William E Brown
Insider
First SEC filing: Nov. 8, 2022 · Latest: Nov. 8, 2022
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net: $-152,100
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 |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 24, 2026 | CENTA | J | 1,000 | · | · | 349,259 Indirect | -0.29% | Disposed | (price as of 2026-10-02) |
| Aug. 13, 2026 | CENTA | S | 3,900 | $39.00 | $152,100 | 350,259 Indirect | -1.10% | Disposed | -12.1% (price as of 2026-10-02) |
| Aug. 10, 2026 | CENTA | M | 127,942 | $31.18 | $3,989,232 | 1,065,490 Direct | +13.65% | Acquired | 9.9% (price as of 2026-10-02) |
| Aug. 10, 2026 | CENTA | F | 116,232 | $38.28 | $4,449,361 | 949,258 Direct | -10.91% | Disposed | -10.4% (price as of 2026-10-02) |
| Aug. 10, 2026 | CENTA | M | 127,942 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 3, 2026 | CENTA | J | 11,586 | · | · | 354,159 Indirect | -3.17% | Disposed | (price as of 2026-10-02) |
| March 25, 2026 | CENTA | G | 2,040 | · | · | 937,548 Direct | -0.22% | Disposed | (price as of 2026-10-02) |
| Feb. 11, 2026 | CENTA | A | 14,063 | · | · | 939,588 Direct | +1.52% | Acquired | (price as of 2026-10-02) |
| Feb. 9, 2026 | CENTA | F | 2,958 | $33.92 | $100,335 | 925,525 Direct | -0.32% | Disposed | 1.1% (price as of 2026-10-02) |
| Feb. 6, 2026 | CENTA | F | 1,882 | $33.60 | $63,235 | 928,483 Direct | -0.20% | Disposed | 2.0% (price as of 2026-10-02) |
| Aug. 29, 2025 | CENTA | S | 83,194 | $32.71 | $2,721,276 | 930,365 Direct | -8.21% | Disposed | 4.8% (price as of 2026-10-02) |
| Aug. 28, 2025 | CENTA | S | 16,806 | $32.56 | $547,203 | 1,013,559 Direct | -1.63% | Disposed | 5.3% (price as of 2026-10-02) |
| Aug. 28, 2025 | CENTA | S | 3,125 | $32.55 | $101,719 | 374,258 Indirect | -0.83% | Disposed | 5.3% (price as of 2026-10-02) |
| Aug. 18, 2025 | CENTA | J | 8,531 | · | · | 365,727 Indirect | -2.28% | Disposed | (price as of 2026-10-02) |
| May 29, 2025 | CENTA | S | 3,000 | $32.05 | $96,150 | 377,383 Indirect | -0.79% | Disposed | 7.0% (price as of 2026-10-02) |
| May 29, 2025 | CENTA | S | 4,800 | $32.03 | $153,744 | 380,383 Indirect | -1.25% | Disposed | 7.0% (price as of 2026-10-02) |
| May 21, 2025 | CENTA | S | 40,000 | $32.42 | $1,296,800 | 1,030,365 Direct | -3.74% | Disposed | 5.7% (price as of 2026-10-02) |
| May 20, 2025 | CENTA | S | 60,000 | $32.39 | $1,943,400 | 1,070,365 Direct | -5.31% | Disposed | 5.8% (price as of 2026-10-02) |
| March 3, 2025 | CENTA | J | 1,920 | · | · | 385,183 Indirect | -0.50% | Disposed | (price as of 2026-10-02) |
| Feb. 25, 2025 | CENTA | G | 850 | · | · | 1,130,365 Direct | -0.08% | Disposed | (price as of 2026-10-02) |
| Feb. 11, 2025 | CENTA | A | 13,381 | · | · | 1,131,215 Direct | +1.20% | Acquired | (price as of 2026-10-02) |
| Feb. 11, 2025 | CENTA | A | 22,302 | · | · | 1,117,834 Direct | +2.04% | Acquired | (price as of 2026-10-02) |
| Feb. 10, 2025 | CENTA | F | 1,796 | $32.79 | $58,891 | 1,095,532 Direct | -0.16% | Disposed | 4.5% (price as of 2026-10-02) |
| Feb. 9, 2025 | CENTA | F | 2,957 | $32.79 | $96,960 | 1,097,328 Direct | -0.27% | Disposed | 4.5% (price as of 2026-10-02) |
| Dec. 26, 2024 | CENTA | G | 2,500 | · | · | 387,103 Indirect | +0.65% | Acquired | (price as of 2026-10-02) |
| Dec. 26, 2024 | CENTA | G | 5,600 | · | · | 1,120,173 Direct | -0.50% | Disposed | (price as of 2026-10-02) |
| Aug. 30, 2024 | CENTA | S | 60,000 | $33.54 | $2,012,400 | 1,125,773 Direct | -5.06% | Disposed | 2.2% (price as of 2026-10-02) |
| June 26, 2024 | CENTA | G | 2,000 | · | · | 1,185,773 Direct | -0.17% | Disposed | (price as of 2026-10-02) |
| May 31, 2024 | CENTA | G | 1,842 | · | · | 1,187,773 Direct | -0.15% | Disposed | (price as of 2026-10-02) |
| May 31, 2024 | CENTA | S | 24,847 | $37.27 | $926,048 | 384,603 Indirect | -6.07% | Disposed | -8.0% (price as of 2026-10-02) |
| May 30, 2024 | CENTA | S | 700,000 | $36.25 | $25,375,000 | 1,189,615 Direct | -37.04% | Disposed | -5.4% (price as of 2026-10-02) |
| Feb. 29, 2024 | CENTA | S | 650 | $37.48 | $24,362 | 409,450 Indirect | -0.16% | Disposed | -8.5% (price as of 2026-10-02) |
| Feb. 23, 2024 | CENTA | S | 1,055 | $37.39 | $39,446 | 410,100 Indirect | -0.26% | Disposed | -8.3% (price as of 2026-10-02) |
| Feb. 20, 2024 | CENTA | S | 2,485 | $36.66 | $91,100 | 411,155 Indirect | -0.60% | Disposed | -6.5% (price as of 2026-10-02) |
| Feb. 13, 2024 | CENTA | F | 1,590 | $36.97 | $58,782 | 1,889,615 Direct | -0.08% | Disposed | -7.3% (price as of 2026-10-02) |
| Feb. 10, 2024 | CENTA | F | 1,517 | $37.09 | $56,266 | 1,891,205 Direct | -0.08% | Disposed | -7.6% (price as of 2026-10-02) |
| Feb. 9, 2024 | CENTA | F | 1,499 | $37.52 | $56,242 | 1,892,722 Direct | -0.08% | Disposed | -8.6% (price as of 2026-10-02) |
| Feb. 6, 2024 | CENTA | A | 13,534 | · | · | 920,634 Direct | +1.49% | Acquired | (price as of 2026-10-02) |
| Dec. 28, 2023 | CENTA | G | 1,825 | · | · | 330,912 Indirect | +0.55% | Acquired | (price as of 2026-10-02) |
| Dec. 28, 2023 | CENTA | G | 4,745 | · | · | 907,100 Direct | -0.52% | Disposed | (price as of 2026-10-02) |
| Feb. 16, 2023 | CENTA | S | 15,671 | $39.96 | $626,213 | 923,445 Direct | -1.67% | Disposed | 7.2% (price as of 2026-10-02) |
| Feb. 16, 2023 | CENTA | S | 100,000 | $39.35 | $3,935,000 | 939,116 Direct | -9.62% | Disposed | 8.9% (price as of 2026-10-02) |
| Feb. 13, 2023 | CENTA | F | 1,272 | $40.75 | $51,834 | 1,039,116 Direct | -0.12% | Disposed | 5.2% (price as of 2026-10-02) |
| Feb. 10, 2023 | CENTA | F | 1,249 | $40.48 | $50,560 | 1,040,388 Direct | -0.12% | Disposed | 5.9% (price as of 2026-10-02) |
| Feb. 6, 2023 | CENTA | A | 11,070 | · | · | 1,041,637 Direct | +1.07% | Acquired | (price as of 2026-10-02) |
| Jan. 19, 2023 | CENTA | F | 1,087 | $37.93 | $41,230 | 1,030,567 Direct | -0.11% | Disposed | 13.0% (price as of 2026-10-02) |
| Dec. 27, 2022 | CENTA | G | 8,400 | · | · | 329,087 Indirect | +2.62% | Acquired | (price as of 2026-10-02) |
| Dec. 27, 2022 | CENTA | G | 11,200 | · | · | 911,845 Direct | -1.21% | Disposed | (price as of 2026-10-02) |
| Oct. 25, 2022 | CENTA | G | 400 | · | · | 923,045 Direct | -0.04% | Disposed | (price as of 2026-10-02) |
| Oct. 7, 2022 | CENTA | J | 8,200 | $39.00 | $319,800 | 1,386,792 Direct | +0.59% | Acquired | 9.9% (price as of 2026-10-02) |
| June 27, 2022 | CENTA | G | 1,690 | · | · | 1,031,654 Direct | -0.16% | Disposed | (price as of 2026-10-02) |
| Feb. 13, 2022 | CENTA | F | 1,272 | $42.22 | $53,704 | 1,033,344 Direct | -0.12% | Disposed | 1.5% (price as of 2026-10-02) |
| Feb. 9, 2022 | CENTA | A | 10,805 | · | · | 1,034,616 Direct | +1.06% | Acquired | (price as of 2026-10-02) |
| Jan. 20, 2022 | CENTA | F | 1,130 | $42.40 | $47,912 | 1,023,811 Direct | -0.11% | Disposed | 1.1% (price as of 2026-10-02) |
| Jan. 19, 2022 | CENTA | F | 1,087 | $42.83 | $46,556 | 1,024,941 Direct | -0.11% | Disposed | 0.0% (price as of 2026-10-02) |
| Aug. 25, 2021 | CENTA | G | 1,000,000 | · | · | 1,026,028 Direct | -49.36% | Disposed | (price as of 2026-10-02) |
| Aug. 16, 2021 | CENTA | F | 1,406 | $42.19 | $59,319 | 2,028,588 Direct | -0.07% | Disposed | 1.6% (price as of 2026-10-02) |
| May 19, 2021 | CENTA | G | 575 | · | · | 2,029,994 Direct | -0.03% | Disposed | (price as of 2026-10-02) |
| May 5, 2021 | CENTA | G | 875 | · | · | 2,030,569 Direct | -0.04% | Disposed | (price as of 2026-10-02) |
| Feb. 22, 2021 | CENTA | G | 10,000 | · | · | 1,378,592 Direct | -0.72% | Disposed | (price as of 2026-10-02) |
| Feb. 9, 2021 | CENTA | A | 9,087 | · | · | 2,031,444 Direct | +0.45% | Acquired | (price as of 2026-10-02) |
| Jan. 20, 2021 | CENTA | F | 1,147 | $31.15 | $35,729 | 1,100,285 Direct | -0.10% | Disposed | 37.6% (price as of 2026-10-02) |
| Jan. 19, 2021 | CENTA | F | 1,087 | $37.97 | $41,273 | 2,022,357 Direct | -0.05% | Disposed | 12.9% (price as of 2026-10-02) |
| Dec. 31, 2020 | CENTA | G | 830 | · | · | 2,023,444 Direct | -0.04% | Disposed | (price as of 2026-10-02) |
| Dec. 30, 2020 | CENTA | G | 2,560 | · | · | 2,026,028 Direct | -0.13% | Disposed | (price as of 2026-10-02) |
| Dec. 30, 2020 | CENTA | G | 1,660 | · | · | 2,024,274 Direct | -0.08% | Disposed | (price as of 2026-10-02) |
| Aug. 16, 2020 | CENTA | F | 1,406 | $38.98 | $54,806 | 2,025,934 Direct | -0.07% | Disposed | 9.9% (price as of 2026-10-02) |
| Aug. 11, 2020 | CENTA | A | 102,354 | · | · | 102,354 Direct | · | Acquired | (price as of 2026-10-02) |
| June 22, 2020 | CENTA | G | 2,034 | · | · | 2,027,340 Direct | -0.10% | Disposed | (price as of 2026-10-02) |
| May 19, 2020 | CENTA | S | 185,427 | $34.00 | $6,304,518 | 1,388,592 Direct | -11.78% | Disposed | 26.0% (price as of 2026-10-02) |
| May 18, 2020 | CENTA | G | 450 | · | · | 2,029,374 Direct | -0.02% | Disposed | (price as of 2026-10-02) |
| Feb. 10, 2020 | CENTA | A | 10,526 | · | · | 2,029,824 Direct | +0.52% | Acquired | (price as of 2026-10-02) |
| Jan. 20, 2020 | CENTA | F | 1,289 | $30.63 | $39,482 | 2,019,298 Direct | -0.06% | Disposed | 39.9% (price as of 2026-10-02) |
| Dec. 26, 2019 | CENTA | G | 10,000 | · | · | 2,020,587 Direct | -0.49% | Disposed | (price as of 2026-10-02) |
| Oct. 9, 2019 | CENTA | G | 2,200 | · | · | 2,030,587 Direct | -0.11% | Disposed | (price as of 2026-10-02) |
| Aug. 16, 2019 | CENTA | F | 1,405 | $21.31 | $29,941 | 2,047,881 Direct | -0.07% | Disposed | 101.1% (price as of 2026-10-02) |
| Feb. 13, 2019 | CENTA | A | 11,029 | · | · | 2,049,286 Direct | +0.54% | Acquired | (price as of 2026-10-02) |
| Jan. 19, 2018 | CENTA | A | 8,174 | · | · | 2,061,720 Direct | +0.40% | Acquired | (price as of 2026-10-02) |
| Dec. 29, 2017 | CENTA | G | 1,813 | · | · | 2,053,546 Direct | -0.09% | Disposed | (price as of 2026-10-02) |
| May 22, 2017 | CENTA | G | 2,210 | · | · | 2,055,359 Direct | -0.11% | Disposed | (price as of 2026-10-02) |
| May 22, 2017 | CENTA | G | 270 | · | · | 2,057,569 Direct | -0.01% | Disposed | (price as of 2026-10-02) |
| Feb. 17, 2017 | CENTA | M | 285,608 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 17, 2017 | CENTA | F | 193,468 | $35.24 | $6,817,812 | 1,574,019 Direct | -10.95% | Disposed | 21.6% (price as of 2026-10-02) |
| Feb. 17, 2017 | CENTA | M | 285,608 | $12.50 | $3,570,100 | 1,767,487 Direct | +19.27% | Acquired | 242.8% (price as of 2026-10-02) |
| Jan. 20, 2017 | CENTA | A | 9,696 | · | · | 2,064,589 Direct | +0.47% | Acquired | (price as of 2026-10-02) |
| Dec. 28, 2016 | CENTA | G | 6,750 | · | · | 2,057,839 Direct | -0.33% | Disposed | (price as of 2026-10-02) |
| Dec. 27, 2016 | CENTA | M | 285,608 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 27, 2016 | CENTA | F | 199,433 | $33.77 | $6,734,852 | 1,481,879 Direct | -11.86% | Disposed | 26.9% (price as of 2026-10-02) |
| Dec. 27, 2016 | CENTA | M | 285,608 | $15.00 | $4,284,120 | 1,681,312 Direct | +20.46% | Acquired | 185.7% (price as of 2026-10-02) |
| Dec. 23, 2016 | CENTA | G | 80,000 | · | · | 2,054,893 Direct | -3.75% | Disposed | (price as of 2026-10-02) |
| Dec. 22, 2016 | CENTA | G | 3,700 | · | · | 2,134,893 Direct | -0.17% | Disposed | (price as of 2026-10-02) |
| Nov. 17, 2016 | CENTA | S 10b5-1 | 10,000 | $27.79 | $277,900 | 2,138,593 Direct | -0.47% | Disposed | 54.2% (price as of 2026-10-02) |
| Nov. 16, 2016 | CENTA | S 10b5-1 | 10,000 | $27.44 | $274,400 | 2,148,593 Direct | -0.46% | Disposed | 56.2% (price as of 2026-10-02) |
| Nov. 15, 2016 | CENTA | S 10b5-1 | 10,000 | $26.76 | $267,600 | 2,158,593 Direct | -0.46% | Disposed | 60.1% (price as of 2026-10-02) |
| Nov. 14, 2016 | CENTA | S 10b5-1 | 10,000 | $26.71 | $267,100 | 2,168,593 Direct | -0.46% | Disposed | 60.4% (price as of 2026-10-02) |
| Nov. 11, 2016 | CENTA | S 10b5-1 | 10,000 | $26.05 | $260,500 | 2,178,593 Direct | -0.46% | Disposed | 64.5% (price as of 2026-10-02) |
| Oct. 4, 2016 | CENTA | S 10b5-1 | 5,800 | $24.65 | $142,970 | 2,188,593 Direct | -0.26% | Disposed | 73.8% (price as of 2026-10-02) |
| Oct. 3, 2016 | CENTA | S 10b5-1 | 10,000 | $24.45 | $244,500 | 2,194,393 Direct | -0.45% | Disposed | 75.3% (price as of 2026-10-02) |
| Sept. 30, 2016 | CENTA | S 10b5-1 | 10,000 | $24.67 | $246,700 | 2,204,393 Direct | -0.45% | Disposed | 73.7% (price as of 2026-10-02) |
| Sept. 23, 2016 | CENTA | S 10b5-1 | 4,300 | $24.48 | $105,264 | 2,224,293 Direct | -0.19% | Disposed | 75.0% (price as of 2026-10-02) |
Showing latest 100 of 198 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 |
|---|---|---|---|---|---|---|---|
| Aug. 10, 2026 | CENTA | Stock Option | Class A Common Stock | $31.18 | Aug. 11, 2026 | 127,942 | Disposed |
| Aug. 11, 2020 | CENTA | Stock Option (Right to Buy) | Class A Common Stock | $38.97 | Aug. 11, 2026 | 102,354 | Acquired |
| Feb. 17, 2017 | CENTA | Stock Option (Right to Buy) | Common Stock | $12.50 | April 15, 2017 | 285,608 | Disposed |
| Dec. 27, 2016 | CENTA | Stock Option (right to buy) | Common Stock | $15.00 | April 15, 2017 | 285,608 | Disposed |
| May 24, 2016 | CENTA | Stock Option (right to buy) | Class A Common Stock | $8.99 | June 4, 2016 | 151,200 | Disposed |
| March 30, 2015 | CENTA | Stock Option (right to buy) | Common Stock | $10.00 | April 14, 2015 | 50,000 | Disposed |
| March 16, 2015 | CENTA | Stock Option (right to buy) | Class A Common Stock | $10.00 | April 15, 2015 | 115,000 | Disposed |
| March 9, 2015 | CENTA | Stock Option (right to buy) | Class A Common Stock | $10.00 | April 15, 2015 | 115,000 | Disposed |
| April 15, 2011 | CENTA | Stock Option (Right to Buy) | Common Stock | $12.50 | April 15, 2017 | 357,010 | Acquired |
| April 15, 2011 | CENTA | Stock Option (Right to Buy) | Common Stock | $15.00 | April 15, 2017 | 357,010 | Acquired |
| June 4, 2010 | CENTA | Stock Option (right to buy) | Class A Common Stock | $8.99 | June 4, 2016 | 180,000 | Acquired |
| Jan. 15, 2010 | CENTA | Stock Option (right to buy) | Common Stock | $15.00 | April 14, 2015 | 250,000 | Acquired |
| Jan. 15, 2010 | CENTA | Stock Option (right to buy) | Common Stock | $12.50 | April 14, 2015 | 250,000 | Acquired |
| Jan. 15, 2010 | CENTA | Stock Option (right to buy) | Common Stock | $10.00 | April 14, 2015 | 250,000 | Acquired |
| Jan. 15, 2010 | CENTA | Stock Option (right to buy) | Class A Common Stock | $15.00 | April 14, 2015 | 250,000 | Acquired |
| Jan. 15, 2010 | CENTA | Stock Option (right to buy) | Class A Common Stock | $12.50 | April 14, 2015 | 250,000 | Acquired |
| Jan. 15, 2010 | CENTA | Stock Option (right to buy) | Class A Common Stock | $10.00 | April 14, 2015 | 250,000 | Acquired |
| June 1, 2007 | CENTA | Stock Option (right to buy) | Common Stock | $8.74 | June 16, 2007 | 15,000 | Disposed |
| Aug. 7, 2006 | CENTA | Stock Option (right to buy) | Common Stock | $21.74 | Aug. 11, 2006 | 25,000 | Disposed |
| Dec. 14, 2005 | CENTA | Stock Option (right to buy) [F2] | Common Stock | $45.44 | Dec. 14, 2013 | 14,000 | Acquired |
| July 15, 2005 | CENTA | Stock Option (right to buy) | Common Stock | $7.54 | July 22, 2005 | 30,000 | Disposed |
| Dec. 16, 2004 | CENTA | Stock Option (right to buy) | Common Stock | $7.54 | July 22, 2005 | 70,000 | Disposed |
| Dec. 9, 2004 | CENTA | Stock Option (right to buy) [F1] | Common Stock | $38.58 | Dec. 9, 2013 | 14,000 | Acquired |
| Dec. 16, 2003 | CENTA | Stock Option (right to buy) [F1] | Common Stock | $26.08 | June 16, 2007 | 15,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
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 |
|---|---|---|---|---|---|---|---|---|
| 2025 | $306,508 | · | $1,200,019 | · | · | · | $28,771 | $1,535,298 |
| 2024 | $300,000 | · | $444,592 | · | · | · | $26,359 | $770,951 |
| 2021 | $246,642 | · | · | · | · | · | $31,473 | $678,125 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.