Kramer Robin
Insider CIK 1609222 · HTZ Sr VP, ChiefAccountingOfficer · HTZ Sr. VP, Chief Acc Officer · BIIB VP, Chief Accounting Officer · ARMP Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| ARMP Armata Pharmaceuticals, In | A Award deriv | 2026-03-09 | 2026-03-11 | 25,640 | — | $0 | 25,640 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2026-02-13 | 2026-02-17 | 8,450 | — | $0 | 8,450 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2026-02-06 | 2026-02-10 | 3,511 | — | $0 | 7,024 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2026-02-06 | 2026-02-10 | 703 | — | $0 | 704 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2026-02-06 | 2026-02-10 | 789 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2026-02-06 | 2026-02-10 | 207 | $201.18 | $41.6K | 9,024 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2026-02-06 | 2026-02-10 | 789 | — | $0 | 8,801 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2026-02-06 | 2026-02-10 | 273 | $201.18 | $54.9K | 8,528 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2026-02-06 | 2026-02-10 | 1,063 | $201.18 | $213.9K | 11,472 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2026-02-06 | 2026-02-10 | 3,511 | — | $0 | 12,535 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2026-02-06 | 2026-02-10 | 703 | — | $0 | 9,231 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2025-02-10 | 2025-02-12 | 834 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2025-02-10 | 2025-02-12 | 245 | $142.54 | $34.9K | 8,012 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2025-02-10 | 2025-02-12 | 834 | — | $0 | 8,257 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2025-02-07 | 2025-02-10 | 703 | — | $0 | 1,407 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2025-02-07 | 2025-02-10 | 788 | — | $0 | 789 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2025-02-07 | 2025-02-10 | 703 | — | $0 | 7,667 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2025-02-07 | 2025-02-10 | 244 | $141.35 | $34.5K | 7,423 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2025-02-07 | 2025-02-10 | 788 | — | $0 | 7,196 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2025-02-07 | 2025-02-10 | 232 | $141.35 | $32.8K | 6,964 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2025-02-06 | 2025-02-10 | 10,535 | — | $0 | 10,535 | SEC↗ |
| ARMP Armata Pharmaceuticals, In | A Award deriv | 2025-02-05 | 2025-02-07 | 54,343 | — | $0 | 54,343 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2024-12-06 | 2024-12-09 | 351 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2024-12-06 | 2024-12-09 | 351 | — | $0 | 6,578 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2024-12-06 | 2024-12-09 | 170 | $157.78 | $26.8K | 6,408 | SEC↗ |
| ARMP Armata Pharmaceuticals, In | A Award deriv | 2024-03-14 | 2024-03-18 | 54,343 | — | $0 | 94,009 | SEC↗ |
| ARMP Armata Pharmaceuticals, In | A Award deriv | 2024-03-14 | 2024-03-18 | 39,666 | — | $0 | 39,666 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2024-02-16 | 2024-02-21 | 431 | — | $0 | 537 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2024-02-16 | 2024-02-21 | 537 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2024-02-16 | 2024-02-21 | 914 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2024-02-16 | 2024-02-21 | 269 | $219.08 | $58.9K | 5,923 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2024-02-16 | 2024-02-21 | 431 | — | $0 | 6,354 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2024-02-16 | 2024-02-21 | 127 | $219.08 | $27.8K | 6,227 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2024-02-16 | 2024-02-21 | 914 | — | $0 | 6,192 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2024-02-09 | 2024-02-13 | 833 | — | $0 | 834 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2024-02-09 | 2024-02-13 | 833 | — | $0 | 5,523 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2024-02-09 | 2024-02-13 | 245 | $240.98 | $59.0K | 5,278 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2024-02-08 | 2024-02-09 | 788 | — | $0 | 1,577 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2024-02-08 | 2024-02-09 | 788 | — | $0 | 4,943 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2024-02-08 | 2024-02-09 | 253 | $240.30 | $60.8K | 4,690 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2024-02-07 | 2024-02-09 | 2,110 | — | $0 | 2,110 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2024-01-29 | 2024-01-31 | 914 | — | $0 | 914 | SEC↗ |
| ARMP Armata Pharmaceuticals, In | A Award deriv | 2023-12-21 | 2023-12-26 | 10,461 | — | $0 | 10,461 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2023-12-08 | 2023-12-12 | 351 | — | $0 | 351 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2023-12-08 | 2023-12-12 | 170 | $239.29 | $40.7K | 4,155 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2023-12-08 | 2023-12-12 | 351 | — | $0 | 4,325 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2023-06-30 | 2023-07-05 | 252 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2023-06-30 | 2023-07-05 | 122 | $284.85 | $34.8K | 3,974 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2023-06-30 | 2023-07-05 | 252 | — | $0 | 4,096 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2023-02-17 | 2023-02-22 | 454 | — | $0 | 968 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2023-02-17 | 2023-02-22 | 512 | — | $0 | 1,422 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2023-02-17 | 2023-02-22 | 238 | $278.38 | $66.3K | 3,332 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2023-02-17 | 2023-02-22 | 512 | — | $0 | 3,844 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2023-02-10 | 2023-02-14 | 278 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2023-02-10 | 2023-02-14 | 228 | — | $0 | 278 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2023-02-10 | 2023-02-14 | 833 | — | $0 | 1,667 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2023-02-10 | 2023-02-14 | 261 | $286.30 | $74.7K | 3,570 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2023-02-10 | 2023-02-14 | 833 | — | $0 | 3,932 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2023-02-10 | 2023-02-14 | 262 | $286.30 | $75.0K | 3,670 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2023-02-10 | 2023-02-14 | 228 | — | $0 | 3,898 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2023-02-10 | 2023-02-14 | 67 | $286.30 | $19.2K | 3,831 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2023-02-08 | 2023-02-10 | 2,365 | — | $0 | 2,365 | SEC↗ |
| BIIB BIOGEN INC. | A Award | 2023-01-25 | 2023-01-27 | 887 | — | $0 | 3,099 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2022-12-08 | 2022-12-12 | 350 | — | $0 | 702 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2022-12-08 | 2022-12-12 | 350 | — | $0 | 2,368 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2022-12-08 | 2022-12-12 | 156 | $289.10 | $45.1K | 2,212 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2022-07-01 | 2022-07-06 | 252 | — | $0 | 252 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2022-07-01 | 2022-07-06 | 252 | — | $0 | 2,092 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2022-07-01 | 2022-07-06 | 74 | $210.63 | $15.6K | 2,018 | SEC↗ |
| ARMP Armata Pharmaceuticals, In | A Award deriv | 2022-04-13 | 2022-04-15 | 33,000 | — | $0 | 33,000 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2022-02-18 | 2022-02-23 | 396 | — | $0 | 2,504 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2022-02-18 | 2022-02-23 | 570 | — | $0 | 1,934 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2022-02-18 | 2022-02-23 | 117 | $209.79 | $24.5K | 1,737 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2022-02-18 | 2022-02-23 | 396 | — | $0 | 1,854 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2022-02-12 | 2022-02-15 | 176 | — | $0 | 832 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2022-02-12 | 2022-02-15 | 326 | — | $0 | 506 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2022-02-12 | 2022-02-15 | 99 | — | $0 | 189 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2022-02-12 | 2022-02-15 | 189 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2022-02-12 | 2022-02-15 | 176 | — | $0 | 1,594 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2022-02-12 | 2022-02-15 | 35 | $214.59 | $7.5K | 1,418 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2022-02-12 | 2022-02-15 | 85 | $214.59 | $18.2K | 1,458 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2022-02-12 | 2022-02-15 | 51 | $214.59 | $10.9K | 1,543 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2022-02-12 | 2022-02-15 | 99 | — | $0 | 1,453 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2022-02-10 | 2022-02-14 | 2,500 | — | $0 | 2,500 | SEC↗ |
| BIIB BIOGEN INC. | A Award | 2022-01-19 | 2022-01-21 | 244 | — | $0 | 1,354 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2021-12-08 | 2021-12-10 | 1,052 | — | $0 | 1,052 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2021-12-03 | 2021-12-07 | 104 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2021-12-03 | 2021-12-07 | 74 | — | $0 | 104 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2021-12-03 | 2021-12-07 | 265 | — | $0 | 0 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2021-12-03 | 2021-12-07 | 78 | $223.92 | $17.5K | 1,132 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2021-12-03 | 2021-12-07 | 74 | $223.92 | $16.6K | 945 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2021-12-03 | 2021-12-07 | 22 | $223.92 | $4.9K | 1,110 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2021-12-03 | 2021-12-07 | 265 | $223.92 | $59.3K | 1,210 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2021-07-01 | 2021-07-02 | 251 | — | $0 | 504 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2021-07-01 | 2021-07-02 | 251 | $348.92 | $87.6K | 945 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2021-07-01 | 2021-07-02 | 74 | $348.92 | $25.8K | 871 | SEC↗ |
| ARMP Armata Pharmaceuticals, In | A Award deriv | 2021-06-07 | 2021-06-09 | 28,000 | — | $0 | 28,000 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2021-02-18 | 2021-02-22 | 2,900 | — | $0 | 2,900 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2021-02-12 | 2021-02-17 | 213 | — | $0 | 1,297 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2021-02-12 | 2021-02-17 | 166 | — | $0 | 288 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2021-02-12 | 2021-02-17 | 289 | — | $0 | 1,008 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2021-02-12 | 2021-02-17 | 120 | — | $0 | 454 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2021-02-12 | 2021-02-17 | 120 | — | $0 | 493 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2021-02-12 | 2021-02-17 | 213 | — | $0 | 706 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2021-02-12 | 2021-02-17 | 73 | $278.03 | $20.3K | 591 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2021-02-12 | 2021-02-17 | 42 | $278.03 | $11.7K | 664 | SEC↗ |
| ARMP Armata Pharmaceuticals, In | A Award deriv | 2020-12-08 | 2020-12-09 | 30,000 | — | $0 | 30,000 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2020-12-03 | 2020-12-07 | 102 | — | $0 | 178 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2020-12-03 | 2020-12-07 | 74 | — | $0 | 280 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2020-12-03 | 2020-12-07 | 74 | — | $0 | 395 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2020-12-03 | 2020-12-07 | 22 | $244.09 | $5.4K | 373 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2020-07-01 | 2020-07-06 | 755 | — | $0 | 755 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2020-02-12 | 2020-02-14 | 132 | — | $0 | 728 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2020-02-12 | 2020-02-14 | 1,510 | — | $0 | 1,510 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2020-02-12 | 2020-02-14 | 154 | — | $0 | 574 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2020-02-12 | 2020-02-14 | 132 | — | $0 | 282 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2020-02-12 | 2020-02-14 | 46 | $331.76 | $15.3K | 236 | SEC↗ |
| BIIB BIOGEN INC. | J Other deriv | 2019-12-03 | 2019-12-05 | 92 | — | $0 | 354 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise deriv | 2019-12-03 | 2019-12-05 | 84 | — | $0 | 446 | SEC↗ |
| BIIB BIOGEN INC. | F Tax w/h | 2019-12-03 | 2019-12-05 | 25 | $290.70 | $7.3K | 150 | SEC↗ |
| BIIB BIOGEN INC. | M Exercise | 2019-12-03 | 2019-12-05 | 84 | — | $0 | 175 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2019-02-12 | 2019-02-14 | 860 | — | $0 | 860 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2018-12-03 | 2018-12-06 | 265 | — | $0 | 265 | SEC↗ |
| BIIB BIOGEN INC. | A Award deriv | 2018-12-03 | 2018-12-06 | 530 | — | $0 | 530 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | M Exercise deriv | 2018-04-29 | 2018-05-01 | 798 | — | $0 | 0 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | F Tax w/h | 2018-04-29 | 2018-05-01 | 195 | $21.94 | $4.3K | 6,062 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | M Exercise | 2018-04-29 | 2018-05-01 | 798 | — | $0 | 6,257 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | S Sale | 2018-03-08 | 2018-03-12 | 5,450 | $19.67 | $107.2K | 5,459 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | A Award deriv | 2018-03-03 | 2018-03-06 | 7,846 | — | $0 | 7,846 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | M Exercise deriv | 2018-03-02 | 2018-03-06 | 1,201 | — | $0 | 2,404 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | J Other deriv | 2018-03-02 | 2018-03-06 | 13,302 | — | $0 | 0 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | F Tax w/h | 2018-03-02 | 2018-03-06 | 3,237 | $18.69 | $60.5K | 10,909 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | M Exercise | 2018-03-02 | 2018-03-06 | 1,201 | — | $0 | 1,201 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | F Tax w/h | 2018-03-02 | 2018-03-06 | 357 | $18.69 | $6.7K | 844 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | M Exercise | 2018-03-02 | 2018-03-06 | 13,302 | — | $0 | 14,146 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | S Sale | 2017-09-14 | 2017-09-15 | 3,524 | $21.53 | $75.9K | 4,065 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | F Tax w/h | 2017-05-15 | 2017-05-16 | 497 | $10.69 | $5.3K | 7,607 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS, INC | A Award deriv | 2017-03-02 | 2017-04-06 | 8,554 | — | $0 | 8,554 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS INC | F Tax w/h | 2016-05-15 | 2016-05-18 | 2,035 | $7.70 | $15.7K | 34,365 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS INC | A Award | 2016-03-03 | 2016-03-07 | 16,113 | — | $0 | 36,400 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS INC | F Tax w/h | 2015-05-15 | 2015-05-18 | 2,035 | $20.60 | $41.9K | 20,287 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS INC | A Award | 2015-04-29 | 2015-05-01 | 22,322 | — | $0 | 22,322 | SEC↗ |
| HTZ HERTZ GLOBAL HOLDINGS INC | A Award deriv | 2015-02-17 | 2015-02-19 | 50,904 | — | $0 | 50,904 | SEC↗ |