1,000 | $16.36 | $16,360 | 3,450 Direct | +40.82% | Acquired | 465.0% (price as of 2026-08-18) |
| Aug. 5, 2011 | WOR | P | 500 | $17.44 | $8,720 | 2,450 Direct | +25.64% | Acquired | 430.0% (price as of 2026-08-18) |
| Aug. 5, 2011 | WOR | P | 500 | $17.50 | $8,750 | 1,950 Direct | +34.48% | Acquired | 428.2% (price as of 2026-08-18) |
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 |
|---|---|---|---|---|---|---|---|
| April 25, 2019 | WOR | Non-Qualified Stock Option | Common Shares (8,000) | $22.06 | Sept. 27, 2022 | 8,000 | Disposed |
| April 25, 2019 | WOR | Non-Qualified Stock Option | Common Shares (8,000) | $14.43 | Sept. 29, 2021 | 8,000 | Disposed |
| April 25, 2019 | WOR | Non-Qualified Stock Option | Common Shares (4,875) | $20.41 | March 30, 2021 | 4,875 | Disposed |
| Sept. 27, 2012 | WOR | Non-Qualified Stock Option (right to buy) | common shares (8,000) | $22.06 | Sept. 26, 2022 | 8,000 | Acquired |
| Sept. 29, 2011 | WOR | Non-Qualified Stock Option (right to buy) | common shares (8,000) | $14.43 | Sept. 29, 2021 | 8,000 | Acquired |
| March 30, 2011 | WOR | Non-Qualified Stock Option (right to buy) | common shares (4,875) | $20.41 | March 29, 2021 | 4,875 | 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.