SECURITY NATIONAL BANK OF SIOUX CITY IOWA /IA/ (Form: 13F-HR, Received: 05/15/2026 15:13:59)

FORM 13F INFORMATION TABLE

COLUMN 1	COLUMN 2	COLUMN 3		COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
NAME OF ISSUER	TITLE OF CLASS	CUSIP	FIGI	VALUE (round to nearest dollar)	SHRS OR PRN AMT	SH / PRN	PUT / CALL	INVESTMENT DISCRETION	OTHER MANAGER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	FIGI	VALUE (round to nearest dollar)	SHRS OR PRN AMT	SH / PRN	PUT / CALL	INVESTMENT DISCRETION	OTHER MANAGER	SOLE	SHARED	NONE
ABBOTT LABS	COMMON STOCK	002824100	-	1,836,561	17,888	SH	-	DFND	-	17,888	0	0
ABBOTT LABS	COMMON STOCK	002824100	-	9,240	90	SH	-	OTR	-	90	0	0
ABBVIE INC	COMMON STOCK	00287Y109	-	3,242,558	14,909	SH	-	DFND	-	14,909	0	0
ABBVIE INC	COMMON STOCK	00287Y109	-	13,049	60	SH	-	OTR	-	60	0	0
AFLAC INC	COMMON STOCK	001055102	-	3,488,010	31,793	SH	-	DFND	-	31,793	0	0
AFLAC INC	COMMON STOCK	001055102	-	2,743	25	SH	-	OTR	-	25	0	0
ALLIANT ENERGY CORP	COMMON STOCK	018802108	-	452,375	6,304	SH	-	DFND	-	6,304	0	0
ALPHABET INC CL A	COMMON STOCK	02079K305	-	6,152,634	21,396	SH	-	DFND	-	21,396	0	0
ALPHABET INC CL A	COMMON STOCK	02079K305	-	25,880	90	SH	-	OTR	-	90	0	0
ALPHABET INC CL C	COMMON STOCK	02079K107	-	276,820	965	SH	-	DFND	-	965	0	0
AMAZON COM INC	COMMON STOCK	023135106	-	1,844,023	8,854	SH	-	DFND	-	8,854	0	0
AMAZON COM INC	COMMON STOCK	023135106	-	3,124	15	SH	-	OTR	-	15	0	0
AMENTUM HOLDINGS INC	COMMON STOCK	023939101	-	459,530	17,620	SH	-	DFND	-	17,620	0	0
AMENTUM HOLDINGS INC	COMMON STOCK	023939101	-	3,677	141	SH	-	OTR	-	141	0	0
APPLE INC	COMMON STOCK	037833100	-	7,749,224	30,534	SH	-	DFND	-	30,534	0	0
APPLE INC	COMMON STOCK	037833100	-	25,379	100	SH	-	OTR	-	100	0	0
AUTOMATIC DATA PROCESSING INC	COMMON STOCK	053015103	-	1,880,837	9,257	SH	-	DFND	-	9,257	0	0
AUTOMATIC DATA PROCESSING INC	COMMON STOCK	053015103	-	8,127	40	SH	-	OTR	-	40	0	0
BERKSHIRE HATHAWAY INC DEL CL	COMMON STOCK	084670108	-	5,026,980	7	SH	-	DFND	-	7	0	0
BERKSHIRE HATHAWAY INC DEL CL	COMMON STOCK	084670702	-	6,618,231	13,811	SH	-	DFND	-	13,421	0	390
BERKSHIRE HATHAWAY INC DEL CL	COMMON STOCK	084670702	-	23,960	50	SH	-	OTR	-	50	0	0
BOOZ ALLEN HAMILTON HOLDING CO	COMMON STOCK	099502106	-	1,631,997	20,915	SH	-	DFND	-	20,915	0	0
BOOZ ALLEN HAMILTON HOLDING CO	COMMON STOCK	099502106	-	1,951	25	SH	-	OTR	-	25	0	0
CARDIOL THERAPEUTICS INC CL A	COMMON STOCK	14161Y200	-	44,550	33,000	SH	-	DFND	-	33,000	0	0
CATERPILLAR INC	COMMON STOCK	149123101	-	729,714	1,030	SH	-	DFND	-	1,030	0	0
COCA-COLA CO	COMMON STOCK	191216100	-	1,048,882	13,792	SH	-	DFND	-	13,792	0	0
COCA-COLA CO	COMMON STOCK	191216100	-	11,788	155	SH	-	OTR	-	155	0	0
COGNIZANT TECHNOLOGY SOLUTIONS	COMMON STOCK	192446102	-	1,559,640	25,422	SH	-	DFND	-	25,422	0	0
COGNIZANT TECHNOLOGY SOLUTIONS	COMMON STOCK	192446102	-	1,841	30	SH	-	OTR	-	30	0	0
COLGATE PALMOLIVE CO	COMMON STOCK	194162103	-	1,367,601	16,046	SH	-	DFND	-	16,046	0	0
COLGATE PALMOLIVE CO	COMMON STOCK	194162103	-	8,523	100	SH	-	OTR	-	100	0	0
COMCAST CORP NEW CL A	COMMON STOCK	20030N101	-	1,322,383	46,060	SH	-	DFND	-	46,060	0	0
COMCAST CORP NEW CL A	COMMON STOCK	20030N101	-	1,723	60	SH	-	OTR	-	60	0	0
COMPUGEN LTD	COMMON STOCK	M25722105	-	53,250	25,000	SH	-	DFND	-	25,000	0	0
CORNING INC	COMMON STOCK	219350105	-	255,624	1,880	SH	-	DFND	-	1,880	0	0
COSTCO WHSL CORP NEW	COMMON STOCK	22160K105	-	224,197	225	SH	-	DFND	-	225	0	0
CUMMINS INC	COMMON STOCK	231021106	-	3,146,341	5,848	SH	-	DFND	-	5,848	0	0
CUMMINS INC	COMMON STOCK	231021106	-	2,690	5	SH	-	OTR	-	5	0	0
DANAHER CORP	COMMON STOCK	235851102	-	1,632,835	8,612	SH	-	DFND	-	8,612	0	0
DANAHER CORP	COMMON STOCK	235851102	-	12,324	65	SH	-	OTR	-	65	0	0
DEERE & CO	COMMON STOCK	244199105	-	221,940	394	SH	-	DFND	-	394	0	0
DIGITAL RLTY TR INC	COMMON STOCK	253868103	-	2,421,842	13,439	SH	-	DFND	-	13,439	0	0
DIGITAL RLTY TR INC	COMMON STOCK	253868103	-	18,922	105	SH	-	OTR	-	105	0	0
ELECTRONIC ARTS INC	COMMON STOCK	285512109	-	347,394	1,704	SH	-	DFND	-	1,704	0	0
ELECTRONIC ARTS INC	COMMON STOCK	285512109	-	3,058	15	SH	-	OTR	-	15	0	0
EXXON MOBIL CORP	COMMON STOCK	30231G102	-	4,282,727	25,243	SH	-	DFND	-	25,243	0	0
EXXON MOBIL CORP	COMMON STOCK	30231G102	-	122,664	723	SH	-	OTR	-	723	0	0
FORTIVE CORP	COMMON STOCK	34959J108	-	598,240	10,822	SH	-	DFND	-	10,822	0	0
FORTIVE CORP	COMMON STOCK	34959J108	-	4,422	80	SH	-	OTR	-	80	0	0
GRAND CANYON ED INC	COMMON STOCK	38526M106	-	1,855,707	10,914	SH	-	DFND	-	10,914	0	0
GRAND CANYON ED INC	COMMON STOCK	38526M106	-	2,550	15	SH	-	OTR	-	15	0	0
HOME DEPOT INC	COMMON STOCK	437076102	-	2,023,989	6,154	SH	-	DFND	-	6,154	0	0
HOME DEPOT INC	COMMON STOCK	437076102	-	9,867	30	SH	-	OTR	-	30	0	0
ILLINOIS TOOL WKS INC	COMMON STOCK	452308109	-	1,225,185	4,707	SH	-	DFND	-	4,707	0	0
ILLINOIS TOOL WKS INC	COMMON STOCK	452308109	-	10,412	40	SH	-	OTR	-	40	0	0
INTERNATIONAL PAPER CO	COMMON STOCK	460146103	-	692,223	19,390	SH	-	DFND	-	19,390	0	0
INTERNATIONAL PAPER CO	COMMON STOCK	460146103	-	536	15	SH	-	OTR	-	15	0	0
JACOBS SOLUTIONS INC	COMMON STOCK	46982L108	-	1,789,430	14,059	SH	-	DFND	-	14,059	0	0
JACOBS SOLUTIONS INC	COMMON STOCK	46982L108	-	14,637	115	SH	-	OTR	-	115	0	0
JOHNSON & JOHNSON	COMMON STOCK	478160104	-	3,463,715	14,170	SH	-	DFND	-	14,170	0	0
JOHNSON & JOHNSON	COMMON STOCK	478160104	-	23,222	95	SH	-	OTR	-	95	0	0
JPMORGAN CHASE & CO	COMMON STOCK	46625H100	-	2,064,709	7,019	SH	-	DFND	-	7,019	0	0
JPMORGAN CHASE & CO	COMMON STOCK	46625H100	-	1,471	5	SH	-	OTR	-	5	0	0
KIMBERLY CLARK CORP	COMMON STOCK	494368103	-	839,578	8,703	SH	-	DFND	-	8,703	0	0
KIMBERLY CLARK CORP	COMMON STOCK	494368103	-	965	10	SH	-	OTR	-	10	0	0
LAM RESEARCH CORPORATION	COMMON STOCK	512807306	-	2,688,697	12,584	SH	-	DFND	-	12,584	0	0
LAM RESEARCH CORPORATION	COMMON STOCK	512807306	-	2,137	10	SH	-	OTR	-	10	0	0
LEIDOS HOLDINGS INC	COMMON STOCK	525327102	-	2,597,340	16,701	SH	-	DFND	-	16,701	0	0
LEIDOS HOLDINGS INC	COMMON STOCK	525327102	-	2,333	15	SH	-	OTR	-	15	0	0
LEXICON PHARMACEUTICALS INC	COMMON STOCK	528872302	-	41,574	26,650	SH	-	DFND	-	26,650	0	0
LINDE PLC	COMMON STOCK	G54950103	-	1,890,333	3,813	SH	-	DFND	-	3,813	0	0
LINDE PLC	COMMON STOCK	G54950103	-	15,864	32	SH	-	OTR	-	32	0	0
LOCKHEED MARTIN CORP	COMMON STOCK	539830109	-	680,543	1,126	SH	-	DFND	-	1,126	0	0
MERCK & CO INC NEW	COMMON STOCK	58933Y105	-	395,634	3,289	SH	-	DFND	-	3,289	0	0
META PLATFORMS, INC	COMMON STOCK	30303M102	-	326,114	570	SH	-	DFND	-	570	0	0
MICROSOFT CORP	COMMON STOCK	594918104	-	6,074,120	16,409	SH	-	DFND	-	16,409	0	0
MICROSOFT CORP	COMMON STOCK	594918104	-	18,509	50	SH	-	OTR	-	50	0	0
NELNET INC CL A	COMMON STOCK	64031N108	-	270,816	2,100	SH	-	DFND	-	2,100	0	0
NIKE INC CL B	COMMON STOCK	654106103	-	1,716,122	32,490	SH	-	DFND	-	32,490	0	0
NIKE INC CL B	COMMON STOCK	654106103	-	12,677	240	SH	-	OTR	-	240	0	0
NUCOR CORP	COMMON STOCK	670346105	-	2,079,592	12,298	SH	-	DFND	-	12,298	0	0
NUCOR CORP	COMMON STOCK	670346105	-	846	5	SH	-	OTR	-	5	0	0
NVIDIA CORP	COMMON STOCK	67066G104	-	421,176	2,415	SH	-	DFND	-	2,415	0	0
OCCIDENTAL PETE CORP	COMMON STOCK	674599105	-	263,250	4,050	SH	-	DFND	-	4,050	0	0
OLD REP INTL CORP	COMMON STOCK	680223104	-	369,674	9,265	SH	-	DFND	-	9,265	0	0
ONCOLYTICS BIOTECH INC	COMMON STOCK	682310875	-	28,227	33,255	SH	-	DFND	-	33,255	0	0
ORACLE CORP	COMMON STOCK	68389X105	-	3,280,406	22,299	SH	-	DFND	-	22,299	0	0
ORACLE CORP	COMMON STOCK	68389X105	-	16,182	110	SH	-	OTR	-	110	0	0
PAYPAL HOLDINGS INC	COMMON STOCK	70450Y103	-	1,032,330	22,824	SH	-	DFND	-	22,824	0	0
PAYPAL HOLDINGS INC	COMMON STOCK	70450Y103	-	1,357	30	SH	-	OTR	-	30	0	0
PEPSICO INC	COMMON STOCK	713448108	-	1,416,245	9,120	SH	-	DFND	-	9,120	0	0
PEPSICO INC	COMMON STOCK	713448108	-	12,423	80	SH	-	OTR	-	80	0	0
PRUDENTIAL FINL INC	COMMON STOCK	744320102	-	1,255,414	12,851	SH	-	DFND	-	12,851	0	0
PRUDENTIAL FINL INC	COMMON STOCK	744320102	-	1,465	15	SH	-	OTR	-	15	0	0
QUALCOMM INC	COMMON STOCK	747525103	-	2,466,781	19,155	SH	-	DFND	-	19,155	0	0
QUALCOMM INC	COMMON STOCK	747525103	-	10,946	85	SH	-	OTR	-	85	0	0
REALTY INCOME CORP	COMMON STOCK	756109104	-	2,030,931	33,196	SH	-	DFND	-	33,196	0	0
REALTY INCOME CORP	COMMON STOCK	756109104	-	1,835	30	SH	-	OTR	-	30	0	0
RTX CORP	COMMON STOCK	75513E101	-	2,150,063	11,146	SH	-	DFND	-	11,146	0	0
RTX CORP	COMMON STOCK	75513E101	-	13,503	70	SH	-	OTR	-	70	0	0
SLB LIMITED	COMMON STOCK	806857108	-	1,587,540	30,892	SH	-	DFND	-	30,892	0	0
SLB LIMITED	COMMON STOCK	806857108	-	1,285	25	SH	-	OTR	-	25	0	0
SNAP-ON INC	COMMON STOCK	833034101	-	1,379,146	3,797	SH	-	DFND	-	3,797	0	0
SNAP-ON INC	COMMON STOCK	833034101	-	1,816	5	SH	-	OTR	-	5	0	0
STATE STR CORP	COMMON STOCK	857477103	-	2,468,553	19,505	SH	-	DFND	-	19,505	0	0
STATE STR CORP	COMMON STOCK	857477103	-	17,718	140	SH	-	OTR	-	140	0	0
T ROWE PRICE GROUP INC	COMMON STOCK	74144T108	-	1,560,233	17,309	SH	-	DFND	-	17,309	0	0
T ROWE PRICE GROUP INC	COMMON STOCK	74144T108	-	7,662	85	SH	-	OTR	-	85	0	0
TE CONNECTIVITY PLC	COMMON STOCK	G87052109	-	2,951,989	14,123	SH	-	DFND	-	14,123	0	0
TE CONNECTIVITY PLC	COMMON STOCK	G87052109	-	6,271	30	SH	-	OTR	-	30	0	0
THERMO FISHER SCIENTIFIC INC.	COMMON STOCK	883556102	-	3,039,130	6,183	SH	-	DFND	-	6,183	0	0
THERMO FISHER SCIENTIFIC INC.	COMMON STOCK	883556102	-	19,661	40	SH	-	OTR	-	40	0	0
TIMKEN CO	COMMON STOCK	887389104	-	1,383,944	13,761	SH	-	DFND	-	13,761	0	0
TIMKEN CO	COMMON STOCK	887389104	-	15,588	155	SH	-	OTR	-	155	0	0
TYSON FOODS INC	COMMON STOCK	902494103	-	382,498	5,970	SH	-	DFND	-	5,970	0	0
UNION PAC CORP	COMMON STOCK	907818108	-	1,850,220	7,626	SH	-	DFND	-	7,626	0	0
UNION PAC CORP	COMMON STOCK	907818108	-	184,391	760	SH	-	OTR	-	760	0	0
VERALTO CORPORATION	COMMON STOCK	92338C103	-	1,363,171	15,417	SH	-	DFND	-	15,417	0	0
VERALTO CORPORATION	COMMON STOCK	92338C103	-	3,360	38	SH	-	OTR	-	38	0	0
VERIZON COMMUNICATIONS INC	COMMON STOCK	92343V104	-	2,365,273	47,117	SH	-	DFND	-	47,117	0	0
VERIZON COMMUNICATIONS INC	COMMON STOCK	92343V104	-	9,036	180	SH	-	OTR	-	180	0	0
VISA INC - CLASS A	COMMON STOCK	92826C839	-	210,359	696	SH	-	DFND	-	696	0	0
WABTEC CORP	COMMON STOCK	929740108	-	1,973,289	7,896	SH	-	DFND	-	7,896	0	0
WABTEC CORP	COMMON STOCK	929740108	-	1,250	5	SH	-	OTR	-	5	0	0
WALMART INC	COMMON STOCK	931142103	-	5,336,707	42,941	SH	-	DFND	-	42,941	0	0
WALMART INC	COMMON STOCK	931142103	-	18,642	150	SH	-	OTR	-	150	0	0
BNY MELLON MUNI INT ETF	OTHER	05613H704	-	11,606,232	444,673	SH	-	DFND	-	444,673	0	0
BNY MELLON MUNI INT ETF	OTHER	05613H704	-	53,585	2,053	SH	-	OTR	-	2,053	0	0
PIMCO INTERMEDIATE MUNI BOND E	OTHER	72201R866	-	563,652	10,800	SH	-	DFND	-	10,800	0	0
PIMCO ENHANCED SHORT MATURITY	OTHER	72201R833	-	1,045,727	10,398	SH	-	DFND	-	10,398	0	0
STATE STREET SPDR BLOOMBERG HI	OTHER	78468R622	-	331,095	3,459	SH	-	DFND	-	3,459	0	0
VANGUARD TOTAL BOND MARKET ETF	OTHER	921937835	-	806,137	10,947	SH	-	DFND	-	10,947	0	0
CAPITAL GROUP INTL FOCUS	OTHER	14019W109	-	1,689,482	57,290	SH	-	DFND	-	57,290	0	0
DIMENSIONAL INTERNATIONAL SM E	OTHER	25434V773	-	236,969	7,038	SH	-	DFND	-	7,038	0	0
NOMURA FOCUSED EMERGING MARKET	OTHER	555927508	-	393,813	8,732	SH	-	DFND	-	8,732	0	0
SCHWAB FNDMN INTL LRG CO ETF	OTHER	808524755	-	655,173	13,390	SH	-	DFND	-	13,390	0	0
VANGUARD FTSE DEVELOPED MKTS E	OTHER	921943858	-	2,595,817	40,509	SH	-	DFND	-	40,509	0	0
VANGUARD FTSE EMERGING MARKETS	OTHER	922042858	-	348,677	6,451	SH	-	DFND	-	6,451	0	0
VANGUARD TOTAL INTL STOCK ETF	OTHER	921909768	-	599,684	7,777	SH	-	DFND	-	7,777	0	0
AMERICAN CENTURY U.S. QUALITY	OTHER	025072307	-	1,004,087	9,560	SH	-	DFND	-	9,560	0	0
DIM US LARGE CAP VALUE ETF	OTHER	25434V666	-	414,879	11,618	SH	-	DFND	-	11,618	0	0
ISHARES BIOTECHNOLOGY ETF	OTHER	464287556	-	1,547,173	9,163	SH	-	DFND	-	9,163	0	0
ISHARES BIOTECHNOLOGY ETF	OTHER	464287556	-	14,352	85	SH	-	OTR	-	85	0	0
ISHARES DOW JONES SELECT DIV I	OTHER	464287168	-	250,584	1,655	SH	-	DFND	-	1,655	0	0
ISHARES DOW JONES SELECT DIV I	OTHER	464287168	-	37,853	250	SH	-	OTR	-	250	0	0
JP MORGAN EQUITY PREMIUM ETF	OTHER	46641Q332	-	1,347,000	23,765	SH	-	DFND	-	23,765	0	0
JPMORGAN ACTIVE VALUE ETF	OTHER	46641Q167	-	406,894	5,671	SH	-	DFND	-	5,671	0	0
SCHWAB US DVD EQUITY ETF	OTHER	808524797	-	335,332	10,930	SH	-	DFND	-	10,930	0	0
STATE STREET SPDR S&P 500 ETF	OTHER	78462F103	-	344,680	530	SH	-	DFND	-	530	0	0
STATE STREET TECHNOLOGY SELECT	OTHER	81369Y803	-	265,800	2,000	SH	-	DFND	-	2,000	0	0
T ROWE PRICE GROWTH STOCK ETF	OTHER	87283Q305	-	1,190,115	29,387	SH	-	DFND	-	29,387	0	0
T.ROWE PRC SMALL-MID CAP ETF	OTHER	87283Q826	-	254,453	6,939	SH	-	DFND	-	6,939	0	0
VANGUARD GROWTH ETF	OTHER	922908736	-	847,373	1,940	SH	-	DFND	-	1,940	0	0
VANGUARD INFO TECH ETF	OTHER	92204A702	-	1,301,248	1,865	SH	-	DFND	-	1,865	0	0
VANGUARD INFO TECH ETF	OTHER	92204A702	-	1,395	2	SH	-	OTR	-	2	0	0
VANGUARD MID CAP ETF	OTHER	922908629	-	366,442	1,276	SH	-	DFND	-	1,276	0	0
VANGUARD REAL ESTATE ETF	OTHER	922908553	-	404,029	4,555	SH	-	DFND	-	4,555	0	0
VANGUARD S&P 500 ETF	OTHER	922908363	-	812,668	1,360	SH	-	DFND	-	1,360	0	0
VANGUARD SMALL-CAP ETF	OTHER	922908751	-	290,731	1,110	SH	-	DFND	-	1,110	0	0
VANGUARD SMALL-CAP VALUE ETF	OTHER	922908611	-	253,314	1,166	SH	-	DFND	-	1,166	0	0
VANGUARD VALUE ETF	OTHER	922908744	-	581,929	2,966	SH	-	DFND	-	2,966	0	0

	UNITED STATES SECURITIES AND EXCHANGE COMMISSION	OMB APPROVAL
	Washington, D.C. 20549 FORM 13F	OMB Number: 3235-0006 Estimated average burden hours per response: 23.8

Check here if Amendment:		Amendment Number:
This Amendment (Check only one.):		is a restatement.
		adds new holdings entries.

Form 13F File Number:		028-05013
CRD Number (if applicable):
SEC File Number (if applicable):

Name:	Alissa M Hansen
Title:	Director of Trust Operations & Tax
Phone:	712-277-6672

Alissa M Hansen	Sioux City, IOWA	05-15-2026
[Signature]	[City, State]	[Date]

Institutional Investment Manager Filing this Report:

Person Signing this Report on Behalf of Reporting Manager:

Signature, Place, and Date of Signing:

Report Type (Check only one.):

Form 13F Summary Page

Report Summary:

List of Other Included Managers:

FORM 13F INFORMATION TABLE

Name:	SECURITY NATIONAL BANK OF SIOUX CITY IOWA /IA/
Address:	PO BOX 147
	601 PIERCE ST
	SIOUX CITY	IA	51102

Number of Other Included Managers:	0
Form 13F Information table Entry Total:	161
Form 13F Information table Value Total:	169,162,786
	(round to nearest dollar)