Quick Takeaways
- Stephen S. Schwartz has 3 issuer positions tracked on this page.
- Estimated disclosed ownership value: $26,593,206.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Stephen S. Schwartz
- Location
- Fremont, CA
- Summary
- The estimated net worth of Stephen S. Schwartz is at least $26,593,206 dollars as of 23 May 2025. Stephen S. Schwartz is the CEO, Director of Azenta, Inc. and owns shares of Azenta, Inc. (AZTA) stock worth about $25.88M. Stephen S. Schwartz is the Director of SPIRE INC and owns shares of SPIRE INC (SR) stock worth about $392.9K. Stephen S. Schwartz is the Director of ONTO INNOVATION INC. and owns shares of ONTO INNOVATION INC. (ONTO) stock worth about $319.1K.
- Signature
- By: Mark R. Slicer For: Stephen S. Schwartz
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Stephen S. Schwartz and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: Azenta, Inc. ($25,881,227).
- Past-year value change for that position: .
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Stephen S. Schwartz
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| AZTA | Azenta, Inc. | CEO, Director | $25,881,227 | 15 Nov 2023 | ||
| SR, SRJN | SPIRE INC | Director | $392,882 | 03 Feb 2023 | ||
| ONTO | ONTO INNOVATION INC. | Director | $319,097 | 21 May 2025 |
Insider Transactions Reported by Stephen S. Schwartz:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.