Sandra M Gurrola
Insider
First SEC filing: June 22, 2021 · Latest: June 22, 2021
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 21, 2025 | ERNAW | M | 30 | · | · | 110 Direct | +37.50% | Acquired | (price as of 2026-10-06) |
| June 21, 2025 | ERNAW | M | 30 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 7, 2025 | ERNAW | A | 150,000 | · | · | 150,000 Direct | · | Acquired | (price as of 2026-10-06) |
| June 21, 2024 | ERNAW | M | 437 | · | · | 1,365 Direct | +47.09% | Acquired | (price as of 2026-10-06) |
| June 21, 2024 | ERNAW | F | 180 | $1.94 | $349 | 1,185 Direct | -13.19% | Disposed | -98.6% (price as of 2026-10-06) |
| June 21, 2024 | ERNAW | M | 437 | · | · | 437 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| April 26, 2024 | ERNAW | A | 80,000 | · | · | 80,000 Direct | · | Acquired | (price as of 2026-10-06) |
| June 21, 2023 | ERNAW | M | 438 | · | · | 874 Direct | -33.38% | Disposed | (price as of 2026-10-06) |
| June 21, 2023 | ERNAW | F | 179 | $2.48 | $444 | 928 Direct | -16.17% | Disposed | -98.9% (price as of 2026-10-06) |
| June 21, 2023 | ERNAW | M | 438 | · | · | 1,107 Direct | +65.47% | Acquired | (price as of 2026-10-06) |
| June 21, 2022 | ERNAW | M | 8,750 | · | · | 26,250 Direct | -25.00% | Disposed | (price as of 2026-10-06) |
| June 21, 2022 | ERNAW | F | 3,586 | $0.48 | $1,721 | 13,367 Direct | -21.15% | Disposed | -94.4% (price as of 2026-10-06) |
| June 21, 2022 | ERNAW | M | 8,750 | · | · | 16,953 Direct | +106.67% | Acquired | (price as of 2026-10-06) |
| March 11, 2022 | ERNAW | A | 114,500 | · | · | 114,500 Direct | · | Acquired | (price as of 2026-10-06) |
| March 11, 2022 | ERNAW | A | 114,500 | · | · | 114,500 Direct | · | Acquired | (price as of 2026-10-06) |
| June 21, 2021 | ERNAW | A | 35,000 | · | · | 35,000 Direct | · | Acquired | (price as of 2026-10-06) |
| March 24, 2021 | ERNAW | F | 6,094 | $2.67 | $16,271 | 21,617 Direct | -21.99% | Disposed | -99.0% (price as of 2026-10-06) |
| March 19, 2021 | ERNAW | F | 116 | $3.53 | $409 | 27,711 Direct | -0.42% | Disposed | -99.2% (price as of 2026-10-06) |
| Feb. 19, 2021 | ERNAW | F | 115 | $4.81 | $553 | 27,827 Direct | -0.41% | Disposed | -99.4% (price as of 2026-10-06) |
| Jan. 19, 2021 | ERNAW | F | 1,400 | $2.55 | $3,570 | 27,942 Direct | -4.77% | Disposed | -98.9% (price as of 2026-10-06) |
| Dec. 19, 2020 | ERNAW | F | 100 | $2.17 | $217 | 29,342 Direct | -0.34% | Disposed | -98.8% (price as of 2026-10-06) |
| Nov. 20, 2020 | ERNAW | F | 98 | $1.88 | $184 | 29,442 Direct | -0.33% | Disposed | -98.6% (price as of 2026-10-06) |
| Oct. 21, 2020 | ERNAW | F | 1,178 | $2.05 | $2,415 | 29,540 Direct | -3.83% | Disposed | -98.7% (price as of 2026-10-06) |
| Sept. 22, 2020 | ERNAW | F | 97 | $1.99 | $193 | 30,718 Direct | -0.31% | Disposed | -98.7% (price as of 2026-10-06) |
| Aug. 25, 2020 | ERNAW | F | 98 | $2.62 | $257 | 30,815 Direct | -0.32% | Disposed | -99.0% (price as of 2026-10-06) |
| July 28, 2020 | ERNAW | F | 1,178 | $1.85 | $2,179 | 30,913 Direct | -3.67% | Disposed | -98.6% (price as of 2026-10-06) |
| June 29, 2020 | ERNAW | F | 97 | $3.15 | $306 | 32,091 Direct | -0.30% | Disposed | -99.1% (price as of 2026-10-06) |
| May 20, 2020 | ERNAW | F | 115 | $1.55 | $178 | 32,188 Direct | -0.36% | Disposed | -98.3% (price as of 2026-10-06) |
| April 21, 2020 | ERNAW | F | 1,392 | $1.21 | $1,684 | 32,303 Direct | -4.13% | Disposed | -97.8% (price as of 2026-10-06) |
| March 25, 2020 | ERNAW | F | 114 | $1.48 | $169 | 33,695 Direct | -0.34% | Disposed | -98.2% (price as of 2026-10-06) |
| Feb. 25, 2020 | ERNAW | F | 115 | $2.05 | $236 | 33,809 Direct | -0.34% | Disposed | -98.7% (price as of 2026-10-06) |
| Jan. 29, 2020 | ERNAW | F | 114 | $2.43 | $277 | 33,924 Direct | -0.33% | Disposed | -98.9% (price as of 2026-10-06) |
| Jan. 19, 2020 | ERNAW | A | 25,000 | · | · | 34,038 Direct | +276.61% | Acquired | (price as of 2026-10-06) |
| Dec. 19, 2019 | ERNAW | F | 94 | $2.73 | $257 | 9,038 Direct | -1.03% | Disposed | -99.0% (price as of 2026-10-06) |
| Nov. 20, 2019 | ERNAW | F | 95 | $2.62 | $249 | 9,132 Direct | -1.03% | Disposed | -99.0% (price as of 2026-10-06) |
| Oct. 23, 2019 | ERNAW | F | 94 | $2.88 | $271 | 9,277 Direct | -1.00% | Disposed | -99.1% (price as of 2026-10-06) |
| Sept. 24, 2019 | ERNAW | F | 454 | $2.28 | $1,035 | 9,321 Direct | -4.64% | Disposed | -98.8% (price as of 2026-10-06) |
| Aug. 27, 2019 | ERNAW | F | 35 | $2.77 | $97 | 9,775 Direct | -0.36% | Disposed | -99.0% (price as of 2026-10-06) |
| July 30, 2019 | ERNAW | F | 34 | $3.18 | $108 | 9,810 Direct | -0.35% | Disposed | -99.2% (price as of 2026-10-06) |
| June 21, 2019 | ERNAW | F | 34 | $3.47 | $118 | 9,844 Direct | -0.34% | Disposed | -99.2% (price as of 2026-10-06) |
| May 21, 2019 | ERNAW | F | 35 | $2.89 | $101 | 9,878 Direct | -0.35% | Disposed | -99.1% (price as of 2026-10-06) |
| April 23, 2019 | ERNAW | F | 34 | $3.80 | $129 | 9,913 Direct | -0.34% | Disposed | -99.3% (price as of 2026-10-06) |
| March 26, 2019 | ERNAW | F | 34 | $3.72 | $126 | 9,947 Direct | -0.34% | Disposed | -99.3% (price as of 2026-10-06) |
| March 19, 2019 | ERNAW | A | 7,000 | · | · | 9,981 Direct | +234.82% | Acquired | (price as of 2026-10-06) |
| Feb. 26, 2019 | ERNAW | F | 35 | $3.42 | $120 | 2,981 Direct | -1.16% | Disposed | -99.2% (price as of 2026-10-06) |
| Jan. 29, 2019 | ERNAW | F | 34 | $3.18 | $108 | 3,016 Direct | -1.11% | Disposed | -99.2% (price as of 2026-10-06) |
| Dec. 19, 2018 | ERNAW | F | 28 | $2.00 | $56 | 3,050 Direct | -0.91% | Disposed | -98.7% (price as of 2026-10-06) |
| Nov. 20, 2018 | ERNAW | F | 29 | $2.87 | $83 | 3,078 Direct | -0.93% | Disposed | -99.1% (price as of 2026-10-06) |
| Oct. 23, 2018 | ERNAW | F | 28 | $4.32 | $121 | 3,107 Direct | -0.89% | Disposed | -99.4% (price as of 2026-10-06) |
| Sept. 25, 2018 | ERNAW | F | 169 | $4.23 | $715 | 3,135 Direct | -5.12% | Disposed | -99.4% (price as of 2026-10-06) |
| March 19, 2018 | ERNAW | A | 3,000 | · | · | 3,304 Direct | +986.84% | Acquired | (price as of 2026-10-06) |
| May 25, 2016 | ERNAW | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-06) |
| March 23, 2015 | ERNAW | A | 200,000 | · | · | 200,000 Direct | · | Acquired | (price as of 2026-10-06) |
| Sept. 8, 2014 | ERNAW | A | 50,000 | · | · | 80,000 Direct | +166.67% | Acquired | (price as of 2026-10-06) |
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 |
|---|---|---|---|---|---|---|---|
| June 21, 2025 | ERNAW | Restricted Stock Units | Common Stock | · | · | 30 | Acquired |
| Feb. 7, 2025 | ERNAW | Stock Option (Right to buy) | Common Stock | $0.34 | Feb. 7, 2035 | 150,000 | Acquired |
| June 21, 2024 | ERNAW | Restricted Stock Units | Common Stock | · | · | 437 | Disposed |
| April 26, 2024 | ERNAW | Stock Option (Right to buy) | Common Stock | $1.74 | April 26, 2034 | 80,000 | Acquired |
| June 21, 2023 | ERNAW | Restricted Stock Units | Common Stock | · | · | 438 | Disposed |
| June 21, 2022 | ERNAW | Restricted Stock Units | Common Stock | · | · | 8,750 | Disposed |
| March 11, 2022 | ERNAW | Stock Option (Right to buy) | Common Stock | $1.93 | March 11, 2032 | 114,500 | Acquired |
| March 11, 2022 | ERNAW | Stock Option (Right to buy) | Common Stock | $1.93 | March 11, 2032 | 114,500 | Acquired |
| June 21, 2021 | ERNAW | Restricted Stock Unit | Common Stock | · | · | 35,000 | Acquired |
| May 25, 2016 | ERNAW | Stock Options (Right to Buy) | Common Stock | $0.17 | May 24, 2026 | 25,000 | Acquired |
| March 23, 2015 | ERNAW | Stock Options (Right to Buy) | Common Stock | $0.55 | March 22, 2025 | 200,000 | Acquired |
| Sept. 8, 2014 | ERNAW | Stock Options (Right to Buy) | Common Stock | $0.45 | Sept. 7, 2024 | 50,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
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 |
|---|---|---|---|---|---|---|---|---|
| 2020 | $190,000 | $110,833 | $60,750 | · | $12,663 | · | · | $374,246 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.