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THE BIERLY-BOASBERG FOUNDATION: Form 990PF, tax year 2025

View the entire original 990 at ProPublica ↗

Organization
THE BIERLY-BOASBERG FOUNDATION (EIN 04-6903459)
Tax period
2025-01-01 to 2025-12-31
Filed
2026-05-14
IRS object ID
202621349349102867
Schema version
2025v4.1
Source
Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header ReturnHeader

FieldValueIRS element (for citing)
Return2026-05-14T11:56:14-05:00ReturnTs
Tax Period End2025-12-31TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

FieldValueIRS element (for citing)
Preparer Firm EIN364049282PreparerFirmEIN

Preparer Firm Name PreparerFirmName

FieldValueIRS element (for citing)
Business Name Line1PASQUESI SHEPPARD LLCBusinessNameLine1Txt

Preparer US Address PreparerUSAddress

FieldValueIRS element (for citing)
Address Line1585 BANK LANEAddressLine1Txt
CityLAKE FORESTCityNm
State AbbreviationILStateAbbreviationCd
ZIP60045ZIPCd
FieldValueIRS element (for citing)
Return Type990PFReturnTypeCd
Tax Period Begin2025-01-01TaxPeriodBeginDt

Filer Filer

FieldValueIRS element (for citing)
EIN046903459EIN

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1BIERLY BOASBERG FOUNDATIONBusinessNameLine1Txt
FieldValueIRS element (for citing)
Business Name ControlBIERBusinessNameControlTxt
Phone6175722532PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line1PO BOX 650202AddressLine1Txt
CityWEST NEWTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP024650202ZIPCd

Business Officer BusinessOfficerGrp

FieldValueIRS element (for citing)
PersonMARGARET BOASBERGPersonNm
Person TitleTRUSTEEPersonTitleTxt
Phone6175722532PhoneNum
Signature2026-05-13SignatureDt
Discuss With Paid PreparerYes (1)DiscussWithPaidPreparerInd

Preparer Person PreparerPersonGrp

FieldValueIRS element (for citing)
Preparer PersonPHOTIOS G FRANGOSPreparerPersonNm
PTINP01694468PTIN
Phone8472345000PhoneNum
Preparation2026-05-12PreparationDt
FieldValueIRS element (for citing)
Tax2025TaxYr
Build TS2025-03-06 01:10:19ZBuildTS

Form 990-PF IRS990PF

FieldValueIRS element (for citing)
Organization501c3 Exempt PFYes (X)Organization501c3ExemptPFInd
FMV Assets EOY$14,074,839FMVAssetsEOYAmt
Method Of Accounting CashYes (X)MethodOfAccountingCashInd

Analysis Of Revenue And Expenses AnalysisOfRevenueAndExpenses

FieldValueIRS element (for citing)
Contri Rcvd Rev And Expnss$651,784ContriRcvdRevAndExpnssAmt
Dividends Rev And Expnss$244,259DividendsRevAndExpnssAmt
Dividends Net Invst Incm$244,259DividendsNetInvstIncmAmt
Net Gain Sale Ast Rev And Expnss$305NetGainSaleAstRevAndExpnssAmt
Gross Sales Price$476GrossSalesPriceAmt
Cap Gain Net Incm Net Invst Incm$305CapGainNetIncmNetInvstIncmAmt
Total Rev And Expnss$896,348TotalRevAndExpnssAmt
Total Net Invst Incm$244,564TotalNetInvstIncmAmt
Comp Ofcr Dir Trst Rev And Expnss$0CompOfcrDirTrstRevAndExpnssAmt
Comp Ofcr Dir Trst Net Invst Incm$0CompOfcrDirTrstNetInvstIncmAmt
Comp Ofcr Dir Trst Dsbrs Chrtbl$0CompOfcrDirTrstDsbrsChrtblAmt
Accounting Fees Rev And Expnss$7,425AccountingFeesRevAndExpnssAmt
Accounting Fees Net Invst Incm$7,425AccountingFeesNetInvstIncmAmt
Accounting Fees Chrtbl Prps$0AccountingFeesChrtblPrpsAmt
Other Prof Fees Rev And Expnss$68,950OtherProfFeesRevAndExpnssAmt
Other Prof Fees Net Invst Incm$68,950OtherProfFeesNetInvstIncmAmt
Other Prof Fees Dsbrs Chrtbl$0OtherProfFeesDsbrsChrtblAmt
Taxes Rev And Expnss$8,000TaxesRevAndExpnssAmt
Taxes Net Invst Incm$1,442TaxesNetInvstIncmAmt
Taxes Dsbrs Chrtbl$0TaxesDsbrsChrtblAmt
Other Expenses Rev And Expnss$250OtherExpensesRevAndExpnssAmt
Other Expenses Net Invst Incm$0OtherExpensesNetInvstIncmAmt
Other Expenses Dsbrs Chrtbl$250OtherExpensesDsbrsChrtblAmt
Tot Opr Expenses Rev And Expnss$84,625TotOprExpensesRevAndExpnssAmt
Tot Opr Expenses Net Invst Incm$77,817TotOprExpensesNetInvstIncmAmt
Tot Opr Expenses Dsbrs Chrtbl$250TotOprExpensesDsbrsChrtblAmt
Contri Paid Rev And Expnss$1,526,403ContriPaidRevAndExpnssAmt
Contri Paid Dsbrs Chrtbl$1,526,403ContriPaidDsbrsChrtblAmt
Total Expenses Rev And Expnss$1,611,028TotalExpensesRevAndExpnssAmt
Total Expenses Net Invst Incm$77,817TotalExpensesNetInvstIncmAmt
Total Expenses Dsbrs Chrtbl$1,526,653TotalExpensesDsbrsChrtblAmt
Excess Revenue Over Expenses-$714,680ExcessRevenueOverExpensesAmt
Net Investment Income$166,747NetInvestmentIncomeAmt

Form990 PF Balance Sheets Form990PFBalanceSheetsGrp

FieldValueIRS element (for citing)
Cash BOY$97,159CashBOYAmt
Cash EOY$59,053CashEOYAmt
Cash EOYFMV$59,053CashEOYFMVAmt
Sav And Temp Cash Invst BOY$2,437,058SavAndTempCashInvstBOYAmt
Sav And Temp Cash Invst EOY$1,587,569SavAndTempCashInvstEOYAmt
Sav And Temp Cash Invst EOYFMV$1,587,569SavAndTempCashInvstEOYFMVAmt
Corporate Stock BOY$6,578,602CorporateStockBOYAmt
Corporate Stock EOY$7,092,856CorporateStockEOYAmt
Corporate Stock EOYFMV$12,127,501CorporateStockEOYFMVAmt
Other Investments BOY$104,398OtherInvestmentsBOYAmt
Other Investments EOY$92,448OtherInvestmentsEOYAmt
Other Investments EOYFMV$300,716OtherInvestmentsEOYFMVAmt
Total Assets BOY$9,217,217TotalAssetsBOYAmt
Total Assets EOY$8,831,926TotalAssetsEOYAmt
Total Assets EOYFMV$14,074,839TotalAssetsEOYFMVAmt
Total Liabilities BOY$0TotalLiabilitiesBOYAmt
Total Liabilities EOY$0TotalLiabilitiesEOYAmt
Org Does Not Follow FASB117Yes (X)OrgDoesNotFollowFASB117Ind
Capital Stock BOY$0CapitalStockBOYAmt
Capital Stock EOY$0CapitalStockEOYAmt
Additional Paid In Capital BOY$0AdditionalPaidInCapitalBOYAmt
Additional Paid In Capital EOY$0AdditionalPaidInCapitalEOYAmt
Retained Earning BOY$9,217,217RetainedEarningBOYAmt
Retained Earning EOY$8,831,926RetainedEarningEOYAmt
Tot Net Ast Or Fund Balances BOY$9,217,217TotNetAstOrFundBalancesBOYAmt
Tot Net Ast Or Fund Balances EOY$8,831,926TotNetAstOrFundBalancesEOYAmt
Total Liabilities Net Ast BOY$9,217,217TotalLiabilitiesNetAstBOYAmt
Total Liabilities Net Ast EOY$8,831,926TotalLiabilitiesNetAstEOYAmt

Chg In Net Assets Fund Balances ChgInNetAssetsFundBalancesGrp

FieldValueIRS element (for citing)
Tot Net Ast Or Fund Balances BOY$9,217,217TotNetAstOrFundBalancesBOYAmt
Excess Revenue Over Expenses-$714,680ExcessRevenueOverExpensesAmt
Other Increases$329,389OtherIncreasesAmt
Subtotal$8,831,926SubtotalAmt
Other Decreases$0OtherDecreasesAmt
Tot Net Ast Or Fund Balances EOY$8,831,926TotNetAstOrFundBalancesEOYAmt

Cap Gains Loss Tx Invst Incm Detail CapGainsLossTxInvstIncmDetail

Cap Gains Loss Tx Invst Incm CapGainsLossTxInvstIncmGrp

FieldValueIRS element (for citing)
PropertyPUBLICLY TRADEED SECURITIESPropertyDesc
Gross Sales Price$476GrossSalesPriceAmt
Cost Or Other Basis$171CostOrOtherBasisAmt
Gain Or Loss$305GainOrLossAmt
Gains Minus Excess Or Losses$305GainsMinusExcessOrLossesAmt
FieldValueIRS element (for citing)
Capital Gain Net Income$305CapitalGainNetIncomeAmt

Excise Tax Based On Invst Incm ExciseTaxBasedOnInvstIncmGrp

FieldValueIRS element (for citing)
Investment Income Excise Tax$2,318InvestmentIncomeExciseTaxAmt
Tax Under Section511$0TaxUnderSection511Amt
Subtotal$2,318SubtotalAmt
Subtitle A Tax$0SubtitleATaxAmt
Tax Based On Investment Income$2,318TaxBasedOnInvestmentIncomeAmt
Estimated Plus Ovpmt Incm Tx$6,000EstimatedPlusOvpmtIncmTxAmt
Exempt Frgn Org Tax Wthld At Srce$0ExemptFrgnOrgTaxWthldAtSrceAmt
Extsn Request Income Tax Paid$0ExtsnRequestIncomeTaxPaidAmt
Backup Withholding Withheld$0BackupWithholdingWithheldAmt
Total Payments And Credits$6,000TotalPaymentsAndCreditsAmt
Es Penalty$0EsPenaltyAmt
Overpayment$3,682OverpaymentAmt
Applied To ES Tax$3,682AppliedToESTaxAmt
Refund$0RefundAmt

Statements Regarding Acty StatementsRegardingActyGrp

FieldValueIRS element (for citing)
Legislative Political Acty0LegislativePoliticalActyInd
More Than100 Spent0MoreThan100SpentInd
Form1120 POL Filed0Form1120POLFiledInd
Section4955 Organization Tax$0Section4955OrganizationTaxAmt
Section4955 Managers Tax$0Section4955ManagersTaxAmt
Tax Reimbursed$0TaxReimbursedAmt
Activities Not Previously Rpt0ActivitiesNotPreviouslyRptInd
Changes To Articles Or Bylaws0ChangesToArticlesOrBylawsInd
Unrelated Bus Incm Over Limit0UnrelatedBusIncmOverLimitInd
Organization Dissolved Etc0OrganizationDissolvedEtcInd
Section508e Rqr SatisfiedYes (1)Section508eRqrSatisfiedInd
At Least5000 In AssetsYes (1)AtLeast5000InAssetsInd
Org Report Or Register StateMAOrgReportOrRegisterStateCd
Form990 PF Filed With Atty GenYes (1)Form990PFFiledWithAttyGenInd
Private Operating Foundation0PrivateOperatingFoundationInd
New Substantial Contributors0NewSubstantialContributorsInd
Own Controlled Entity0OwnControlledEntityInd
Donor Advised Fund0DonorAdvisedFundInd
Comply With Public Insp RqrYes (1)ComplyWithPublicInspRqrInd
Website AddressN/AWebsiteAddressTxt
Individual With BooksMARGARET BOASBERGIndividualWithBooksNm
Phone6175722532PhoneNum

Location Of Books US Address LocationOfBooksUSAddress

FieldValueIRS element (for citing)
Address Line1PO BOX 650202AddressLine1Txt
CityWEST NEWTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP024650202ZIPCd
FieldValueIRS element (for citing)
Foreign Accounts Question0ForeignAccountsQuestionInd

Statements Regarding Acty4720 StatementsRegardingActy4720Grp

FieldValueIRS element (for citing)
Sale Or Exch Disqualified Prsn0SaleOrExchDisqualifiedPrsnInd
Brrw Or Lend Disqualified Prsn0BrrwOrLendDisqualifiedPrsnInd
Furn Goods Disqualified Prsn0FurnGoodsDisqualifiedPrsnInd
Pay Comp Disqualified Prsn0PayCompDisqualifiedPrsnInd
Transfer Ast Disqualified Prsn0TransferAstDisqualifiedPrsnInd
Payment To Government Official0PaymentToGovernmentOfficialInd
Uncorrected Prior Acts0UncorrectedPriorActsInd
Undistributed Income PY0UndistributedIncomePYInd
Business Holdings0BusinessHoldingsInd
Jeopardy Investments0JeopardyInvestmentsInd
Uncorrected PY Jeopardy Invst0UncorrectedPYJeopardyInvstInd
Influence Legislation0InfluenceLegislationInd
Influence Election0InfluenceElectionInd
Grants To Individuals0GrantsToIndividualsInd
Grants To Organizations0GrantsToOrganizationsInd
Noncharitable Purpose0NoncharitablePurposeInd
Rcv Fnds To Pay Prsnl Bnft Cntrct0RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct0PayPremiumsPrsnlBnftCntrctInd
Prohibited Tax Shelter Trans0ProhibitedTaxShelterTransInd
Subj To Tax Rmnrtn Ex Prcht Pymt0SubjToTaxRmnrtnExPrchtPymtInd

Officer Dir Trst Key Empl Info OfficerDirTrstKeyEmplInfoGrp

Officer Dir Trst Key Empl OfficerDirTrstKeyEmplGrp (2 entries)

Address Line1USAddress/AddressLine1TxtCityUSAddress/CityNmState AbbreviationUSAddress/StateAbbreviationCdZIPUSAddress/ZIPCdTitleTitleTxtAverage Hrs Per Wk Devoted To PosAverageHrsPerWkDevotedToPosRtCompensationCompensationAmtEmployee Benefit ProgramEmployeeBenefitProgramAmtExpense Account Other AllwncExpenseAccountOtherAllwncAmt
CHRISTOPHER BIERLY
PO BOX 650202WEST NEWTONMA024650202TRUSTEE1.00$0$0$0
MARGARET BOASBERG
PO BOX 650202WEST NEWTONMA024650202TRUSTEE2.00$0$0$0
FieldValueIRS element (for citing)
Comp Of Hghst Pd Empl Or NONENONECompOfHghstPdEmplOrNONETxt
Other Employee Paid Over50k0OtherEmployeePaidOver50kCnt

Compensation Of Hghst Pd Cntrct CompensationOfHghstPdCntrctGrp

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1MORGAN STANLEYBusinessNameLine1Txt

US Address USAddress

FieldValueIRS element (for citing)
Address Line11 NEW YORK PLAZA 40TH FLOORAddressLine1Txt
CityNEW YORKCityNm
State AbbreviationNYStateAbbreviationCd
ZIP10004ZIPCd
FieldValueIRS element (for citing)
Service TypeINVESTMENT MANAGEMENT FEESServiceTypeTxt
Compensation$68,950CompensationAmt
FieldValueIRS element (for citing)
Contractor Paid Over50k0ContractorPaidOver50kCnt

Sum Of Program Related Invst SumOfProgramRelatedInvstGrp

FieldValueIRS element (for citing)
Total$0TotalAmt

Minimum Investment Return MinimumInvestmentReturnGrp

FieldValueIRS element (for citing)
Average Monthly FMV Of Sec$11,200,748AverageMonthlyFMVOfSecAmt
Average Monthly Cash Balances$1,706,483AverageMonthlyCashBalancesAmt
FMV All Other Noncharitable Ast$0FMVAllOtherNoncharitableAstAmt
Total FMV Of Unused Assets$12,907,231TotalFMVOfUnusedAssetsAmt
Reduction Claimed$0ReductionClaimedAmt
Acquisition Indebtedness$0AcquisitionIndebtednessAmt
Adjusted Total FMV Of Unused Ast$12,907,231AdjustedTotalFMVOfUnusedAstAmt
Cash Deemed Charitable$193,608CashDeemedCharitableAmt
Net Vl Noncharitable Assets$12,713,623NetVlNoncharitableAssetsAmt
Minimum Investment Return$635,681MinimumInvestmentReturnAmt

Distributable Amount DistributableAmountGrp

FieldValueIRS element (for citing)
Minimum Investment Return$635,681MinimumInvestmentReturnAmt
Tax Based On Investment Income$2,318TaxBasedOnInvestmentIncomeAmt
Total Tax$2,318TotalTaxAmt
Distributable Before Adj$633,363DistributableBeforeAdjAmt
Recoveries Qualfied Distri$0RecoveriesQualfiedDistriAmt
Distributable Before Ded$633,363DistributableBeforeDedAmt
Deduction From Distributable$0DeductionFromDistributableAmt
Distributable As Adjusted$633,363DistributableAsAdjustedAmt

PF Qualifying Distributions PFQualifyingDistributionsGrp

FieldValueIRS element (for citing)
Expenses And Contributions$1,526,653ExpensesAndContributionsAmt
Program Related Invst Total$0ProgramRelatedInvstTotalAmt
Qualifying Distributions$1,526,653QualifyingDistributionsAmt

Undistributed Income UndistributedIncomeGrp

FieldValueIRS element (for citing)
Distributable As Adjusted$633,363DistributableAsAdjustedAmt
Undistributed Income PY$2,205UndistributedIncomePYAmt
Total For Prior Years$0TotalForPriorYearsAmt
Total Excess Distribution Cyov$0TotalExcessDistributionCyovAmt
Qualifying Distributions$1,526,653QualifyingDistributionsAmt
Applied To Year1$2,205AppliedToYear1Amt
Applied To Prior Years$0AppliedToPriorYearsAmt
Treated As Distri From Corpus$0TreatedAsDistriFromCorpusAmt
Applied To Current Year$633,363AppliedToCurrentYearAmt
Remaining Distri From Corpus$891,085RemainingDistriFromCorpusAmt
Excess Distri Cyov App CY Corpus$0ExcessDistriCyovAppCYCorpusAmt
Excess Distribution Cyov App CY$0ExcessDistributionCyovAppCYAmt
Total Corpus$891,085TotalCorpusAmt
Prior Year Undistributed Incm$0PriorYearUndistributedIncmAmt
Prior Year Deficiency Or Tax$0PriorYearDeficiencyOrTaxAmt
Taxable1$0Taxable1Amt
Taxable2$0Taxable2Amt
Undistributed Income CY$0UndistributedIncomeCYAmt
Corpus Distri170b1 E Or4942g3$0CorpusDistri170b1EOr4942g3Amt
Excess Distri Cyov From Yr5$0ExcessDistriCyovFromYr5Amt
Excess Distri Cyov To Next Yr$891,085ExcessDistriCyovToNextYrAmt
Excess From Current Year$891,085ExcessFromCurrentYearAmt

Supplementary Information SupplementaryInformationGrp

FieldValueIRS element (for citing)
Contributing ManagerCHRISTOPHER BIERLYContributingManagerNm
Contributing ManagerMARGARET BOASBERGContributingManagerNm

Application Submission Info ApplicationSubmissionInfoGrp

FieldValueIRS element (for citing)
Recipient PersonMARGARET BOASBERGRecipientPersonNm

Recipient US Address RecipientUSAddress

FieldValueIRS element (for citing)
Address Line1PO BOX 650202AddressLine1Txt
CityWEST NEWTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP024650202ZIPCd
FieldValueIRS element (for citing)
Recipient Phone6179653626RecipientPhoneNum
Form And Info And MaterialsNOT APPLICABLEFormAndInfoAndMaterialsTxt
Submission DeadlinesNOT APPLICABLESubmissionDeadlinesTxt
Restrictions On AwardsTHE FOUNDATION MAKES CHARITABLE CONTRIBUTIONS ONLY FOR CHARITABLE, EDUCATIONAL, OR SCIENTIFIC PURPOSES DEFINED BY SEC 501(C)(3) OF THE INTERNAL REVENUE CODE.RestrictionsOnAwardsTxt

Grant Or Contribution Pd Dur Yr GrantOrContributionPdDurYrGrp (58 entries)

Address Line1RecipientUSAddress/AddressLine1TxtCityRecipientUSAddress/CityNmState AbbreviationRecipientUSAddress/StateAbbreviationCdZIPRecipientUSAddress/ZIPCdRecipient RelationshipRecipientRelationshipTxtRecipient Foundation StatusRecipientFoundationStatusCdGrant Or Contribution PurposeGrantOrContributionPurposeTxtAmtAmt
AMERICAN REPERTORY THEATRE
64 BRATTLE STREETCAMBRIDGEMA02138N/APCGENERAL SUPPORT$5,000
ASPCA
293 2ND AVEWALTHAMMA02451N/APCGENERAL SUPPORT$10,000
BEACON ACADEMY
1574 SHERMAN AVEEVANSTONIL60201N/APCGENERAL SUPPORT$500
BEST FRIENDS ANIMAL SOCIETY
5001 ANGEL CANYON RDKANABUT84741N/APCGENERAL SUPPORT$500
BEYOND BATTEN DISEASE FOUNDATION
3305 STECK AVE SUITE 200AUSTINTX78757N/APCGENERAL SUPPORT$1,000
BOSTON CHILDREN'S HOSPITAL
1295 BOYLSTON STREETBOSTONMA02215N/APCGENERAL SUPPORT$5,000
BOYS & GIRLS CLUB OF BOSTON
200 HIGH STREET 3RD FLOORBOSTONMA02110N/APCGENERAL SUPPORT$10,000
CAMBRIDGE REPRODUCTIVE HEALTH CONSULTANTS
1770 MASSACHUSETTS AVE STE 181CAMBRIDGEMA02140N/APCGENERAL SUPPORT$750
CAMP HOLIDAY TRAILS
400 HOLIDAY TRAILS LANECHARLOTTESVILLEVA22903N/APCGENERAL SUPPORT$10,000
CARROLL CENTER FOR THE BLIND
770 CENTRE STREETNEWTONMA024582530N/APCGENERAL SUPPORT$200
CENTRE COUNTY SPORTS HALL OF FAME
PO BOX 133LEMONTPA168510133N/APCGENERAL SUPPORT$4,000
CHADTOUGH DEFEAT DIPG FOUNDATION
PO BOX 907SALINEMI48176N/APCGENERAL SUPPORT$3,000
COMFORT ZONE CAMP
6606 WEST BOARD STREET SUITE 401RICHMONDVA23230N/APCGENERAL SUPPORT$1,200
COMMUNITY FOUNDATION FOR NANTUCKET
9 BAYBERRY COURTNANTUCKETMA02554N/APCGENERAL SUPPORT$5,000
COURAGEOUS PARENTS NETWORK
21 ROCHESTER ROADNEWTONMA02458N/APCGENERAL SUPPORT$500
CRADLES TO CRAYONS
155 NORTH BEACON STREETBRIGHTONMA02135N/APCGENERAL SUPPORT$5,000
DIAN FOSSEY GORILLA FUND
800 CHEROKEE AVE SEATLANTAGA30315N/APCGENERAL SUPPORT$29,814
DUKE UNIVERSITY
PO BOX 90600DURHAMNC27708N/APCGENERAL SUPPORT$25,559
ENDEAVOR GLOBAL
900 BROADWAYNEW YORKNY10003N/APCGENERAL SUPPORT$5,000
FAIRWINDS
20 VESPER LN L-1NANTUCKETMA02554N/APCGENERAL SUPPORT$500
FAMILY ACCESS OF NEWTON
492 WALTHAM STREETNEWTONMA02465N/APCGENERAL SUPPORT$500
HORIZONS GREATER BOSTON
90 SANDY VALLEY ROADDEDHAMMA02026N/APCGENERAL SUPPORT$1,500
HOUSING NANTUCKET
75 OLD SOUTH ROADNANTUCKETMA02554N/APCGENERAL SUPPORT$1,000
INKY SANTA'S TOY DRIVE
PO BOX 2595NANTUCKETMA02584N/APCGENERAL SUPPORT$1,000
JOHN D SOLOMON FELLOWSHIP
165 CADMAN PLAZABROOKLYNNY11201N/APCGENERAL SUPPORT$13,000
LIVE4EVAN
PO BOX 845HOPKINTONMA01748N/APCGENERAL SUPPORT$200
MARINE MAMMAL ALLIANCE NANTUCKET (MMAN)
PO BOX 3625NANTUCKETMA02584N/APCGENERAL SUPPORT$250
MCLEAN HOSPITAL
115 MILL STREETBELMONTMA02478N/APCGENERAL SUPPORT$1,000
NANTUCKET CONSERVATION FOUNDATION
118 CLIFF ROADNANTUCKETMA02554N/APCGENERAL SUPPORT$2,500
NANTUCKET COTTAGE HOSPITAL
57 PROSPECT ST UNIT 1NANTUCKETMA02554N/APCGENERAL SUPPORT$6,000
NANTUCKET DREAMLAND FOUNDATION
PO BOX 989NANTUCKETMA02554N/APCGENERAL SUPPORT$2,500
NANTUCKET PERFORMING ARTS CENTER
5 NORTH WATER STREETNANTUCKETMA02554N/APCGENERAL SUPPORT$1,105,924
NANTUCKET SAFE HARBOR FOR ANIMALS
PO BOX 2844NANTUCKETMA02584N/APCGENERAL SUPPORT$10,000
NASHOBA LEARNING GROUP
10 OAK PARK DRIVEBEDFORDMA01730N/APCGENERAL SUPPORT$250
NATIONAL CATHEDRAL SCHOOL
3612 WOODLEY ROADWASHINGTONDC20016N/APCGENERAL SUPPORT$259
NEWTON FOOD PANTRY
1000 COMMONWEALTH AVENEWTONMA02459N/APCGENERAL SUPPORT$1,000
NEWTON-WELLESLEY CHARITY FUND
2014 WASHINGTON STREETNEWTONMA02462N/APCGENERAL SUPPORT$2,500
NORFOLK SPCA
916 BALLENTINE BOULEVARDNORFOLKVA23504N/APCGENERAL SUPPORT$500
ON THE ISLE
PO BOX 756NANTUCKETMA25564N/APCGENERAL SUPPORT$1,000
PAN MASS CHALLENGE
77 4TH AVENEEDHAMMA02494N/APCGENERAL SUPPORT$503
PASADENA HUMANE
361 S RAYMOND AVEPASADENACA91105N/APCGENERAL SUPPORT$500
PROJECT BREAD - WALK FOR HUNGER
145 BORDER STREETBOSTONMA02128N/APCGENERAL SUPPORT$1,000
ROBERT F KENNEDY HUMAN RIGHTS
1300 19TH STREET NWWASHINGTONDC20036N/APCGENERAL SUPPORT$5,000
SAVE THE CHILDREN
501 KINGS HIGHWAY E 400FAIRFIELDCT06825N/APCGENERAL SUPPORT$1,512
SCONSET TRUST
PO BOX 821SIASCONSETMA02564N/APCGENERAL SUPPORT$12,724
SQUASHBUSTERS
795 COLUMBUS AVENUEROXBURY CROSSINGMA02120N/APCGENERAL SUPPORT$100
ST JUDES RESEARCH HOSPITAL
262 DANNY THOMAS PLACEMEMPHISTN38105N/APCGENERAL SUPPORT$1,000
STANFORD GSB
655 KNIGHT WAYSTANFORDCA94305N/APCGENERAL SUPPORT$1,000
SUMMITS EDUCATION
800 BOYLSTON STREET NO 300BOSTONMA02199N/APCGENERAL SUPPORT$1,000
THE CULTURAL LANDSCAPE FOUNDATION
1711 CONNECTICUT AVENUE NW 200WASHINGTONDC20009N/APCGENERAL SUPPORT$1,000
THE HUMANE SOCIETY
1255 23RD STREET NW SUITE 450WASHINGTONDC20037N/APCGENERAL SUPPORT$2,700
THE KELLY S BRUSH FOUNDATION
3 MAIN STREETBURLINGTONVT05401N/APCGENERAL SUPPORT$250
THE NEW TEACHER PROJECT (TNTP)
500 7TH AVENUE 8TH FLOORNEW YORKNY10018N/APCGENERAL SUPPORT$5,000
THRIVE FUNDS
199 OTIS STREETNEWTONMA02465N/APCGENERAL SUPPORT$2,500
UNIVERSITY OF VIRGINIA
1300 JEFFERSON PARK AVECHARLOTTESVILLEVA22903N/APCGENERAL SUPPORT$213,083
WBUR
890 COMMONWEALTH AVEBOSTONMA02215N/APCGENERAL SUPPORT$2,500
YALE ALUMNI FUND
206 ELM STREETNEW HAVENCT06520N/APCGENERAL SUPPORT$625
YOUTH VILLAGES
3320 BROTHER BOULEVARDMEMPHISTN38133N/APCGENERAL SUPPORT$1,000
FieldValueIRS element (for citing)
Total Grant Or Contri Pd Dur Yr$1,526,403TotalGrantOrContriPdDurYrAmt
Total Grant Or Contri Apprv Fut$0TotalGrantOrContriApprvFutAmt

Analysis Income Producing Acty AnalysisIncomeProducingActyGrp

Dividends And Interest From Sec Dtl DividendsAndInterestFromSecDtl

FieldValueIRS element (for citing)
Exclusion14ExclusionCd
Exclusion$244,259ExclusionAmt

Gain Sales Ast Oth Than Invntry GainSalesAstOthThanInvntryGrp

FieldValueIRS element (for citing)
Exclusion18ExclusionCd
Exclusion$305ExclusionAmt

Subtotals Incm Producing Acty SubtotalsIncmProducingActyGrp

FieldValueIRS element (for citing)
Unrelated Business Taxbl Incm$0UnrelatedBusinessTaxblIncmAmt
Exclusion$244,564ExclusionAmt
Related Or Exempt Function Incm$0RelatedOrExemptFunctionIncmAmt
FieldValueIRS element (for citing)
Total Income Producing Acty$244,564TotalIncomeProducingActyAmt

Trnsfr Trans Rln Nonchrtbl EO TrnsfrTransRlnNonchrtblEOGrp

FieldValueIRS element (for citing)
Trnsfr Of Cash To Nonchrtbl EO0TrnsfrOfCashToNonchrtblEOInd
Trnsfr Other Asset Nonchrtbl EO0TrnsfrOtherAssetNonchrtblEOInd
Sales Or Exchanges Of Assets0SalesOrExchangesOfAssetsInd
Purchase Of Assets Nonchrtbl EO0PurchaseOfAssetsNonchrtblEOInd
Rental Of Facilities Oth Assets0RentalOfFacilitiesOthAssetsInd
Reimbursement Arrangements0ReimbursementArrangementsInd
Loans Or Loan Guarantees0LoansOrLoanGuaranteesInd
Performance Of Services Etc0PerformanceOfServicesEtcInd
Sharing Of Facilities Etc0SharingOfFacilitiesEtcInd
Relationships Nonchrtbl EO0RelationshipsNonchrtblEOInd

Schedule B IRS990ScheduleB

FieldValueIRS element (for citing)
Organization501c3 Exempt PFYes (X)Organization501c3ExemptPFInd
General RuleYes (X)GeneralRuleInd

Contributor Information ContributorInformationGrp

FieldValueIRS element (for citing)
Contributor1ContributorNum

Contributor Business Name ContributorBusinessName

FieldValueIRS element (for citing)
Business Name Line1CHRISTOPHER BIERLY AND MARGARET BOASBERGBusinessNameLine1Txt

Contributor US Address ContributorUSAddress

FieldValueIRS element (for citing)
Address Line1PO BOX 650202AddressLine1Txt
CityWEST NEWTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP024650202ZIPCd
FieldValueIRS element (for citing)
Total Contributions$1,553,331TotalContributionsAmt
Noncash ContributionYes (X)NoncashContributionInd

Non Cash Property Contribution NonCashPropertyContributionGrp (13 entries)

ContributorContributorNumNoncash PropertyNoncashPropertyDescFair Market ValueFairMarketValueAmtReceivedReceivedDt
12,711 SHARES OF ISHARES RUSSELL MID-CAP$251,3102025-01-23
13,607 SHARES OF ISHARES RUSSELL MID-CAP$300,7162025-04-25
14,564 SHARES OF ISHARES RUSSELL MID-CAP$427,6012025-07-17
139 SHARES OF STATE STREET SDR S&P 500$24,4942025-07-17
13,470 SHARES OF ROLLS ROYCE HOLDINGS PLC$46,8802025-07-18
1107 SHARES OF BROADCOM INC$30,3172025-07-18
157.393 SHARES OF NETFLIX$69,4022025-07-18
11,769 SHARES OF BARCLAYS PLC$36,4942025-10-02
1483 SHARES OF TAIWAN SEMICONDUCTOR MANUFACTURING CO$139,1572025-10-02
11,110 SHARES OF BANCO BILBAO VIZCAYA ARGENTARIA$21,1792025-10-02
1465 SHARES OF CRH PLC$56,3302025-10-02
1784 SHARES OF ISHARES RUSSELL MID-CAP$76,0012025-10-02
1301 SHARES OF ISHARES RUSSELL 2000$73,4502025-10-02

Accounting Fees Schedule AccountingFeesSchedule

Accounting Fees Detail AccountingFeesDetail

FieldValueIRS element (for citing)
CategoryACCOUNTING FEESCategoryTxt
Amt$7,425Amt
Net Investment Income$7,425NetInvestmentIncomeAmt
Disbursements Charitable Prps$0DisbursementsCharitablePrpsAmt

General Explanation Attachment GeneralExplanationAttachment

General Explanation GeneralExplanationGrp

FieldValueIRS element (for citing)
Form And Line ReferenceFORM 990-PF, PART I, LINE 25, COLUMN (A) CONTRIBUTIONS, GIFTS, GRANTS PAIDFormAndLineReferenceDesc
Medium ExplanationORGANIZATION: BIERLY BOASBERG FOUNDATIONTIN: 04-6903459TAX YEAR ENDED: DECEMBER 31, 2025FORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID:1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 126 SHARES OF AMAZON3.BOOK VALUE: $12,311.06METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $26,710.74METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 35 SHARES OF CRH PLC3. BOOK VALUE: $1,493.61METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $3,103.45METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 4 SHARES OF ALPHABET3. BOOK VALUE: $301.87METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $682.72METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTE FORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 8 SHARES OF CRH PLC3. BOOK VALUE: $338.87METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $709.36METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 7 SHARES OF SAP AG3. BOOK VALUE: $704.17METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $2,053.03METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 22 SHARES OF SERVICENOWINC3. BOOK VALUE: $9,199.09METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $22,113.52METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 6 SHARES OF COSTCO3. BOOK VALUE: $2,618.55METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $5,897.46METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 8 SHARES OF CRH PLC3. BOOK VALUE: $338.87METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $712.56METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 850 SHARES OF NVIDIA CORPORATION3. BOOK VALUE: $35,771.87METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $131,767.00METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 52 SHARES OF SNAP-ON INC3. BOOK VALUE: $7,874.72METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $16,096.60METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 6/25/20252. DESCRIPTION OF PROPERTY: 260 SHARES OF FIDELITY 500 INDEX FUND3. BOOK VALUE: $11,905.40METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $56,109.78METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 8/5/20252. DESCRIPTION OF PROPERTY: 107 SHARES OF BROADCOM INC3. BOOK VALUE: $9,114.58METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $31,343.51METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 8/5/20252. DESCRIPTION OF PROPERTY: 89 SHARES OF ISHARES CORE S&P 500 ETF3. BOOK VALUE: $15,568.15METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $56,169.68METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 8/5/20252. DESCRIPTION OF PROPERTY: 57 SHARES OF NETFLIX3. BOOK VALUE: $24,513.77METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $65,428.59METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 8/5/20252. DESCRIPTION OF PROPERTY: 3,470 SHARES OF ROLLS ROYCE HOLDINGS PLC3. BOOK VALUE: $14,292.93METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $49,482.20METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEFORM 990-PF, PART I, LINE 25, COLUMN (A)CONTRIBUTIONS, GIFTS, GRANTS PAID1. DATE OF DISTRIBUTION: 8/5/20252. DESCRIPTION OF PROPERTY: 16 SHARES OF ISHARES CORE S&P 500 ETF3. BOOK VALUE: $2,867.66METHOD FOR DETERMINING BOOK VALUE: TAX COST4. FAIR MARKET VALUE: $10,223.68METHOD FOR DETERMINING FAIR MARKET VALUE: STOCK MARKET QUOTEMediumExplanationTxt

Investments Corp Stock Schedule InvestmentsCorpStockSchedule

Investments Corporate Stock InvestmentsCorporateStockGrp (15 entries)

StockStockNmEOY Book ValueEOYBookValueAmtEOYFMVEOYFMVAmt
7880 SHARES OF ISHARES BARCLAYS 1-3 YR TSY BD (SHY)$678,767$652,622
2351 SHARES OF ISHARES CORE S&P 500 ETF (IVV)$791,794$1,610,294
7717 SHARES OF ISHARES MSCI EAFE ETF (EFA)$622,141$741,064
19726 SHARES OF ISHARES RUSSELL MID-CAP ETF (IWR)$754,353$1,899,022
5427 SHARES OF ISHARES RUSSELL MIDCAP G ETF (IWP)$565,956$743,173
4299 SHARES OF ISHARES RUSSELL MIDCAP V ETF (IWS)$475,553$606,374
16332 SHARES OF ISHARES S&P 500 GRWTH ETF (IVW)$1,132,392$2,013,082
7320 SHARES OF ISHARES S&P 500 VAL ETF (IVE)$1,047,695$1,552,352
4192 SHARES OF PIMCO ENHANCED SHRT MTRT EXC (MINT)$425,052$420,625
2257 SHARES OF SPDR S&P 500 ETF TRUST (SPY)$473,966$1,539,093
1110 SHARES OF BANCO BILBAO VIZ ARG SA ADS (BBVA)$6,073$25,874
1769 SHARES OF BARCLAYS PLC ADR (BCS)$12,701$45,021
465 SHARES OF CRH PLC (CRH)$21,714$58,032
483 SHARES OF TAIWAN SMCNDCTR MFG CO LTD ADR (TSM)$54,151$146,779
301 SHARES OF ISHARES RUSSELL 2000 ETF (IWM)$30,548$74,094

Investments Other Schedule2 InvestmentsOtherSchedule2

Investments Other InvestmentsOtherGrp

FieldValueIRS element (for citing)
Category Or Item1265 SHARES OF FIDELITY 500 INDEX FUND (FXAIX)CategoryOrItemTxt
Listed At Cost Or FMVAT COSTListedAtCostOrFMVCd
Book Value$92,448BookValueAmt
EOYFMV$300,716EOYFMVAmt

Other Expenses Schedule OtherExpensesSchedule

Other Expenses Schedule OtherExpensesScheduleGrp

FieldValueIRS element (for citing)
DescFILING FEESDesc
Revenue And Expenses Per Books$250RevenueAndExpensesPerBooksAmt
Net Investment Income$0NetInvestmentIncomeAmt
Disbursements Charitable Prps$250DisbursementsCharitablePrpsAmt

Other Increases Schedule OtherIncreasesSchedule

Other Increases Detail OtherIncreasesDetail

FieldValueIRS element (for citing)
DescUNREALIZED GAINS ON DONATED SECURITIESDesc
Amt$329,389Amt

Other Professional Fees Schedule OtherProfessionalFeesSchedule

Other Professional Fees Detail OtherProfessionalFeesDetail

FieldValueIRS element (for citing)
CategoryINVESTMENT MANAGEMENT FEESCategoryTxt
Amt$68,950Amt
Net Investment Income$68,950NetInvestmentIncomeAmt
Disbursements Charitable Prps$0DisbursementsCharitablePrpsAmt

Taxes Schedule TaxesSchedule

Taxes Detail TaxesDetail (2 entries)

CategoryCategoryTxtAmtAmtNet Investment IncomeNetInvestmentIncomeAmtDisbursements Charitable PrpsDisbursementsCharitablePrpsAmt
FOREIGN TAXES$1,442$1,442$0
FEDERAL EXCISE TAXES$6,558$0$0