A10 Networks, Inc. - ATEN
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| May 15, 2026 | Chief Financial Officer | F | D | 760.0 | 28.03 | 21,302.8 | 35,614.0 | View | |
| May 15, 2026 | Chief Executive Officer | F | D | 32,858.0 | 28.03 | 921,009.74 | 887,847.0 | View | |
| May 15, 2026 | General Counsel | F | D | 1,930.0 | 28.03 | 54,097.9 | 65,527.0 | View | |
| May 15, 2026 | Chief Financial Officer | M | D | 2,989.0 | 0.0 | 0.0 | 0.0 | View | |
| May 15, 2026 | Chief Financial Officer | F | D | 748.0 | 27.0 | 20,196.0 | 35,626.0 | View | |
| May 15, 2026 | Chief Financial Officer | M | A | 2,989.0 | 0.0 | 0.0 | 36,374.0 | View | |
| May 15, 2026 | Chief Executive Officer | M | D | 63,406.0 | 0.0 | 0.0 | 0.0 | View | |
| May 15, 2026 | Chief Executive Officer | M | D | 65,758.0 | 0.0 | 0.0 | 0.0 | View | |
| May 15, 2026 | Chief Executive Officer | F | D | 32,858.0 | 27.0 | 887,166.0 | 887,847.0 | View | |
| May 15, 2026 | Chief Executive Officer | M | A | 63,406.0 | 0.0 | 0.0 | 920,705.0 | View | |
| May 15, 2026 | Chief Executive Officer | M | A | 65,758.0 | 0.0 | 0.0 | 857,299.0 | View | |
| May 15, 2026 | General Counsel | M | D | 3,882.0 | 0.0 | 0.0 | 0.0 | View | |
| May 15, 2026 | General Counsel | M | D | 3,706.0 | 0.0 | 0.0 | 0.0 | View | |
| May 15, 2026 | General Counsel | F | D | 1,930.0 | 27.0 | 52,110.0 | 65,527.0 | View | |
| May 15, 2026 | General Counsel | M | A | 3,882.0 | 0.0 | 0.0 | 67,457.0 | View | |
| May 15, 2026 | General Counsel | M | A | 3,706.0 | 0.0 | 0.0 | 63,575.0 | View | |
| May 06, 2026 | Chief Executive Officer | M | D | 65,753.0 | 0.0 | 0.0 | 65,763.0 | View | |
| May 06, 2026 | Chief Executive Officer | M | D | 63,406.0 | 0.0 | 0.0 | 63,406.0 | View | |
| May 06, 2026 | Chief Executive Officer | F | D | 32,858.0 | 27.13 | 891,437.54 | 791,536.0 | View | |
| May 06, 2026 | Chief Executive Officer | M | A | 65,753.0 | 0.0 | 0.0 | 824,394.0 | View | |
| May 06, 2026 | Chief Executive Officer | M | A | 63,406.0 | 0.0 | 0.0 | 758,641.0 | View | |
| May 06, 2026 | General Counsel | M | D | 3,707.0 | 0.0 | 0.0 | 3,706.0 | View | |
| May 06, 2026 | General Counsel | M | D | 3,882.0 | 0.0 | 0.0 | 3,882.0 | View | |
| May 06, 2026 | General Counsel | F | D | 1,930.0 | 27.13 | 52,360.9 | 59,869.0 | View | |
| May 06, 2026 | General Counsel | M | A | 3,707.0 | 0.0 | 0.0 | 61,799.0 | View | |
| May 06, 2026 | General Counsel | M | A | 3,882.0 | 0.0 | 0.0 | 58,092.0 | View | |
| May 06, 2026 | Chief Financial Officer | M | D | 2,989.0 | 0.0 | 0.0 | 2,989.0 | View | |
| May 06, 2026 | Chief Financial Officer | M | D | 13,706.0 | 0.0 | 0.0 | 0.0 | View | |
| May 06, 2026 | Chief Financial Officer | F | D | 2,994.0 | 27.13 | 81,227.22 | 33,385.0 | View | |
| May 06, 2026 | Chief Financial Officer | M | A | 2,989.0 | 0.0 | 0.0 | 36,379.0 | View | |
| May 06, 2026 | Chief Financial Officer | M | A | 13,706.0 | 0.0 | 0.0 | 33,390.0 | View | |
| May 06, 2026 | — | S | D | 24,698.0 | 27.21 | 672,032.58 | 68,806.0 | View | |
| Apr 24, 2026 | — | A | A | 7,233.0 | 0.0 | 0.0 | 207,298.0 | View | |
| Apr 23, 2026 | — | A | A | 7,233.0 | 0.0 | 0.0 | 60,061.0 | View | |
| Apr 23, 2026 | — | A | A | 7,233.0 | 0.0 | 0.0 | 93,504.0 | View | |
| Apr 23, 2026 | — | A | A | 7,233.0 | 0.0 | 0.0 | 192,812.0 | View | |
| Mar 03, 2026 | Chief Executive Officer | F | D | 10,101.0 | 19.26 | 194,545.26 | 695,235.0 | View | |
| Mar 03, 2026 | General Counsel | F | D | 757.0 | 19.26 | 14,579.82 | 54,210.0 | View | |
| Feb 26, 2026 | Chief Executive Officer | F | D | 8,261.0 | 18.99 | 156,876.39 | 705,336.0 | View | |
| Feb 13, 2026 | General Counsel | A | A | 7,413.0 | 0.0 | 0.0 | 7,413.0 | View | |
| Feb 13, 2026 | General Counsel | A | A | 7,413.0 | 0.0 | 0.0 | 54,967.0 | View | |
| Feb 13, 2026 | Chief Financial Officer | A | A | 5,978.0 | 0.0 | 0.0 | 5,978.0 | View | |
| Feb 13, 2026 | Chief Financial Officer | A | A | 5,978.0 | 0.0 | 0.0 | 19,684.0 | View | |
| Feb 13, 2026 | Chief Executive Officer | A | A | 131,516.0 | 0.0 | 0.0 | 131,516.0 | View | |
| Feb 13, 2026 | Chief Executive Officer | S | D | 33,334.0 | 20.55 | 685,013.7 | 713,597.0 | View | |
| Feb 13, 2026 | Chief Executive Officer | A | A | 131,516.0 | 0.0 | 0.0 | 746,931.0 | View | |
| Feb 13, 2026 | Chief Executive Officer | S | D | 33,333.0 | 20.56 | 685,326.48 | 615,415.0 | View | |
| Feb 13, 2026 | Chief Executive Officer | S | D | 33,333.0 | 20.69 | 689,659.77 | 648,748.0 | View | |
| Feb 13, 2026 | Executive VP, Sales and Mktg | A | A | 7,771.0 | 0.0 | 0.0 | 7,771.0 | View | |
| Feb 13, 2026 | Executive VP, Sales and Mktg | A | A | 7,771.0 | 0.0 | 0.0 | 44,294.0 | View | |
| Feb 12, 2026 | Chief Executive Officer | F | D | 8,261.0 | 20.92 | 172,820.12 | 682,081.0 | View | |
| Feb 12, 2026 | General Counsel | F | D | 1,897.0 | 20.92 | 39,685.24 | 47,554.0 | View | |
| Feb 03, 2026 | General Counsel | F | D | 4,614.0 | 17.44 | 80,468.16 | 49,451.0 | View | |
| Feb 03, 2026 | General Counsel | F | D | 836.0 | 17.44 | 14,579.84 | 54,065.0 | View | |
| Feb 03, 2026 | Chief Executive Officer | F | D | 61,945.0 | 17.44 | 1,080,320.8 | 690,342.0 | View | |
| Feb 03, 2026 | Chief Executive Officer | F | D | 10,102.0 | 17.44 | 176,178.88 | 752,287.0 | View | |
| Jan 16, 2026 | Chief Executive Officer | F | D | 13,106.0 | 17.58 | 230,403.48 | 762,389.0 | View | |
| Jan 16, 2026 | General Counsel | F | D | 1,024.0 | 17.58 | 18,001.92 | 54,901.0 | View | |
| Dec 16, 2025 | Chief Executive Officer | F | D | 12,620.0 | 18.12 | 228,674.4 | 775,495.0 | View | |
| Dec 16, 2025 | General Counsel | F | D | 925.0 | 18.12 | 16,761.0 | 55,925.0 | View | |
| Dec 16, 2025 | General Counsel | G | D | 600.0 | 0.0 | 0.0 | 56,850.0 | View |