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Michael S Brown
Insider
First SEC filing: April 24, 2009 · Latest: April 24, 2009
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 2, 2026 | REGN | A | 1,962 | · | · | 1,962 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2026 | REGN | A | 155 | · | · | 1,703 Direct | +10.01% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2025 | REGN | A | 166 | · | · | 1,548 Direct | +12.01% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2025 | REGN | A | 1,958 | · | · | 1,958 Direct | · | Acquired | (price as of 2026-10-02) |
| June 14, 2024 | REGN | M 10b5-1 | 1,535 | $625.60 | $960,296 | 2,917 Direct | +111.07% | Acquired | 17.5% (price as of 2026-10-02) |
| June 14, 2024 | REGN | S 10b5-1 | 1,535 | $1040.00 | $1,596,400 | 1,382 Direct | -52.62% | Disposed | -29.3% (price as of 2026-10-02) |
| June 14, 2024 | REGN | M 10b5-1 | 1,535 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 28, 2024 | REGN | M 10b5-1 | 1,172 | · | · | 1,535 Direct | -43.30% | Disposed | (price as of 2026-10-02) |
| May 28, 2024 | REGN | S 10b5-1 | 1,172 | $974.86 | $1,142,536 | 1,382 Direct | -45.89% | Disposed | -24.6% (price as of 2026-10-02) |
| May 28, 2024 | REGN | M 10b5-1 | 1,172 | $625.60 | $733,203 | 2,554 Direct | +84.80% | Acquired | 17.5% (price as of 2026-10-02) |
| Jan. 2, 2024 | REGN | A | 135 | · | · | 1,382 Direct | +10.83% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2024 | REGN | A | 1,607 | · | · | 1,607 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 27, 2023 | REGN | M 10b5-1 | 2,049 | $482.68 | $989,011 | 3,296 Direct | +164.31% | Acquired | 52.3% (price as of 2026-10-02) |
| Dec. 27, 2023 | REGN | S 10b5-1 | 2,049 | $898.00 | $1,840,002 | 1,247 Direct | -62.17% | Disposed | -18.1% (price as of 2026-10-02) |
| Dec. 27, 2023 | REGN | M 10b5-1 | 2,049 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| April 21, 2023 | REGN | M 10b5-1 | 3,070 | $520.01 | $1,596,431 | 4,317 Direct | +246.19% | Acquired | 41.4% (price as of 2026-10-02) |
| April 21, 2023 | REGN | S 10b5-1 | 3,070 | $798.42 | $2,451,149 | 1,247 Direct | -71.11% | Disposed | -7.9% (price as of 2026-10-02) |
| April 21, 2023 | REGN | M 10b5-1 | 3,070 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 6, 2023 | REGN | M 10b5-1 | 3,071 | $520.01 | $1,596,951 | 4,318 Direct | +246.27% | Acquired | 41.4% (price as of 2026-10-02) |
| Feb. 6, 2023 | REGN | S 10b5-1 | 3,071 | $798.00 | $2,450,658 | 1,247 Direct | -71.12% | Disposed | -7.9% (price as of 2026-10-02) |
| Feb. 6, 2023 | REGN | S 10b5-1 | 500 | $797.00 | $398,500 | 6,162 Indirect | -7.51% | Disposed | -7.8% (price as of 2026-10-02) |
| Feb. 6, 2023 | REGN | M 10b5-1 | 3,071 | · | · | 3,070 Direct | -50.01% | Disposed | (price as of 2026-10-02) |
| Jan. 27, 2023 | REGN | M 10b5-1 | 1 | $520.01 | $520 | 1,248 Direct | +0.08% | Acquired | 41.4% (price as of 2026-10-02) |
| Jan. 27, 2023 | REGN | S 10b5-1 | 1 | $747.00 | $747 | 1,247 Direct | -0.08% | Disposed | -1.6% (price as of 2026-10-02) |
| Jan. 27, 2023 | REGN | M 10b5-1 | 1 | · | · | 6,141 Direct | -0.02% | Disposed | (price as of 2026-10-02) |
| Jan. 6, 2023 | REGN | M 10b5-1 | 3,070 | $520.01 | $1,596,431 | 4,317 Direct | +246.19% | Acquired | 41.4% (price as of 2026-10-02) |
| Jan. 6, 2023 | REGN | S 10b5-1 | 3,070 | $747.14 | $2,293,720 | 1,247 Direct | -71.11% | Disposed | -1.6% (price as of 2026-10-02) |
| Jan. 6, 2023 | REGN | M 10b5-1 | 3,070 | · | · | 6,142 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Jan. 3, 2023 | REGN | A | 165 | · | · | 1,247 Direct | +15.25% | Acquired | (price as of 2026-10-02) |
| Jan. 3, 2023 | REGN | A | 1,929 | · | · | 1,929 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | M 10b5-1 | 2,431 | $374.12 | $909,486 | 3,513 Direct | +224.68% | Acquired | 96.5% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 1,764 | $748.48 | $1,320,319 | 1,749 Direct | -50.21% | Disposed | -1.8% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | M 10b5-1 | 1,564 | $482.68 | $754,912 | 3,313 Direct | +89.42% | Acquired | 52.3% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 126 | $751.23 | $94,655 | 3,187 Direct | -3.80% | Disposed | -2.1% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 203 | $752.14 | $152,684 | 2,984 Direct | -6.37% | Disposed | -2.3% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 300 | $753.66 | $226,098 | 2,684 Direct | -10.05% | Disposed | -2.4% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 200 | $754.70 | $150,940 | 2,484 Direct | -7.45% | Disposed | -2.6% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 200 | $760.70 | $152,140 | 2,284 Direct | -8.05% | Disposed | -3.4% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 100 | $761.53 | $76,153 | 2,184 Direct | -4.38% | Disposed | -3.5% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 200 | $763.19 | $152,638 | 1,984 Direct | -9.16% | Disposed | -3.7% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 200 | $764.23 | $152,846 | 1,784 Direct | -10.08% | Disposed | -3.8% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 100 | $765.19 | $76,519 | 1,684 Direct | -5.61% | Disposed | -3.9% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 201 | $766.74 | $154,115 | 1,483 Direct | -11.94% | Disposed | -4.1% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 201 | $767.25 | $154,217 | 1,282 Direct | -13.55% | Disposed | -4.2% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 200 | $768.11 | $153,622 | 1,082 Direct | -15.60% | Disposed | -4.3% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | S 10b5-1 | 500 | $748.49 | $374,245 | 6,662 Indirect | -6.98% | Disposed | -1.8% (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | M 10b5-1 | 2,431 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 8, 2022 | REGN | M 10b5-1 | 1,564 | · | · | 2,049 Direct | -43.29% | Disposed | (price as of 2026-10-02) |
| March 30, 2022 | REGN | M 10b5-1 | 408 | $374.12 | $152,641 | 1,490 Direct | +37.71% | Acquired | 96.5% (price as of 2026-10-02) |
| March 30, 2022 | REGN | S 10b5-1 | 408 | $699.00 | $285,192 | 1,082 Direct | -27.38% | Disposed | 5.2% (price as of 2026-10-02) |
| March 30, 2022 | REGN | M 10b5-1 | 408 | · | · | 2,431 Direct | -14.37% | Disposed | (price as of 2026-10-02) |
| March 29, 2022 | REGN | M 10b5-1 | 1,522 | $374.12 | $569,411 | 2,604 Direct | +140.67% | Acquired | 96.5% (price as of 2026-10-02) |
| March 29, 2022 | REGN | S 10b5-1 | 1,522 | $699.00 | $1,063,878 | 1,082 Direct | -58.45% | Disposed | 5.2% (price as of 2026-10-02) |
| March 29, 2022 | REGN | M 10b5-1 | 1,522 | · | · | 2,839 Direct | -34.90% | Disposed | (price as of 2026-10-02) |
| Feb. 23, 2022 | REGN | S | 500 | $608.68 | $304,340 | 7,162 Indirect | -6.53% | Disposed | 20.8% (price as of 2026-10-02) |
| Jan. 3, 2022 | REGN | A | 191 | · | · | 1,082 Direct | +21.44% | Acquired | (price as of 2026-10-02) |
| Jan. 3, 2022 | REGN | A | 2,707 | · | · | 2,707 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | M 10b5-1 | 2,479 | $380.95 | $944,375 | 3,370 Direct | +278.23% | Acquired | 93.0% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | M 10b5-1 | 3,613 | $413.33 | $1,493,361 | 6,983 Direct | +107.21% | Acquired | 77.9% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | M 10b5-1 | 3,612 | $413.33 | $1,492,948 | 10,595 Direct | +51.73% | Acquired | 77.9% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 100 | $636.74 | $63,674 | 10,495 Direct | -0.94% | Disposed | 15.5% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 200 | $637.29 | $127,458 | 10,295 Direct | -1.91% | Disposed | 15.4% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 676 | $638.64 | $431,721 | 9,619 Direct | -6.57% | Disposed | 15.1% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 203 | $639.20 | $129,758 | 9,416 Direct | -2.11% | Disposed | 15.0% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 100 | $640.77 | $64,077 | 9,316 Direct | -1.06% | Disposed | 14.7% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 100 | $641.12 | $64,112 | 9,216 Direct | -1.07% | Disposed | 14.7% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 400 | $642.62 | $257,048 | 8,816 Direct | -4.34% | Disposed | 14.4% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 100 | $643.49 | $64,349 | 8,716 Direct | -1.13% | Disposed | 14.3% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 100 | $644.89 | $64,489 | 8,616 Direct | -1.15% | Disposed | 14.0% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 100 | $645.66 | $64,566 | 8,516 Direct | -1.16% | Disposed | 13.9% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 100 | $646.28 | $64,628 | 8,416 Direct | -1.17% | Disposed | 13.8% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 151 | $647.58 | $97,785 | 8,265 Direct | -1.79% | Disposed | 13.5% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 962 | $648.48 | $623,838 | 7,303 Direct | -11.64% | Disposed | 13.4% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 838 | $649.46 | $544,247 | 6,465 Direct | -11.47% | Disposed | 13.2% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 1,800 | $650.40 | $1,170,720 | 4,665 Direct | -27.84% | Disposed | 13.0% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 3,712 | $651.10 | $2,416,883 | 953 Direct | -79.57% | Disposed | 12.9% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | S 10b5-1 | 62 | $652.26 | $40,440 | 891 Direct | -6.51% | Disposed | 12.7% (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | M 10b5-1 | 2,479 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | M 10b5-1 | 3,613 | · | · | 3,612 Direct | -50.01% | Disposed | (price as of 2026-10-02) |
| Sept. 13, 2021 | REGN | M 10b5-1 | 3,612 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 9, 2021 | REGN | S | 1,687 | $612.38 | $1,033,085 | 7,662 Indirect | -18.04% | Disposed | 20.1% (price as of 2026-10-02) |
| June 25, 2021 | REGN | M 10b5-1 | 2,084 | $371.40 | $773,998 | 2,975 Direct | +233.89% | Acquired | 98.0% (price as of 2026-10-02) |
| June 25, 2021 | REGN | S 10b5-1 | 2,084 | $549.00 | $1,144,116 | 891 Direct | -70.05% | Disposed | 33.9% (price as of 2026-10-02) |
| June 25, 2021 | REGN | M 10b5-1 | 2,084 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 14, 2021 | REGN | M 10b5-1 | 1,700 | $371.40 | $631,380 | 2,591 Direct | +190.80% | Acquired | 98.0% (price as of 2026-10-02) |
| June 14, 2021 | REGN | S 10b5-1 | 1,700 | $525.00 | $892,500 | 891 Direct | -65.61% | Disposed | 40.0% (price as of 2026-10-02) |
| June 14, 2021 | REGN | M 10b5-1 | 1,700 | · | · | 2,084 Direct | -44.93% | Disposed | (price as of 2026-10-02) |
| Jan. 25, 2021 | REGN | M 10b5-1 | 2,480 | $380.95 | $944,756 | 3,371 Direct | +278.34% | Acquired | 93.0% (price as of 2026-10-02) |
| Jan. 25, 2021 | REGN | S 10b5-1 | 2,480 | $554.32 | $1,374,714 | 891 Direct | -73.57% | Disposed | 32.6% (price as of 2026-10-02) |
| Jan. 25, 2021 | REGN | M 10b5-1 | 2,480 | · | · | 2,479 Direct | -50.01% | Disposed | (price as of 2026-10-02) |
| Jan. 4, 2021 | REGN | A | 248 | · | · | 891 Direct | +38.57% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2021 | REGN | A | 3,613 | · | · | 3,613 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 22, 2020 | REGN | M 10b5-1 | 2,480 | $380.95 | $944,756 | 3,123 Direct | +385.69% | Acquired | 93.0% (price as of 2026-10-02) |
| Sept. 22, 2020 | REGN | M 10b5-1 | 2,610 | $376.69 | $983,161 | 5,733 Direct | +83.57% | Acquired | 95.2% (price as of 2026-10-02) |
| Sept. 22, 2020 | REGN | S 10b5-1 | 5,090 | $552.36 | $2,811,512 | 643 Direct | -88.78% | Disposed | 33.1% (price as of 2026-10-02) |
| Sept. 22, 2020 | REGN | S 10b5-1 | 1,000 | $552.36 | $552,360 | 9,349 Indirect | -9.66% | Disposed | 33.1% (price as of 2026-10-02) |
| Sept. 22, 2020 | REGN | M 10b5-1 | 2,610 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2020 | REGN | M 10b5-1 | 2,480 | · | · | 4,959 Direct | -33.34% | Disposed | (price as of 2026-10-02) |
| July 1, 2020 | REGN | M 10b5-1 | 3,613 | $413.33 | $1,493,361 | 4,256 Direct | +561.90% | Acquired | 77.9% (price as of 2026-10-02) |
| May 13, 2020 | REGN | G | 1,000 | · | · | 10,349 Indirect | -8.81% | Disposed | (price as of 2026-10-02) |
Showing latest 100 of 447 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. 2, 2026 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $772.76 | Jan. 2, 2036 | 1,962 | Acquired |
| Jan. 2, 2025 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $719.37 | Jan. 2, 2035 | 1,958 | Acquired |
| June 14, 2024 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $625.60 | Jan. 3, 2032 | 1,535 | Disposed |
| May 28, 2024 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $625.60 | Jan. 3, 2032 | 1,172 | Disposed |
| Jan. 2, 2024 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $888.34 | Jan. 2, 2034 | 1,607 | Acquired |
| Dec. 27, 2023 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $482.68 | Jan. 4, 2031 | 2,049 | Disposed |
| April 21, 2023 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $520.01 | Jan. 4, 2026 | 3,070 | Disposed |
| Feb. 6, 2023 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $520.01 | Jan. 4, 2026 | 3,071 | Disposed |
| Jan. 27, 2023 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $520.01 | Jan. 4, 2026 | 1 | Disposed |
| Jan. 6, 2023 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $520.01 | Jan. 4, 2026 | 3,070 | Disposed |
| Jan. 3, 2023 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $725.89 | Jan. 3, 2033 | 1,929 | Acquired |
| Nov. 8, 2022 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $374.12 | Jan. 2, 2030 | 2,431 | Disposed |
| Nov. 8, 2022 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $482.68 | Jan. 4, 2031 | 1,564 | Disposed |
| March 30, 2022 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $374.12 | Jan. 2, 2030 | 408 | Disposed |
| March 29, 2022 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $374.12 | Jan. 2, 2030 | 1,522 | Disposed |
| Jan. 3, 2022 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $625.60 | Jan. 3, 2032 | 2,707 | Acquired |
| Sept. 13, 2021 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $380.95 | Jan. 2, 2028 | 2,479 | Disposed |
| Sept. 13, 2021 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $413.33 | Jan. 2, 2025 | 3,613 | Disposed |
| Sept. 13, 2021 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $413.33 | Jan. 2, 2025 | 3,612 | Disposed |
| June 25, 2021 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $371.40 | Jan. 2, 2029 | 2,084 | Disposed |
| June 14, 2021 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $371.40 | Jan. 2, 2029 | 1,700 | Disposed |
| Jan. 25, 2021 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $380.95 | Jan. 2, 2028 | 2,480 | Disposed |
| Jan. 4, 2021 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $482.68 | Jan. 4, 2031 | 3,613 | Acquired |
| Sept. 22, 2020 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $376.69 | Jan. 3, 2027 | 2,610 | Disposed |
| Sept. 22, 2020 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $380.95 | Jan. 2, 2028 | 2,480 | Disposed |
| July 1, 2020 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $413.33 | Jan. 2, 2025 | 3,613 | Disposed |
| May 6, 2020 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $273.67 | Jan. 2, 2024 | 250 | Disposed |
| May 6, 2020 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $376.69 | Jan. 3, 2027 | 5,220 | Disposed |
| Feb. 24, 2020 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $273.67 | Jan. 2, 2024 | 2,000 | Disposed |
| Jan. 2, 2020 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $374.12 | Jan. 2, 2030 | 4,361 | Acquired |
| Dec. 13, 2019 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $273.67 | Jan. 2, 2024 | 4,000 | Disposed |
| Nov. 12, 2019 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $273.67 | Jan. 2, 2024 | 4,500 | Disposed |
| Jan. 2, 2019 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $371.40 | Jan. 2, 2029 | 3,784 | Acquired |
| Sept. 27, 2018 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $273.67 | Jan. 2, 2024 | 2,000 | Disposed |
| Aug. 22, 2018 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $177.82 | Jan. 2, 2023 | 1,500 | Disposed |
| Jan. 2, 2018 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $380.95 | Jan. 2, 2028 | 7,439 | Acquired |
| Oct. 5, 2017 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $177.82 | Jan. 2, 2023 | 1,500 | Disposed |
| June 20, 2017 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $177.82 | Jan. 2, 2023 | 3,000 | Disposed |
| June 12, 2017 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $177.82 | Jan. 2, 2023 | 2,000 | Disposed |
| May 12, 2017 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $177.82 | Jan. 2, 2023 | 3,000 | Disposed |
| March 29, 2017 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $177.82 | Jan. 2, 2023 | 1,000 | Disposed |
| Jan. 3, 2017 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $376.69 | Jan. 3, 2027 | 7,830 | Acquired |
| Jan. 4, 2016 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $520.01 | Jan. 4, 2026 | 9,212 | Acquired |
| Dec. 10, 2015 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $177.82 | Jan. 2, 2023 | 3,000 | Disposed |
| Sept. 21, 2015 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $57.11 | Jan. 3, 2022 | 3,000 | Disposed |
| May 15, 2015 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $57.11 | Jan. 3, 2022 | 5,000 | Disposed |
| Feb. 20, 2015 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $57.11 | Jan. 3, 2022 | 1,000 | Disposed |
| Jan. 2, 2015 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $413.33 | Jan. 2, 2025 | 10,838 | Acquired |
| Oct. 24, 2014 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $57.11 | Jan. 3, 2022 | 5,000 | Disposed |
| Aug. 15, 2014 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $33.42 | Jan. 3, 2021 | 3,000 | Disposed |
| July 30, 2014 | REGN | Class A Stock | Common Stock | · | · | 5,687 | Disposed |
| March 17, 2014 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $33.42 | Jan. 3, 2021 | 2,000 | Disposed |
| March 6, 2014 | REGN | Class A Stock | Common Stock | · | · | 2,700 | Disposed |
| Feb. 26, 2014 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $57.11 | Jan. 3, 2022 | 1,000 | Disposed |
| Jan. 2, 2014 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $273.67 | Jan. 2, 2024 | 12,750 | Acquired |
| Sept. 26, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $33.42 | Jan. 3, 2021 | 5,000 | Disposed |
| Sept. 25, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $33.42 | Jan. 3, 2021 | 5,000 | Disposed |
| May 15, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $24.41 | Jan. 4, 2020 | 5,000 | Disposed |
| May 15, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $24.41 | Jan. 4, 2020 | 10,000 | Disposed |
| March 21, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $18.61 | Jan. 2, 2019 | 2,000 | Disposed |
| March 21, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $18.61 | Jan. 2, 2019 | 3,000 | Disposed |
| March 21, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $18.61 | Jan. 2, 2019 | 6,760 | Disposed |
| March 21, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $18.61 | Jan. 2, 2019 | 3,240 | Disposed |
| Jan. 2, 2013 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $177.82 | Jan. 2, 2023 | 15,000 | Acquired |
| Nov. 14, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $23.84 | Jan. 2, 2018 | 7,000 | Disposed |
| Oct. 26, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $23.84 | Jan. 2, 2018 | 3,000 | Disposed |
| Oct. 25, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $23.84 | Jan. 2, 2018 | 2,000 | Disposed |
| Aug. 6, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $23.84 | Jan. 2, 2018 | 3,000 | Disposed |
| March 1, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $15.80 | Jan. 3, 2016 | 5,000 | Disposed |
| March 1, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $19.69 | Jan. 3, 2017 | 4,374 | Disposed |
| March 1, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $19.69 | Jan. 3, 2017 | 626 | Disposed |
| March 1, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $19.69 | Jan. 3, 2017 | 7,300 | Disposed |
| March 1, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $19.69 | Jan. 3, 2017 | 2,700 | Disposed |
| Jan. 3, 2012 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $57.11 | Jan. 3, 2022 | 15,000 | Acquired |
| Sept. 21, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $9.17 | Jan. 3, 2015 | 5,000 | Disposed |
| Sept. 8, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $9.17 | Jan. 3, 2015 | 5,000 | Disposed |
| Sept. 7, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $9.17 | Jan. 3, 2015 | 5,000 | Disposed |
| July 1, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $15.80 | Jan. 3, 2016 | 10,000 | Disposed |
| July 1, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $28.81 | Jan. 1, 2012 | 3,025 | Disposed |
| July 1, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $28.81 | Jan. 1, 2012 | 11,975 | Disposed |
| April 28, 2011 | PFE | Phantom Stock Units | Common Stock | · | · | 5,500 | Acquired |
| March 30, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $15.01 | Jan. 2, 2014 | 5,000 | Disposed |
| March 9, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $15.01 | Jan. 2, 2014 | 5,000 | Disposed |
| Jan. 18, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $15.01 | Jan. 2, 2014 | 5,000 | Disposed |
| Jan. 18, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $18.80 | Jan. 2, 2013 | 5,000 | Disposed |
| Jan. 3, 2011 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $33.42 | Jan. 3, 2021 | 15,000 | Acquired |
| Dec. 17, 2010 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $18.80 | Jan. 2, 2013 | 5,000 | Disposed |
| Oct. 6, 2010 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $18.80 | Jan. 2, 2013 | 5,000 | Disposed |
| May 18, 2010 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $25.43 | June 9, 2010 | 5,000 | Disposed |
| April 22, 2010 | PFE | Phantom Stock Units | Common Stock | · | · | 5,500 | Acquired |
| April 9, 2010 | REGN | Class A Stock | Common Stock | · | · | 29,662 | Disposed |
| Jan. 4, 2010 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $24.41 | Jan. 4, 2020 | 15,000 | Acquired |
| April 23, 2009 | PFE | Phantom Stock Units | Common Stock | · | · | 5,500 | Acquired |
| Feb. 23, 2009 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $7.66 | March 1, 2009 | 5,000 | Disposed |
| Jan. 2, 2009 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $18.61 | Jan. 2, 2019 | 15,000 | Acquired |
| Sept. 9, 2008 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $7.66 | March 1, 2009 | 5,000 | Disposed |
| April 24, 2008 | PFE | Phantom Stock Units | Common Stock | · | · | 5,500 | Acquired |
| Jan. 2, 2008 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $23.84 | Jan. 2, 2018 | 15,000 | Acquired |
| Nov. 5, 2007 | REGN | Non-Qualified Stock Option (right to buy) | Common Stock | $7.91 | March 2, 2008 | 10,000 | Disposed |
| April 26, 2007 | PFE | Phantom Stock Units | Common Stock | · | · | 5,000 | Acquired |
Showing latest 100 of 123 transactions
Exercise/conversion price is blank when not applicable (e.g. RSUs).