Robert Meese
Insider
First SEC filing: July 27, 2021 · Latest: July 27, 2021
Insider at
Insider transactions
0 buys (P)
4 sells (S)
Net: $-701,129
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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 17, 2026 | DUOL | S | 1,354 | $129.13 | $174,842 | 169,391 Direct | -0.79% | Disposed | 11.7% (price as of 2026-10-02) |
| May 15, 2026 | DUOL | A | 19,529 | $112.06 | $2,188,420 | 172,165 Direct | +12.79% | Acquired | 28.7% (price as of 2026-10-02) |
| May 15, 2026 | DUOL | S | 1,420 | $112.16 | $159,267 | 170,745 Direct | -0.82% | Disposed | 28.6% (price as of 2026-10-02) |
| March 13, 2026 | DUOL | M | 4,375 | $8.15 | $35,656 | 127,011 Direct | +3.57% | Acquired | 1670.2% (price as of 2026-10-02) |
| March 13, 2026 | DUOL | M | 5,625 | $14.42 | $81,112 | 132,636 Direct | +4.43% | Acquired | 900.5% (price as of 2026-10-02) |
| March 13, 2026 | DUOL | M | 20,000 | $22.91 | $458,200 | 152,636 Direct | +15.08% | Acquired | 529.7% (price as of 2026-10-02) |
| March 13, 2026 | DUOL | M | 4,375 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 13, 2026 | DUOL | M | 5,625 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 13, 2026 | DUOL | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 17, 2026 | DUOL | S | 1,000 | $110.06 | $110,060 | 122,636 Direct | -0.81% | Disposed | 31.1% (price as of 2026-10-02) |
| Nov. 17, 2025 | DUOL | S | 1,444 | $177.95 | $256,960 | 123,636 Direct | -1.15% | Disposed | -18.9% (price as of 2026-10-02) |
| Sept. 11, 2025 | DUOL | M | 5,000 | $8.15 | $40,750 | 125,080 Direct | +4.16% | Acquired | 1670.2% (price as of 2026-10-02) |
| Sept. 11, 2025 | DUOL | M | 5,000 | · | · | 4,375 Direct | -53.33% | Disposed | (price as of 2026-10-02) |
| Aug. 15, 2025 | DUOL | S | 1,444 | $329.03 | $475,119 | 120,080 Direct | -1.19% | Disposed | -56.2% (price as of 2026-10-02) |
| May 15, 2025 | DUOL | A | 4,354 | · | · | 123,159 Direct | +3.66% | Acquired | (price as of 2026-10-02) |
| May 15, 2025 | DUOL | S | 1,635 | $531.71 | $869,346 | 121,524 Direct | -1.33% | Disposed | -72.9% (price as of 2026-10-02) |
| April 29, 2025 | DUOL | S 10b5-1 | 5,000 | $395.00 | $1,975,000 | 118,805 Direct | -4.04% | Disposed | -63.5% (price as of 2026-10-02) |
| April 23, 2025 | DUOL | S 10b5-1 | 902 | $362.80 | $327,246 | 132,903 Direct | -0.67% | Disposed | -60.2% (price as of 2026-10-02) |
| April 23, 2025 | DUOL | S 10b5-1 | 298 | $363.53 | $108,332 | 132,605 Direct | -0.22% | Disposed | -60.3% (price as of 2026-10-02) |
| April 23, 2025 | DUOL | S 10b5-1 | 2,100 | $364.63 | $765,723 | 130,505 Direct | -1.58% | Disposed | -60.4% (price as of 2026-10-02) |
| April 23, 2025 | DUOL | S 10b5-1 | 600 | $365.55 | $219,330 | 129,905 Direct | -0.46% | Disposed | -60.5% (price as of 2026-10-02) |
| April 23, 2025 | DUOL | S 10b5-1 | 600 | $368.03 | $220,818 | 129,305 Direct | -0.46% | Disposed | -60.8% (price as of 2026-10-02) |
| April 23, 2025 | DUOL | S 10b5-1 | 5,500 | $370.00 | $2,035,000 | 123,805 Direct | -4.25% | Disposed | -61.0% (price as of 2026-10-02) |
| March 24, 2025 | DUOL | S 10b5-1 | 5,351 | $320.02 | $1,712,427 | 133,805 Direct | -3.85% | Disposed | -54.9% (price as of 2026-10-02) |
| Feb. 18, 2025 | DUOL | S | 1,272 | $435.28 | $553,676 | 139,156 Direct | -0.91% | Disposed | -66.9% (price as of 2026-10-02) |
| Nov. 15, 2024 | DUOL | S | 1,625 | $309.30 | $502,612 | 140,428 Direct | -1.14% | Disposed | -53.4% (price as of 2026-10-02) |
| Sept. 25, 2024 | DUOL | S 10b5-1 | 4,516 | $285.04 | $1,287,241 | 142,537 Direct | -3.07% | Disposed | -49.4% (price as of 2026-10-02) |
| Sept. 25, 2024 | DUOL | S 10b5-1 | 484 | $285.00 | $137,940 | 142,053 Direct | -0.34% | Disposed | -49.4% (price as of 2026-10-02) |
| Sept. 20, 2024 | DUOL | S 10b5-1 | 5,000 | $270.00 | $1,350,000 | 147,053 Direct | -3.29% | Disposed | -46.6% (price as of 2026-10-02) |
| Sept. 18, 2024 | DUOL | S 10b5-1 | 5,000 | $255.00 | $1,275,000 | 152,053 Direct | -3.18% | Disposed | -43.4% (price as of 2026-10-02) |
| Sept. 17, 2024 | DUOL | S 10b5-1 | 4,819 | $240.02 | $1,156,656 | 157,053 Direct | -2.98% | Disposed | -39.9% (price as of 2026-10-02) |
| Aug. 15, 2024 | DUOL | S | 1,624 | $199.50 | $323,988 | 161,872 Direct | -0.99% | Disposed | -27.7% (price as of 2026-10-02) |
| May 15, 2024 | DUOL | S | 1,226 | · | · | 155,290 Direct | -0.78% | Disposed | (price as of 2026-10-02) |
| May 15, 2024 | DUOL | A | 8,206 | · | · | 163,496 Direct | +5.28% | Acquired | (price as of 2026-10-02) |
| Feb. 15, 2024 | DUOL | S | 1,043 | · | · | 156,516 Direct | -0.66% | Disposed | (price as of 2026-10-02) |
| Dec. 11, 2023 | DUOL | S 10b5-1 | 800 | $211.84 | $169,472 | 191,759 Direct | -0.42% | Disposed | -31.9% (price as of 2026-10-02) |
| Dec. 11, 2023 | DUOL | S 10b5-1 | 12,437 | $215.33 | $2,678,059 | 179,322 Direct | -6.49% | Disposed | -33.0% (price as of 2026-10-02) |
| Dec. 11, 2023 | DUOL | S 10b5-1 | 11,737 | $215.99 | $2,535,075 | 167,585 Direct | -6.55% | Disposed | -33.2% (price as of 2026-10-02) |
| Dec. 11, 2023 | DUOL | S 10b5-1 | 6,400 | $217.20 | $1,390,080 | 161,185 Direct | -3.82% | Disposed | -33.6% (price as of 2026-10-02) |
| Dec. 11, 2023 | DUOL | S 10b5-1 | 3,026 | $217.97 | $659,577 | 158,159 Direct | -1.88% | Disposed | -33.8% (price as of 2026-10-02) |
| Dec. 11, 2023 | DUOL | S 10b5-1 | 600 | $219.00 | $131,400 | 157,559 Direct | -0.38% | Disposed | -34.1% (price as of 2026-10-02) |
| Nov. 15, 2023 | DUOL | S | 1,545 | $209.78 | $324,110 | 192,559 Direct | -0.80% | Disposed | -31.2% (price as of 2026-10-02) |
| Sept. 29, 2023 | DUOL | S 10b5-1 | 5,000 | $170.13 | $850,650 | 194,104 Direct | -2.51% | Disposed | -15.2% (price as of 2026-10-02) |
| Aug. 15, 2023 | DUOL | S | 1,084 | $132.44 | $143,565 | 199,104 Direct | -0.54% | Disposed | 8.9% (price as of 2026-10-02) |
| June 5, 2023 | DUOL | S 10b5-1 | 5,000 | $160.20 | $801,000 | 200,188 Direct | -2.44% | Disposed | -9.9% (price as of 2026-10-02) |
| May 18, 2023 | DUOL | S 10b5-1 | 4,600 | $150.07 | $690,322 | 205,188 Direct | -2.19% | Disposed | -3.9% (price as of 2026-10-02) |
| May 15, 2023 | DUOL | A | 13,350 | · | · | 209,788 Direct | +6.80% | Acquired | (price as of 2026-10-02) |
| May 15, 2023 | DUOL | S | 763 | $140.83 | $107,453 | 196,438 Direct | -0.39% | Disposed | 2.4% (price as of 2026-10-02) |
| May 11, 2023 | DUOL | S 10b5-1 | 400 | $150.00 | $60,000 | 197,201 Direct | -0.20% | Disposed | -3.8% (price as of 2026-10-02) |
| March 31, 2023 | DUOL | S 10b5-1 | 5,000 | $140.25 | $701,250 | 197,601 Direct | -2.47% | Disposed | 2.9% (price as of 2026-10-02) |
| March 7, 2023 | DUOL | S 10b5-1 | 5,000 | $130.11 | $650,550 | 202,601 Direct | -2.41% | Disposed | 10.9% (price as of 2026-10-02) |
| March 2, 2023 | DUOL | S 10b5-1 | 5,000 | $120.00 | $600,000 | 207,601 Direct | -2.35% | Disposed | 20.2% (price as of 2026-10-02) |
| March 1, 2023 | DUOL | S 10b5-1 | 4,629 | $110.00 | $509,190 | 212,601 Direct | -2.13% | Disposed | 31.2% (price as of 2026-10-02) |
| Feb. 15, 2023 | DUOL | S | 801 | $96.94 | $77,649 | 217,230 Direct | -0.37% | Disposed | 48.8% (price as of 2026-10-02) |
| Feb. 2, 2023 | DUOL | S 10b5-1 | 5,176 | $100.18 | $518,532 | 218,031 Direct | -2.32% | Disposed | 44.0% (price as of 2026-10-02) |
| Nov. 15, 2022 | DUOL | S | 1,159 | $74.31 | $86,125 | 223,207 Direct | -0.52% | Disposed | 94.1% (price as of 2026-10-02) |
| Aug. 15, 2022 | DUOL | S | 763 | $106.37 | $81,160 | 224,366 Direct | -0.34% | Disposed | 35.6% (price as of 2026-10-02) |
| May 16, 2022 | DUOL | S | 188 | $90.97 | $17,102 | 225,129 Direct | -0.08% | Disposed | 58.6% (price as of 2026-10-02) |
| May 13, 2022 | DUOL | A | 27,236 | · | · | 225,317 Direct | +13.75% | Acquired | (price as of 2026-10-02) |
| May 3, 2022 | DUOL | M | 269 | · | · | 9,375 Direct | -2.79% | Disposed | (price as of 2026-10-02) |
| May 3, 2022 | DUOL | M | 4,375 | · | · | 5,625 Direct | -43.75% | Disposed | (price as of 2026-10-02) |
| May 3, 2022 | DUOL | M | 269 | $8.15 | $2,192 | 198,081 Direct | +0.14% | Acquired | 1670.2% (price as of 2026-10-02) |
| May 3, 2022 | DUOL | M | 4,375 | $14.42 | $63,088 | 197,812 Direct | +2.26% | Acquired | 900.5% (price as of 2026-10-02) |
| April 29, 2022 | DUOL | M | 15,356 | · | · | 9,644 Direct | -61.42% | Disposed | (price as of 2026-10-02) |
| April 29, 2022 | DUOL | M | 15,356 | $8.15 | $125,151 | 193,437 Direct | +8.62% | Acquired | 1670.2% (price as of 2026-10-02) |
| Feb. 15, 2022 | DUOL | S | 35 | $96.24 | $3,368 | 178,283 Direct | -0.02% | Disposed | 49.9% (price as of 2026-10-02) |
| Feb. 15, 2022 | DUOL | S | 66 | $97.10 | $6,409 | 178,217 Direct | -0.04% | Disposed | 48.6% (price as of 2026-10-02) |
| Feb. 15, 2022 | DUOL | S | 42 | $97.75 | $4,106 | 178,175 Direct | -0.02% | Disposed | 47.6% (price as of 2026-10-02) |
| Feb. 15, 2022 | DUOL | S | 49 | $99.03 | $4,852 | 178,126 Direct | -0.03% | Disposed | 45.7% (price as of 2026-10-02) |
| Feb. 15, 2022 | DUOL | S | 43 | $99.79 | $4,291 | 178,083 Direct | -0.02% | Disposed | 44.6% (price as of 2026-10-02) |
| Feb. 15, 2022 | DUOL | S | 2 | $100.96 | $202 | 178,081 Direct | 0.00% | Disposed | 42.9% (price as of 2026-10-02) |
| Feb. 15, 2022 | DUOL | S | 237 | $98.01 | $23,228 | 178,081 Direct | -0.13% | Disposed | 47.2% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | M | 108 | · | · | 199,778 Direct | +0.05% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | A | 10,625 | · | · | 210,403 Direct | +5.32% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 91 | $138.04 | $12,562 | 210,312 Direct | -0.04% | Disposed | 4.5% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 73 | $139.01 | $10,148 | 210,239 Direct | -0.03% | Disposed | 3.8% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 76 | $140.11 | $10,648 | 210,163 Direct | -0.04% | Disposed | 3.0% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 40 | $141.36 | $5,654 | 210,123 Direct | -0.02% | Disposed | 2.1% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 12 | $141.90 | $1,703 | 210,111 Direct | -0.01% | Disposed | 1.7% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 18 | $143.11 | $2,576 | 210,093 Direct | -0.01% | Disposed | 0.8% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 52 | $145.34 | $7,558 | 210,041 Direct | -0.02% | Disposed | -0.7% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 272 | $146.21 | $39,769 | 209,769 Direct | -0.13% | Disposed | -1.3% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S | 51 | $146.85 | $7,489 | 209,718 Direct | -0.02% | Disposed | -1.8% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 2,813 | $138.13 | $388,560 | 206,905 Direct | -1.34% | Disposed | 4.4% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 2,258 | $139.39 | $314,743 | 204,647 Direct | -1.09% | Disposed | 3.5% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 5,101 | $140.42 | $716,282 | 199,546 Direct | -2.49% | Disposed | 2.7% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 1,417 | $141.44 | $200,420 | 198,129 Direct | -0.71% | Disposed | 2.0% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 2,000 | $143.55 | $287,100 | 196,129 Direct | -1.01% | Disposed | 0.5% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 1,384 | $145.04 | $200,735 | 194,745 Direct | -0.71% | Disposed | -0.5% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 7,590 | $146.14 | $1,109,203 | 187,155 Direct | -3.90% | Disposed | -1.3% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 3,095 | $146.93 | $454,748 | 184,060 Direct | -1.65% | Disposed | -1.8% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 2,783 | $148.05 | $412,023 | 181,277 Direct | -1.51% | Disposed | -2.6% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 1,000 | $149.01 | $149,010 | 180,277 Direct | -0.55% | Disposed | -3.2% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 1,759 | $150.12 | $264,061 | 178,518 Direct | -0.98% | Disposed | -3.9% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | S 10b5-1 | 200 | $151.02 | $30,204 | 178,318 Direct | -0.11% | Disposed | -4.5% (price as of 2026-10-02) |
| Nov. 15, 2021 | DUOL | M | 108 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 15, 2021 | DUOL | A | 108 | · | · | 108 Direct | · | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| March 13, 2026 | DUOL | Stock Option (Right to Buy) | Class A Common Stock | $8.15 | Sept. 25, 2029 | 4,375 | Disposed |
| March 13, 2026 | DUOL | Stock Option (Right to Buy) | Class A Common Stock | $14.42 | March 10, 2030 | 5,625 | Disposed |
| March 13, 2026 | DUOL | Stock Option (Right to Buy) | Class A Common Stock | $22.91 | Sept. 23, 2030 | 20,000 | Disposed |
| Sept. 11, 2025 | DUOL | Stock Option (Right to Buy) | Class A Common Stock | $8.15 | Sept. 25, 2029 | 5,000 | Disposed |
| May 3, 2022 | DUOL | Stock Options | Class A Common Stock | $8.15 | Sept. 25, 2029 | 269 | Disposed |
| May 3, 2022 | DUOL | Stock Options | Class A Common Stock | $14.42 | March 10, 2030 | 4,375 | Disposed |
| April 29, 2022 | DUOL | Stock Options | Class A Common Stock | $8.15 | Sept. 25, 2029 | 15,356 | Disposed |
| Nov. 15, 2021 | DUOL | Restricted Stock Units | Class A Common Stock | · | · | 108 | Disposed |
| Aug. 15, 2021 | DUOL | Restricted Stock Units | Class A Common Stock | · | · | 108 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 27, 2021 | DUOL | Class A Common Stock | 199,670 | Direct |
| July 27, 2021 | DUOL | Class A Common Stock | 1,800 | Indirect |
| July 27, 2021 | DUOL | Class A Common Stock | 1,800 | Indirect |
| July 27, 2021 | DUOL | Stock Option (Right to Buy) | 25,000 | Direct |
| July 27, 2021 | DUOL | Stock Option (Right to Buy) | 10,000 | Direct |
| July 27, 2021 | DUOL | Stock Option (Right to Buy) | 20,000 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2025 | $579,167 | · | $2,309,884 | · | · | · | $17,500 | $2,906,551 |
| 2024 | $533,333 | · | $1,454,924 | · | · | · | $17,250 | $2,005,507 |
| 2023 | $497,500 | · | $1,910,252 | · | · | · | $17,750 | $2,425,502 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.