| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Nov 15, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 217,198 | Nov 17, 2021, 08:02 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Nov 15, 2021 | Sale | $48.11 | 10,000 | 481,100 | 207,198 | Nov 17, 2021, 08:02 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Oct 18, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 217,198 | Oct 20, 2021, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Oct 18, 2021 | Sale | $41.34 | 10,000 | 413,400 | 207,198 | Oct 20, 2021, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Oct 20, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 217,198 | Oct 20, 2021, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Oct 20, 2021 | Sale | $41.97 | 10,000 | 419,700 | 207,198 | Oct 20, 2021, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Oct 14, 2021 | Sale | $39.97 | 1,273 | 50,882 | 207,198 | Oct 18, 2021, 08:32 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Sep 28, 2021 | Sale | $43.12 | 719 | 31,003 | 208,471 | Sep 30, 2021, 08:17 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Sep 20, 2021 | Sale | $46.89 | 10,000 | 468,900 | 209,190 | Sep 22, 2021, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Sep 22, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 219,190 | Sep 22, 2021, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Sep 22, 2021 | Sale | $46.99 | 10,000 | 469,900 | 209,190 | Sep 22, 2021, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Sep 20, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 219,190 | Sep 22, 2021, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Aug 27, 2021 | Sale | $57.26 | 399 | 22,847 | 209,190 | Aug 30, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Aug 23, 2021 | Sale | $46.54 | 10,000 | 465,400 | 209,589 | Aug 25, 2021, 08:05 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Aug 25, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 219,589 | Aug 25, 2021, 08:05 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Aug 25, 2021 | Sale | $53.12 | 10,000 | 531,200 | 209,589 | Aug 25, 2021, 08:05 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Aug 23, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 219,589 | Aug 25, 2021, 08:05 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jul 19, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 219,589 | Jul 21, 2021, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jul 19, 2021 | Sale | $43.85 | 10,000 | 438,500 | 209,589 | Jul 21, 2021, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jul 21, 2021 | Option Exercise | $1.64 | 8,854 | 14,521 | 218,443 | Jul 21, 2021, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jul 21, 2021 | Sale | $45.61 | 8,854 | 403,831 | 209,589 | Jul 21, 2021, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jun 29, 2021 | Sale | $43.75 | 715 | 31,281 | 209,589 | Jul 01, 2021, 08:32 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jun 14, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 220,304 | Jun 16, 2021, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jun 14, 2021 | Sale | $38.90 | 10,000 | 389,000 | 210,304 | Jun 16, 2021, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jun 16, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 220,304 | Jun 16, 2021, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jun 16, 2021 | Sale | $39.27 | 10,000 | 392,700 | 210,304 | Jun 16, 2021, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 28, 2021 | Sale | $33.87 | 375 | 12,701 | 210,304 | Jun 02, 2021, 08:31 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 17, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 220,679 | May 19, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 17, 2021 | Sale | $30.12 | 10,000 | 301,200 | 210,679 | May 19, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 19, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 220,679 | May 19, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 19, 2021 | Sale | $31.45 | 10,000 | 314,500 | 210,679 | May 19, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Mar 26, 2021 | Sale | $35.01 | 3,016 | 105,590 | 200,981 | Mar 30, 2021, 08:02 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Mar 22, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 213,997 | Mar 24, 2021, 09:33 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Mar 22, 2021 | Sale | $37.80 | 10,000 | 378,000 | 203,997 | Mar 24, 2021, 09:33 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Mar 24, 2021 | Option Exercise | $1.64 | 10,000 | 16,400 | 213,997 | Mar 24, 2021, 09:33 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Mar 24, 2021 | Sale | $40.18 | 10,000 | 401,800 | 203,997 | Mar 24, 2021, 09:33 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 26, 2021 | Sale | $39.57 | 403 | 15,947 | 203,997 | Mar 02, 2021, 08:42 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 17, 2021 | Sale | $41.55 | 4,640 | 192,792 | 213,869 | Feb 19, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 18, 2021 | Sale | $40.67 | 4,741 | 192,816 | 209,128 | Feb 19, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 19, 2021 | Sale | $40.76 | 4,728 | 192,713 | 204,400 | Feb 19, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 04, 2021 | Option Exercise | $1.12 | 18,483 | 20,719 | 198,905 | Feb 08, 2021, 09:14 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 04, 2021 | Sale | $40.02 | 18,483 | 739,690 | 180,422 | Feb 08, 2021, 09:14 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 01, 2021 | Option Exercise | $1.12 | 18,484 | 20,721 | 198,906 | Feb 03, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 01, 2021 | Sale | $38.71 | 18,484 | 715,516 | 180,422 | Feb 03, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 02, 2021 | Option Exercise | $1.12 | 18,484 | 20,721 | 198,906 | Feb 03, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 02, 2021 | Sale | $40.23 | 18,484 | 743,611 | 180,422 | Feb 03, 2021, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Dec 01, 2020 | Sale | $35.49 | 380 | 13,486 | 180,422 | Dec 03, 2020, 08:31 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Sep 29, 2020 | Sale | $28.63 | 1,858 | 53,195 | 180,802 | Oct 01, 2020, 09:40 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Sep 23, 2020 | Sale | $26.84 | 5,000 | 134,200 | 182,660 | Sep 25, 2020, 08:30 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Aug 26, 2020 | Sale | $20.48 | 255 | 5,222 | 187,660 | Aug 28, 2020, 08:31 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Aug 11, 2020 | Sale | $20.03 | 10,000 | 200,300 | 192,915 | Aug 13, 2020, 08:31 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Aug 12, 2020 | Sale | $19.68 | 5,000 | 98,400 | 187,915 | Aug 13, 2020, 08:31 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Jul 15, 2020 | Sale | $19.48 | 10,000 | 194,800 | 202,915 | Jul 17, 2020, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 28, 2020 | Sale | $16.87 | 242 | 4,083 | 212,915 | Jun 01, 2020, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 15, 2020 | Option Exercise | $2.06 | 10,000 | 20,600 | 223,157 | May 15, 2020, 08:04 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 15, 2020 | Sale | $14.29 | 10,000 | 142,900 | 213,157 | May 15, 2020, 08:04 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 13, 2020 | Option Exercise | $2.06 | 10,000 | 20,600 | 223,157 | May 13, 2020, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 13, 2020 | Sale | $15.42 | 10,000 | 154,200 | 213,157 | May 13, 2020, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 11, 2020 | Option Exercise | $2.06 | 10,000 | 20,600 | 223,157 | May 13, 2020, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | May 11, 2020 | Sale | $13.40 | 10,000 | 134,000 | 213,157 | May 13, 2020, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Mar 24, 2020 | Sale | $9.25 | 10,000 | 92,500 | 179,562 | Mar 26, 2020, 08:00 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 26, 2020 | Sale | $15.02 | 1,024 | 15,380 | 189,562 | Feb 28, 2020, 08:13 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 05, 2020 | Option Exercise | $1.40 | 17,966 | 25,170 | 200,586 | Feb 05, 2020, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 05, 2020 | Sale | $14.06 | 10,000 | 140,600 | 190,586 | Feb 05, 2020, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 03, 2020 | Option Exercise | $1.40 | 10,000 | 14,010 | 192,620 | Feb 05, 2020, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 03, 2020 | Sale | $13.63 | 10,000 | 136,300 | 182,620 | Feb 05, 2020, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 04, 2020 | Option Exercise | $1.40 | 10,000 | 14,010 | 192,620 | Feb 05, 2020, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Exec VP & Chief Scientific Off | Feb 04, 2020 | Sale | $14.10 | 10,000 | 141,000 | 182,620 | Feb 05, 2020, 08:01 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Sr. VP & Chief Tech. Officer | Jan 16, 2018 | Option Exercise | $0.63 | 14,284 | 9,013 | 166,022 | Jan 17, 2018, 06:04 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Sr. VP & Chief Tech. Officer | Jun 13, 2017 | Option Exercise | $1.40 | 24,285 | 34,023 | 136,530 | Jun 14, 2017, 06:00 AM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Sr. VP & Chief Tech. Officer | Feb 06, 2017 | Option Exercise | $1.12 | 35,714 | 40,000 | 112,245 | Feb 09, 2017, 07:40 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Sr. VP & Chief Tech. Officer | Aug 30, 2016 | Option Exercise | $0.98 | 7,142 | 7,006 | 76,531 | Sep 01, 2016, 07:38 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Chief Technology Officer | Mar 24, 2015 | Option Exercise | $1.12 | 2,143 | 2,402 | 44,389 | Mar 26, 2015, 05:12 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Mathew Aby J. | Chief Technology Officer | May 14, 2014 | Buy | $2.33 | 8,600 | 20,038 | 42,246 | May 14, 2014, 05:24 PM |
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