Lori Koch
First SEC filing: Feb. 21, 2020 · Latest: Feb. 21, 2020
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 2, 2026 | DD | S | 261 | $48.82 | $12,742 | 0 Indirect | -100.00% | Disposed | -10.8% (price as of 2026-10-05) |
| May 31, 2026 | DD | F | 4,673 | $48.03 | $224,444 | 345,172 Direct | -1.34% | Disposed | -9.3% (price as of 2026-10-05) |
| May 4, 2026 | DD | F | 3,048 | $45.54 | $138,806 | 349,845 Direct | -0.86% | Disposed | -4.3% (price as of 2026-10-05) |
| Feb. 21, 2026 | DD | F | 8,123 | $50.36 | $409,074 | 351,850 Direct | -2.26% | Disposed | -13.5% (price as of 2026-10-05) |
| Feb. 20, 2026 | DD | A | 79,350 | · | · | 359,973 Direct | +28.28% | Acquired | (price as of 2026-10-05) |
| Feb. 15, 2026 | DD | F | 1,969 | $49.60 | $97,662 | 280,623 Direct | -0.70% | Disposed | -12.2% (price as of 2026-10-05) |
| Dec. 31, 2025 | DD | F | 6,704 | $40.40 | $270,842 | 282,593 Direct | -2.32% | Disposed | 7.8% (price as of 2026-10-05) |
| Nov. 28, 2025 | DD | M | 9,011 | $28.00 | $252,308 | 297,337 Direct | +3.13% | Acquired | 55.6% (price as of 2026-10-05) |
| Nov. 28, 2025 | DD | S | 9,011 | $39.46 | $355,574 | 288,326 Direct | -3.03% | Disposed | 10.4% (price as of 2026-10-05) |
| Nov. 28, 2025 | DD | M | 9,011 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-05) |
| Oct. 31, 2025 | DD | A | 98,613 | · | · | 288,326 Direct | +51.98% | Acquired | (price as of 2026-10-05) |
| May 31, 2025 | DD | F | 4,563 | $67.19 | $306,588 | 188,543 Direct | -2.36% | Disposed | 55.0% (price as of 2026-10-05) |
| May 4, 2025 | DD | F | 2,986 | $67.08 | $200,301 | 193,107 Direct | -1.52% | Disposed | 55.2% (price as of 2026-10-05) |
| Feb. 23, 2025 | DD | F | 1,301 | $82.36 | $107,150 | 195,496 Direct | -0.66% | Disposed | 26.4% (price as of 2026-10-05) |
| Feb. 21, 2025 | DD | A | 58,788 | · | · | 196,798 Direct | +42.60% | Acquired | (price as of 2026-10-05) |
| Feb. 20, 2025 | DD | F | 9,004 | $82.46 | $742,470 | 138,010 Direct | -6.12% | Disposed | 26.3% (price as of 2026-10-05) |
| Feb. 20, 2025 | DD | A | 21,568 | · | · | 147,014 Direct | +17.19% | Acquired | (price as of 2026-10-05) |
| Feb. 15, 2025 | DD | F | 1,891 | $84.11 | $159,052 | 125,446 Direct | -1.49% | Disposed | 23.8% (price as of 2026-10-05) |
| May 31, 2024 | DD | A | 29,212 | · | · | 126,460 Direct | +30.04% | Acquired | (price as of 2026-10-05) |
| May 4, 2024 | DD | F | 2,928 | $77.76 | $227,681 | 97,248 Direct | -2.92% | Disposed | 33.9% (price as of 2026-10-05) |
| March 2, 2024 | DD | F | 1,339 | $69.42 | $92,953 | 99,958 Direct | -1.32% | Disposed | 50.0% (price as of 2026-10-05) |
| Feb. 23, 2024 | DD | F | 1,277 | $70.24 | $89,696 | 101,297 Direct | -1.24% | Disposed | 48.2% (price as of 2026-10-05) |
| Feb. 15, 2024 | DD | A | 17,532 | · | · | 102,575 Direct | +20.62% | Acquired | (price as of 2026-10-05) |
| Feb. 14, 2024 | DD | F | 12,284 | $67.16 | $824,993 | 85,043 Direct | -12.62% | Disposed | 55.0% (price as of 2026-10-05) |
| Feb. 14, 2024 | DD | A | 31,419 | · | · | 97,327 Direct | +47.67% | Acquired | (price as of 2026-10-05) |
| May 4, 2023 | DD | A | 18,733 | · | · | 65,502 Direct | +40.05% | Acquired | (price as of 2026-10-05) |
| March 2, 2023 | DD | F | 1,305 | $73.99 | $96,557 | 46,710 Direct | -2.72% | Disposed | 40.7% (price as of 2026-10-05) |
| Feb. 23, 2023 | DD | F | 1,251 | $72.94 | $91,248 | 48,016 Direct | -2.54% | Disposed | 42.7% (price as of 2026-10-05) |
| Feb. 19, 2023 | DD | F | 1,522 | $74.82 | $113,876 | 49,268 Direct | -3.00% | Disposed | 39.2% (price as of 2026-10-05) |
| Feb. 14, 2023 | DD | G | 660 | · | · | 50,790 Direct | -1.28% | Disposed | (price as of 2026-10-05) |
| Feb. 13, 2023 | DD | A | 37,016 | · | · | 66,550 Direct | +125.33% | Acquired | (price as of 2026-10-05) |
| Feb. 13, 2023 | DD | F | 15,100 | $76.02 | $1,147,902 | 51,450 Direct | -22.69% | Disposed | 37.0% (price as of 2026-10-05) |
| March 2, 2022 | DD | F | 865 | $76.64 | $66,294 | 29,167 Direct | -2.88% | Disposed | 35.9% (price as of 2026-10-05) |
| Feb. 23, 2022 | DD | A | 34,463 | · | · | 34,463 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 23, 2022 | DD | A | 7,995 | · | · | 30,032 Direct | +36.28% | Acquired | (price as of 2026-10-05) |
| Feb. 19, 2022 | DD | F | 1,004 | $81.25 | $81,575 | 22,037 Direct | -4.36% | Disposed | 28.1% (price as of 2026-10-05) |
| Feb. 16, 2022 | DD | F | 1,775 | $81.88 | $145,337 | 23,041 Direct | -7.15% | Disposed | 27.2% (price as of 2026-10-05) |
| Feb. 16, 2022 | DD | A | 5,695 | · | · | 24,816 Direct | +29.78% | Acquired | (price as of 2026-10-05) |
| Feb. 14, 2022 | DD | F | 280 | $79.54 | $22,271 | 19,121 Direct | -1.44% | Disposed | 30.9% (price as of 2026-10-05) |
| March 2, 2021 | DD | A | 8,222 | $72.98 | $600,042 | 19,191 Direct | +74.96% | Acquired | 42.7% (price as of 2026-10-05) |
| March 2, 2021 | DD | A | 35,461 | · | · | 35,461 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 19, 2021 | DD | F | 992 | $69.77 | $69,212 | 10,969 Direct | -8.29% | Disposed | 49.2% (price as of 2026-10-05) |
| Feb. 15, 2021 | DD | F | 36 | $71.12 | $2,560 | 11,961 Direct | -0.30% | Disposed | 46.4% (price as of 2026-10-05) |
| Feb. 14, 2021 | DD | F | 275 | $71.12 | $19,558 | 11,997 Direct | -2.24% | Disposed | 46.4% (price as of 2026-10-05) |
| April 30, 2020 | DD | L | 3 | $47.30 | $142 | 262 Indirect | +1.16% | Acquired | 120.1% (price as of 2026-10-05) |
| March 31, 2020 | DD | L | 16 | $35.57 | $569 | 259 Indirect | +6.58% | Acquired | 192.7% (price as of 2026-10-05) |
| March 16, 2020 | DD | L | 43 | $34.04 | $1,464 | 242 Indirect | +21.61% | Acquired | 205.9% (price as of 2026-10-05) |
| Feb. 28, 2020 | DD | L | 9 | $42.90 | $386 | 197 Indirect | +4.79% | Acquired | 142.7% (price as of 2026-10-05) |
| Feb. 19, 2020 | DD | A | 9,346 | $53.50 | $500,011 | 12,008 Direct | +351.09% | Acquired | 94.6% (price as of 2026-10-05) |
| Feb. 19, 2020 | DD | A | 56,562 | · | · | 56,562 Direct | · | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 28, 2025 | DD | Stock Options (Right to Buy NQOs) | Common Stock | $28.00 | Feb. 2, 2026 | 9,011 | Acquired |
| Feb. 23, 2022 | DD | Stock Options (Right to Buy) NQOs | Common Stock | $75.05 | Feb. 22, 2032 | 34,463 | Acquired |
| March 2, 2021 | DD | Stock Options (Right to Buy) NQOs | Common Stock | $72.98 | March 1, 2031 | 35,461 | Acquired |
| Feb. 19, 2020 | DD | Stock Options (Right to Buy) NQOs | Common Stock | $53.50 | Feb. 18, 2030 | 56,562 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Feb. 21, 2020 | DD | Common Stock | 2,662 | Direct |
| Feb. 21, 2020 | DD | Common Stock | 188 | Indirect |
| Feb. 21, 2020 | DD | Employee Stock Options (Right to Buy) | 2,402 | Direct |
| Feb. 21, 2020 | DD | Employee Stock Options (Right to Buy) | 3,810 | Direct |
| Feb. 21, 2020 | DD | Employee Stock Options (Right to Buy) | 2,932 | Direct |
| Feb. 21, 2020 | DD | Employee Stock Options (Right to Buy) | 1,240 | Direct |
| Feb. 21, 2020 | DD | Employee Stock Options (Right to Buy) | 25,317 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2024 | $1,012,500 | · | · | · | $2,014,200 | $1,324 | $202,048 | $12,568,683 |
| 2023 | $750,000 | · | · | · | $337,500 | $3,606 | $130,016 | $4,300,419 |
| 2021 | $700,000 | · | · | · | $1,059,100 | · | $148,389 | $5,037,074 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.