Insider Transactions in Q4 2021 at Grid Dynamics Holdings, Inc. (GDYN)
Insider Transaction List (Q4 2021)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 20
2021
|
Eric Benhamou |
BUY
Grant, award, or other acquisition
|
Direct |
2,050
+0.77%
|
-
|
|
Dec 20
2021
|
Lloyd Carney Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,597
+0.24%
|
-
|
|
Dec 20
2021
|
Marina Levinson Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,050
+10.51%
|
-
|
|
Dec 20
2021
|
Michael Christopher Southworth Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,050
+9.19%
|
-
|
|
Dec 20
2021
|
Weihang Wang Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,050
+9.94%
|
-
|
|
Dec 20
2021
|
Yueou Wang Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,050
+9.94%
|
-
|
|
Dec 20
2021
|
Shuo Zhang |
BUY
Grant, award, or other acquisition
|
Direct |
2,050
+13.06%
|
-
|
|
Dec 13
2021
|
Anil Doradla CHIEF FINANCIAL OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
3,585
-1.38%
|
$132,645
$37.22 P/Share
|
|
Dec 13
2021
|
Yury Gryzlov CHIEF OPERATING OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
4,260
-1.8%
|
$157,620
$37.22 P/Share
|
|
Dec 13
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
4,260
-2.04%
|
$157,620
$37.22 P/Share
|
|
Dec 13
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
43,863
-1.63%
|
$1,622,931
$37.22 P/Share
|
|
Dec 10
2021
|
Anil Doradla CHIEF FINANCIAL OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
35,854
-12.14%
|
$1,362,452
$38.82 P/Share
|
|
Dec 10
2021
|
Anil Doradla CHIEF FINANCIAL OFFICER |
BUY
Grant, award, or other acquisition
|
Direct |
80,938
+21.51%
|
-
|
|
Dec 10
2021
|
Yury Gryzlov CHIEF OPERATING OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
42,612
-15.24%
|
$1,619,256
$38.82 P/Share
|
|
Dec 10
2021
|
Yury Gryzlov CHIEF OPERATING OFFICER |
BUY
Grant, award, or other acquisition
|
Direct |
80,938
+22.45%
|
-
|
|
Dec 10
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
42,612
-16.94%
|
$1,619,256
$38.82 P/Share
|
|
Dec 10
2021
|
Stan Klimoff Chief Strategy Officer |
BUY
Grant, award, or other acquisition
|
Direct |
80,938
+24.34%
|
-
|
|
Dec 10
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
438,640
-13.98%
|
$16,668,320
$38.82 P/Share
|
|
Dec 10
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
BUY
Grant, award, or other acquisition
|
Direct |
833,125
+20.98%
|
-
|
|
Dec 06
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Open market or private sale
|
Indirect |
3,000
-1.87%
|
$111,000
$37.32 P/Share
|
|
Dec 06
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Open market or private sale
|
Direct |
4,000
-1.15%
|
$148,000
$37.37 P/Share
|
|
Nov 30
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
426,921
-15.63%
|
$16,649,919
$39.23 P/Share
|
|
Nov 30
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
BUY
Exercise of conversion of derivative security
|
Direct |
750,000
+21.54%
|
$2,250,000
$3.54 P/Share
|
|
Nov 29
2021
|
Shuo Zhang |
SELL
Open market or private sale
|
Direct |
7,000
-37.64%
|
$273,000
$39.38 P/Share
|
|
Nov 19
2021
|
Yueou Wang Director |
SELL
Open market or private sale
|
Direct |
9,156
-35.64%
|
$347,928
$38.59 P/Share
|
|
Nov 19
2021
|
Yueou Wang Director |
BUY
Exercise of conversion of derivative security
|
Direct |
9,156
+26.28%
|
$27,468
$3.54 P/Share
|
|
Nov 16
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
142,376
-6.7%
|
$5,410,288
$38.98 P/Share
|
|
Nov 16
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
BUY
Exercise of conversion of derivative security
|
Direct |
250,000
+10.53%
|
$750,000
$3.54 P/Share
|
|
Nov 11
2021
|
Yueou Wang Director |
SELL
Open market or private sale
|
Direct |
10,000
-37.69%
|
$370,000
$37.82 P/Share
|
|
Nov 11
2021
|
Yueou Wang Director |
BUY
Exercise of conversion of derivative security
|
Direct |
10,000
+27.37%
|
$30,000
$3.54 P/Share
|
|
Nov 10
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
331,708
-15.04%
|
$11,609,780
$35.88 P/Share
|
|
Nov 10
2021
|
Leonard Livschitz CHIEF EXECUTIVE OFFICER |
BUY
Exercise of conversion of derivative security
|
Direct |
578,678
+20.78%
|
$1,736,034
$3.54 P/Share
|
|
Nov 09
2021
|
Yueou Wang Director |
SELL
Open market or private sale
|
Direct |
10,000
-37.69%
|
$360,000
$36.66 P/Share
|
|
Nov 09
2021
|
Yueou Wang Director |
BUY
Exercise of conversion of derivative security
|
Direct |
10,000
+27.37%
|
$30,000
$3.54 P/Share
|
|
Nov 08
2021
|
Marina Levinson Director |
SELL
Open market or private sale
|
Direct |
2,400
-13.48%
|
$88,800
$37.58 P/Share
|
|
Nov 05
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Open market or private sale
|
Indirect |
3,000
-0.9%
|
$108,000
$36.36 P/Share
|
|
Nov 05
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Open market or private sale
|
Direct |
4,000
-0.45%
|
$144,000
$36.89 P/Share
|
|
Nov 04
2021
|
Anil Doradla CHIEF FINANCIAL OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
1,938
-0.9%
|
$56,202
$29.23 P/Share
|
|
Nov 04
2021
|
Yury Gryzlov CHIEF OPERATING OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
2,303
-1.15%
|
$66,787
$29.23 P/Share
|
|
Nov 04
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
2,303
-1.27%
|
$66,787
$29.23 P/Share
|
|
Oct 15
2021
|
Eric Benhamou |
BUY
Other acquisition or disposition
|
Indirect |
12,067
+0.85%
|
$120,670
$10.19 P/Share
|
|
Oct 15
2021
|
Stan Klimoff Chief Strategy Officer |
BUY
Other acquisition or disposition
|
Indirect |
625
+0.74%
|
$6,250
$10.19 P/Share
|
|
Oct 15
2021
|
Shuo Zhang |
BUY
Other acquisition or disposition
|
Direct |
402
+2.12%
|
$4,020
$10.19 P/Share
|
|
Oct 15
2021
|
Beijing Teamsun Technology Co. Ltd. > 10% Shareholder |
BUY
Other acquisition or disposition
|
Direct |
112,275
+0.75%
|
$1,122,750
$10.19 P/Share
|
|
Oct 05
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Open market or private sale
|
Indirect |
3,000
-3.47%
|
$84,000
$28.16 P/Share
|
|
Oct 05
2021
|
Stan Klimoff Chief Strategy Officer |
SELL
Open market or private sale
|
Direct |
4,000
-2.16%
|
$112,000
$28.19 P/Share
|