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$AIMD

$1.89 -$0.01 (0.53%)

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Insider Transactions

Insider Transaction Summary

INC AINOS

12,281,601 shares

Net: 0 B/S: -

hsiu-chen chiu

3,001,500 shares

Net: 0 B/S: -

Carbon Nano Technology Corp Taiwan

948,925 shares

Net: -54,795 B/S: 0.82

ting-chuan lee

807,417 shares

Net: -128,290 B/S: 5.07

STEPHEN T CHEN

783,000 shares

Net: 0 B/S: -

CHUN-JUNG TSAI

658,199 shares

Net: -28,800 B/S: 14.24

Bernard H Cohen

114,159 shares

Net: 0 B/S: -

Test, Inc. ASE

105,868 shares

Net: +5,994 B/S: ∞

chung-jung tsai

85,400 shares

Net: 0 B/S: -

Hui-Lan Wu

29,750 shares

Net: 0 B/S: -

yao-chung chiang

11,279 shares

Net: +10,879 B/S: ∞

Meng Lin Sung

5,950 shares

Net: 0 B/S: -

LAWRENCE K LIN

2,040 shares

Net: 0 B/S: -

chun-hsien tsai

0 shares

Net: 0 B/S: ∞

PAO-SHENG WEI

0 shares

Net: 0 B/S: ∞

chung-yi tsai

0 shares

Net: 0 B/S: ∞

wen-han chang

0 shares

Net: 0 B/S: ∞

Hsin-Liang Christopher Lee

0 shares

Net: 0 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
INC AINOS	12,281,601	0	-
hsiu-chen chiu	3,001,500	0	-
Carbon Nano Technology Corp Taiwan	948,925	-54,795	0.82
ting-chuan lee	807,417	-128,290	5.07
STEPHEN T CHEN	783,000	0	-
CHUN-JUNG TSAI	658,199	-28,800	14.24
Bernard H Cohen	114,159	0	-
Test, Inc. ASE	105,868	+5,994	∞
chung-jung tsai	85,400	0	-
Hui-Lan Wu	29,750	0	-
yao-chung chiang	11,279	+10,879	∞
Meng Lin Sung	5,950	0	-
LAWRENCE K LIN	2,040	0	-
chun-hsien tsai	0	0	∞
PAO-SHENG WEI	0	0	∞
chung-yi tsai	0	0	∞
wen-han chang	0	0	∞
Hsin-Liang Christopher Lee	0	0	∞

Individual Transactions

June 05, 2026

yao-chung chiang

Open Market Purchase

Change: +3,500

Price: $2.05

Shares: 11,279

Value: +$7,175

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	Jun 09	Open Market Purchase (P) Market Purchase	11,279	+3,500	$2.05	+$7,175

June 03, 2026

yao-chung chiang

Open Market Purchase

Change: +2,000

Price: $2.13

Shares: 7,779

Value: +$4,260

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	Jun 05	Open Market Purchase (P) Market Purchase	7,779	+2,000	$2.13	+$4,260

May 28, 2026

yao-chung chiang

Open Market Purchase

Change: +250

Price: $2.30

Shares: 5,779

Value: +$575

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	Jun 01	Open Market Purchase (P) Market Purchase	5,779	+250	$2.30	+$575

May 27, 2026

yao-chung chiang

Open Market Purchase

Change: +2,000

Price: $2.00

Shares: 5,529

Value: +$4,000

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	May 29	Open Market Purchase (P) Market Purchase	5,529	+2,000	$2.00	+$4,000

May 26, 2026

CHUN-JUNG TSAI

Open Market Sale

Change: -27,718

Price: $1.87

Shares: 658,199

Value: -$51,832

Carbon Nano Technology Corp Taiwan

Open Market Sale

Change: -41,000

Price: $2.36

Shares: 948,925

Value: -$96,760

ting-chuan lee

Open Market Sale

Change: -109,988

Price: $1.90

Shares: 807,417

Value: -$208,977

Insider	Filing Date	Transaction	Shares	Change	Price	Value
CHUN-JUNG TSAI	May 27	Open Market Sale (S) Market Sale	658,199	-27,718	$1.87	-$51,832
Carbon Nano Technology Corp Taiwan	May 27	Open Market Sale (S) Market Sale	948,925	-41,000	$2.36	-$96,760
ting-chuan lee	May 27	Open Market Sale (S) Market Sale	807,417	-109,988	$1.90	-$208,977

May 22, 2026

ting-chuan lee

Open Market Sale

Change: -9,302

Price: $1.57

Shares: 917,405

Value: -$14,604

CHUN-JUNG TSAI

Open Market Sale

Change: -1,082

Price: $1.55

Shares: 685,917

Value: -$1,677

Insider	Filing Date	Transaction	Shares	Change	Price	Value
ting-chuan lee	May 26	Open Market Sale (S) Market Sale	917,405	-9,302	$1.57	-$14,604
CHUN-JUNG TSAI	May 27	Open Market Sale (S) Market Sale	685,917	-1,082	$1.55	-$1,677

May 21, 2026

ting-chuan lee

Open Market Sale

Change: -9,000

Price: $1.56

Shares: 926,707

Value: -$14,040

Insider	Filing Date	Transaction	Shares	Change	Price	Value
ting-chuan lee	May 26	Open Market Sale (S) Market Sale	926,707	-9,000	$1.56	-$14,040

May 19, 2026

yao-chung chiang

Open Market Purchase

Change: +2,200

Price: $1.68

Shares: 3,529

Value: +$3,696

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	May 20	Open Market Purchase (P) Market Purchase	3,529	+2,200	$1.68	+$3,696

May 18, 2026

yao-chung chiang

Open Market Purchase

Change: +500

Price: $1.65

Shares: 1,329

Value: +$825

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	May 20	Open Market Purchase (P) Market Purchase	1,329	+500	$1.65	+$825

May 05, 2026

yao-chung chiang

Open Market Purchase

Change: +129

Price: $1.70

Shares: 829

Value: +$219

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	May 07	Open Market Purchase (P) Market Purchase	829	+129	$1.70	+$219

April 30, 2026

yao-chung chiang

Open Market Purchase

Change: +200

Price: $1.68

Shares: 700

Value: +$336

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	May 01	Open Market Purchase (P) Market Purchase	700	+200	$1.68	+$336

April 29, 2026

yao-chung chiang

Open Market Purchase

Change: +100

Price: $1.75

Shares: 500

Value: +$175

Insider	Filing Date	Transaction	Shares	Change	Price	Value
yao-chung chiang	May 01	Open Market Purchase (P) Market Purchase	500	+100	$1.75	+$175

April 15, 2026

ting-chuan lee

Grant/Award Acquisition

Change: +570,000

Price: $1.61

Shares: 935,707

Value: +$917,700

ting-chuan lee

Derivative Conversion

Change: -570,000

Price: $0.00

Shares: 0

Value: -$0

chun-hsien tsai

Grant/Award Acquisition

Change: +300,000

Price: $1.61

Shares: 710,372

Value: +$483,000

chun-hsien tsai

Derivative Conversion

Change: -300,000

Price: $0.00

Shares: 0

Value: -$0

CHUN-JUNG TSAI

Grant/Award Acquisition

Change: +330,000

Price: $1.61

Shares: 686,999

Value: +$531,300

Insider	Filing Date	Transaction	Shares	Change	Price	Value
ting-chuan lee	Apr 17	Grant/Award Acquisition (A) Compensation/Award	935,707	+570,000	$1.61	+$917,700
ting-chuan lee	Apr 17	Derivative Conversion (C) Derivative Exercise	0	-570,000	$0.00	-$0
chun-hsien tsai	Apr 17	Grant/Award Acquisition (A) Compensation/Award	710,372	+300,000	$1.61	+$483,000
chun-hsien tsai	Apr 17	Derivative Conversion (C) Derivative Exercise	0	-300,000	$0.00	-$0
CHUN-JUNG TSAI	Apr 17	Grant/Award Acquisition (A) Compensation/Award	686,999	+330,000	$1.61	+$531,300