Michael H Lou
Insider
First SEC filing: July 6, 2022 · Latest: July 6, 2022
Insider at
Insider transactions
0 buys (P)
3 sells (S)
Net: $-3,286,217
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 23, 2026 | CHRD | S 10b5-1 | 10,000 | $140.42 | $1,404,200 | 72,699 Direct | -12.09% | Disposed | -0.9% (price as of 2026-10-05) |
| March 12, 2026 | CHRD | S | 14,503 | $125.44 | $1,819,256 | 83,196 Direct | -14.84% | Disposed | 10.9% (price as of 2026-10-05) |
| March 12, 2026 | CHRD | S | 497 | $126.28 | $62,761 | 82,699 Direct | -0.60% | Disposed | 10.2% (price as of 2026-10-05) |
| Feb. 20, 2026 | CHRD | F | 679 | $104.99 | $71,288 | 97,699 Direct | -0.69% | Disposed | 32.5% (price as of 2026-10-05) |
| Jan. 23, 2026 | CHRD | A | 11,852 | · | · | 98,378 Direct | +13.70% | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2026 | CHRD | A | 3,704 | · | · | 8,761 Direct | +73.25% | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2026 | CHRD | A | 2,963 | · | · | 11,724 Direct | +33.82% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2026 | CHRD | F | 1,090 | $95.17 | $103,735 | 86,526 Direct | -1.24% | Disposed | 46.2% (price as of 2026-10-05) |
| Jan. 1, 2026 | CHRD | F | 1,550 | $92.70 | $143,685 | 87,616 Direct | -1.74% | Disposed | 50.1% (price as of 2026-10-05) |
| Feb. 20, 2025 | CHRD | F | 679 | $114.35 | $77,644 | 89,166 Direct | -0.76% | Disposed | 21.7% (price as of 2026-10-05) |
| Jan. 22, 2025 | CHRD | A | 8,312 | · | · | 89,845 Direct | +10.19% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2025 | CHRD | A | 3,117 | · | · | 5,057 Direct | +160.67% | Acquired | (price as of 2026-10-05) |
| Jan. 18, 2025 | CHRD | F | 3,896 | $126.31 | $492,104 | 81,533 Direct | -4.56% | Disposed | 10.1% (price as of 2026-10-05) |
| Jan. 15, 2025 | CHRD | F | 37,014 | $126.70 | $4,689,674 | 85,429 Direct | -30.23% | Disposed | 9.8% (price as of 2026-10-05) |
| Dec. 31, 2024 | CHRD | F | 10,940 | $113.88 | $1,245,847 | 122,443 Direct | -8.20% | Disposed | 22.2% (price as of 2026-10-05) |
| Sept. 6, 2024 | CHRD | G | 557 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 20, 2024 | CHRD | A | 5,174 | · | · | 133,383 Direct | +4.04% | Acquired | (price as of 2026-10-05) |
| Feb. 20, 2024 | CHRD | A | 3,881 | · | · | 3,881 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 16, 2024 | CHRD | S 10b5-1 | 3,000 | $165.00 | $495,000 | 128,209 Direct | -2.29% | Disposed | -15.7% (price as of 2026-10-05) |
| Feb. 1, 2024 | CHRD | S 10b5-1 | 3,000 | $154.15 | $462,450 | 131,209 Direct | -2.24% | Disposed | -9.8% (price as of 2026-10-05) |
| Jan. 18, 2024 | CHRD | F | 3,521 | $151.02 | $531,741 | 134,209 Direct | -2.56% | Disposed | -7.9% (price as of 2026-10-05) |
| Jan. 15, 2024 | CHRD | F | 33,105 | $157.60 | $5,217,348 | 137,730 Direct | -19.38% | Disposed | -11.7% (price as of 2026-10-05) |
| Jan. 4, 2024 | CHRD | S 10b5-1 | 6,000 | $169.80 | $1,018,800 | 170,835 Direct | -3.39% | Disposed | -18.1% (price as of 2026-10-05) |
| Jan. 2, 2024 | CHRD | F | 9,400 | $168.27 | $1,581,738 | 176,835 Direct | -5.05% | Disposed | -17.3% (price as of 2026-10-05) |
| Aug. 8, 2023 | CHRD | S | 7,632 | $161.26 | $1,230,736 | 186,235 Direct | -3.94% | Disposed | -13.7% (price as of 2026-10-05) |
| Jan. 18, 2023 | CHRD | F | 3,419 | $136.04 | $465,121 | 193,867 Direct | -1.73% | Disposed | 2.3% (price as of 2026-10-05) |
| Jan. 1, 2023 | CHRD | A | 3,673 | · | · | 197,286 Direct | +1.90% | Acquired | (price as of 2026-10-05) |
| July 1, 2022 | CHRD | M | 21,864 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| July 1, 2022 | CHRD | M | 21,864 | · | · | 21,864 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| July 1, 2022 | CHRD | A | 125,018 | · | · | 193,613 Direct | +182.26% | Acquired | (price as of 2026-10-05) |
| July 1, 2022 | CHRD | M | 43,728 | · | · | 68,595 Direct | +175.85% | Acquired | (price as of 2026-10-05) |
| Jan. 18, 2022 | CHRD | F | 2,765 | $135.50 | $374,658 | 24,867 Direct | -10.01% | Disposed | 2.7% (price as of 2026-10-05) |
| Jan. 18, 2021 | CHRD | A | 21,864 | · | · | 43,728 Direct | +100.00% | Acquired | (price as of 2026-10-05) |
| Jan. 18, 2021 | CHRD | A | 21,864 | · | · | 21,864 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 18, 2021 | CHRD | A | 27,632 | · | · | 27,632 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 19, 2020 | CHRD | A | 558 | · | · | 558 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 19, 2020 | CHRD | D | 110,207 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 18, 2020 | CHRD | F | 5,436 | $0.12 | $652 | 110,207 Direct | -4.70% | Disposed | 115825.0% (price as of 2026-10-05) |
| Nov. 18, 2020 | CHRD | A | 13,814 | · | · | 115,643 Direct | +13.57% | Acquired | (price as of 2026-10-05) |
| Nov. 18, 2020 | CHRD | F | 1,656 | $0.12 | $199 | 101,829 Direct | -1.60% | Disposed | 115825.0% (price as of 2026-10-05) |
| Nov. 18, 2020 | CHRD | A | 4,207 | · | · | 103,485 Direct | +4.24% | Acquired | (price as of 2026-10-05) |
| Nov. 12, 2020 | CHRD | F | 64,415 | $0.12 | $7,730 | 99,278 Direct | -39.35% | Disposed | 115825.0% (price as of 2026-10-05) |
| Oct. 1, 2020 | CHRD | S | 383,111 | $0.22 | $84,284 | 163,693 Direct | -70.06% | Disposed | 63131.8% (price as of 2026-10-05) |
| June 12, 2020 | CHRD | D | 87,270 | · | · | 546,804 Direct | -13.76% | Disposed | (price as of 2026-10-05) |
| March 4, 2020 | CHRD | F | 34,430 | $1.32 | $45,448 | 634,074 Direct | -5.15% | Disposed | 10438.6% (price as of 2026-10-05) |
| March 4, 2020 | CHRD | A | 27,626 | · | · | 668,504 Direct | +4.31% | Acquired | (price as of 2026-10-05) |
| March 4, 2020 | CHRD | A | 16,196 | · | · | 640,878 Direct | +2.59% | Acquired | (price as of 2026-10-05) |
| March 4, 2020 | CHRD | A | 43,745 | · | · | 624,682 Direct | +7.53% | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2020 | CHRD | F | 13,590 | $2.40 | $32,616 | 580,937 Direct | -2.29% | Disposed | 5696.3% (price as of 2026-10-05) |
| Jan. 21, 2020 | CHRD | A | 87,270 | · | · | 594,527 Direct | +17.20% | Acquired | (price as of 2026-10-05) |
| Jan. 17, 2020 | CHRD | F | 19,380 | $2.97 | $57,559 | 507,257 Direct | -3.68% | Disposed | 4583.8% (price as of 2026-10-05) |
| Jan. 12, 2020 | CHRD | F | 9,380 | $3.24 | $30,391 | 526,637 Direct | -1.75% | Disposed | 4193.5% (price as of 2026-10-05) |
| March 27, 2019 | CHRD | S | 40,000 | $6.04 | $241,600 | 536,017 Direct | -6.94% | Disposed | 2203.1% (price as of 2026-10-05) |
| March 1, 2019 | CHRD | F | 6,621 | $5.57 | $36,879 | 576,017 Direct | -1.14% | Disposed | 2397.5% (price as of 2026-10-05) |
| March 1, 2019 | CHRD | A | 16,826 | · | · | 582,638 Direct | +2.97% | Acquired | (price as of 2026-10-05) |
| March 1, 2019 | CHRD | F | 18,477 | $5.57 | $102,917 | 565,812 Direct | -3.16% | Disposed | 2397.5% (price as of 2026-10-05) |
| March 1, 2019 | CHRD | A | 46,957 | · | · | 584,289 Direct | +8.74% | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2019 | CHRD | F | 8,408 | $6.22 | $52,298 | 537,332 Direct | -1.54% | Disposed | 2136.5% (price as of 2026-10-05) |
| Jan. 20, 2019 | CHRD | F | 9,710 | $6.78 | $65,834 | 545,740 Direct | -1.75% | Disposed | 1951.8% (price as of 2026-10-05) |
| Jan. 17, 2019 | CHRD | A | 142,530 | · | · | 555,450 Direct | +34.52% | Acquired | (price as of 2026-10-05) |
| Jan. 12, 2019 | CHRD | F | 6,039 | $6.33 | $38,227 | 412,920 Direct | -1.44% | Disposed | 2097.6% (price as of 2026-10-05) |
| May 16, 2018 | CHRD | S | 16,000 | $12.27 | $196,320 | 418,959 Direct | -3.68% | Disposed | 1033.7% (price as of 2026-10-05) |
| May 15, 2018 | CHRD | G | 14,850 | · | · | 434,959 Direct | -3.30% | Disposed | (price as of 2026-10-05) |
| March 1, 2018 | CHRD | F | 21,003 | $8.06 | $169,284 | 449,809 Direct | -4.46% | Disposed | 1625.9% (price as of 2026-10-05) |
| March 1, 2018 | CHRD | A | 53,377 | · | · | 470,812 Direct | +12.79% | Acquired | (price as of 2026-10-05) |
| March 1, 2018 | CHRD | F | 13,327 | $8.06 | $107,416 | 417,435 Direct | -3.09% | Disposed | 1625.9% (price as of 2026-10-05) |
| March 1, 2018 | CHRD | A | 33,870 | · | · | 430,762 Direct | +8.53% | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2018 | CHRD | A | 103,600 | · | · | 396,892 Direct | +35.32% | Acquired | (price as of 2026-10-05) |
| Jan. 20, 2018 | CHRD | F | 10,976 | $8.84 | $97,028 | 293,292 Direct | -3.61% | Disposed | 1473.6% (price as of 2026-10-05) |
| Jan. 15, 2018 | CHRD | F | 4,116 | $9.27 | $38,155 | 304,268 Direct | -1.33% | Disposed | 1400.6% (price as of 2026-10-05) |
| Jan. 12, 2018 | CHRD | F | 6,303 | $9.27 | $58,429 | 308,384 Direct | -2.00% | Disposed | 1400.6% (price as of 2026-10-05) |
| Sept. 22, 2017 | CHRD | S | 15,000 | $8.77 | $131,550 | 314,687 Direct | -4.55% | Disposed | 1486.2% (price as of 2026-10-05) |
| Feb. 14, 2017 | CHRD | F | 3,804 | $14.50 | $55,158 | 329,687 Direct | -1.14% | Disposed | 859.4% (price as of 2026-10-05) |
| Jan. 20, 2017 | CHRD | F | 10,976 | $14.46 | $158,713 | 333,491 Direct | -3.19% | Disposed | 862.0% (price as of 2026-10-05) |
| Jan. 15, 2017 | CHRD | F | 4,467 | $14.76 | $65,933 | 344,467 Direct | -1.28% | Disposed | 842.5% (price as of 2026-10-05) |
| Jan. 12, 2017 | CHRD | A | 63,100 | · | · | 348,934 Direct | +22.08% | Acquired | (price as of 2026-10-05) |
| Aug. 5, 2016 | CHRD | F | 2,534 | $8.66 | $21,944 | 285,834 Direct | -0.88% | Disposed | 1506.4% (price as of 2026-10-05) |
| Aug. 5, 2016 | CHRD | A | 9,266 | · | · | 288,368 Direct | +3.32% | Acquired | (price as of 2026-10-05) |
| May 26, 2016 | CHRD | G | 20,000 | · | · | 279,102 Direct | -6.69% | Disposed | (price as of 2026-10-05) |
| March 9, 2016 | CHRD | F | 2,906 | $6.76 | $19,645 | 299,102 Direct | -0.96% | Disposed | 1957.8% (price as of 2026-10-05) |
| March 9, 2016 | CHRD | A | 10,627 | · | · | 302,008 Direct | +3.65% | Acquired | (price as of 2026-10-05) |
| Feb. 15, 2016 | CHRD | F | 1,430 | $4.52 | $6,464 | 291,381 Direct | -0.49% | Disposed | 2977.7% (price as of 2026-10-05) |
| Feb. 14, 2016 | CHRD | F | 2,480 | $4.52 | $11,210 | 292,811 Direct | -0.84% | Disposed | 2977.7% (price as of 2026-10-05) |
| Jan. 20, 2016 | CHRD | A | 120,400 | · | · | 295,291 Direct | +68.84% | Acquired | (price as of 2026-10-05) |
| Jan. 15, 2016 | CHRD | F | 4,914 | $4.84 | $23,784 | 174,891 Direct | -2.73% | Disposed | 2774.2% (price as of 2026-10-05) |
| Aug. 5, 2015 | CHRD | F | 3,800 | $8.35 | $31,730 | 179,805 Direct | -2.07% | Disposed | 1566.0% (price as of 2026-10-05) |
| Aug. 5, 2015 | CHRD | A | 13,897 | · | · | 183,605 Direct | +8.19% | Acquired | (price as of 2026-10-05) |
| Feb. 15, 2015 | CHRD | F | 2,636 | $16.84 | $44,390 | 169,708 Direct | -1.53% | Disposed | 726.1% (price as of 2026-10-05) |
| Feb. 14, 2015 | CHRD | F | 2,645 | $16.84 | $44,542 | 172,344 Direct | -1.51% | Disposed | 726.1% (price as of 2026-10-05) |
| Jan. 15, 2015 | CHRD | A | 45,160 | · | · | 174,989 Direct | +34.78% | Acquired | (price as of 2026-10-05) |
| Aug. 1, 2014 | CHRD | F | 1,136 | $51.69 | $58,720 | 129,829 Direct | -0.87% | Disposed | 169.1% (price as of 2026-10-05) |
| May 29, 2014 | CHRD | S | 15,000 | $49.79 | $746,850 | 130,965 Direct | -10.28% | Disposed | 179.4% (price as of 2026-10-05) |
| May 28, 2014 | CHRD | G | 2,150 | · | · | 145,965 Direct | -1.45% | Disposed | (price as of 2026-10-05) |
| March 15, 2014 | CHRD | F | 811 | $41.32 | $33,511 | 148,115 Direct | -0.54% | Disposed | 236.7% (price as of 2026-10-05) |
| Feb. 15, 2014 | CHRD | F | 2,635 | $42.45 | $111,856 | 148,926 Direct | -1.74% | Disposed | 227.7% (price as of 2026-10-05) |
| Feb. 14, 2014 | CHRD | A | 27,210 | · | · | 151,561 Direct | +21.88% | Acquired | (price as of 2026-10-05) |
| Aug. 1, 2013 | CHRD | F | 829 | $43.37 | $35,954 | 124,351 Direct | -0.66% | Disposed | 220.8% (price as of 2026-10-05) |
| June 12, 2013 | CHRD | S | 35,000 | $41.27 | $1,444,450 | 125,180 Direct | -21.85% | Disposed | 237.1% (price as of 2026-10-05) |
| Feb. 15, 2013 | CHRD | A | 15,700 | · | · | 160,180 Direct | +10.87% | Acquired | (price as of 2026-10-05) |
| Dec. 19, 2012 | CHRD | S | 30,000 | $30.75 | $922,500 | 144,480 Direct | -17.19% | Disposed | 352.4% (price as of 2026-10-05) |
Showing latest 100 of 120 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 |
|---|---|---|---|---|---|---|---|
| Jan. 23, 2026 | CHRD | Performance Share Units | Common Stock | · | · | 3,704 | Acquired |
| Jan. 23, 2026 | CHRD | Performance Share Units | Common Stock | · | · | 2,963 | Acquired |
| Jan. 22, 2025 | CHRD | Performance Share Units | Common Stock | · | · | 3,117 | Acquired |
| Sept. 6, 2024 | CHRD | Warrants (Rights to Buy) | Common Stock [F2] | $75.57 | Nov. 19, 2024 | 557 | Disposed |
| Feb. 20, 2024 | CHRD | Performance Share Units | Common Stock | · | · | 3,881 | Acquired |
| July 1, 2022 | CHRD | Performance Share Units | Common Stock | · | · | 21,864 | Disposed |
| July 1, 2022 | CHRD | Performance Share Units | Common Stock | · | · | 21,864 | Disposed |
| Jan. 18, 2021 | CHRD | Performance Share Units | Common Stock | · | · | 21,864 | Acquired |
| Jan. 18, 2021 | CHRD | Performance Share Units | Common Stock | · | · | 21,864 | Acquired |
| Nov. 19, 2020 | CHRD | Warrants (Rights to Buy) | Common Stock | $94.57 | Nov. 19, 2024 | 558 | 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 | $550,000 | · | · | · | · | · | · | $4,096,831 |
| 2024 | $542,308 | · | · | · | · | · | · | $3,712,751 |
| 2022 | $458,356 | $337,500 | · | · | $382,500 | · | $22,308 | $1,200,664 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.