Institutional Manager · CIK 0001818759

Sunflower Bank, N.A.

DALLAS, TX · File #028-20305

Latest AUM

$396.9M

Positions

222

Top-10 Concentration

78.3%

Filings

Portfolio Value Over Time

2024-03

2024-06

2024-09

2024-12

2025-03

2025-06

2025-09

2025-12

Biggest QoQ Changes

Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.

Action	Issuer	Ticker / CUSIP	Δ Shares	Flow ($)	Price Effect
NEW	PIMCO TRUST MULTISECTOR BOND ET	72201R585	+1,614,783	+$43.1M	$0
REDUCE	ISHARES CORE U.S. AGGREGATE BO	464287226	-271,892	-$27.2M	-$202,308
REDUCE	INVESCO AC VAR ETF	IVZ	-472,539	-$11.9M	-$1
REDUCE	J P MORGAN FLEXIBLE DEBT ETF	46654Q559	-205,472	-$10.3M	+$2,151
NEW	EATON VANCE SHORT DURATION MUNI	MS-PQ	+190,799	+$9.6M	$0
REDUCE	JPMORGAN ULTRA-SHORT MUNICIPAL	46641Q654	-172,268	-$8.8M	-$19,227
REDUCE	VANGUARD STAR FUNDS VANGUARD TO	921909768	-65,329	-$4.9M	+$859,958
REDUCE	VANGUARD LARGE-CAP ETF	922908637	-13,561	-$4.3M	+$1.4M
REDUCE	ISHARES CORE S&P SMALL CAP ETF	464287804	-15,151	-$1.8M	+$196,157
ADD	VANGUARD INTL EQUITY INDEX FUND	922042874	+18,510	+$1.5M	+$550,644

Sector Allocation

5.4%$21.5M

5.1%$20.1M

2.9%$11.6M

2.2%$8.7M

Consumer Discretionary

1.3%$5.2M

Consumer Staples

1.1%$4.5M

Energy

1.1%$4.4M

Communication Services

0.8%$3.0M

Filing History

Jan 9, 202613F HOLDINGS REPORTQ/E Dec 2025222 pos · $396.9M
Oct 10, 202513F HOLDINGS REPORTQ/E Sep 2025212 pos · $411.1M
Jul 10, 202513F HOLDINGS REPORTQ/E Jun 2025202 pos · $395.4M
Apr 14, 202513F HOLDINGS REPORTQ/E Mar 2025188 pos · $356.7M
Jan 13, 202513F HOLDINGS REPORTQ/E Dec 2024189 pos · $359.8M
Oct 11, 202413F HOLDINGS REPORTQ/E Sep 2024200 pos · $364.8M
Jul 10, 202413F HOLDINGS REPORTQ/E Jun 2024189 pos · $423.6M
Apr 10, 202413F HOLDINGS REPORTQ/E Mar 2024187 pos · $444.4M
Oct 16, 202313F HOLDINGS REPORTQ/E Dec 2023172 pos · $414.7M

Top 20 Holdings — Dec 2025

#	Issuer	Ticker	Shares	Value	% of Portfolio
1	VANGUARD LARGE-CAP ETF	922908637	184,003	$57.9M	17.03%
2	VANGUARD MUN BD FD INC TAX EXEM	922907746	862,840	$43.4M	12.76%
3	PIMCO TRUST MULTISECTOR BOND ET	72201R585	1,614,783	$43.1M	12.67%
4	VANGUARD STAR FUNDS VANGUARD TO	921909768	368,993	$27.8M	8.19%
5	ISHARES CORE U.S. AGGREGATE BO	464287226	274,886	$27.5M	8.07%
6	ISHARES CORE S&P SMALL CAP ETF	464287804	130,151	$15.6M	4.60%
7	SPDR S&P 500 ETF TR TR UNIT	SPY	20,337	$13.9M	4.08%
8	EMERSON ELECTRIC CO	EMR	103,278	$13.7M	4.03%
9	VANGUARD INTL EQUITY INDEX FUND	922042874	163,036	$13.6M	4.01%
10	EATON VANCE SHORT DURATION MUNI	MS-PQ	190,799	$9.6M	2.83%
11	VANGUARD FTSE EMERGING MARKETS	922042858	123,440	$6.6M	1.95%
12	APPLE INC COMMON	AAPL	12,883	$3.5M	1.03%
13	MICROSOFT CORP	MSFT	7,123	$3.4M	1.01%
14	ALPHABET INC CAP STK CLASS C	GOOG	10,462	$3.3M	0.97%
15	NVIDIA CORP	NVDA	14,525	$2.7M	0.80%
16	ISHARES AGENCY BOND ETF	464288166	23,035	$2.5M	0.75%
17	ISHARES CORE S&P 500 ETF	464287200	3,683	$2.5M	0.74%
18	AMAZON.COM INC	AMZN	10,781	$2.5M	0.73%
19	ISHARES GNMA BOND ETF	46429B333	55,380	$2.5M	0.73%
20	ALPHABET INC CLASS A	GOOG	7,259	$2.3M	0.67%