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John G Coburn
Insider
First SEC filing: Aug. 10, 2015 · Latest: Aug. 10, 2015
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 16, 2021 | GNSS | A | 27,883 | · | · | 195,344 Direct | +16.65% | Acquired | (price as of 2026-10-02) |
| March 15, 2021 | GNSS | S | 12,571 | $7.97 | $100,191 | 167,461 Direct | -6.98% | Disposed | -81.8% (price as of 2026-10-02) |
| March 12, 2021 | GNSS | S | 56,456 | $7.97 | $449,954 | 180,032 Direct | -23.87% | Disposed | -81.8% (price as of 2026-10-02) |
| Sept. 10, 2020 | GNSS | M | 20,000 | $2.16 | $43,200 | 236,488 Direct | +9.24% | Acquired | -32.9% (price as of 2026-10-02) |
| Sept. 10, 2020 | GNSS | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 4, 2020 | GNSS | M | 20,000 | $2.02 | $40,400 | 216,488 Direct | +10.18% | Acquired | -28.2% (price as of 2026-10-02) |
| Sept. 4, 2020 | GNSS | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 3, 2020 | GNSS | P | 1,286 | $4.45 | $5,723 | 196,488 Direct | +0.66% | Acquired | -67.4% (price as of 2026-10-02) |
| Aug. 27, 2020 | GNSS | M | 30,000 | $1.76 | $52,800 | 195,202 Direct | +18.16% | Acquired | -17.6% (price as of 2026-10-02) |
| Aug. 27, 2020 | GNSS | M | 30,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 19, 2020 | GNSS | P | 1,060 | $2.17 | $2,300 | 240,202 Direct | +0.44% | Acquired | -33.2% (price as of 2026-10-02) |
| March 12, 2020 | GNSS | M | 30,000 | · | · | 221,660 Direct | +15.65% | Acquired | (price as of 2026-10-02) |
| March 12, 2020 | GNSS | M | 30,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 10, 2020 | GNSS | A | 30,000 | · | · | 191,660 Direct | +18.56% | Acquired | (price as of 2026-10-02) |
| March 9, 2020 | GNSS | P | 17,382 | $2.95 | $51,277 | 239,142 Direct | +7.84% | Acquired | -50.8% (price as of 2026-10-02) |
| March 6, 2020 | GNSS | P | 100 | $2.95 | $295 | 221,760 Direct | +0.05% | Acquired | -50.8% (price as of 2026-10-02) |
| March 20, 2019 | GNSS | M | 25,000 | · | · | 116,660 Direct | +27.27% | Acquired | (price as of 2026-10-02) |
| March 20, 2019 | GNSS | M | 25,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 12, 2019 | GNSS | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 20, 2018 | GNSS | A | 25,000 | · | · | 116,660 Direct | +27.27% | Acquired | (price as of 2026-10-02) |
| March 14, 2018 | GNSS | M | 25,000 | · | · | 91,660 Direct | +37.50% | Acquired | (price as of 2026-10-02) |
| March 14, 2018 | GNSS | M | 25,000 | · | · | 91,600 Direct | +37.54% | Acquired | (price as of 2026-10-02) |
| May 17, 2017 | GNSS | M | 25,000 | · | · | 66,660 Direct | +60.01% | Acquired | (price as of 2026-10-02) |
| May 17, 2017 | GNSS | M | 25,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 14, 2017 | GNSS | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 14, 2017 | GNSS | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 10, 2015 | GNSS | P | 20,000 | $1.50 | $30,000 | 41,660 Direct | +92.34% | Acquired | -3.3% (price as of 2026-10-02) |
| March 18, 2015 | GNSS | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 18, 2014 | GNSS | P | 11,660 | $3.04 | $35,446 | 21,660 Direct | +116.60% | Acquired | -52.3% (price as of 2026-10-02) |
| March 26, 2014 | GNSS | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 26, 2013 | GNSS | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 10, 2013 | GNSS | P | 10,000 | $1.37 | $13,700 | 10,000 Direct | · | Acquired | 5.8% (price as of 2026-10-02) |
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. 10, 2020 | GNSS | Stock option | Common Stock | $2.16 | March 18, 2022 | 20,000 | Disposed |
| Sept. 4, 2020 | GNSS | Stock option | Common Stock | $2.02 | March 26, 2021 | 20,000 | Disposed |
| Aug. 27, 2020 | GNSS | Stock option | Common Stock | $1.76 | Nov. 26, 2020 | 30,000 | Disposed |
| March 12, 2020 | GNSS | Restricted Stock units | common stock | · | · | 30,000 | Disposed |
| March 20, 2019 | GNSS | Restricted Stock Units | Common Stock | · | · | 25,000 | Disposed |
| March 12, 2019 | GNSS | Restricted Stock Units | Common Stock | · | · | 30,000 | Acquired |
| March 20, 2018 | GNSS | Restricted Stock Units | Common Stock | · | · | 25,000 | Acquired |
| March 14, 2018 | GNSS | Restricted Stock Units | Common Stock | · | · | 25,000 | Acquired |
| May 17, 2017 | GNSS | Restricted Stock Units | Common Stock | · | · | 25,000 | Disposed |
| March 14, 2017 | GNSS | Restricted Stock Units | Common Stock | · | · | 25,000 | Acquired |
| March 14, 2017 | GNSS | Restricted Stock Units | Common Stock | · | · | 25,000 | Acquired |
| March 18, 2015 | GNSS | Stock Option (Right to Buy) | Common Stock | $2.16 | March 18, 2022 | 20,000 | Acquired |
| March 26, 2014 | GNSS | Stock Option (Right to Buy) | Common Stock | $2.02 | March 26, 2021 | 20,000 | Acquired |
| Nov. 26, 2013 | GNSS | Stock Option (Right to Buy) | Common Stock | $1.76 | Nov. 26, 2020 | 30,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).