InsiderClue
Stocks · Technology · Services-Prepackaged Software

GRID DYNAMICS HOLDINGS, INC.

GDYN Clue Score64
United States Fiscal year ends December CIK 0001743725 Results filed 29 Oct 2026
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What the insiders did Net selling

Individual transactions

86
Insider
Date
Role
Action
Shares
Price
Amount
Shuo Zhang
15 Dec 2025
Director
Sell
3,000
$9.75
$29.25K
Yury Gryzlov
5 Dec 2025
Chief Operating Officer
Sell
25,000
$9.66
$241.50K
Leonard Livschitz
21 Aug 2025
Chief Executive Officer
Sell indirect
132
$8.01
$1.06K
Leonard Livschitz
21 May 2025
Chief Executive Officer
Sell indirect
155
$13.21
$2.05K
Leonard Livschitz
24 Feb 2025
Chief Executive Officer
Sell indirect
155
$21.41
$3.32K
Beijing Teamsun Technology Co. Ltd.
12 Sep 2024
10% owner
Sell indirect
913,387
$12.80
$11.69M
Shuo Zhang
3 Jun 2024
Director
Sell
4,000
$9.34
$37.36K
Patrick Nicolet
29 Nov 2023
Director
Sell indirect
10,000
$13.00
$130.02K
Lloyd Carney
14 Nov 2023
Director
Sell
18,400
$11.61
$213.70K
Leonard Livschitz
7 Mar 2023
Chief Executive Officer
Sell
74,296
$11.82
$877.96K
Lloyd Carney
23 Nov 2022
Director
Sell indirect
23,000
$12.50
$287.50K
Lloyd Carney
23 Nov 2022
Director
Sell
60,000
$12.55
$753.00K
Lloyd Carney
22 Nov 2022
Director
Sell indirect
23,000
$12.48
$286.98K
Lloyd Carney
22 Nov 2022
Director
Sell
60,000
$12.48
$748.80K
Stan Klimoff
7 Oct 2022
Chief Strategy Officer
Sell indirect
364
$18.52
$6.74K
Stan Klimoff
7 Oct 2022
Chief Strategy Officer
Sell indirect
3,104
$17.79
$55.21K
Stan Klimoff
7 Oct 2022
Chief Strategy Officer
Sell indirect
8,532
$16.54
$141.13K
Stan Klimoff
7 Oct 2022
Chief Strategy Officer
Sell
333
$18.49
$6.16K
Stan Klimoff
7 Oct 2022
Chief Strategy Officer
Sell
3,111
$17.79
$55.35K
Stan Klimoff
7 Oct 2022
Chief Strategy Officer
Sell
8,556
$16.54
$141.55K
Stan Klimoff
7 Sep 2022
Chief Strategy Officer
Sell indirect
12,000
$19.80
$237.64K
Stan Klimoff
7 Sep 2022
Chief Strategy Officer
Sell
12,000
$19.80
$237.66K
Leonard Livschitz
8 Aug 2022
Chief Executive Officer
Sell
22,850
$20.59
$470.50K
Leonard Livschitz
8 Aug 2022
Chief Executive Officer
Sell
133,342
$19.49
$2.60M
Leonard Livschitz
6 Jun 2022
Chief Executive Officer
Sell
78,897
$18.77
$1.48M
Stan Klimoff
7 Feb 2022
Chief Strategy Officer
Sell indirect
3,000
$25.31
$75.93K
Stan Klimoff
7 Feb 2022
Chief Strategy Officer
Sell
4,000
$25.34
$101.38K
Stan Klimoff
5 Jan 2022
Chief Strategy Officer
Sell indirect
402
$37.46
$15.06K
Stan Klimoff
5 Jan 2022
Chief Strategy Officer
Sell indirect
2,598
$36.44
$94.67K
Stan Klimoff
5 Jan 2022
Chief Strategy Officer
Sell
770
$37.26
$28.69K
Stan Klimoff
5 Jan 2022
Chief Strategy Officer
Sell
3,230
$36.41
$117.62K
Stan Klimoff
6 Dec 2021
Chief Strategy Officer
Sell indirect
1,122
$37.82
$42.43K
Stan Klimoff
6 Dec 2021
Chief Strategy Officer
Sell indirect
1,878
$36.81
$69.14K
Stan Klimoff
6 Dec 2021
Chief Strategy Officer
Sell
1,496
$37.84
$56.61K
Stan Klimoff
6 Dec 2021
Chief Strategy Officer
Sell
2,504
$36.89
$92.36K
Shuo Zhang
29 Nov 2021
Director
Sell
7,000
$39.38
$275.66K
Marina Levinson
8 Nov 2021
Director
Sell
2,400
$37.58
$90.20K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell indirect
50
$38.08
$1.90K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell indirect
450
$37.28
$16.78K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell indirect
1,592
$35.41
$56.37K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell indirect
908
$34.66
$31.47K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell
50
$39.86
$1.99K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell
250
$37.68
$9.42K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell
400
$36.75
$14.70K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell
1,799
$35.45
$63.78K
Stan Klimoff
5 Nov 2021
Chief Strategy Officer
Sell
1,501
$34.74
$52.14K
Stan Klimoff
5 Oct 2021
Chief Strategy Officer
Sell indirect
3,000
$28.16
$84.49K
Stan Klimoff
5 Oct 2021
Chief Strategy Officer
Sell
4,000
$28.19
$112.76K
Eric Benhamou
15 Sep 2021
Director
Sell indirect
17,365
$28.69
$498.17K
Vadim Kozyrkov
14 Sep 2021
SVP of Engineering
Sell
383
$28.50
$10.92K
Eric Benhamou
14 Sep 2021
Director
Sell indirect
87,847
$29.18
$2.56M
Eric Benhamou
10 Sep 2021
Director
Sell indirect
47,460
$30.08
$1.43M
Eric Benhamou
9 Sep 2021
Director
Sell indirect
147,328
$30.17
$4.45M
Shuo Zhang
8 Sep 2021
Director
Sell
10,000
$31.63
$316.29K
Stan Klimoff
7 Sep 2021
Chief Strategy Officer
Sell indirect
3,000
$30.43
$91.29K
Stan Klimoff
7 Sep 2021
Chief Strategy Officer
Sell
4,000
$30.48
$121.93K
Stan Klimoff
5 Aug 2021
Chief Strategy Officer
Sell indirect
3,000
$20.83
$62.49K
Stan Klimoff
5 Aug 2021
Chief Strategy Officer
Sell
4,000
$20.88
$83.51K
Vadim Kozyrkov
5 Aug 2021
SVP of Engineering
Sell
207
$20.73
$4.29K
Stan Klimoff
6 Jul 2021
VP of Corporate Development
Sell indirect
140
$20.50
$2.87K
Stan Klimoff
6 Jul 2021
VP of Corporate Development
Sell indirect
2,860
$19.58
$56.00K
Stan Klimoff
6 Jul 2021
VP of Corporate Development
Sell
187
$20.50
$3.83K
Stan Klimoff
6 Jul 2021
VP of Corporate Development
Sell
3,813
$19.58
$74.64K
Beijing Teamsun Technology Co. Ltd.
6 Jul 2021
10% owner
Sell
4,800,000
$15.03
$72.14M
Vadim Kozyrkov
15 Jun 2021
SVP of Engineering
Sell
383
$17.30
$6.63K
Stan Klimoff
7 Jun 2021
VP of Corporate Development
Sell indirect
3,000
$15.75
$47.24K
Stan Klimoff
7 Jun 2021
VP of Corporate Development
Sell
4,000
$15.75
$63.00K
Eric Benhamou
3 Jun 2021
Director
Sell indirect
59,897
$15.30
$916.52K
Eric Benhamou
2 Jun 2021
Director
Sell indirect
20,050
$15.23
$305.41K
Eric Benhamou
1 Jun 2021
Director
Sell indirect
46,814
$15.31
$716.94K
Eric Benhamou
28 May 2021
Director
Sell indirect
818
$15.52
$12.70K
Eric Benhamou
27 May 2021
Director
Sell indirect
100,000
$15.99
$1.60M
Eric Benhamou
26 May 2021
Director
Sell indirect
30,789
$15.53
$478.01K
Eric Benhamou
25 May 2021
Director
Sell indirect
16,632
$15.65
$260.26K
Eric Benhamou
24 May 2021
Director
Sell indirect
100,000
$16.05
$1.61M
Eric Benhamou
21 May 2021
Director
Sell indirect
25,000
$15.91
$397.82K
Vadim Kozyrkov
5 May 2021
SVP of Engineering
Sell
829
$14.37
$11.91K
Max Martynov
5 May 2021
Chief Technology Officer
Sell
829
$14.34
$11.89K
Vadim Kozyrkov
16 Mar 2021
SVP of Engineering
Sell
1,533
$15.45
$23.68K
Max Martynov
16 Mar 2021
Chief Technology Officer
Sell
1,533
$15.45
$23.68K
Stan Klimoff
15 Mar 2021
VP of Corporate Development
Sell indirect
9,147
$15.50
$141.78K
Stan Klimoff
12 Mar 2021
VP of Corporate Development
Sell indirect
853
$15.50
$13.22K
Vadim Kozyrkov
17 Feb 2021
SVP of Engineering
Sell
3,853
$13.55
$52.22K
Max Martynov
17 Feb 2021
Chief Technology Officer
Sell
3,847
$13.55
$52.13K
Explorer Parent LLC
10 Jun 2020
10% owner
Sell indirect
46,546
$8.88
$413.14K
Explorer Parent LLC
9 Jun 2020
10% owner
Sell indirect
6,454
$9.00
$58.10K
Show all 218 transactions →

What was left out

Form 4 filings counted 419
Amendments (4/A) skipped 3
Filings about a different issuer 0
Unreadable filings 0
Joint filings 6
Sales on a Rule 10b5-1 plan 107
Sales straight out of an exercise 5
Sales at will 86
Transactions with no price 0
Shares from compensation/vesting 25,231,310
Sales filed before the plan box existed 77
History held since 12 Oct 2018