Donald E Gibson
Insider
First SEC filing: July 5, 2007 · Latest: July 5, 2007
Insider at
Insider transactions
2 buys (P)
0 sells (S)
Net: $21,875
Avg return of open purchases vs now: 56.9%
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 |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 29, 2025 | GCBC | P | 500 | $22.00 | $11,000 | 500 Indirect | · | Acquired | 56.0% (price as of 2026-10-05) |
| Oct. 29, 2025 | GCBC | P | 500 | $21.75 | $10,875 | 1,000 Indirect | +100.00% | Acquired | 57.8% (price as of 2026-10-05) |
| June 11, 2025 | GCBC | G | 125,100 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| June 11, 2025 | GCBC | G | 125,100 | · | · | 125,100 Indirect | · | Acquired | (price as of 2026-10-05) |
| Aug. 14, 2023 | GCBC | S | 537 | $35.70 | $19,171 | 0 Indirect | -100.00% | Disposed | -3.8% (price as of 2026-10-05) |
| Aug. 4, 2023 | GCBC | S | 1,892 | $34.50 | $65,274 | 2,301 Indirect | -45.12% | Disposed | -0.5% (price as of 2026-10-05) |
| Aug. 4, 2023 | GCBC | S | 1,764 | $34.75 | $61,299 | 537 Indirect | -76.66% | Disposed | -1.2% (price as of 2026-10-05) |
| July 31, 2023 | GCBC | S | 18 | $34.50 | $621 | 4,193 Indirect | -0.43% | Disposed | -0.5% (price as of 2026-10-05) |
| July 28, 2023 | GCBC | S | 90 | $34.50 | $3,105 | 4,211 Indirect | -2.09% | Disposed | -0.5% (price as of 2026-10-05) |
| June 13, 2022 | GCBC | P | 500 | $44.00 | $22,000 | 6,683 Indirect | +8.09% | Acquired | 56.0% (price as of 2026-10-05) |
| June 13, 2022 | GCBC | P | 459 | $45.00 | $20,655 | 7,142 Indirect | +6.87% | Acquired | 52.6% (price as of 2026-10-05) |
| June 10, 2022 | GCBC | P | 41 | $45.00 | $1,845 | 6,183 Indirect | +0.67% | Acquired | 52.6% (price as of 2026-10-05) |
| May 31, 2022 | GCBC | S | 4,000 | $56.00 | $224,000 | 6,142 Indirect | -39.44% | Disposed | 22.6% (price as of 2026-10-05) |
| May 27, 2022 | GCBC | S | 5,000 | $55.00 | $275,000 | 57,550 Direct | -7.99% | Disposed | 24.8% (price as of 2026-10-05) |
| Nov. 26, 2021 | GCBC | P | 200 | $33.01 | $6,602 | 62,550 Direct | +0.32% | Acquired | 108.0% (price as of 2026-10-05) |
| Sept. 18, 2020 | GCBC | P | 1,000 | $22.28 | $22,280 | 10,142 Direct | +10.94% | Acquired | 208.2% (price as of 2026-10-05) |
| Aug. 11, 2020 | GCBC | P | 15 | $21.93 | $329 | 8,657 Indirect | +0.17% | Acquired | 213.1% (price as of 2026-10-05) |
| Aug. 11, 2020 | GCBC | P | 485 | $22.00 | $10,670 | 9,142 Indirect | +5.60% | Acquired | 212.1% (price as of 2026-10-05) |
| June 22, 2020 | GCBC | P | 362 | $22.05 | $7,982 | 8,642 Indirect | +4.37% | Acquired | 211.4% (price as of 2026-10-05) |
| June 11, 2020 | GCBC | P | 1,000 | $22.01 | $22,010 | 8,280 Indirect | +13.74% | Acquired | 211.9% (price as of 2026-10-05) |
| May 14, 2020 | GCBC | P | 300 | $20.25 | $6,075 | 7,630 Indirect | +4.09% | Acquired | 239.1% (price as of 2026-10-05) |
| May 13, 2020 | GCBC | P | 300 | $20.51 | $6,153 | 7,330 Indirect | +4.27% | Acquired | 234.8% (price as of 2026-10-05) |
| May 1, 2020 | GCBC | P | 139 | $20.50 | $2,850 | 6,869 Direct | +2.07% | Acquired | 234.9% (price as of 2026-10-05) |
| May 1, 2020 | GCBC | P | 161 | $20.51 | $3,302 | 7,030 Indirect | +2.34% | Acquired | 234.8% (price as of 2026-10-05) |
| March 12, 2020 | GCBC | P | 200 | $15.83 | $3,166 | 61,800 Direct | +0.32% | Acquired | 333.7% (price as of 2026-10-05) |
| March 12, 2020 | GCBC | P | 200 | $19.51 | $3,902 | 62,000 Direct | +0.32% | Acquired | 251.9% (price as of 2026-10-05) |
| Feb. 28, 2020 | GCBC | P | 350 | $27.96 | $9,786 | 6,730 Indirect | +5.49% | Acquired | 145.6% (price as of 2026-10-05) |
| Feb. 13, 2020 | GCBC | L | 100 | $29.23 | $2,923 | 1,987 Indirect | +5.30% | Acquired | 134.9% (price as of 2026-10-05) |
| Feb. 6, 2020 | GCBC | P | 3 | $29.37 | $88 | 6,243 Indirect | +0.05% | Acquired | 133.8% (price as of 2026-10-05) |
| Feb. 6, 2020 | GCBC | P | 137 | $29.36 | $4,022 | 6,380 Indirect | +2.19% | Acquired | 133.9% (price as of 2026-10-05) |
| Oct. 28, 2019 | GCBC | P | 1,000 | $27.00 | $27,000 | 61,600 Direct | +1.65% | Acquired | 154.3% (price as of 2026-10-05) |
| Sept. 6, 2019 | GCBC | P | 200 | $26.99 | $5,398 | 6,240 Indirect | +3.31% | Acquired | 154.4% (price as of 2026-10-05) |
| Aug. 5, 2019 | GCBC | P | 42 | $26.50 | $1,113 | 5,976 Indirect | +0.71% | Acquired | 159.1% (price as of 2026-10-05) |
| Aug. 5, 2019 | GCBC | P | 15 | $27.01 | $405 | 6,033 Indirect | +0.25% | Acquired | 154.2% (price as of 2026-10-05) |
| May 29, 2019 | GCBC | P | 200 | $30.00 | $6,000 | 5,976 Indirect | +3.46% | Acquired | 128.9% (price as of 2026-10-05) |
| Feb. 21, 2019 | GCBC | P | 3 | $31.51 | $95 | 5,589 Indirect | +0.05% | Acquired | 117.9% (price as of 2026-10-05) |
| Feb. 21, 2019 | GCBC | P | 187 | $32.00 | $5,984 | 5,576 Indirect | +3.47% | Acquired | 114.6% (price as of 2026-10-05) |
| Jan. 28, 2019 | GCBC | P | 3 | $30.51 | $92 | 4,886 Indirect | +0.06% | Acquired | 125.0% (price as of 2026-10-05) |
| Jan. 28, 2019 | GCBC | P | 61 | $30.75 | $1,876 | 4,947 Indirect | +1.25% | Acquired | 123.3% (price as of 2026-10-05) |
| Jan. 28, 2019 | GCBC | P | 639 | $30.99 | $19,803 | 5,586 Indirect | +12.92% | Acquired | 121.6% (price as of 2026-10-05) |
| June 15, 2018 | GCBC | L | 164 | $29.00 | $4,756 | 60,600 Direct | +0.27% | Acquired | 136.8% (price as of 2026-10-05) |
| June 12, 2018 | GCBC | L | 12 | $29.00 | $348 | 60,436 Direct | +0.02% | Acquired | 136.8% (price as of 2026-10-05) |
| May 18, 2018 | GCBC | P | 31 | $30.55 | $947 | 60,424 Direct | +0.05% | Acquired | 124.7% (price as of 2026-10-05) |
| May 17, 2018 | GCBC | P | 300 | $30.80 | $9,240 | 60,393 Direct | +0.50% | Acquired | 122.9% (price as of 2026-10-05) |
| May 9, 2018 | GCBC | P | 500 | $31.05 | $15,525 | 60,093 Direct | +0.84% | Acquired | 121.1% (price as of 2026-10-05) |
| Dec. 7, 2017 | GCBC | P | 31 | $32.25 | $1,000 | 1,615 Indirect | +1.96% | Acquired | 112.9% (price as of 2026-10-05) |
| Aug. 25, 2017 | GCBC | P | 200 | $23.00 | $4,600 | 59,593 Direct | +0.34% | Acquired | 198.5% (price as of 2026-10-05) |
| Aug. 23, 2017 | GCBC | P | 500 | $23.25 | $11,625 | 59,393 Direct | +0.85% | Acquired | 195.3% (price as of 2026-10-05) |
| Aug. 11, 2017 | GCBC | P | 446 | $24.45 | $10,905 | 4,875 Indirect | +10.07% | Acquired | 180.8% (price as of 2026-10-05) |
| Aug. 8, 2017 | GCBC | P | 22 | $24.55 | $540 | 4,429 Indirect | +0.50% | Acquired | 179.7% (price as of 2026-10-05) |
| Aug. 4, 2017 | GCBC | P | 32 | $24.55 | $786 | 4,407 Indirect | +0.73% | Acquired | 179.7% (price as of 2026-10-05) |
| May 30, 2017 | GCBC | P | 982 | $24.38 | $23,941 | 58,893 Direct | +1.70% | Acquired | 181.6% (price as of 2026-10-05) |
| May 26, 2017 | GCBC | I | 18 | $23.75 | $428 | 57,911 Direct | +0.03% | Acquired | 189.1% (price as of 2026-10-05) |
| May 12, 2017 | GCBC | P | 330 | $24.60 | $8,118 | 4,375 Indirect | +8.16% | Acquired | 179.1% (price as of 2026-10-05) |
| May 12, 2017 | GCBC | P | 6 | $23.25 | $140 | 4,045 Indirect | +0.15% | Acquired | 195.3% (price as of 2026-10-05) |
| May 10, 2017 | GCBC | P | 16 | $22.90 | $366 | 4,039 Indirect | +0.40% | Acquired | 199.8% (price as of 2026-10-05) |
| May 9, 2017 | GCBC | I | 68 | $23.50 | $1,598 | 4,023 Indirect | +1.72% | Acquired | 192.2% (price as of 2026-10-05) |
| May 1, 2017 | GCBC | P | 566 | $24.40 | $13,810 | 3,955 Indirect | +16.70% | Acquired | 181.4% (price as of 2026-10-05) |
| April 28, 2017 | GCBC | P | 19 | $24.30 | $462 | 3,389 Indirect | +0.56% | Acquired | 182.6% (price as of 2026-10-05) |
| Sept. 22, 2016 | GCBC | P | 300 | $16.84 | $5,052 | 57,893 Direct | +0.52% | Acquired | 307.7% (price as of 2026-10-05) |
| Sept. 1, 2016 | GCBC | P | 375 | $16.60 | $6,225 | 1,575 Indirect | +31.25% | Acquired | 313.6% (price as of 2026-10-05) |
| Aug. 31, 2016 | GCBC | P | 200 | $16.70 | $3,340 | 3,370 Indirect | +6.31% | Acquired | 311.1% (price as of 2026-10-05) |
| Aug. 25, 2016 | GCBC | P | 1,000 | $16.72 | $16,720 | 57,593 Direct | +1.77% | Acquired | 310.6% (price as of 2026-10-05) |
| Aug. 25, 2016 | GCBC | P | 500 | $16.71 | $8,355 | 56,593 Direct | +0.89% | Acquired | 310.9% (price as of 2026-10-05) |
| Aug. 22, 2016 | GCBC | P | 693 | $16.55 | $11,469 | 56,093 Direct | +1.25% | Acquired | 314.9% (price as of 2026-10-05) |
| Aug. 19, 2016 | GCBC | P | 500 | $16.96 | $8,480 | 55,400 Direct | +0.91% | Acquired | 304.8% (price as of 2026-10-05) |
| Aug. 17, 2016 | GCBC | P | 500 | $16.82 | $8,410 | 54,900 Direct | +0.92% | Acquired | 308.2% (price as of 2026-10-05) |
| July 28, 2016 | GCBC | P | 60 | $16.85 | $1,011 | 3,170 Indirect | +1.93% | Acquired | 307.5% (price as of 2026-10-05) |
| July 28, 2016 | GCBC | P | 200 | $16.83 | $3,366 | 3,110 Indirect | +6.87% | Acquired | 308.0% (price as of 2026-10-05) |
| Feb. 8, 2016 | GCBC | P | 150 | $31.00 | $4,650 | 1,455 Indirect | +11.49% | Acquired | 343.0% (price as of 2026-10-05) |
| Feb. 8, 2016 | GCBC | P | 500 | $31.01 | $15,505 | 27,200 Direct | +1.87% | Acquired | 342.8% (price as of 2026-10-05) |
| Nov. 23, 2015 | GCBC | L | 200 | $28.80 | $5,760 | 1,305 Indirect | +18.10% | Acquired | 376.8% (price as of 2026-10-05) |
| Nov. 17, 2015 | GCBC | L | 24 | $28.42 | $682 | 1,085 Indirect | +2.26% | Acquired | 383.2% (price as of 2026-10-05) |
| Sept. 9, 2015 | GCBC | P | 100 | $28.01 | $2,801 | 1,061 Indirect | +10.41% | Acquired | 390.3% (price as of 2026-10-05) |
| Sept. 3, 2015 | GCBC | M | 1,500 | $12.50 | $18,750 | 26,700 Direct | +5.95% | Acquired | 998.6% (price as of 2026-10-05) |
| Sept. 3, 2015 | GCBC | M | 1,500 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Aug. 24, 2015 | GCBC | L | 95 | $27.51 | $2,613 | 961 Indirect | +10.97% | Acquired | 399.2% (price as of 2026-10-05) |
| Jan. 29, 2015 | GCBC | M | 1,500 | · | · | 1,500 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Jan. 29, 2015 | GCBC | M | 1,500 | $12.50 | $18,750 | 25,200 Direct | +6.33% | Acquired | 998.6% (price as of 2026-10-05) |
| Sept. 2, 2014 | GCBC | M | 1,000 | · | · | 3,000 Direct | -25.00% | Disposed | (price as of 2026-10-05) |
| Sept. 2, 2014 | GCBC | M | 1,000 | $12.50 | $12,500 | 23,700 Direct | +4.41% | Acquired | 998.6% (price as of 2026-10-05) |
| Jan. 24, 2014 | GCBC | M | 1,186 | · | · | 4,000 Direct | -22.87% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2014 | GCBC | M | 1,186 | $12.50 | $14,825 | 22,700 Direct | +5.51% | Acquired | 998.6% (price as of 2026-10-05) |
| Sept. 11, 2013 | GCBC | M | 6,514 | · | · | 5,186 Direct | -55.68% | Disposed | (price as of 2026-10-05) |
| Sept. 11, 2013 | GCBC | M | 6,514 | $12.50 | $81,425 | 21,514 Direct | +43.43% | Acquired | 998.6% (price as of 2026-10-05) |
| Sept. 11, 2013 | GCBC | F | 3,000 | $27.14 | $81,420 | 15,000 Direct | -16.67% | Disposed | 406.0% (price as of 2026-10-05) |
| May 7, 2013 | GCBC | M | 983 | · | · | 11,700 Direct | -7.75% | Disposed | (price as of 2026-10-05) |
| May 7, 2013 | GCBC | M | 983 | $12.50 | $12,288 | 18,300 Direct | +5.68% | Acquired | 998.6% (price as of 2026-10-05) |
| June 1, 2012 | GCBC | M | 15,717 | · | · | 12,683 Direct | -55.34% | Disposed | (price as of 2026-10-05) |
| June 1, 2012 | GCBC | M | 15,717 | $12.50 | $196,462 | 17,317 Direct | +982.31% | Acquired | 998.6% (price as of 2026-10-05) |
| June 1, 2012 | GCBC | F | 9,400 | $20.90 | $196,460 | 1,600 Direct | -85.45% | Disposed | 557.0% (price as of 2026-10-05) |
| May 4, 2012 | GCBC | M | 1,000 | · | · | 28,400 Direct | -3.40% | Disposed | (price as of 2026-10-05) |
| May 4, 2012 | GCBC | M | 1,000 | $12.50 | $12,500 | 11,000 Direct | +10.00% | Acquired | 998.6% (price as of 2026-10-05) |
| Dec. 21, 2011 | GCBC | M | 600 | · | · | 29,400 Direct | -2.00% | Disposed | (price as of 2026-10-05) |
| Dec. 21, 2011 | GCBC | M | 600 | $12.50 | $7,500 | 10,000 Direct | +6.38% | Acquired | 998.6% (price as of 2026-10-05) |
| Feb. 24, 2009 | GCBC | P | 250 | $10.00 | $2,500 | 844 Indirect | +42.09% | Acquired | 1273.2% (price as of 2026-10-05) |
| Jan. 27, 2009 | GCBC | P | 200 | $10.51 | $2,102 | 594 Indirect | +50.76% | Acquired | 1206.6% (price as of 2026-10-05) |
| Dec. 5, 2008 | GCBC | P | 200 | $10.51 | $2,102 | 394 Indirect | +103.09% | Acquired | 1206.6% (price as of 2026-10-05) |
| Oct. 31, 2008 | GCBC | P | 90 | $10.49 | $944 | 194 Indirect | +86.54% | Acquired | 1209.1% (price as of 2026-10-05) |
| Aug. 19, 2008 | GCBC | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-05) |
Showing latest 100 of 106 transactions
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. 3, 2015 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 1,500 | Disposed |
| Jan. 29, 2015 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 1,500 | Disposed |
| Sept. 2, 2014 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 1,000 | Disposed |
| Jan. 24, 2014 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 1,186 | Disposed |
| Sept. 11, 2013 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 6,514 | Disposed |
| May 7, 2013 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 983 | Disposed |
| June 1, 2012 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 15,717 | Disposed |
| May 4, 2012 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 1,000 | Disposed |
| Dec. 21, 2011 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 600 | Disposed |
| Aug. 19, 2008 | GCBC | Stock Options | Common Stock | $12.50 | Aug. 19, 2018 | 30,000 | 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 |
|---|---|---|---|---|
| July 5, 2007 | GCBC | Common Stock | 12,313 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2013 | $309,300 | $123,700 | · | · | · | · | $61,400 | $494,400 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.