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Buy Day today: Neutral (46) Mixed market breadth · no major macro event

Insider Trading

Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.

All Recent Buys Recent Sells
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A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).
Ticker Insider Title Date Transaction Price ($) Shares Value ($) SEC Form 4
ONC Wang Xiaodong Director 09/08/2026 Verkauf 346.16 2,841 983,433 Form 4
ONC Wang Xiaodong Director 09/08/2026 Verkauf 345.38 1,181 407,897 Form 4
ONON Maguire Scott Andrew COO 09/08/2026 Verkauf 27.74 1,475 40,919 Form 4
ONON Sluis Frank CFO 09/08/2026 Verkauf 27.74 687 19,059 Form 4
ONON Maguire Scott Andrew COO 09/05/2026 Optionsausübung — 3,772 — Form 4
ONON Sluis Frank CFO 09/05/2026 Optionsausübung — 1,684 — Form 4
ONEW Bos Teresa D. 10% Owner 09/04/2026 Verkauf 12.10 56,429 682,791 Form 4
ONTO Chen Shirley Senior Vice President of Custo 09/02/2026 Steuer-Abgabe 254.55 1,516 385,898 Form 4
ONTO Roberts Brian K Chief Financial Officer 09/02/2026 Steuer-Abgabe 254.55 3,239 824,487 Form 4
ONEW Bos Teresa D. 10% Owner 09/02/2026 Verkauf 12.03 52,120 627,004 Form 4
ONB Moran John V CHIEF FINANCIAL OFFICER 09/01/2026 Steuer-Abgabe 25.18 2,036 51,266 Form 4
ONC Ball Titus B. Principal Accounting Officer 09/01/2026 Verkauf 355.86 132 46,974 Form 4
ONC Wu Xiaobin President and COO 08/25/2026 Verkauf 380.00 280 106,400 Form 4
ONEW Bos Teresa D. 10% Owner 08/24/2026 Verkauf 12.54 11,251 141,054 Form 4
ONIT Wessel Aulene Chief Accounting Officer 08/23/2026 Abgabe — 1,844 — Form 4
ONIT Wessel Aulene Chief Accounting Officer 08/23/2026 Optionsausübung — 1,844 — Form 4
ONTO Lynch Susan D Director 08/21/2026 Verkauf 302.30 1,000 302,300 Form 4
ONDS Cohen Richard M Director 08/18/2026 Verkauf 8.96 7,500 67,177 Form 4
ONON Coppetti Caspar Felix Executive Officer & Co-CEO 08/14/2026 Kauf 30.67 65,000 1,993,791 Form 4
ONON Bernhard Olivier Executive Officer 08/14/2026 Kauf 30.67 65,000 1,993,791 Form 4
ONDS Cohen Richard M Director 08/14/2026 Steuer-Abgabe 9.30 1,460 13,578 Form 4
ONDS Cohen Richard M Director 08/14/2026 Optionsausübung — 2,817 — Form 4
ONDS Cohen Richard M Director 08/14/2026 Steuer-Abgabe 9.30 3,356 31,211 Form 4
ONDS Cohen Richard M Director 08/14/2026 Optionsausübung — 6,482 — Form 4
ONDS Huston Robert Patrick COO, GC & Secretary 08/14/2026 Steuer-Abgabe 9.30 4,301 39,999 Form 4
ONDS Huston Robert Patrick COO, GC & Secretary 08/14/2026 Optionsausübung — 8,334 — Form 4
ONDS Sood Jaspreet K Director 08/14/2026 Steuer-Abgabe 9.30 1,345 12,509 Form 4
ONDS Sood Jaspreet K Director 08/14/2026 Optionsausübung — 2,817 — Form 4
ONDS Sood Jaspreet K Director 08/14/2026 Steuer-Abgabe 9.30 3,345 31,109 Form 4
ONDS Sood Jaspreet K Director 08/14/2026 Optionsausübung — 6,482 — Form 4
ONDS Laird Neil J CFO and Treasurer 08/14/2026 Steuer-Abgabe 9.30 4,988 46,388 Form 4
ONDS Laird Neil J CFO and Treasurer 08/14/2026 Optionsausübung — 12,500 — Form 4
ONC Oyler John Chief Executive Officer 08/12/2026 Verkauf 359.12 14,102 5,064,252 Form 4
ONC Oyler John Chief Executive Officer 08/12/2026 Verkauf 358.41 20,899 7,490,448 Form 4
ONC Oyler John Chief Executive Officer 08/12/2026 Verkauf 357.63 15,396 5,506,147 Form 4
ONC Oyler John Chief Executive Officer 08/12/2026 Verkauf 356.43 2,515 896,426 Form 4
ONC Oyler John Chief Executive Officer 08/12/2026 Verkauf 354.71 1,980 702,320 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 367.00 4 1,468 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 366.31 1,200 439,574 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 365.26 3,176 1,160,079 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 364.31 5,211 1,898,442 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 363.45 13,403 4,871,344 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 362.34 11,568 4,191,548 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 361.47 14,569 5,266,268 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 360.33 8,081 2,911,849 Form 4
ONC Oyler John Chief Executive Officer 08/11/2026 Verkauf 359.32 13,695 4,920,844 Form 4
ONC Lee Chan Henry SVP, General Counsel 08/11/2026 Verkauf 360.00 2,666 959,760 Form 4
ONC Lee Chan Henry SVP, General Counsel 08/11/2026 Optionsausübung 159.03 796 126,588 Form 4
ONC Lee Chan Henry SVP, General Counsel 08/11/2026 Optionsausübung 213.32 1,058 225,693 Form 4
ONC Lee Chan Henry SVP, General Counsel 08/11/2026 Optionsausübung 194.47 812 157,910 Form 4
ONEW Bos Teresa D. 10% Owner 08/11/2026 Verkauf 12.81 110,250 1,412,303 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 360.63 3,680 1,327,130 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 359.50 21,254 7,640,826 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 358.70 45,044 16,157,076 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 357.67 15,869 5,675,864 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 356.62 12,418 4,428,482 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 355.66 3,476 1,236,261 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 354.78 6,717 2,383,028 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 353.32 3,673 1,297,741 Form 4
ONC Oyler John Chief Executive Officer 08/10/2026 Verkauf 351.80 2,813 989,603 Form 4

A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).

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