Mardi Dier
Insider
First SEC filing: March 21, 2024 · Latest: March 21, 2024
Insider at
Insider transactions
0 buys (P)
28 sells (S)
Net: $-3,772,795
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 6, 2026 | MDGL | S | 646 | $431.94 | $279,033 | 13,826 Direct | -4.46% | Disposed | 15.6% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 40 | $425.08 | $17,003 | 13,786 Direct | -0.29% | Disposed | 17.5% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 420 | $426.86 | $179,281 | 13,366 Direct | -3.05% | Disposed | 17.0% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 80 | $427.84 | $34,227 | 13,286 Direct | -0.60% | Disposed | 16.7% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 160 | $429.00 | $68,640 | 13,126 Direct | -1.20% | Disposed | 16.4% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 40 | $429.58 | $17,183 | 13,086 Direct | -0.30% | Disposed | 16.3% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 120 | $430.90 | $51,708 | 12,966 Direct | -0.92% | Disposed | 15.9% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 116 | $432.56 | $50,177 | 12,850 Direct | -0.89% | Disposed | 15.5% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 160 | $434.20 | $69,472 | 12,690 Direct | -1.25% | Disposed | 15.0% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 80 | $435.32 | $34,826 | 12,610 Direct | -0.63% | Disposed | 14.7% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 80 | $436.69 | $34,935 | 12,530 Direct | -0.63% | Disposed | 14.4% (price as of 2026-10-02) |
| March 6, 2026 | MDGL | S 10b5-1 | 40 | $437.65 | $17,506 | 12,490 Direct | -0.32% | Disposed | 14.1% (price as of 2026-10-02) |
| March 4, 2026 | MDGL | A | 5,215 | · | · | 14,472 Direct | +56.34% | Acquired | (price as of 2026-10-02) |
| March 4, 2026 | MDGL | A | 6,519 | · | · | 6,519 Direct | · | Acquired | (price as of 2026-10-02) |
| March 2, 2026 | MDGL | S | 1,183 | $427.21 | $505,389 | 9,257 Direct | -11.33% | Disposed | 16.9% (price as of 2026-10-02) |
| Jan. 2, 2026 | ORIC | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | M | 4,173 | $251.63 | $1,050,052 | 14,613 Direct | +39.97% | Acquired | 98.5% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 320 | $570.39 | $182,525 | 14,293 Direct | -2.19% | Disposed | -12.4% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 410 | $571.99 | $234,516 | 13,883 Direct | -2.87% | Disposed | -12.7% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 354 | $573.02 | $202,849 | 13,529 Direct | -2.55% | Disposed | -12.8% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 717 | $574.00 | $411,558 | 12,812 Direct | -5.30% | Disposed | -13.0% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 120 | $574.95 | $68,994 | 12,692 Direct | -0.94% | Disposed | -13.1% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 240 | $576.15 | $138,276 | 12,452 Direct | -1.89% | Disposed | -13.3% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 320 | $577.81 | $184,899 | 12,132 Direct | -2.57% | Disposed | -13.6% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 258 | $578.83 | $149,338 | 11,874 Direct | -2.13% | Disposed | -13.7% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 480 | $579.85 | $278,328 | 11,394 Direct | -4.04% | Disposed | -13.9% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 240 | $585.44 | $140,506 | 11,154 Direct | -2.11% | Disposed | -14.7% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 240 | $587.85 | $141,084 | 10,914 Direct | -2.15% | Disposed | -15.0% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 160 | $589.65 | $94,344 | 10,754 Direct | -1.47% | Disposed | -15.3% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 160 | $590.37 | $94,459 | 10,594 Direct | -1.49% | Disposed | -15.4% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 74 | $595.20 | $44,045 | 10,520 Direct | -0.70% | Disposed | -16.1% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | S 10b5-1 | 80 | $596.18 | $47,694 | 10,440 Direct | -0.76% | Disposed | -16.2% (price as of 2026-10-02) |
| Dec. 2, 2025 | MDGL | M | 4,173 | · | · | 9,180 Direct | -31.25% | Disposed | (price as of 2026-10-02) |
| June 12, 2025 | PRLD | A | 38,000 | · | · | 38,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 10, 2025 | MDGL | S 10b5-1 | 258 | $323.04 | $83,344 | 10,440 Direct | -2.41% | Disposed | 54.6% (price as of 2026-10-02) |
| March 5, 2025 | MDGL | A | 3,784 | · | · | 10,698 Direct | +54.73% | Acquired | (price as of 2026-10-02) |
| March 5, 2025 | MDGL | A | 6,374 | · | · | 6,374 Direct | · | Acquired | (price as of 2026-10-02) |
| March 3, 2025 | MDGL | S | 1,187 | $325.89 | $386,831 | 7,688 Direct | -13.37% | Disposed | 53.2% (price as of 2026-10-02) |
| March 3, 2025 | MDGL | S 10b5-1 | 774 | $323.54 | $250,420 | 6,914 Direct | -10.07% | Disposed | 54.4% (price as of 2026-10-02) |
| Jan. 2, 2025 | ORIC | A | 35,000 | · | · | 35,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 14, 2024 | PRLD | A | 23,500 | · | · | 23,500 Direct | · | Acquired | (price as of 2026-10-02) |
| June 12, 2024 | ORIC | A | 25,600 | · | · | 25,600 Direct | · | Acquired | (price as of 2026-10-02) |
| June 16, 2023 | PRLD | A | 23,500 | · | · | 23,500 Direct | · | Acquired | (price as of 2026-10-02) |
| June 14, 2023 | ORIC | A | 20,500 | · | · | 20,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 14, 2022 | RARE | S 10b5-1 | 1,629 | $40.16 | $65,421 | 66,695 Direct | -2.38% | Disposed | -62.1% (price as of 2026-10-02) |
| Oct. 12, 2022 | RARE | S | 3,484 | $38.22 | $133,158 | 68,324 Direct | -4.85% | Disposed | -60.2% (price as of 2026-10-02) |
| Sept. 16, 2022 | RARE | A | 20,000 | · | · | 71,808 Direct | +38.60% | Acquired | (price as of 2026-10-02) |
| June 17, 2022 | PRLD | A | 34,300 | · | · | 34,300 Direct | · | Acquired | (price as of 2026-10-02) |
| June 17, 2022 | ORIC | A | 53,700 | · | · | 53,700 Direct | · | Acquired | (price as of 2026-10-02) |
| March 3, 2022 | RARE | S 10b5-1 | 420 | $64.55 | $27,111 | 51,808 Direct | -0.80% | Disposed | -76.4% (price as of 2026-10-02) |
| March 1, 2022 | RARE | S | 534 | $66.62 | $35,575 | 38,228 Direct | -1.38% | Disposed | -77.2% (price as of 2026-10-02) |
| March 1, 2022 | RARE | A | 14,000 | · | · | 52,228 Direct | +36.62% | Acquired | (price as of 2026-10-02) |
| March 1, 2022 | RARE | A | 24,900 | · | · | 24,900 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 14, 2021 | RARE | S 10b5-1 | 3,261 | $81.16 | $264,663 | 38,762 Direct | -7.76% | Disposed | -81.2% (price as of 2026-10-02) |
| Oct. 12, 2021 | RARE | S | 3,477 | $82.79 | $287,861 | 42,023 Direct | -7.64% | Disposed | -81.6% (price as of 2026-10-02) |
| June 18, 2021 | PRLD | A | 23,344 | · | · | 23,344 Direct | · | Acquired | (price as of 2026-10-02) |
| June 16, 2021 | ORIC | A | 16,625 | · | · | 16,625 Direct | · | Acquired | (price as of 2026-10-02) |
| March 1, 2021 | RARE | A | 11,000 | · | · | 11,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 1, 2021 | RARE | A | 5,500 | · | · | 45,500 Direct | +13.75% | Acquired | (price as of 2026-10-02) |
| Oct. 12, 2020 | RARE | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 12, 2020 | RARE | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 29, 2020 | PRLD | P | 10,000 | $19.00 | $190,000 | 10,000 Direct | · | Acquired | -80.7% (price as of 2026-10-02) |
| Sept. 24, 2020 | PRLD | A | 3,458 | · | · | 3,458 Direct | · | Acquired | (price as of 2026-10-02) |
| April 23, 2020 | ORIC | A | 33,250 | · | · | 33,250 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 4, 2026 | MDGL | Stock Option (Right to Buy) | Common Stock | $434.80 | March 4, 2036 | 6,519 | Acquired |
| Jan. 2, 2026 | ORIC | Stock Option (right to buy) | Common Stock | $8.17 | Jan. 1, 2036 | 40,000 | Acquired |
| Dec. 2, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $251.63 | March 1, 2034 | 4,173 | Disposed |
| June 12, 2025 | PRLD | Director Stock Option (Right to Buy) | Common Stock | $1.04 | June 11, 2035 | 38,000 | Acquired |
| March 5, 2025 | MDGL | Stock Option (Right to Buy) | Common Stock | $347.28 | March 5, 2035 | 6,374 | Acquired |
| Jan. 2, 2025 | ORIC | Stock Option (right to buy) | Common Stock | $8.26 | Jan. 1, 2035 | 35,000 | Acquired |
| June 14, 2024 | PRLD | Director Stock Option (Right to Buy) | Common Stock | $3.90 | June 13, 2034 | 23,500 | Acquired |
| June 12, 2024 | ORIC | Stock Option (right to buy) | Common Stock | $7.90 | June 11, 2034 | 25,600 | Acquired |
| June 16, 2023 | PRLD | Director Stock Option (Right to Buy) | Common Stock | $5.56 | June 15, 2033 | 23,500 | Acquired |
| June 14, 2023 | ORIC | Stock Option (right to buy) | Common Stock | $6.33 | June 13, 2033 | 20,500 | Acquired |
| June 17, 2022 | PRLD | Director Stock Option (Right to Buy) | Common Stock | $4.74 | June 16, 2032 | 34,300 | Acquired |
| June 17, 2022 | ORIC | Stock Option (right to buy) | Common Stock | $3.75 | June 16, 2032 | 53,700 | Acquired |
| March 1, 2022 | RARE | Stock Option (Right to Buy) | Common Stock | $67.37 | March 1, 2032 | 24,900 | Acquired |
| June 18, 2021 | PRLD | Director Stock Option (Right to Buy) | Common Stock | $31.02 | June 17, 2031 | 23,344 | Acquired |
| June 16, 2021 | ORIC | Stock Option (right to buy) | Common Stock | $19.03 | June 15, 2031 | 16,625 | Acquired |
| March 1, 2021 | RARE | Stock Option (Right to Buy) | Common Stock | $142.47 | March 1, 2031 | 11,000 | Acquired |
| Oct. 12, 2020 | RARE | Stock Option (Right to Buy) | Common Stock | $95.50 | Oct. 12, 2030 | 40,000 | Acquired |
| Sept. 24, 2020 | PRLD | Director Stock Option (right to buy) | Common Stock | $19.00 | Sept. 23, 2030 | 3,458 | Acquired |
| April 23, 2020 | ORIC | Stock Option (right to buy) | Common Stock | $16.00 | April 22, 2030 | 33,250 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 21, 2024 | MDGL | Common Stock | 8,875 | Direct |
| March 21, 2024 | MDGL | Stock Option (Right to Buy) | 13,353 | Direct |
| March 21, 2024 | MDGL | Market Stock Unit | 8,875 | Direct |
| Sept. 24, 2020 | PRLD | Director | 43,230 | Direct |
| April 23, 2020 | ORIC | No securities of the Issuer are beneficially owned. | 0 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2022 | $607,346 | · | $2,928,368 | $892,550 | · | · | $8,492 | $4,436,756 |
| 2021 | $561,539 | · | $1,653,212 | $866,427 | $247,523 | · | $3,173 | $3,331,874 |
| 2020 | $116,346 | $100,000 | $3,820,000 | $2,084,296 | · | · | · | $6,120,642 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.