Donald Eugene Brown
First SEC filing: April 16, 2015 · Latest: June 2, 2026
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 1, 2026 | ALL | A | 917 | · | · | 917 Direct | · | Acquired | (price as of 2026-10-02) |
| June 2, 2025 | ALL | A | 894 | · | · | 894 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 1, 2025 | ALL | A | 220 | $192.79 | $42,414 | 5,401 Direct | +4.25% | Acquired | 16.1% (price as of 2026-10-02) |
| Oct. 1, 2024 | ALL | A | 210 | $189.88 | $39,875 | 5,181 Direct | +4.22% | Acquired | 17.8% (price as of 2026-10-02) |
| July 1, 2024 | ALL | A | 277 | $160.54 | $44,470 | 4,958 Direct | +5.92% | Acquired | 39.4% (price as of 2026-10-02) |
| June 1, 2024 | ALL | A | 1,045 | · | · | 1,045 Direct | · | Acquired | (price as of 2026-10-02) |
| June 1, 2024 | ALL | M | 1,124 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 1, 2024 | ALL | M | 1,124 | · | · | 4,668 Direct | +31.72% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | ALL | A | 181 | $172.57 | $31,235 | 3,544 Direct | +5.38% | Acquired | 29.7% (price as of 2026-10-02) |
| March 6, 2024 | NI | S | 37,490 | $26.78 | $1,003,982 | 195,855 Direct | -16.07% | Disposed | 47.2% (price as of 2026-10-02) |
| Feb. 28, 2024 | NI | F | 4,869 | $25.85 | $125,864 | 233,345 Direct | -2.04% | Disposed | 52.5% (price as of 2026-10-02) |
| Feb. 28, 2024 | NI | F | 5,692 | $25.85 | $147,138 | 238,214 Direct | -2.33% | Disposed | 52.5% (price as of 2026-10-02) |
| Feb. 28, 2024 | NI | F | 36,175 | $25.85 | $935,124 | 243,906 Direct | -12.92% | Disposed | 52.5% (price as of 2026-10-02) |
| Feb. 28, 2024 | NI | A | 12,654 | $25.85 | $327,106 | 280,081 Direct | +4.73% | Acquired | 52.5% (price as of 2026-10-02) |
| Feb. 28, 2024 | NI | A | 80,432 | $25.85 | $2,079,167 | 267,427 Direct | +43.01% | Acquired | 52.5% (price as of 2026-10-02) |
| Jan. 30, 2024 | NI | F | 10,632 | $26.12 | $277,708 | 186,995 Direct | -5.38% | Disposed | 51.0% (price as of 2026-10-02) |
| Jan. 24, 2024 | NI | A | 10,349 | $25.18 | $260,588 | 197,627 Direct | +5.53% | Acquired | 56.6% (price as of 2026-10-02) |
| Jan. 1, 2024 | ALL | A | 223 | $139.98 | $31,216 | 3,352 Direct | +7.13% | Acquired | 59.8% (price as of 2026-10-02) |
| Nov. 1, 2023 | ALL | M | 1,019 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 1, 2023 | ALL | M | 1,019 | · | · | 3,116 Direct | +48.59% | Acquired | (price as of 2026-10-02) |
| Oct. 1, 2023 | ALL | A | 280 | $111.41 | $31,195 | 2,097 Direct | +15.41% | Acquired | 100.8% (price as of 2026-10-02) |
| Aug. 8, 2023 | NI | S | 14,000 | $26.64 | $372,960 | 187,278 Direct | -6.96% | Disposed | 48.0% (price as of 2026-10-02) |
| July 1, 2023 | ALL | A | 286 | $109.04 | $31,185 | 1,802 Direct | +18.87% | Acquired | 105.2% (price as of 2026-10-02) |
| June 1, 2023 | ALL | A | 1,603 | · | · | 1,603 Direct | · | Acquired | (price as of 2026-10-02) |
| April 1, 2023 | ALL | A | 282 | $110.81 | $31,248 | 1,495 Direct | +23.25% | Acquired | 101.9% (price as of 2026-10-02) |
| Feb. 28, 2023 | NI | A | 24,831 | $27.43 | $681,114 | 198,244 Direct | +14.32% | Acquired | 43.7% (price as of 2026-10-02) |
| Feb. 28, 2023 | NI | F | 14,272 | $27.43 | $391,481 | 204,833 Direct | -6.51% | Disposed | 43.7% (price as of 2026-10-02) |
| Feb. 28, 2023 | NI | F | 3,555 | $27.43 | $97,514 | 201,278 Direct | -1.74% | Disposed | 43.7% (price as of 2026-10-02) |
| Feb. 28, 2023 | NI | A | 31,731 | $27.43 | $870,381 | 219,105 Direct | +16.93% | Acquired | 43.7% (price as of 2026-10-02) |
| Feb. 28, 2023 | NI | F | 10,870 | $27.43 | $298,164 | 187,374 Direct | -5.48% | Disposed | 43.7% (price as of 2026-10-02) |
| Jan. 25, 2023 | NI | A | 9,355 | $27.58 | $258,011 | 173,413 Direct | +5.70% | Acquired | 43.0% (price as of 2026-10-02) |
| Jan. 1, 2023 | ALL | A | 230 | $135.60 | $31,188 | 1,207 Direct | +23.54% | Acquired | 65.0% (price as of 2026-10-02) |
| Oct. 1, 2022 | ALL | A | 250 | $124.53 | $31,132 | 977 Direct | +34.39% | Acquired | 79.7% (price as of 2026-10-02) |
| July 1, 2022 | ALL | A | 239 | $130.70 | $31,237 | 727 Direct | +48.98% | Acquired | 71.2% (price as of 2026-10-02) |
| June 1, 2022 | ALL | A | 1,300 | · | · | 1,300 Direct | · | Acquired | (price as of 2026-10-02) |
| April 1, 2022 | ALL | A | 223 | $139.54 | $31,117 | 488 Direct | +84.15% | Acquired | 60.3% (price as of 2026-10-02) |
| Feb. 28, 2022 | NI | F | 3,658 | $28.93 | $105,826 | 164,058 Direct | -2.18% | Disposed | 36.3% (price as of 2026-10-02) |
| Feb. 28, 2022 | NI | F | 11,268 | $28.93 | $325,983 | 167,716 Direct | -6.30% | Disposed | 36.3% (price as of 2026-10-02) |
| Feb. 28, 2022 | NI | A | 24,846 | $28.93 | $718,795 | 178,984 Direct | +16.12% | Acquired | 36.3% (price as of 2026-10-02) |
| Jan. 28, 2022 | NI | A | 8,200 | $29.27 | $240,014 | 154,138 Direct | +5.62% | Acquired | 34.7% (price as of 2026-10-02) |
| Jan. 1, 2022 | ALL | A | 265 | $117.65 | $31,177 | 265 Direct | · | Acquired | 90.2% (price as of 2026-10-02) |
| Aug. 20, 2021 | NI | S | 19,762 | $25.68 | $507,488 | 145,938 Direct | -11.93% | Disposed | 53.5% (price as of 2026-10-02) |
| June 1, 2021 | ALL | A | 1,124 | · | · | 1,124 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 26, 2021 | NI | F | 2,362 | $21.60 | $51,019 | 165,700 Direct | -1.41% | Disposed | 82.5% (price as of 2026-10-02) |
| Feb. 26, 2021 | NI | F | 5,199 | $21.60 | $112,298 | 168,062 Direct | -3.00% | Disposed | 82.5% (price as of 2026-10-02) |
| Feb. 26, 2021 | NI | A | 17,127 | $21.60 | $369,943 | 173,261 Direct | +10.97% | Acquired | 82.5% (price as of 2026-10-02) |
| Jan. 28, 2021 | NI | A | 10,825 | $22.17 | $239,990 | 156,134 Direct | +7.45% | Acquired | 77.9% (price as of 2026-10-02) |
| Nov. 1, 2020 | ALL | A | 1,019 | · | · | 1,019 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2020 | NI | F | 14,366 | $27.02 | $388,169 | 145,309 Direct | -9.00% | Disposed | 45.9% (price as of 2026-10-02) |
| Feb. 28, 2020 | NI | A | 40,504 | $27.02 | $1,094,418 | 159,675 Direct | +33.99% | Acquired | 45.9% (price as of 2026-10-02) |
| Jan. 30, 2020 | NI | A | 34,364 | $29.10 | $999,992 | 119,171 Direct | +40.52% | Acquired | 35.5% (price as of 2026-10-02) |
| Jan. 30, 2020 | NI | A | 7,904 | $29.10 | $230,006 | 84,807 Direct | +10.28% | Acquired | 35.5% (price as of 2026-10-02) |
| Aug. 6, 2019 | NI | S | 700 | $28.05 | $19,635 | 76,903 Direct | -0.90% | Disposed | 40.6% (price as of 2026-10-02) |
| Aug. 6, 2019 | NI | S | 9,300 | $28.04 | $260,772 | 77,603 Direct | -10.70% | Disposed | 40.6% (price as of 2026-10-02) |
| Feb. 28, 2019 | NI | F | 16,478 | $26.98 | $444,576 | 86,903 Direct | -15.94% | Disposed | 46.1% (price as of 2026-10-02) |
| Feb. 28, 2019 | NI | A | 48,549 | $26.98 | $1,309,852 | 103,381 Direct | +88.54% | Acquired | 46.1% (price as of 2026-10-02) |
| Jan. 31, 2019 | NI | A | 8,065 | $27.28 | $220,013 | 54,832 Direct | +17.25% | Acquired | 44.5% (price as of 2026-10-02) |
| Nov. 8, 2018 | NI | S 10b5-1 | 2,400 | $26.18 | $62,832 | 46,767 Direct | -4.88% | Disposed | 50.6% (price as of 2026-10-02) |
| Aug. 8, 2018 | NI | S 10b5-1 | 2,400 | $26.50 | $63,600 | 49,167 Direct | -4.65% | Disposed | 48.8% (price as of 2026-10-02) |
| Feb. 2, 2018 | NI | F | 16,421 | $23.97 | $393,611 | 51,567 Direct | -24.15% | Disposed | 64.5% (price as of 2026-10-02) |
| Jan. 25, 2018 | NI | A | 7,781 | $24.42 | $190,012 | 67,988 Direct | +12.92% | Acquired | 61.5% (price as of 2026-10-02) |
| Jan. 25, 2018 | NI | A | 6,225 | $24.42 | $152,014 | 66,432 Direct | +10.34% | Acquired | 61.5% (price as of 2026-10-02) |
| May 25, 2017 | NI | S | 6,906 | $25.51 | $176,172 | 141,168 Direct | -4.66% | Disposed | 54.6% (price as of 2026-10-02) |
| April 6, 2017 | NI | F | 7,018 | $23.84 | $167,309 | 148,074 Direct | -4.53% | Disposed | 65.4% (price as of 2026-10-02) |
| Jan. 26, 2017 | NI | A | 40,504 | $22.22 | $899,999 | 155,092 Direct | +35.35% | Acquired | 77.5% (price as of 2026-10-02) |
| April 6, 2016 | NI | F | 3,456 | $23.44 | $81,009 | 114,588 Direct | -2.93% | Disposed | 68.2% (price as of 2026-10-02) |
| Jan. 29, 2016 | NI | A | 40,457 | $21.01 | $850,002 | 118,044 Direct | +52.14% | Acquired | 87.7% (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 |
|---|---|---|---|---|---|---|---|
| June 1, 2026 | ALL | Restricted Stock Units | Common Stock | · | · | 917 | Acquired |
| June 2, 2025 | ALL | Restricted Stock Units | Common Stock | · | · | 894 | Acquired |
| June 1, 2024 | ALL | Restricted Stock Units | Common Stock | · | · | 1,045 | Acquired |
| June 1, 2024 | ALL | Restricted Stock Units | Common Stock | · | June 1, 2024 | 1,124 | Disposed |
| Nov. 1, 2023 | ALL | Restricted Stock Units | Common Stock | · | Nov. 1, 2023 | 1,019 | Disposed |
| June 1, 2023 | ALL | Restricted Stock Units | Common Stock | · | · | 1,603 | Acquired |
| June 1, 2022 | ALL | Restricted Stock Units | Common Stock | · | · | 1,300 | Acquired |
| June 1, 2021 | ALL | Restricted Stock Units | Common Stock | · | · | 1,124 | Acquired |
| Nov. 1, 2020 | ALL | Restricted Stock Units | Common Stock | · | · | 1,019 | 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 |
|---|---|---|---|---|
| April 16, 2015 | NI | Common Stock | 28,207 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2022 | $628,300 | $500,000 | $1,245,681 | · | $445,025 | · | $56,234 | $2,875,240 |
| 2021 | $615,000 | · | $1,738,219 | · | $520,000 | · | $59,722 | $2,932,941 |
| 2020 | $600,000 | · | $3,084,923 | · | $180,000 | · | $52,003 | $3,916,926 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.