A10 Networks Inc. (ATEN) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for A10 Networks Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-05-05
Sale
2026-05-06
9:32 pm
A10 Networks Inc.ATENSinger Eric
Director
24,698$27.21$672,03368,806
(Direct)
View
2026-02-11
Sale
2026-02-13
5:28 pm
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
100,000$20.6$2,060,000845,113
(Direct)
View
2025-08-13
Sale
2025-08-14
5:31 pm
A10 Networks Inc.ATENBecker Brian
Chief Financial Officer
6,400$18.03$115,39277,599
(Direct)
View
2025-05-27
Sale
2025-05-28
4:17 pm
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
5,000$17.37$86,85058,507
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-05-15
Tax Withholding(A)
2026-05-15
7:25 pm
N/A
N/A
A10 Networks Inc.ATENCaron Michelle Elizabeth
Chief Financial Officer
760$28.0335,614
(Direct)
View
2026-05-15
Tax Withholding(A)
2026-05-15
7:18 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
32,858$28.03887,847
(Direct)
View
2026-05-15
Tax Withholding(A)
2026-05-15
7:17 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
1,930$28.0365,527
(Direct)
View
2026-05-14
Exercise
2026-05-15
5:54 pm
N/A
2030-02-12
A10 Networks Inc.ATENCaron Michelle Elizabeth
Chief Financial Officer
2,989$035,626
(Direct)
View
2026-05-15
Tax Withholding
2026-05-15
5:54 pm
N/A
N/A
A10 Networks Inc.ATENCaron Michelle Elizabeth
Chief Financial Officer
748$2735,626
(Direct)
View
2026-05-14
Exercise
2026-05-15
5:52 pm
N/A
2030-02-12
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
129,164$0887,847
(Direct)
View
2026-05-15
Tax Withholding
2026-05-15
5:52 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
32,858$27887,847
(Direct)
View
2026-05-14
Exercise
2026-05-15
5:50 pm
N/A
2030-02-12
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
7,588$065,527
(Direct)
View
2026-05-15
Tax Withholding
2026-05-15
5:50 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
1,930$2765,527
(Direct)
View
2026-05-06
Tax Withholding
2026-05-06
9:30 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
32,858$27.13920,705
(Direct)
View
2026-05-05
Exercise
2026-05-06
9:30 pm
N/A
2029-02-06
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
129,159$0920,705
(Direct)
View
2026-05-06
Tax Withholding
2026-05-06
9:29 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
1,930$27.1367,457
(Direct)
View
2026-05-05
Exercise
2026-05-06
9:29 pm
N/A
2029-02-06
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
7,589$067,457
(Direct)
View
2026-05-06
Tax Withholding
2026-05-06
9:28 pm
N/A
N/A
A10 Networks Inc.ATENCaron Michelle Elizabeth
Chief Financial Officer
2,994$27.1336,374
(Direct)
View
2026-05-05
Exercise
2026-05-06
9:28 pm
N/A
2029-09-30
A10 Networks Inc.ATENCaron Michelle Elizabeth
Chief Financial Officer
16,695$036,374
(Direct)
View
2026-04-22
Option Award
2026-04-24
4:03 pm
N/A
N/A
A10 Networks Inc.ATENCHUNG PETER Y
Director
7,233$0207,298
(Indirect)
View
2026-04-22
Option Award
2026-04-23
4:22 pm
N/A
N/A
A10 Networks Inc.ATENWolf Dana Elizabeth
Director
7,233$060,061
(Direct)
View
2026-04-22
Option Award
2026-04-23
4:21 pm
N/A
N/A
A10 Networks Inc.ATENSinger Eric
Director
7,233$093,504
(Direct)
View
2026-04-22
Option Award
2026-04-23
4:20 pm
N/A
N/A
A10 Networks Inc.ATENBraham Tor
Director
7,233$0192,812
(Direct)
View
2026-02-28
Tax Withholding
2026-03-03
4:07 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
10,101$19.26695,235
(Direct)
View
2026-02-28
Tax Withholding
2026-03-03
4:06 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
757$19.2654,210
(Direct)
View
2026-02-24
Tax Withholding
2026-02-26
4:44 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
8,261$18.99705,336
(Direct)
View
2026-02-12
Option Award
2026-02-13
5:28 pm
N/A
2030-02-12
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
131,516$0845,113
(Direct)
View
2026-02-12
Option Award
2026-02-13
5:27 pm
N/A
2030-02-12
A10 Networks Inc.ATENCaron Michelle Elizabeth
Chief Financial Officer
5,978$025,662
(Direct)
View
2026-02-12
Option Award
2026-02-13
5:26 pm
N/A
2030-02-12
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
7,413$062,380
(Direct)
View
2026-02-12
Option Award
2026-02-13
5:26 pm
N/A
2030-02-12
A10 Networks Inc.ATENKhoury Sheen George
Executive VP, Sales and Mktg
7,771$052,065
(Direct)
View
2026-02-10
Tax Withholding
2026-02-12
4:13 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
8,261$20.92682,081
(Direct)
View
2026-02-10
Tax Withholding
2026-02-12
4:13 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
1,897$20.9247,554
(Direct)
View
2026-01-31
Tax Withholding
2026-02-03
5:02 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
5,450$17.4449,451
(Direct)
View
2026-01-31
Tax Withholding
2026-02-03
5:00 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
72,047$17.44690,342
(Direct)
View
2026-01-15
Tax Withholding
2026-01-16
5:17 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
13,106$17.58762,389
(Direct)
View
2026-01-15
Tax Withholding
2026-01-16
5:16 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
1,024$17.5854,901
(Direct)
View
2025-12-15
Tax Withholding
2025-12-16
6:08 pm
N/A
N/A
A10 Networks Inc.ATENTrivedi Dhrupad
Chief Executive Officer
12,620$18.12775,495
(Direct)
View
2025-12-15
Tax Withholding
2025-12-16
6:07 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
925$18.1255,925
(Direct)
View
2025-12-12
Gift
2025-12-16
6:07 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
600$055,925
(Direct)
View
2025-09-30
Option Award
2025-10-02
4:12 pm
N/A
2029-09-30
A10 Networks Inc.ATENCaron Michelle Elizabeth
Chief Financial Officer
13,706$027,412
(Direct)
View
2025-08-18
Gift
2025-08-19
4:44 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
600$056,013
(Direct)
View
2025-07-14
Option Award
2025-07-15
4:46 pm
N/A
2029-07-14
A10 Networks Inc.ATENKhoury Sheen George
Executive VP, Sales and Mktg
35,000$071,523
(Direct)
View
2025-07-07
Tax Withholding
2025-07-07
5:57 pm
N/A
N/A
A10 Networks Inc.ATENWeber Robert Scott
General Counsel
1,894$20.1456,613
(Direct)
View

Ownership
2025-07-02
6:10 pm
N/A
N/A
A10 Networks Inc.ATENKhoury Sheen George
Executive VP, Sales and Mktg
0$01,523
(Direct)
View
2025-04-17
Option Award
2025-04-18
4:01 pm
N/A
N/A
A10 Networks Inc.ATENCHUNG PETER Y
Director
12,698$0200,065
(Indirect)
View
2025-04-17
Option Award
2025-04-18
3:53 pm
N/A
N/A
A10 Networks Inc.ATENWolf Dana Elizabeth
Director
12,698$052,828
(Direct)
View
2025-04-17
Option Award
2025-04-18
3:52 pm
N/A
N/A
A10 Networks Inc.ATENSinger Eric
Director
12,698$086,271
(Direct)
View
(A) Indicate amendment filing.
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