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>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-02-19 Sale |
2025-02-21 7:07 pm |
Arista Networks Inc. | ANET | McCool John F Chief Platform Officer |
112 | $102.11 | $11,436 | 0 (Direct) |
View |
2025-02-14 Sale |
2025-02-18 7:49 pm |
Arista Networks Inc. | ANET | Battles Kelly Bodnar Director |
1,488 | $107.13 | $159,409 | 8,128 (Direct) |
View |
2025-02-06 Sale |
2025-02-10 9:42 pm |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
160,000 | $115.61 | $18,497,049 | 2,520,148 (Indirect Direct) |
View |
2025-02-03 Sale |
2025-02-05 7:08 pm |
Arista Networks Inc. | ANET | Giancarlo Charles H Director |
8,000 | $112.02 | $896,158 | 373,732 (Indirect Direct) |
View |
2025-01-21 Sale |
2025-01-23 7:08 pm |
Arista Networks Inc. | ANET | Wassenaar Yvonne Director |
168 | $121.02 | $20,331 | 13,428 (Direct) |
View |
2025-01-06 Sale |
2025-01-08 7:30 pm |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
160,000 | $118.47 | $18,955,756 | 2,616,308 (Indirect Direct) |
View |
2025-01-02 Sale |
2025-01-06 7:36 pm |
Arista Networks Inc. | ANET | Giancarlo Charles H Director |
8,000 | $111.51 | $892,090 | 381,732 (Indirect Direct) |
View |
2024-12-09 Sale |
2024-12-11 7:20 pm |
Arista Networks Inc. | ANET | McCool John F Chief Platform Officer |
288 | $108.7 | $31,306 | 0 (Indirect) |
View |
2024-12-06 Sale |
2024-12-10 7:09 pm |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
160,000 | $108.29 | $17,326,175 | 2,712,308 (Indirect Direct) |
View |
2024-12-02 Sale |
2024-12-04 7:04 pm |
Arista Networks Inc. | ANET | Taxay Marc SVP and General Counsel |
2,660 | $412.14 | $1,096,293 | 0 (Direct) |
View |
2024-12-02 Sale |
2024-12-04 7:04 pm |
Arista Networks Inc. | ANET | Giancarlo Charles H Director |
2,000 | $412.65 | $825,303 | 97,433 (Indirect Direct) |
View |
2024-11-21 Sale |
2024-11-25 7:19 pm |
Arista Networks Inc. | ANET | Ullal Jayshree President and CEO |
17,759 | $400.22 | $7,107,556 | 9,586,773 (Indirect Direct) |
View |
2024-11-21 Sale |
2024-11-25 7:19 pm |
Arista Networks Inc. | ANET | McCool John F Chief Platform Officer |
1,585 | $394.33 | $625,009 | 72 (Indirect) |
View |
2024-11-06 Sale |
2024-11-08 6:40 pm |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
40,000 | $420.36 | $16,814,327 | 390,956 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-02-20 Tax Withholding |
2025-02-24 8:19 pm |
N/A N/A |
Arista Networks Inc. | ANET | Taxay Marc SVP and General Counsel |
49,460 | $103.92 | 220,788 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:19 pm |
N/A N/A |
Arista Networks Inc. | ANET | Taxay Marc SVP and General Counsel |
101,308 | $0 | 220,788 (Direct) |
View |
2025-02-20 Option Award |
2025-02-24 8:19 pm |
N/A N/A |
Arista Networks Inc. | ANET | Taxay Marc SVP and General Counsel |
78,552 | $0 | 220,788 (Direct) |
View |
2025-02-20 Tax Withholding |
2025-02-24 8:19 pm |
N/A N/A |
Arista Networks Inc. | ANET | McCool John F Chief Platform Officer |
32,354 | $103.92 | 148,430 (Indirect) |
View |
2025-02-20 Exercise |
2025-02-24 8:19 pm |
N/A N/A |
Arista Networks Inc. | ANET | McCool John F Chief Platform Officer |
67,220 | $0 | 148,430 (Direct) |
View |
2025-02-20 Option Award |
2025-02-24 8:19 pm |
N/A N/A |
Arista Networks Inc. | ANET | McCool John F Chief Platform Officer |
53,440 | $0 | 148,430 (Direct) |
View |
2025-02-20 Tax Withholding |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
65,787 | $103.92 | 3,851,085 (Indirect) |
View |
2025-02-20 Exercise |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
131,440 | $0 | 3,851,085 (Direct) |
View |
2025-02-20 Option Award |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
105,224 | $0 | 3,851,085 (Direct) |
View |
2025-02-20 Tax Withholding |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
28,491 | $103.92 | 177,901 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
59,524 | $0 | 177,901 (Direct) |
View |
2025-02-20 Option Award |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
15,856 | $0 | 177,901 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:17 pm |
N/A N/A |
Arista Networks Inc. | ANET | Wassenaar Yvonne Director |
844 | $0 | 15,116 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:17 pm |
N/A N/A |
Arista Networks Inc. | ANET | TEMPLETON MARK B Director |
844 | $0 | 129,188 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:17 pm |
N/A N/A |
Arista Networks Inc. | ANET | Scheinman Daniel Director |
844 | $0 | 154,308 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:17 pm |
N/A N/A |
Arista Networks Inc. | ANET | Giancarlo Charles H Director |
844 | $0 | 375,420 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:16 pm |
N/A N/A |
Arista Networks Inc. | ANET | CHEW LEWIS Director |
844 | $0 | 27,348 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:16 pm |
N/A N/A |
Arista Networks Inc. | ANET | Battles Kelly Bodnar Director |
844 | $0 | 9,816 (Direct) |
View |
2025-02-14 Option Award |
2025-02-18 7:49 pm |
N/A N/A |
Arista Networks Inc. | ANET | Taxay Marc SVP and General Counsel |
14,580 | $0 | 14,580 (Direct) |
View |
2025-02-14 Option Award |
2025-02-18 7:49 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
21,600 | $0 | 21,600 (Direct) |
View |
2025-02-14 Option Award |
2025-02-18 7:49 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
21,600 | $0 | 21,600 (Direct) |
View |
2025-02-06 Exercise |
2025-02-10 9:42 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
80,000 | $0 | 2,520,148 (Direct) |
View |
2025-02-06 Exercise |
2025-02-10 9:42 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
80,000 | $4.0288 | 2,520,148 (Direct) |
View |
2025-01-06 Exercise |
2025-01-08 7:30 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
80,000 | $0 | 2,616,308 (Direct) |
View |
2025-01-06 Exercise |
2025-01-08 7:30 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
80,000 | $4.0288 | 2,616,308 (Direct) |
View |
2024-12-11 Gift |
2024-12-13 5:14 pm |
N/A N/A |
Arista Networks Inc. | ANET | Ullal Jayshree President and CEO |
936,000 | $0 | 37,411,092 (Indirect) |
View |
2024-12-06 Exercise |
2024-12-10 7:09 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
80,000 | $0 | 2,712,308 (Direct) |
View |
2024-12-06 Exercise |
2024-12-10 7:09 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
80,000 | $4.0288 | 2,712,308 (Direct) |
View |
2024-11-22 Other |
2024-11-26 7:26 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
150,000 | $0 | 837,615 (Indirect) |
View |
2024-11-20 Tax Withholding |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | Ullal Jayshree President and CEO |
17,964 | $381.71 | 9,716,161 (Direct) |
View |
2024-11-20 Exercise |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | Ullal Jayshree President and CEO |
35,723 | $0 | 9,716,161 (Direct) |
View |
2024-11-20 Tax Withholding |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | Taxay Marc SVP and General Counsel |
2,695 | $381.71 | 25,586 (Direct) |
View |
2024-11-20 Exercise |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | Taxay Marc SVP and General Counsel |
5,355 | $0 | 25,586 (Direct) |
View |
2024-11-20 Tax Withholding |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | McCool John F Chief Platform Officer |
1,608 | $381.71 | 16,163 (Indirect) |
View |
2024-11-20 Exercise |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | McCool John F Chief Platform Officer |
3,193 | $0 | 16,163 (Direct) |
View |
2024-11-20 Tax Withholding |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
3,069 | $381.71 | 979,306 (Indirect) |
View |
2024-11-20 Exercise |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
6,100 | $0 | 979,306 (Direct) |
View |
2024-11-20 Exercise |
2024-11-22 7:33 pm |
N/A N/A |
Arista Networks Inc. | ANET | Wassenaar Yvonne Director |
212 | $0 | 3,821 (Direct) |
View |
2024-11-20 Exercise |
2024-11-22 7:32 pm |
N/A N/A |
Arista Networks Inc. | ANET | TEMPLETON MARK B Director |
212 | $0 | 32,297 (Direct) |
View |
2024-11-20 Exercise |
2024-11-22 7:32 pm |
N/A N/A |
Arista Networks Inc. | ANET | Scheinman Daniel Director |
212 | $0 | 38,577 (Direct) |
View |
2024-11-20 Exercise |
2024-11-22 7:32 pm |
N/A N/A |
Arista Networks Inc. | ANET | Giancarlo Charles H Director |
212 | $0 | 99,855 (Direct) |
View |
2024-11-20 Exercise |
2024-11-22 7:32 pm |
N/A N/A |
Arista Networks Inc. | ANET | CHEW LEWIS Director |
212 | $0 | 6,837 (Direct) |
View |
2024-11-20 Exercise |
2024-11-22 7:32 pm |
N/A N/A |
Arista Networks Inc. | ANET | Battles Kelly Bodnar Director |
212 | $0 | 2,826 (Direct) |
View |
2024-11-06 Exercise |
2024-11-08 6:40 pm |
N/A 2024-12-15 |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
20,000 | $0 | 228,090 (Direct) |
View |
2024-11-06 Exercise |
2024-11-08 6:40 pm |
N/A N/A |
Arista Networks Inc. | ANET | Duda Kenneth CTO and SVP Software Eng. |
20,000 | $17.09 | 390,956 (Direct) |
View |