Kenneth Bate
Insider
First SEC filing: Sept. 24, 2010 · Latest: Sept. 24, 2010
Insider at
Insider transactions
0 buys (P)
11 sells (S)
Net: $-8,027,359
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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 5, 2025 | MDGL | M | 5,470 | $9.45 | $51,692 | 8,097 Direct | +208.22% | Acquired | 5184.7% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | M | 10,000 | $303.79 | $3,037,900 | 18,097 Direct | +123.50% | Acquired | 64.4% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | M | 1,105 | $280.04 | $309,444 | 19,202 Direct | +6.11% | Acquired | 78.3% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 1,763 | $480.24 | $846,663 | 17,439 Direct | -9.18% | Disposed | 4.0% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 3,259 | $481.13 | $1,568,003 | 14,180 Direct | -18.69% | Disposed | 3.8% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 1,284 | $482.41 | $619,414 | 12,896 Direct | -9.06% | Disposed | 3.5% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 2,069 | $483.41 | $1,000,175 | 10,827 Direct | -16.04% | Disposed | 3.3% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 1,931 | $484.78 | $936,110 | 8,896 Direct | -17.84% | Disposed | 3.0% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 1,008 | $485.54 | $489,424 | 7,888 Direct | -11.33% | Disposed | 2.9% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 827 | $486.73 | $402,526 | 7,061 Direct | -10.48% | Disposed | 2.6% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 2,775 | $487.49 | $1,352,785 | 4,286 Direct | -39.30% | Disposed | 2.4% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 696 | $489.09 | $340,407 | 3,590 Direct | -16.24% | Disposed | 2.1% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 933 | $489.95 | $457,123 | 2,657 Direct | -25.99% | Disposed | 1.9% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | S | 30 | $490.98 | $14,729 | 2,627 Direct | -1.13% | Disposed | 1.7% (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | M | 5,470 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 5, 2025 | MDGL | M | 1,105 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 15, 2025 | MDGL | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 15, 2025 | MDGL | S | 896 | $368.56 | $330,230 | 2,627 Direct | -25.43% | Disposed | 35.5% (price as of 2026-10-02) |
| Aug. 15, 2025 | MDGL | S | 1,104 | $367.63 | $405,864 | 3,523 Direct | -23.86% | Disposed | 35.8% (price as of 2026-10-02) |
| Aug. 15, 2025 | MDGL | S | 600 | $366.14 | $219,684 | 4,627 Direct | -11.48% | Disposed | 36.4% (price as of 2026-10-02) |
| Aug. 15, 2025 | MDGL | S | 2,567 | $365.33 | $937,802 | 5,227 Direct | -32.94% | Disposed | 36.7% (price as of 2026-10-02) |
| Aug. 15, 2025 | MDGL | S | 2,516 | $364.24 | $916,428 | 7,794 Direct | -24.40% | Disposed | 37.1% (price as of 2026-10-02) |
| Aug. 15, 2025 | MDGL | S | 2,317 | $363.41 | $842,021 | 10,310 Direct | -18.35% | Disposed | 37.4% (price as of 2026-10-02) |
| Aug. 15, 2025 | MDGL | M | 10,000 | $16.46 | $164,600 | 12,627 Direct | +380.66% | Acquired | 2934.0% (price as of 2026-10-02) |
| June 20, 2025 | MDGL | A | 715 | · | · | 2,627 Direct | +37.40% | Acquired | (price as of 2026-10-02) |
| June 20, 2025 | MDGL | A | 1,290 | · | · | 1,290 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | M | 6,000 | $111.06 | $666,360 | 7,912 Direct | +313.81% | Acquired | 349.7% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | M | 9,470 | $65.06 | $616,118 | 17,382 Direct | +119.69% | Acquired | 667.6% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | M | 4,530 | $9.45 | $42,808 | 21,912 Direct | +26.06% | Acquired | 5184.7% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 100 | $351.01 | $35,101 | 21,812 Direct | -0.46% | Disposed | 42.3% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 500 | $351.99 | $175,995 | 21,312 Direct | -2.29% | Disposed | 41.9% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 238 | $353.83 | $84,212 | 21,074 Direct | -1.12% | Disposed | 41.1% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 8,545 | $355.08 | $3,034,159 | 12,529 Direct | -40.55% | Disposed | 40.6% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 2,791 | $356.51 | $995,019 | 9,738 Direct | -22.28% | Disposed | 40.1% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 2,038 | $357.27 | $728,116 | 7,700 Direct | -20.93% | Disposed | 39.8% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 3,548 | $358.33 | $1,271,355 | 4,152 Direct | -46.08% | Disposed | 39.4% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 2,024 | $359.21 | $727,041 | 2,128 Direct | -48.75% | Disposed | 39.0% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | S | 216 | $360.07 | $77,775 | 1,912 Direct | -10.15% | Disposed | 38.7% (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | M | 6,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | M | 9,470 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 27, 2025 | MDGL | M | 4,530 | · | · | 5,470 Direct | -45.30% | Disposed | (price as of 2026-10-02) |
| June 25, 2024 | MDGL | A | 1,105 | · | · | 1,105 Direct | · | Acquired | (price as of 2026-10-02) |
| June 25, 2024 | MDGL | A | 714 | · | · | 1,912 Direct | +59.60% | Acquired | (price as of 2026-10-02) |
| April 2, 2024 | MDGL | M | 11,212 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| April 2, 2024 | MDGL | S 10b5-1 | 7 | $249.05 | $1,743 | 1,198 Direct | -0.58% | Disposed | 100.5% (price as of 2026-10-02) |
| April 2, 2024 | MDGL | S 10b5-1 | 193 | $248.49 | $47,959 | 1,205 Direct | -13.81% | Disposed | 101.0% (price as of 2026-10-02) |
| April 2, 2024 | MDGL | S 10b5-1 | 100 | $246.88 | $24,688 | 1,398 Direct | -6.68% | Disposed | 102.3% (price as of 2026-10-02) |
| April 2, 2024 | MDGL | S 10b5-1 | 567 | $246.20 | $139,595 | 1,498 Direct | -27.46% | Disposed | 102.8% (price as of 2026-10-02) |
| April 2, 2024 | MDGL | S 10b5-1 | 2,080 | $244.96 | $509,517 | 2,065 Direct | -50.18% | Disposed | 103.9% (price as of 2026-10-02) |
| April 2, 2024 | MDGL | S 10b5-1 | 7,048 | $244.27 | $1,721,615 | 4,145 Direct | -62.97% | Disposed | 104.4% (price as of 2026-10-02) |
| April 2, 2024 | MDGL | S 10b5-1 | 1,217 | $243.28 | $296,072 | 11,193 Direct | -9.81% | Disposed | 105.3% (price as of 2026-10-02) |
| April 2, 2024 | MDGL | M | 11,212 | $105.08 | $1,178,157 | 12,410 Direct | +935.89% | Acquired | 375.3% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | M | 1,277 | · | · | 11,212 Direct | -10.22% | Disposed | (price as of 2026-10-02) |
| April 1, 2024 | MDGL | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| April 1, 2024 | MDGL | M | 10,000 | · | · | 10,000 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 274 | $266.91 | $73,133 | 1,198 Direct | -18.61% | Disposed | 87.1% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 700 | $265.36 | $185,752 | 1,472 Direct | -32.23% | Disposed | 88.2% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 116 | $264.73 | $30,709 | 2,172 Direct | -5.07% | Disposed | 88.6% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 143 | $263.08 | $37,620 | 2,288 Direct | -5.88% | Disposed | 89.8% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 841 | $262.18 | $220,493 | 2,431 Direct | -25.70% | Disposed | 90.5% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 200 | $259.13 | $51,826 | 3,272 Direct | -5.76% | Disposed | 92.7% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 2,104 | $258.24 | $543,337 | 3,472 Direct | -37.73% | Disposed | 93.4% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 2,790 | $257.33 | $717,951 | 5,576 Direct | -33.35% | Disposed | 94.1% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 7,411 | $256.49 | $1,900,847 | 8,366 Direct | -46.97% | Disposed | 94.7% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | S 10b5-1 | 6,698 | $255.62 | $1,712,143 | 15,777 Direct | -29.80% | Disposed | 95.4% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | M | 1,277 | $105.08 | $134,187 | 22,475 Direct | +6.02% | Acquired | 375.3% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | M | 10,000 | $100.45 | $1,004,500 | 21,198 Direct | +89.30% | Acquired | 397.2% (price as of 2026-10-02) |
| April 1, 2024 | MDGL | M | 10,000 | $9.45 | $94,500 | 11,198 Direct | +834.72% | Acquired | 5184.7% (price as of 2026-10-02) |
| June 15, 2023 | MDGL | A | 1,198 | · | · | 1,198 Direct | · | Acquired | (price as of 2026-10-02) |
| June 16, 2022 | MDGL | A | 9,470 | · | · | 9,470 Direct | · | Acquired | (price as of 2026-10-02) |
| June 17, 2021 | MDGL | A | 12,489 | · | · | 12,489 Direct | · | Acquired | (price as of 2026-10-02) |
| June 17, 2020 | MDGL | A | 6,000 | · | · | 6,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 27, 2019 | MDGL | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 19, 2018 | MDGL | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 29, 2017 | MDGL | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 15, 2017 | VNDA | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 15, 2017 | VNDA | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 22, 2016 | MDGL | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 22, 2016 | MDGL | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 16, 2016 | VNDA | A | 15,000 | · | · | 15,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 17, 2015 | VNDA | A | 35,000 | · | · | 35,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 10, 2015 | BMRN | A | 3,300 | · | · | 3,300 Direct | · | Acquired | (price as of 2026-10-02) |
| June 10, 2015 | BMRN | A | 1,100 | · | · | 11,875 Direct | +10.21% | Acquired | (price as of 2026-10-02) |
| June 4, 2014 | BMRN | A | 6,600 | · | · | 6,600 Direct | · | Acquired | (price as of 2026-10-02) |
| June 4, 2014 | BMRN | A | 2,100 | · | · | 10,775 Direct | +24.21% | Acquired | (price as of 2026-10-02) |
| May 15, 2013 | BMRN | A | 8,500 | · | · | 8,500 Direct | · | Acquired | (price as of 2026-10-02) |
| May 15, 2013 | BMRN | A | 3,400 | · | · | 8,675 Direct | +64.45% | Acquired | (price as of 2026-10-02) |
| May 8, 2012 | BMRN | A | 8,500 | · | · | 49,750 Direct | +20.61% | Acquired | (price as of 2026-10-02) |
| May 8, 2012 | BMRN | A | 3,400 | · | · | 5,275 Direct | +181.33% | Acquired | (price as of 2026-10-02) |
| May 12, 2011 | BMRN | A | 11,250 | · | · | 41,250 Direct | +37.50% | Acquired | (price as of 2026-10-02) |
| May 12, 2011 | BMRN | A | 1,875 | · | · | 1,875 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 22, 2010 | BMRN | A | 30,000 | $22.70 | $681,000 | 30,000 Direct | · | Acquired | 151.9% (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 |
|---|---|---|---|---|---|---|---|
| Nov. 5, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $9.45 | July 22, 2026 | 5,470 | Disposed |
| Nov. 5, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $303.79 | June 19, 2028 | 10,000 | Disposed |
| Nov. 5, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $280.04 | June 25, 2031 | 1,105 | Disposed |
| Aug. 15, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $16.46 | June 29, 2027 | 10,000 | Disposed |
| June 20, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $285.73 | June 20, 2035 | 1,290 | Acquired |
| Feb. 27, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $111.06 | June 17, 2025 | 6,000 | Disposed |
| Feb. 27, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $65.06 | June 16, 2025 | 9,470 | Disposed |
| Feb. 27, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $9.45 | July 22, 2026 | 4,530 | Disposed |
| June 25, 2024 | MDGL | Stock Option (Right to Buy) | Common Stock | $280.04 | June 25, 2031 | 1,105 | Acquired |
| April 2, 2024 | MDGL | Stock Option (Right to Buy) | Common Stock | $105.08 | June 17, 2024 | 11,212 | Disposed |
| April 1, 2024 | MDGL | Stock Option (Right to Buy) | Common Stock | $105.08 | June 17, 2024 | 1,277 | Disposed |
| April 1, 2024 | MDGL | Stock Option (Right to Buy) | Common Stock | $100.45 | June 27, 2024 | 10,000 | Disposed |
| April 1, 2024 | MDGL | Stock Option (Right to Buy) | Common Stock | $9.45 | July 22, 2026 | 10,000 | Disposed |
| June 16, 2022 | MDGL | Stock Option (Right to Buy) | Common Stock | $65.06 | June 16, 2025 | 9,470 | Acquired |
| June 17, 2021 | MDGL | Stock Option (Right to Buy) | Common Stock | $105.08 | June 17, 2024 | 12,489 | Acquired |
| June 17, 2020 | MDGL | Stock Option (Right to Buy) | Common Stock | $111.06 | June 17, 2025 | 6,000 | Acquired |
| June 27, 2019 | MDGL | Stock Option (Right to Buy) | Common Stock | $100.45 | June 27, 2024 | 10,000 | Acquired |
| June 19, 2018 | MDGL | Stock Option (Right to Buy) | Common Stock | $303.79 | June 19, 2028 | 10,000 | Acquired |
| June 29, 2017 | MDGL | Stock Option (Right to Buy) | Common Stock | $16.46 | June 29, 2027 | 10,000 | Acquired |
| June 15, 2017 | VNDA | Stock Option (Right to Buy) | Common Stock | $13.75 | June 14, 2027 | 10,000 | Acquired |
| July 22, 2016 | MDGL | Stock Option (Right to Buy) | Common Stock | · | July 22, 2026 | 20,000 | Acquired |
| July 22, 2016 | MDGL | Stock Option (Right to Buy) | Common Stock | $12.01 | July 22, 2026 | 20,000 | Acquired |
| June 16, 2016 | VNDA | Stock Option (Right to Buy) [F1] | Common Stock | $10.93 | June 15, 2026 | 15,000 | Acquired |
| Dec. 17, 2015 | VNDA | Stock Option (Right to Buy) | Common Stock | $9.38 | Dec. 17, 2025 | 35,000 | Acquired |
| June 10, 2015 | BMRN | Stock Option (right to buy) | Common Stock | $122.27 | June 9, 2025 | 3,300 | Acquired |
| June 4, 2014 | BMRN | Stock Option (right to buy) | Common Stock | $63.10 | June 3, 2024 | 6,600 | Acquired |
| May 15, 2013 | BMRN | Stock Option (right to buy) | Common Stock | $67.81 | May 14, 2023 | 8,500 | Acquired |
| May 8, 2012 | BMRN | Stock Option (right to buy) | Common Stock | $37.46 | May 7, 2022 | 8,500 | Acquired |
| May 12, 2011 | BMRN | Stock Option (right to buy) | Common Stock | $26.49 | May 11, 2021 | 11,250 | Acquired |
| Sept. 22, 2010 | BMRN | Stock Option (right to buy) | Common Stock | $22.70 | Sept. 21, 2020 | 30,000 | 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 |
|---|---|---|---|---|
| Sept. 24, 2010 | BMRN | No securities owned | 0 | Direct |