David Earle Roberson
Insider
First SEC filing: Sept. 20, 2004 · Latest: Sept. 20, 2004
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 17, 2026 | WATT | A | 8,050 | · | · | 11,015 Direct | +271.50% | Acquired | (price as of 2026-10-02) |
| Jan. 12, 2026 | WATT | A | 2,750 | · | · | 2,965 Direct | +1279.07% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2025 | WATT | A | 2,250 | · | · | 6,486 Direct | +53.12% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2024 | WATT | A | 1,250 | · | · | 4,236 Direct | +41.86% | Acquired | (price as of 2026-10-02) |
| Jan. 3, 2023 | WATT | A | 9,726 | · | · | 59,726 Direct | +19.45% | Acquired | (price as of 2026-10-02) |
| Aug. 12, 2022 | WATT | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| April 1, 2017 | QMCO | A | 50,000 | · | · | 431,784 Direct | +13.10% | Acquired | (price as of 2026-10-02) |
| March 2, 2017 | QMCO | A | 30,000 | · | · | 381,784 Direct | +8.53% | Acquired | (price as of 2026-10-02) |
| Sept. 1, 2015 | QMCO | A | 90,090 | · | · | 351,784 Direct | +34.43% | Acquired | (price as of 2026-10-02) |
| Oct. 1, 2014 | QMCO | A | 88,496 | · | · | 261,694 Direct | +51.10% | Acquired | (price as of 2026-10-02) |
| Sept. 1, 2013 | QMCO | A | 69,444 | · | · | 173,198 Direct | +66.93% | Acquired | (price as of 2026-10-02) |
| Sept. 2, 2012 | QMCO | A | 50,000 | · | · | 103,754 Direct | +93.02% | Acquired | (price as of 2026-10-02) |
| Sept. 1, 2011 | QMCO | A | 12,500 | · | · | 53,754 Direct | +30.30% | Acquired | (price as of 2026-10-02) |
| June 1, 2011 | QMCO | A | 41,254 | · | · | 41,254 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 16, 2004 | 703361 | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| Jan. 20, 2004 | 703361 | A | 40,000 | · | · | 40,000 Direct | · | Acquired |
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 |
|---|---|---|---|---|---|---|---|
| Sept. 16, 2004 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $10.31 | Sept. 16, 2011 | 10,000 | Acquired |
| Jan. 20, 2004 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $20.47 | Jan. 20, 2011 | 40,000 | 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 |
|---|---|---|---|---|
| Aug. 16, 2022 | WATT | No securities are beneficially owned | 0 | Direct |