May Su
CIK: 0001918546
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (100.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ONTO
ONTO INNOVATION INC.
Director
Discretionary Trading P&L
Holdings
About Su May
Su May (SEC CIK 0001918546) files insider reports with the SEC as Director of ONTO INNOVATION INC. (ONTO).
Signal8 holds 2 ownership filings by Su May, all Form 4s, filed between May 23, 2025 and May 22, 2026. Those filings report 2 transactions, from May 21, 2025 to May 20, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Su May's filings is in WILMINGTON, MA.
Recent filings by Su May
Other insiders filing for ONTO INNOVATION INC. (ONTO)
- MILLER DAVID BRIAN, Director
- ROBERTS BRIAN K, Chief Financial Officer
- Chen Shirley, Senior Vice President of Custo
- Lynch Susan D, Director
- SEAMS CHRISTOPHER A, Director
- SCHWARTZ STEPHEN S, Director