Insider · CIK 0001241181

DE GREEF RODERICK

Reports to the SEC for 5 companies · BOTHELL, WA

sec.gov

Transactions

Companies

Filings

CIK

0001241181

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-06	BLFSBIOLIFE SOLUTIONS INCD Disposition to Issuer	Director, Chief Executive Officer	DDisposition to Issuer	−826K sh	—	—	0
2026-10-06	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+226K sh	—	—	567,186
2026-10-06	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+237K sh	—	—	804,646
2026-10-06	BLFSBIOLIFE SOLUTIONS INCF Tax Payment	Director, Chief Executive Officer	FTax Payment	−365K sh	$38.61	−$14.1M	439,774
2026-09-18	BLFSBIOLIFE SOLUTIONS INCF Tax Payment	Director, Chief Executive Officer	FTax Payment	−2,775 sh	$36.69	−$102K	728,196
2026-06-18	BLFSBIOLIFE SOLUTIONS INCF Tax Payment	Director, Chief Executive Officer	FTax Payment	−2,775 sh	$26.04	−$72.3K	730,971
2026-03-19	BLFSBIOLIFE SOLUTIONS INCF Tax Payment	Director, Chief Executive Officer	FTax Payment	−11.1K sh	$19.12	−$212K	733,746
2026-02-24	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+219K sh	—	—	831,033
2026-02-24	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+119K sh	—	—	508,728
2026-02-24	BLFSBIOLIFE SOLUTIONS INCF Tax Payment	Director, Chief Executive Officer	FTax Payment	−67K sh	$22.65	−$1.52M	612,009
2026-02-24	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+170K sh	—	—	679,019
2026-02-24	BLFSBIOLIFE SOLUTIONS INCF Tax Payment	Director, Chief Executive Officer	FTax Payment	−86.2K sh	$22.65	−$1.95M	744,847
2025-11-13	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−31.2K sh	$25.33	−$789K	389,998
2025-11-12	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−33.4K sh	$25.88	−$865K	421,163
2025-11-11	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−35.4K sh	$26.15	−$926K	454,581
2025-10-22	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−37.8K sh	$27.30	−$1.03M	489,998
2025-03-18	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+113K sh	—	—	527,793
2024-10-31	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−46.9K sh	$23.43	−$1.1M	414,958
2024-03-12	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−7,249 sh	$16.60	−$120K	461,854
2024-03-08	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+29.2K sh	—	—	469,103
2024-01-19	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−2,642 sh	$16.76	−$44.3K	439,897
2023-10-19	BLFSBIOLIFE SOLUTIONS INC · Restricted Stock AwardA Award	Director, Chief Executive Officer	AAward	+395K sh	—	—	394,856
2023-10-19	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+395K sh	—	—	442,539
2023-10-01	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+362 sh	—	—	45,262
2023-03-31	BLFSBIOLIFE SOLUTIONS INC · Restricted Stock AwardM Exercise/Conversion	Director, Chief Executive Officer	MExercise/Conversion	−4,740 sh	—	—	0
2023-03-31	BLFSBIOLIFE SOLUTIONS INCM Exercise/Conversion	Director, Chief Executive Officer	MExercise/Conversion	+4,740 sh	—	—	44,900
2023-01-19	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−3,801 sh	$23.19	−$88.1K	40,160
2023-01-19	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	+3,801 sh	$23.19	+$88.1K	40,160
2023-01-04	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+9,647 sh	—	—	43,961
2022-11-30	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−33.9K sh	$20.59	−$698K	34,314
2022-11-29	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−1,500 sh	$20.20	−$30.3K	68,219
2022-11-28	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−4,600 sh	$20.75	−$95.5K	75,119
2022-11-28	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−5,400 sh	$21.44	−$116K	69,719
2022-11-23	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−4,500 sh	$21.71	−$97.7K	79,719
2022-11-21	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−9,500 sh	$21.63	−$205K	84,219
2022-11-18	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−1,500 sh	$22.13	−$33.2K	93,719
2022-11-16	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−1,500 sh	$23.21	−$34.8K	95,219
2022-11-14	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−6,000 sh	$24.53	−$147K	96,719
2022-11-14	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−14K sh	$23.57	−$330K	102,719
2022-10-07	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−8,552 sh	$22.69	−$194K	116,719
2022-10-03	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−1,233 sh	$21.95	−$27.1K	125,271
2022-08-14	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+535 sh	—	—	126,504
2022-07-29	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+683 sh	—	—	125,969
2022-07-17	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+828 sh	—	—	125,286
2022-07-12	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−9,158 sh	$15.79	−$145K	124,458
2022-07-03	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+900 sh	—	—	133,616
2022-06-19	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+955 sh	—	—	132,716
2022-06-05	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+957 sh	—	—	131,761
2022-05-22	BLFSBIOLIFE SOLUTIONS INCA Award	Director, Chief Executive Officer	AAward	+1,024 sh	—	—	130,804
2022-04-18	BLFSBIOLIFE SOLUTIONS INCS Sale	Director, Chief Executive Officer	SSale	−18.5K sh	$17.59	−$326K	129,780

Recent filings

Accepted (ET)
Oct 8 21:584
DE GREEF RODERICK0001193125-26-418321
SEC(opens sec.gov)
Sep 224
DE GREEF RODERICK0001628280-26-063076
SEC(opens sec.gov)
Jun 224
DE GREEF RODERICK0001628280-26-044696
SEC(opens sec.gov)
Mar 234
DE GREEF RODERICK0001628280-26-020581
SEC(opens sec.gov)
Feb 264
DE GREEF RODERICK0001628280-26-012474
SEC(opens sec.gov)
Nov 134
DE GREEF RODERICK0001628280-25-052129
SEC(opens sec.gov)
Oct 244
DE GREEF RODERICK0001628280-25-046297
SEC(opens sec.gov)
Mar 204
DE GREEF RODERICK0001628280-25-014179
SEC(opens sec.gov)
Jan 84
DE GREEF RODERICK0001628280-25-000984
SEC(opens sec.gov)
Mar 124
DE GREEF RODERICK0001628280-24-010745
SEC(opens sec.gov)

Companies

Address

3303 MONTE VILLA PARKWAY SUITE 310

BOTHELL, WA, 98021