The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Rice Michael since 2014.
This trader's CIK number is 1389512.
At the time of last reporting, Rice Michael was the Other of Biolife Solutions Inc. (stock ticker symbol BLFS).
Also see all insider trading activities at Biolife Solutions Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2023 | BLFS | 0 | $0 | 121,483 | $1,670,182 | 0 | $0 |
| 2022 | BLFS | 0 | $0 | 139,165 | $3,463,728 | 164,404 | $194,667 |
| 2021 | BLFS | 0 | $0 | 257,885 | $10,832,027 | 302,401 | $341,278 |
| 2020 | BLFS | 0 | $0 | 418,469 | $7,679,691 | 409,383 | $828,888 |
| 2019 | BLFS | 0 | $0 | 188,662 | $3,122,906 | 188,662 | $237,215 |
| 2018 | BLFS | 0 | $0 | 140,181 | $1,714,894 | 140,181 | $162,576 |
| 2014 | BLFS | 20,767 | $49,333 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2023-10-30 | BLFS | Sale | 72,603 | 9.13 | 662,865 |
| 2023-09-28 | BLFS | Sale | 831 | 14.16 | 11,766 |
| 2023-09-28 | BLFS | Sale | 831 | 14.16 | 11,766 |
| 2023-08-25 | BLFS | Sale | 1,729 | 10.99 | 19,001 |
| 2023-08-14 | BLFS | Sale | 277 | 12.38 | 3,429 |
| 2023-06-27 | BLFS | Sale | 877 | 22.91 | 20,092 |
| 2023-05-31 | BLFS | Sale | 1,679 | 23.21 | 38,969 |
| 2023-05-15 | BLFS | Sale | 190 | 18.71 | 3,554 |
| 2023-05-17 | BLFS | Sale | 33,333 | 21.04 | 701,326 |
| 2023-04-06 | BLFS | Sale | 3,214 | 20.03 | 64,376 |
| 2023-03-29 | BLFS | Sale | 936 | 20.62 | 19,300 |
| 2023-03-07 | BLFS | Sale | 549 | 22.95 | 12,599 |
| 2023-03-01 | BLFS | Sale | 4,290 | 22.75 | 97,597 |
| 2023-02-09 | BLFS | Sale | 144 | 24.60 | 3,542 |
| 2022-12-28 | BLFS | Sale | 898 | 16.90 | 15,176 |
| 2022-11-29 | BLFS | Sale | 931 | 19.93 | 18,554 |
| 2022-11-10 | BLFS | Sale | 164 | 23.16 | 3,798 |
| 2022-09-29 | BLFS | Sale | 830 | 23.02 | 19,106 |
| 2022-08-31 | BLFS | Sale | 906 | 23.44 | 21,236 |
| 2022-08-10 | BLFS | Sale | 171 | 23.17 | 3,962 |
| 2022-06-28 | BLFS | Sale | 889 | 14.86 | 13,210 |
| 2022-05-27 | BLFS | Sale | 749 | 14.53 | 10,882 |
| 2022-05-13 | BLFS | Sale | 165 | 12.32 | 2,032 |
| 2022-04-18 | BLFS | Sale | 24,400 | 17.59 | 429,196 |
| 2022-04-12 | BLFS | Option Ex | 57,736 | .00 | 0 |
| 2022-04-11 | BLFS | Option Ex | 10,000 | 1.90 | 19,000 |
| 2022-04-13 | BLFS | Sale | 10,000 | 19.06 | 190,600 |
| 2022-04-13 | BLFS | Option Ex | 10,000 | 1.90 | 19,000 |
| 2022-04-11 | BLFS | Sale | 10,000 | 19.55 | 195,500 |
| 2022-03-29 | BLFS | Sale | 830 | 22.24 | 18,459 |
| 2022-03-09 | BLFS | Sale | 10,000 | 23.81 | 238,100 |
| 2022-03-09 | BLFS | Option Ex | 10,000 | 1.90 | 19,000 |
| 2022-03-07 | BLFS | Sale | 10,000 | 23.80 | 238,000 |
| 2022-03-07 | BLFS | Option Ex | 10,000 | 1.90 | 19,000 |
| 2022-03-01 | BLFS | Sale | 874 | 23.78 | 20,783 |
| 2022-02-10 | BLFS | Sale | 690 | 29.38 | 20,272 |
| 2022-02-03 | BLFS | Option Ex | 16,670 | 1.78 | 29,672 |
| 2022-02-03 | BLFS | Sale | 16,670 | 27.84 | 464,092 |
| 2022-02-01 | BLFS | Option Ex | 16,666 | 1.78 | 29,665 |
| 2022-02-01 | BLFS | Sale | 16,666 | 29.90 | 498,313 |
| 2022-01-10 | BLFS | Sale | 16,666 | 30.83 | 513,812 |
| 2022-01-12 | BLFS | Option Ex | 16,666 | 1.78 | 29,665 |
| 2022-01-12 | BLFS | Sale | 16,666 | 31.72 | 528,645 |
| 2022-01-10 | BLFS | Option Ex | 16,666 | 1.78 | 29,665 |
| 2021-12-29 | BLFS | Sale | 928 | 39.37 | 36,535 |
| 2021-12-13 | BLFS | Sale | 16,666 | 33.82 | 563,644 |
| 2021-12-15 | BLFS | Option Ex | 16,666 | 1.78 | 29,665 |
| 2021-12-15 | BLFS | Sale | 16,666 | 32.80 | 546,644 |
| 2021-12-13 | BLFS | Option Ex | 16,666 | 1.78 | 29,665 |
| 2021-12-09 | BLFS | Option Ex | 11,464 | 1.64 | 18,800 |
| 2021-12-07 | BLFS | Sale | 11,461 | 36.52 | 418,555 |
| 2021-12-09 | BLFS | Sale | 11,464 | 35.15 | 402,959 |
| 2021-12-07 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-11-30 | BLFS | Sale | 957 | 37.59 | 35,973 |
| 2021-11-02 | BLFS | Sale | 11,461 | 54.72 | 627,145 |
| 2021-11-04 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-11-04 | BLFS | Sale | 11,461 | 56.81 | 651,099 |
| 2021-11-02 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-10-14 | BLFS | Sale | 3,215 | 39.97 | 128,503 |
| 2021-10-05 | BLFS | Sale | 11,461 | 40.63 | 465,660 |
| 2021-10-07 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-10-07 | BLFS | Sale | 11,461 | 40.55 | 464,743 |
| 2021-10-05 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-09-28 | BLFS | Sale | 907 | 43.12 | 39,109 |
| 2021-09-09 | BLFS | Sale | 11,461 | 52.59 | 602,733 |
| 2021-09-09 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-09-07 | BLFS | Sale | 11,461 | 52.50 | 601,702 |
| 2021-09-07 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-08-26 | BLFS | Sale | 848 | 57.26 | 48,556 |
| 2021-08-05 | BLFS | Sale | 11,461 | 48.37 | 554,368 |
| 2021-08-05 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-08-03 | BLFS | Sale | 11,461 | 48.26 | 553,107 |
| 2021-08-03 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-07-06 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-07-06 | BLFS | Sale | 11,461 | 46.28 | 530,415 |
| 2021-07-08 | BLFS | Option Ex | 11,464 | 1.64 | 18,800 |
| 2021-07-08 | BLFS | Sale | 11,464 | 46.15 | 529,063 |
| 2021-06-10 | BLFS | Sale | 11,461 | 36.47 | 417,982 |
| 2021-06-08 | BLFS | Sale | 11,461 | 35.54 | 407,323 |
| 2021-06-10 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-06-08 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-05-28 | BLFS | Sale | 802 | 33.87 | 27,163 |
| 2021-04-08 | BLFS | Sale | 11,461 | 35.32 | 404,802 |
| 2021-04-08 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2021-04-01 | BLFS | Sale | 10,149 | 36.53 | 370,742 |
| 2021-04-01 | BLFS | Option Ex | 26,154 | .00 | 0 |
| 2021-03-26 | BLFS | Sale | 3,809 | 35.01 | 133,353 |
| 2021-02-26 | BLFS | Sale | 861 | 39.57 | 34,069 |
| 2021-02-19 | BLFS | Sale | 10,107 | 40.76 | 411,961 |
| 2021-02-18 | BLFS | Sale | 10,132 | 40.67 | 412,068 |
| 2021-02-08 | BLFS | Option Ex | 70,994 | .00 | 0 |
| 2021-02-17 | BLFS | Sale | 9,917 | 41.55 | 412,051 |
| 2020-12-01 | BLFS | Sale | 813 | 35.49 | 28,853 |
| 2020-11-16 | BLFS | Sale | 11,461 | 31.20 | 357,583 |
| 2020-11-16 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2020-11-13 | BLFS | Sale | 11,461 | 31.81 | 364,574 |
| 2020-11-12 | BLFS | Sale | 11,461 | 32.38 | 371,107 |
| 2020-11-13 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2020-11-12 | BLFS | Option Ex | 11,461 | 1.64 | 18,796 |
| 2020-10-06 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-10-06 | BLFS | Sale | 18,750 | 29.54 | 553,875 |
| 2020-10-08 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-10-08 | BLFS | Sale | 18,750 | 28.55 | 535,312 |
| 2020-09-29 | BLFS | Sale | 4,690 | 28.63 | 134,274 |
| 2020-09-08 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-09-10 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-09-08 | BLFS | Sale | 18,750 | 21.64 | 405,750 |
| 2020-09-10 | BLFS | Sale | 18,750 | 23.24 | 435,749 |
| 2020-08-26 | BLFS | Sale | 877 | 20.48 | 17,960 |
| 2020-08-13 | BLFS | Sale | 18,750 | 18.64 | 349,500 |
| 2020-08-13 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-08-11 | BLFS | Sale | 18,750 | 19.91 | 373,312 |
| 2020-08-11 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-07-14 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-07-14 | BLFS | Sale | 18,750 | 18.67 | 350,062 |
| 2020-07-16 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-07-16 | BLFS | Sale | 18,750 | 19.30 | 361,875 |
| 2020-06-19 | BLFS | Sale | 18,750 | 16.37 | 306,937 |
| 2020-06-19 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-06-11 | BLFS | Sale | 18,750 | 15.01 | 281,437 |
| 2020-06-11 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-05-28 | BLFS | Sale | 516 | 16.87 | 8,704 |
| 2020-05-13 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-05-15 | BLFS | Sale | 18,750 | 14.23 | 266,812 |
| 2020-05-15 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-05-13 | BLFS | Sale | 18,750 | 15.45 | 289,687 |
| 2020-04-13 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-04-13 | BLFS | Sale | 18,750 | 9.03 | 169,312 |
| 2020-04-15 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-04-15 | BLFS | Sale | 18,750 | 9.66 | 181,125 |
| 2020-03-12 | BLFS | Sale | 18,750 | 8.44 | 158,250 |
| 2020-03-12 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-03-10 | BLFS | Sale | 18,750 | 12.16 | 228,000 |
| 2020-03-10 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-02-26 | BLFS | Sale | 2,190 | 15.02 | 32,893 |
| 2020-02-11 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-02-13 | BLFS | Sale | 18,750 | 14.17 | 265,687 |
| 2020-02-13 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-02-11 | BLFS | Sale | 18,750 | 13.69 | 256,687 |
| 2020-01-14 | BLFS | Sale | 18,750 | 15.91 | 298,312 |
| 2020-01-16 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2020-01-16 | BLFS | Sale | 18,750 | 15.79 | 296,062 |
| 2020-01-14 | BLFS | Option Ex | 18,750 | 2.06 | 38,625 |
| 2019-12-10 | BLFS | Option Ex | 10,000 | 1.12 | 11,200 |
| 2019-12-12 | BLFS | Sale | 10,247 | 15.11 | 154,832 |
| 2019-12-12 | BLFS | Option Ex | 10,247 | 1.12 | 11,476 |
| 2019-12-10 | BLFS | Sale | 10,000 | 15.37 | 153,700 |
| 2019-11-14 | BLFS | Sale | 10,000 | 13.98 | 139,800 |
| 2019-11-12 | BLFS | Option Ex | 10,000 | 1.12 | 11,200 |
| 2019-11-12 | BLFS | Sale | 10,000 | 16.78 | 167,800 |
| 2019-11-14 | BLFS | Option Ex | 10,000 | 1.12 | 11,200 |
| 2019-10-17 | BLFS | Option Ex | 10,000 | 1.12 | 11,200 |
| 2019-10-15 | BLFS | Sale | 10,000 | 15.93 | 159,300 |
| 2019-10-15 | BLFS | Option Ex | 10,000 | 1.12 | 11,200 |
| 2019-10-17 | BLFS | Sale | 10,000 | 16.26 | 162,600 |
| 2019-09-11 | BLFS | Option Ex | 14,571 | 1.12 | 16,334 |
| 2019-09-11 | BLFS | Sale | 14,571 | 19.36 | 282,094 |
| 2019-09-09 | BLFS | Sale | 14,000 | 19.43 | 272,020 |
| 2019-09-09 | BLFS | Option Ex | 14,000 | 1.12 | 15,694 |
| 2019-08-15 | BLFS | Option Ex | 9,905 | 1.40 | 13,867 |
| 2019-08-15 | BLFS | Sale | 9,905 | 18.07 | 178,983 |
| 2019-08-13 | BLFS | Option Ex | 9,000 | 1.40 | 12,600 |
| 2019-08-13 | BLFS | Sale | 9,000 | 17.07 | 153,630 |
| 2019-07-16 | BLFS | Sale | 9,000 | 16.29 | 146,610 |
| 2019-07-18 | BLFS | Sale | 9,903 | 16.29 | 161,319 |
| 2019-07-18 | BLFS | Option Ex | 9,903 | 1.40 | 13,864 |
| 2019-07-16 | BLFS | Option Ex | 9,000 | 1.40 | 12,600 |
| 2019-06-13 | BLFS | Sale | 9,903 | 17.12 | 169,539 |
| 2019-06-11 | BLFS | Option Ex | 9,000 | 1.40 | 12,600 |
| 2019-06-13 | BLFS | Option Ex | 9,903 | 1.40 | 13,864 |
| 2019-06-11 | BLFS | Sale | 9,000 | 17.64 | 158,760 |
| 2019-05-15 | BLFS | Sale | 7,088 | 16.94 | 120,070 |
| 2019-05-15 | BLFS | Option Ex | 7,088 | 1.40 | 9,923 |
| 2019-04-10 | BLFS | Sale | 7,088 | 17.91 | 126,946 |
| 2019-04-10 | BLFS | Option Ex | 7,088 | 1.40 | 9,923 |
| 2019-03-13 | BLFS | Option Ex | 7,088 | 1.40 | 9,923 |
| 2019-03-13 | BLFS | Sale | 7,088 | 17.19 | 121,842 |
| 2019-02-13 | BLFS | Option Ex | 7,088 | 1.40 | 9,923 |
| 2019-02-13 | BLFS | Sale | 7,088 | 16.03 | 113,620 |
| 2019-01-15 | BLFS | Option Ex | 14,781 | 1.26 | 18,624 |
| 2019-01-15 | BLFS | Sale | 14,781 | 12.14 | 179,441 |
| 2018-12-13 | BLFS | Option Ex | 14,781 | 1.26 | 18,624 |
| 2018-12-13 | BLFS | Sale | 14,781 | 11.44 | 169,094 |
| 2018-10-01 | BLFS | Sale | 12,540 | 17.57 | 220,327 |
| 2018-10-01 | BLFS | Option Ex | 12,540 | 1.26 | 15,800 |
| 2018-09-05 | BLFS | Option Ex | 12,540 | 1.26 | 15,800 |
| 2018-09-05 | BLFS | Sale | 12,540 | 21.48 | 269,321 |
| 2018-08-16 | BLFS | Option Ex | 12,540 | 1.12 | 14,044 |
| 2018-08-16 | BLFS | Sale | 12,540 | 19.50 | 244,530 |
| 2018-07-16 | BLFS | Option Ex | 12,540 | 1.12 | 14,044 |
| 2018-07-16 | BLFS | Sale | 12,540 | 19.90 | 249,545 |
| 2018-06-18 | BLFS | Sale | 12,540 | 12.89 | 161,640 |
| 2018-06-18 | BLFS | Option Ex | 12,540 | 1.12 | 14,044 |
| 2018-05-15 | BLFS | Sale | 12,540 | 8.65 | 108,471 |
| 2018-05-15 | BLFS | Option Ex | 12,540 | 1.12 | 14,044 |
| 2018-04-16 | BLFS | Option Ex | 6,640 | 1.12 | 7,436 |
| 2018-04-17 | BLFS | Option Ex | 5,900 | 1.12 | 6,608 |
| 2018-04-16 | BLFS | Sale | 6,640 | 7.15 | 47,476 |
| 2018-04-17 | BLFS | Sale | 5,900 | 7.22 | 42,598 |
| 2018-03-15 | BLFS | Option Ex | 12,540 | 1.12 | 14,044 |
| 2018-03-15 | BLFS | Sale | 12,540 | 5.27 | 66,085 |
| 2018-02-15 | BLFS | Option Ex | 12,540 | 1.12 | 14,044 |
| 2018-02-15 | BLFS | Sale | 12,540 | 5.26 | 65,960 |
| 2018-01-16 | BLFS | Sale | 12,540 | 5.57 | 69,847 |
| 2018-01-16 | BLFS | Option Ex | 12,540 | 1.12 | 14,044 |
| 2014-05-14 | BLFS | Buy | 8,000 | 2.56 | 20,480 |
| 2014-05-13 | BLFS | Buy | 12,767 | 2.26 | 28,853 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Rice Michael (Other of Biolife Solutions Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.