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Insider Transactions

Insider Transaction Summary

MARK CAMPBELL WINMILL

351,910 shares

Net: +25,472 B/S: ∞

CORP TUXIS

303,758 shares

Net: 0 B/S: -

& CO. INC WINMILL

147,641 shares

Net: +107,458 B/S: ∞

Securities Group, Inc. Midas

135,101 shares

Net: 0 B/S: -

Donald II Klimoski

92,027 shares

Net: +5,973 B/S: ∞

Thomas OMalley

86,167 shares

Net: +5,527 B/S: ∞

RUSSELL E III BURKE

38,087 shares

Net: +3,326 B/S: ∞

William Chester Zachary

18,006 shares

Net: +5,557 B/S: ∞

Russell Kamerman

5,925 shares

Net: +500 B/S: ∞

Sally Coonrad Carroll

3,776 shares

Net: 0 B/S: -

GEORGE B LANGA

1,672 shares

Net: 0 B/S: -

THOMAS BASSETT WINMILL

1,100 shares

Net: 0 B/S: -

CORP BEXIL

0 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
MARK CAMPBELL WINMILL	351,910	+25,472	∞
CORP TUXIS	303,758	0	-
& CO. INC WINMILL	147,641	+107,458	∞
Securities Group, Inc. Midas	135,101	0	-
Donald II Klimoski	92,027	+5,973	∞
Thomas OMalley	86,167	+5,527	∞
RUSSELL E III BURKE	38,087	+3,326	∞
William Chester Zachary	18,006	+5,557	∞
Russell Kamerman	5,925	+500	∞
Sally Coonrad Carroll	3,776	0	-
GEORGE B LANGA	1,672	0	-
THOMAS BASSETT WINMILL	1,100	0	-
CORP BEXIL	0	0	-

Individual Transactions

March 31, 2026

William Chester Zachary

Grant/Award Acquisition

Change: +2,739

Price: $5.11

Shares: 18,006

Value: +$13,996

RUSSELL E III BURKE

Grant/Award Acquisition

Change: +2,739

Price: $5.11

Shares: 38,087

Value: +$13,996

Insider	Filing Date	Transaction	Shares	Change	Price	Value
William Chester Zachary	Apr 01	Grant/Award Acquisition (A) Compensation/Award	18,006	+2,739	$5.11	+$13,996
RUSSELL E III BURKE	Apr 01	Grant/Award Acquisition (A) Compensation/Award	38,087	+2,739	$5.11	+$13,996

March 24, 2026

Russell Kamerman

Grant/Award Acquisition

Change: +500

Price: $5.10

Shares: 5,925

Value: +$2,550

Thomas OMalley

Grant/Award Acquisition

Change: +5,527

Price: $5.08

Shares: 86,167

Value: +$28,077

MARK CAMPBELL WINMILL

Grant/Award Acquisition

Change: +12,672

Price: $5.08

Shares: 351,910

Value: +$64,373

Donald II Klimoski

Grant/Award Acquisition

Change: +5,527

Price: $5.08

Shares: 92,027

Value: +$28,077

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Russell Kamerman	Mar 25	Grant/Award Acquisition (A) Compensation/Award	5,925	+500	$5.10	+$2,550
Thomas OMalley	Mar 25	Grant/Award Acquisition (A) Compensation/Award	86,167	+5,527	$5.08	+$28,077
MARK CAMPBELL WINMILL	Mar 25	Grant/Award Acquisition (A) Compensation/Award	351,910	+12,672	$5.08	+$64,373
Donald II Klimoski	Mar 25	Grant/Award Acquisition (A) Compensation/Award	92,027	+5,527	$5.08	+$28,077

December 05, 2025

MARK CAMPBELL WINMILL

Open Market Purchase

Change: +800

Price: $5.05

Shares: 335,638

Value: +$4,040

Insider	Filing Date	Transaction	Shares	Change	Price	Value
MARK CAMPBELL WINMILL	Dec 05	Open Market Purchase (P) Market Purchase	335,638	+800	$5.05	+$4,040

December 04, 2025

MARK CAMPBELL WINMILL

Open Market Purchase

Change: +6,000

Price: $5.14

Shares: 334,838

Value: +$30,849

Insider	Filing Date	Transaction	Shares	Change	Price	Value
MARK CAMPBELL WINMILL	Dec 05	Open Market Purchase (P) Market Purchase	334,838	+6,000	$5.14	+$30,849

December 03, 2025

MARK CAMPBELL WINMILL

Open Market Purchase

Change: +6,000

Price: $5.13

Shares: 328,838

Value: +$30,770

Insider	Filing Date	Transaction	Shares	Change	Price	Value
MARK CAMPBELL WINMILL	Dec 05	Open Market Purchase (P) Market Purchase	328,838	+6,000	$5.13	+$30,770

December 02, 2025

Donald II Klimoski

Open Market Purchase

Change: +446

Price: $5.05

Shares: 86,500

Value: +$2,252

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Donald II Klimoski	Dec 02	Open Market Purchase (P) Market Purchase	86,500	+446	$5.05	+$2,252

December 01, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +3,062

Price: $5.18

Shares: 147,641

Value: +$15,853

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Dec 01	Open Market Purchase (P) Market Purchase	147,641	+3,062	$5.18	+$15,853

November 28, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +3,342

Price: $5.16

Shares: 144,579

Value: +$17,228

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Dec 01	Open Market Purchase (P) Market Purchase	144,579	+3,342	$5.16	+$17,228

November 26, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +4,873

Price: $5.17

Shares: 141,237

Value: +$25,174

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Nov 26	Open Market Purchase (P) Market Purchase	141,237	+4,873	$5.17	+$25,174

November 25, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +4,547

Price: $5.18

Shares: 136,364

Value: +$23,566

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Nov 26	Open Market Purchase (P) Market Purchase	136,364	+4,547	$5.18	+$23,566

November 24, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +4,064

Price: $5.14

Shares: 131,817

Value: +$20,903

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Nov 24	Open Market Purchase (P) Market Purchase	131,817	+4,064	$5.14	+$20,903

November 21, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +6,226

Price: $5.09

Shares: 127,753

Value: +$31,672

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Nov 24	Open Market Purchase (P) Market Purchase	127,753	+6,226	$5.09	+$31,672

November 20, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +5,870

Price: $5.08

Shares: 121,527

Value: +$29,841

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Nov 20	Open Market Purchase (P) Market Purchase	121,527	+5,870	$5.08	+$29,841

November 19, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +6,226

Price: $5.13

Shares: 115,657

Value: +$31,969

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Nov 20	Open Market Purchase (P) Market Purchase	115,657	+6,226	$5.13	+$31,969

November 18, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +5,618

Price: $5.16

Shares: 109,431

Value: +$28,976

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Nov 18	Open Market Purchase (P) Market Purchase	109,431	+5,618	$5.16	+$28,976

November 17, 2025

& CO. INC WINMILL

Open Market Purchase

Change: +6,226

Price: $5.12

Shares: 103,813

Value: +$31,905

Insider	Filing Date	Transaction	Shares	Change	Price	Value
& CO. INC WINMILL	Nov 18	Open Market Purchase (P) Market Purchase	103,813	+6,226	$5.12	+$31,905