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Disclosery

BLFS BIOLIFE SOLUTIONS INC

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Stock (common), issuer CIK 834365

187 managers (190 13F filers) reported a position in BLFS shares at 2025-03-31, 48,152,997 shares in all. 28 filers opened a position and 18 filers sold out during the quarter.

Managers
187
13F filers
190
New
28
Added
59
Reduced
62
Sold out
18
Shares held by filers
48,152,997

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Wichterman Troyofficer (Chief Financial Officer)2026-10-06-256,000 DForm 4
Wichterman Troyofficer (Chief Financial Officer)2026-10-06-95,933 F$38.61Form 4
Wichterman Troyofficer (Chief Financial Officer)2026-10-06+62,300 AForm 4
Wichterman Troyofficer (Chief Financial Officer)2026-10-06+76,204 AForm 4
GOSWAMI JOYDEEPdirector2026-10-06-53,156 DForm 4
Ellingson Racheldirector2026-10-06-57,995 DForm 4
DuRoss Amydirector2026-10-06-26,857 DForm 4
Coste Catherinedirector2026-10-06-13,871 DForm 4
DE GREEF RODERICKdirector, officer (Chief Executive Officer)2026-10-06-826,454 DForm 4
DE GREEF RODERICKdirector, officer (Chief Executive Officer)2026-10-06-364,872 F$38.61Form 4
DE GREEF RODERICKdirector, officer (Chief Executive Officer)2026-10-06+237,460 AForm 4
DE GREEF RODERICKdirector, officer (Chief Executive Officer)2026-10-06+225,670 AForm 4
Hunt Anthonydirector2026-10-06-15,046 DForm 4
MOORE TIMOTHY L.director2026-10-06-44,943 DForm 4
Mathew Aby J.officer (EVP & Chief Scientific Officer)2026-10-06-404,608 DForm 4

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Casdin Capital, LLC8,707,165$199M16.25%013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.5,472,493$125M<0.01%-130,60113F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.3,551,054$81.1M0.02%+311,58513F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC2,804,140$64M<0.01%-32,11713F-HRTimelineGroup
Nuveen, LLCin group TIAA536,297$37.2M0.01%13F-HRTimelineGroup
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC1,533,122$35M0.2%-61,09913F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP1,433,796$32.7M<0.01%-35,28213F-HRTimelineGroup
T. Rowe Price Investment Management, In…1,348,008$30.8M0.02%new13F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC970,412$22.2M0.01%+131,30713F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…964,257$22M0.05%+142,49313F-HRTimelineGroup
PALISADE CAPITAL MANAGEMENT, LP947,085$21.6M0.62%+113,93713F-HRTimeline
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC946,623$21.6M0.06%+36,27513F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP920,273$21M0.01%+33,26513F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC897,421$20.5M0.01%+101,42313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC887,256$20.3M<0.01%+53,82213F-HRTimelineGroup
ROYCE & ASSOCIATES LP860,744$19.7M0.21%+83,46213F-HRTimeline
GENEVA CAPITAL MANAGEMENT LLC852,127$19.5M0.36%-61413F-HRTimeline
GAGNON SECURITIES LLCgroup of 2 filers holding815,169$18.6M-26,263Timeline
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…764,671$17.5M0.01%+1,76813F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA698,251$15.9M<0.01%+617,32013F-HR/ATimelineGroup
CRAMER ROSENTHAL MCGLYNN LLC684,385$15.6M1.13%-221,36713F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC584,504$13.4M0.01%-98,09913F-HR/ATimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/574,377$13.1M<0.01%+33,29813F-HRTimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…522,410$11.9M0.14%+47313F-HR/ATimelineGroup
Stephens Investment Management Group LLCin group Stephens Investment Managemen…497,231$11.4M0.16%+1,26113F-HRTimelineGroup
Granahan Investment Management, LLC439,500$10M0.5%-17,50713F-HRTimeline
Curi Capital, LLC438,685$10M0.25%+4,87013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY417,936$9.55M<0.01%+26,46313F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP405,807$9.27M<0.01%-5,22613F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC388,504$8.87M0.01%-756,84313F-HRTimelineGroup
PEREGRINE CAPITAL MANAGEMENT LLC364,446$8.32M0.28%+12,24113F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC345,548$7.89M<0.01%-32,60013F-HR/ATimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co340,826$7.78M<0.01%-5,59513F-HR/ATimelineGroup
Ranger Investment Management, L.P.336,840$7.69M0.55%-77013F-HRTimeline
NEXT CENTURY GROWTH INVESTORS LLC309,686$7.07M0.63%-97213F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND297,448$6.79M0.01%+37,13313F-HR/ATimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…286,893$6.55M0.01%+14,63113F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding280,970$6.42M-122,648Timeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC273,329$6.24M<0.01%+74,63413F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding259,532$5.93M+15,241Timeline
Uniplan Investment Counsel, Inc.247,378$5.65M0.55%+1,86113F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO243,278$5.56M<0.01%-10,30713F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp221,789$5.07M<0.01%-8,82013F-HRTimelineGroup
Bard Financial Services, Inc.153,475$3.51M0.43%013F-HRTimeline
Meros Investment Management, LP131,650$3.01M1.77%-33,79513F-HRTimeline
ISTHMUS PARTNERS, LLC131,616$3.01M0.38%-16813F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC122,802$2.8M<0.01%-166,78413F-HRTimelineGroup
Public Sector Pension Investment Board114,696$2.62M0.01%+24,54813F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO113,242$2.59M<0.01%-4,21013F-HR/ATimelineGroup
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD104,939$2.4M<0.01%-2,42613F-HR/ATimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN104,112$2.38M<0.01%-38113F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc95,594$2.18M<0.01%-2,95813F-HRTimelineGroup
Allspring Global Investments Holdings, …in group Allspring Global Investments …94,019$2.15M<0.01%-1,31313F-HRTimelineGroup
BARINGS LLCin group BARINGS LLC91,316$2.09M0.05%013F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.88,087$2.01M0.01%-340,01213F-HR/ATimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD85,364$1.95M0.01%+3,61413F-HRTimeline
RHUMBLINE ADVISERS83,227$1.9M<0.01%+56613F-HR/ATimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP82,194$1.88M<0.01%-50,79713F-HRTimelineGroup
Rathbones Group PLC77,086$1.76M0.01%013F-HRTimeline
Swiss National Bank71,900$1.64M<0.01%013F-HRTimeline
Conestoga Capital Advisors, LLC65,017$1.48M0.02%013F-HRTimeline
TUDOR INVESTMENT CORP ET AL60,404$1.38M0.01%new13F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…57,569$1.31M<0.01%-2,90713F-HRTimeline
CITIGROUP INCin group CITIGROUP INC57,518$1.31M<0.01%+39813F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…48,856$1.12M<0.01%+32,53213F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC48,603$1.11M<0.01%+9,01513F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC48,381$1.11M<0.01%-17,75413F-HR/ATimelineGroup
LPL Financial LLC47,833$1.09M<0.01%+2,34513F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC47,781$1.09M<0.01%new13F-HR/ATimelineGroup
RENAISSANCE TECHNOLOGIES LLC47,000$1.07M<0.01%+25,90013F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.48,168$994K<0.01%013F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC40,960$936K0.01%+13,97513F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …40,653$929K<0.01%new13F-HRTimelineGroup
D.A. DAVIDSON & CO.40,525$926K0.01%-65413F-HRTimeline
KORNITZER CAPITAL MANAGEMENT INC /KS39,400$900K0.02%013F-HRTimeline
TD Asset Management Inc38,820$887K<0.01%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…34,449$787K<0.01%013F-HRTimeline
ALLIANCEBERNSTEIN L.P.33,351$762K<0.01%-4,00013F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC36,097$759K<0.01%-56013F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co31,582$721K<0.01%-4,13613F-HRTimelineGroup
Penbrook Management LLC30,425$695K0.53%-22513F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\28,638$654K<0.01%-2,53313F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…26,576$607K<0.01%-1,39113F-HR/ATimelineGroup
Cannell & Spears LLC25,595$585K0.01%-40013F-HRTimeline
Calamos Advisors LLCin group Calamos Advisors LLC24,852$568K<0.01%-8,16913F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources24,647$563K<0.01%+2913F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson19,717$511K<0.01%013F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…22,103$505K<0.01%-19713F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…21,422$489K<0.01%+91413F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/20,924$478K<0.01%+1,48513F-HRTimeline
Kings Path Partners LLC20,815$475K0.23%-13,10013F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …20,209$462K<0.01%+69413F-HRTimelineGroup
State of Alaska, Department of Revenue20,048$457K0.01%-51513F-HRTimeline
SG Americas Securities, LLC19,136$437K<0.01%+3,40513F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.18,826$430K<0.01%-37013F-HRTimelineGroup
Versor Investments LP18,600$425K0.07%new13F-HRTimeline
Louisiana State Employees Retirement Sy…17,000$388K0.01%-50013F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …16,935$387K<0.01%+17213F-HRTimelineGroup
Illinois Municipal Retirement Fund16,728$382K0.01%-3,33913F-HRTimeline
Mesirow Financial Investment Management…17,120$378K0.01%013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP15,404$352K<0.01%-1,59013F-HRTimelineGroup
COMERICA BANK15,024$343K<0.01%+74613F-HRTimeline
NorthCrest Asset Manangement, LLC14,718$336K0.01%+1813F-HRTimeline
FMR LLCin group FMR LLC14,128$323K<0.01%+67113F-HRTimelineGroup
YOUSIF CAPITAL MANAGEMENT, LLC13,693$313K<0.01%-25813F-HRTimeline
PERKINS CAPITAL MANAGEMENT INC13,500$308K0.33%013F-HRTimeline
Cetera Investment Advisers13,089$299K<0.01%new13F-HRTimeline
Mach-1 Financial Group, LLC12,765$292K0.09%new13F-HRTimeline
JACOBS LEVY EQUITY MANAGEMENT, INC12,394$283K<0.01%new13F-HRTimeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers12,295$281K<0.01%new13F-HRTimelineGroup
Centiva Capital, LP12,283$281K0.02%new13F-HRTimeline
Capula Management Ltdin group Capula Management Ltd12,138$277K<0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Gryphon Financial Partners LLC11,999$274K0.04%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS11,758$269K<0.01%-2,25213F-HRTimelineGroup
ARIZONA STATE RETIREMENT SYSTEM10,611$242K<0.01%-7613F-HRTimeline
Maryland State Retirement & Pension Sys…10,558$241K0.01%-2,09713F-HRTimeline
AMALGAMATED BANK10,330$236K<0.01%-16013F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA10,228$234K<0.01%+1,83113F-HRTimelineGroup
SENTINEL PENSION ADVISORS, LLC10,053$230K0.04%013F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…9,992$228K<0.01%013F-HRTimeline
Qube Research & Technologies Ltd9,941$227K<0.01%new13F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…9,931$227K<0.01%013F-HRTimeline
Vestmark Advisory Solutions, Inc.9,389$214K0.01%+32413F-HRTimeline
CONNORS INVESTOR SERVICES INC9,200$210K0.02%-30013F-HRTimeline
AVANTAX ADVISORY SERVICES, INC.9,077$207K<0.01%+1,25013F-HRTimeline
Compagnie Lombard Odier SCmA9,000$206K<0.01%013F-HRTimeline
State of Tennessee, Department of Treas…8,441$193K<0.01%013F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND8,333$190K<0.01%-20013F-HRTimeline
Police & Firemen's Retirement System of…7,867$180K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…7,690$176K<0.01%013F-HRTimeline
STRS OHIO6,700$153K<0.01%013F-HRTimeline
CENTAURUS FINANCIAL, INC.6,600$151K0.01%new13F-HRTimeline
KLP KAPITALFORVALTNING AS6,600$151K<0.01%013F-HRTimeline
Smartleaf Asset Management LLC4,728$123K0.01%+25913F-HRTimeline
GAMMA Investing LLC4,223$96.5K0.01%+66313F-HR/ATimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…3,432$78.4K<0.01%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…2,329$53.2K<0.01%+6113F-HRTimelineGroup
1620 INVESTMENT ADVISORS, INC.2,295$52.4K0.04%013F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\2,155$49.2K<0.01%+1,52813F-HRTimelineGroup
SIGNATUREFD, LLC2,054$46.9K<0.01%013F-HRTimeline
State of Wyoming1,912$43.7K0.01%+1,49013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC1,766$40.3K<0.01%-3913F-HRTimeline
Center for Financial Planning, Inc.1,714$39.1K0.01%013F-HRTimeline
Farther Finance Advisors, LLC1,339$30.6K<0.01%-25413F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,101$25.1K<0.01%+41913F-HRTimelineGroup
HANTZ FINANCIAL SERVICES, INC.1,004$23K<0.01%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Steward Partners Investment Advisory, L…1,000$22.8K<0.01%013F-HRTimeline
MARK SHEPTOFF FINANCIAL PLANNING, LLC800$18.3K0.01%-50013F-HRTimeline
PRIVATE TRUST CO NA583$13.3K<0.01%+6313F-HRTimeline
Clearstead Advisors, LLC475$10.8K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP370$9.61K<0.01%new13F-HR/ATimelineGroup
Pillar Financial Advisors, LLC396$9.04K0.01%013F-HRTimeline
MCF Advisors LLC384$8.77K<0.01%013F-HRTimeline
First Horizon Advisors, Inc.324$7.4K<0.01%013F-HRTimeline
QUADRANT CAPITAL GROUP LLC323$7.38K<0.01%+18613F-HRTimeline
Parkside Financial Bank & Trust294$6.72K<0.01%+1913F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…241$5.5K<0.01%+3913F-HRTimelineGroup
CWM, LLCin group CWM, LLC171$4K<0.01%+5813F-HRTimelineGroup
SouthState Bank Corpin group SouthState Bank Corp158$3.61K<0.01%new13F-HRTimelineGroup
Versant Capital Management, Inc140$3.2K<0.01%+4413F-HRTimeline
UMB Bank, n.a.125$2.85K<0.01%+3513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
MATHER GROUP, LLC.124$2.83K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.108$2.47K<0.01%-1513F-HRTimelineGroup
Sterling Capital Management LLC102$2.33K<0.01%-6113F-HRTimeline
Lindbrook Capital, LLC96$2.19K<0.01%013F-HRTimeline
Brooklyn Investment Group92$2.1K<0.01%new13F-HRTimeline
Millstone Evans Group, LLC89$2.03K<0.01%new13F-HRTimeline
ROTHSCHILD INVESTMENT LLC85$1.94K<0.01%+3013F-HRTimeline
Arax Advisory Partners50$1.14K<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.49$1.12K<0.01%-913F-HRTimeline
Beacon Capital Management, LLC47$1.07K<0.01%013F-HRTimeline
SVB WEALTH LLC45$1.03K<0.01%new13F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC50$1K<0.01%013F-HRTimelineGroup
Rise Advisors, LLC40$914<0.01%new13F-HRTimeline
Larson Financial Group LLC37$845<0.01%+2313F-HRTimeline
Caitong International Asset Management …31$708<0.01%new13F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…24$548<0.01%013F-HRTimelineGroup
Stephens Consulting, LLC15$343<0.01%new13F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC14$320<0.01%new13F-HRTimeline
TD Capital Management LLC14$320<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK11$251<0.01%-21213F-HRTimelineGroup
CoreCap Advisors, LLC11$251<0.01%new13F-HRTimeline
True Wealth Design, LLC10$229<0.01%new13F-HRTimeline
IFP Advisors, Inc0$206<0.01%013F-HRTimelineAmount filed as zero, left out of ratios.
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…1$23<0.01%-2513F-HRTimelineGroup
Covestor Ltd19$00%+1513F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • Wichterman Troy disposed of 213,429 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418329

    Accepted , ingested

  • GOSWAMI JOYDEEP disposed of 53,156 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418328

    Accepted , ingested

  • Ellingson Rachel disposed of 57,995 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418327

    Accepted , ingested

  • DuRoss Amy disposed of 26,857 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418325

    Accepted , ingested

  • Coste Catherine disposed of 13,871 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418323

    Accepted , ingested

  • DE GREEF RODERICK disposed of 728,196 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418321

    Accepted , ingested

  • Hunt Anthony disposed of 15,046 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418319

    Accepted , ingested

  • MOORE TIMOTHY L. disposed of 44,943 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418316

    Accepted , ingested

  • Mathew Aby J. disposed of 388,578 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418315

    Accepted , ingested

  • Berard Todd disposed of 162,566 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418308

    Accepted , ingested

  • Werner Sean disposed of 47,135 BLFS shares on 2026-10-06, Form 4 filed 2026-10-08. 0001193125-26-418304

    Accepted , ingested