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$GDYN

$6.89 -$0.61 (8.13%)

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Insider Transactions

Insider Transaction Summary

Systems Holdings Ltd Automated

13,889,183 shares

Net: 0 B/S: -

Technology Sponsor LLC Chaserg

6,030,000 shares

Net: 0 B/S: -

Leonard Livschitz

3,391,496 shares

Net: +386,840 B/S: 7.82

Holdings LLC Founder

1,090,000 shares

Net: 0 B/S: -

LLOYD CARNEY

689,977 shares

Net: +19,021 B/S: ∞

Yury Gryzlov

520,482 shares

Net: +23,955 B/S: 2.0

Anil Doradla

400,143 shares

Net: +39,540 B/S: 8.23

Stan Klimoff

256,334 shares

Net: 0 B/S: -

Victoria Livshitz

211,229 shares

Net: 0 B/S: -

Max Martynov

205,511 shares

Net: 0 B/S: -

Vadim Kozyrkov

193,757 shares

Net: 0 B/S: -

Shuo Zhang

103,928 shares

Net: +8,413 B/S: 3.8

ERIC BENHAMOU

100,898 shares

Net: +19,021 B/S: ∞

Michael Christopher Southworth

48,810 shares

Net: +12,500 B/S: ∞

Marina Levinson

44,903 shares

Net: +11,413 B/S: ∞

Yueou Wang

42,778 shares

Net: +8,152 B/S: ∞

Weihang Wang

42,778 shares

Net: +8,152 B/S: ∞

Patrick Nicolet

28,484 shares

Net: +8,152 B/S: ∞

Parent LLC Explorer

0 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Systems Holdings Ltd Automated	13,889,183	0	-
Technology Sponsor LLC Chaserg	6,030,000	0	-
Leonard Livschitz	3,391,496	+386,840	7.82
Holdings LLC Founder	1,090,000	0	-
LLOYD CARNEY	689,977	+19,021	∞
Yury Gryzlov	520,482	+23,955	2.0
Anil Doradla	400,143	+39,540	8.23
Stan Klimoff	256,334	0	-
Victoria Livshitz	211,229	0	-
Max Martynov	205,511	0	-
Vadim Kozyrkov	193,757	0	-
Shuo Zhang	103,928	+8,413	3.8
ERIC BENHAMOU	100,898	+19,021	∞
Michael Christopher Southworth	48,810	+12,500	∞
Marina Levinson	44,903	+11,413	∞
Yueou Wang	42,778	+8,152	∞
Weihang Wang	42,778	+8,152	∞
Patrick Nicolet	28,484	+8,152	∞
Parent LLC Explorer	0	0	-

Individual Transactions

April 28, 2026

Anil Doradla

Tax Payment

Change: -702

Price: $5.60

Shares: 400,143

Value: -$3,931

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Anil Doradla	Apr 28	Tax Payment (F) Tax Payment	400,143	-702	$5.60	-$3,931

April 02, 2026

Yury Gryzlov

Open Market Sale

Change: -1,245

Price: $5.54

Shares: 520,482

Value: -$6,897

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Yury Gryzlov	Apr 02	Open Market Sale (S) Market Sale	520,482	-1,245	$5.54	-$6,897

April 01, 2026

Anil Doradla

Tax Payment

Change: -2,108

Price: $5.64

Shares: 400,845

Value: -$11,889

Yury Gryzlov

Tax Payment

Change: -1,686

Price: $5.64

Shares: 521,727

Value: -$9,509

Leonard Livschitz

Tax Payment

Change: -35,968

Price: $5.64

Shares: 3,391,496

Value: -$202,859

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Anil Doradla	Apr 02	Tax Payment (F) Tax Payment	400,845	-2,108	$5.64	-$11,889
Yury Gryzlov	Apr 02	Tax Payment (F) Tax Payment	521,727	-1,686	$5.64	-$9,509
Leonard Livschitz	Apr 02	Tax Payment (F) Tax Payment	3,391,496	-35,968	$5.64	-$202,859

March 10, 2026

Yury Gryzlov

Open Market Sale

Change: -21,266

Price: $6.22

Shares: 523,413

Value: -$132,274

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Yury Gryzlov	Mar 12	Open Market Sale (S) Market Sale	523,413	-21,266	$6.22	-$132,274

February 21, 2026

Leonard Livschitz

Tax Payment

Change: -178

Price: $6.81

Shares: 11,658

Value: -$1,212

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Leonard Livschitz	Feb 24	Tax Payment (F) Tax Payment	11,658	-178	$6.81	-$1,212

February 14, 2026

Yury Gryzlov

Tax Payment

Change: -2,629

Price: $6.58

Shares: 544,679

Value: -$17,298

Leonard Livschitz

Tax Payment

Change: -1,024

Price: $6.58

Shares: 11,836

Value: -$6,737

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Yury Gryzlov	Feb 18	Tax Payment (F) Tax Payment	544,679	-2,629	$6.58	-$17,298
Leonard Livschitz	Feb 18	Tax Payment (F) Tax Payment	11,836	-1,024	$6.58	-$6,737

February 10, 2026

Yury Gryzlov

Tax Payment

Change: -17,310

Price: $6.94

Shares: 555,962

Value: -$120,131

Leonard Livschitz

Tax Payment

Change: -355,119

Price: $6.94

Shares: 3,427,464

Value: -$2,464,525

Anil Doradla

Tax Payment

Change: -22,125

Price: $6.94

Shares: 402,953

Value: -$153,547

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Yury Gryzlov	Feb 10	Tax Payment (F) Tax Payment	555,962	-17,310	$6.94	-$120,131
Leonard Livschitz	Feb 10	Tax Payment (F) Tax Payment	3,427,464	-355,119	$6.94	-$2,464,525
Anil Doradla	Feb 10	Tax Payment (F) Tax Payment	402,953	-22,125	$6.94	-$153,547

February 07, 2026

Yury Gryzlov

Grant/Award Acquisition

Change: +65,824

Price: $0.00

Shares: 540,360

Value: +$0

Leonard Livschitz

Grant/Award Acquisition

Change: +658,240

Price: $0.00

Shares: 3,782,583

Value: +$0

Anil Doradla

Grant/Award Acquisition

Change: +49,368

Price: $0.00

Shares: 425,078

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Yury Gryzlov	Feb 10	Grant/Award Acquisition (A) Compensation/Award	540,360	+65,824	$0.00	+$0
Leonard Livschitz	Feb 10	Grant/Award Acquisition (A) Compensation/Award	3,782,583	+658,240	$0.00	+$0
Anil Doradla	Feb 10	Grant/Award Acquisition (A) Compensation/Award	425,078	+49,368	$0.00	+$0

January 28, 2026

Anil Doradla

Tax Payment

Change: -765

Price: $8.28

Shares: 375,710

Value: -$6,334

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Anil Doradla	Jan 30	Tax Payment (F) Tax Payment	375,710	-765	$8.28	-$6,334

January 20, 2026

Leonard Livschitz

Open Market Sale

Change: -10,000

Price: $9.00

Shares: 3,124,343

Value: -$90,000

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Leonard Livschitz	Jan 21	Open Market Sale (S) Market Sale	3,124,343	-10,000	$9.00	-$90,000

January 07, 2026

Anil Doradla

Open Market Sale

Change: -2,000

Price: $10.00

Shares: 376,475

Value: -$20,000

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Anil Doradla	Jan 08	Open Market Sale (S) Market Sale	376,475	-2,000	$10.00	-$20,000

January 06, 2026

Leonard Livschitz

Open Market Sale

Change: -10,000

Price: $9.70

Shares: 3,134,343

Value: -$97,000

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Leonard Livschitz	Jan 08	Open Market Sale (S) Market Sale	3,134,343	-10,000	$9.70	-$97,000

January 01, 2026

Yury Gryzlov

Tax Payment

Change: -1,753

Price: $9.03

Shares: 474,536

Value: -$15,829

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Yury Gryzlov	Jan 05	Tax Payment (F) Tax Payment	474,536	-1,753	$9.03	-$15,829