STEPHEN S SCHWARTZ
CIK 1247436 · CEO · last filed 2026-05-22
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$11.13M
Companies
6
Total Filings
81
Lifetime Open-Market Net
-$36.76M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ONTO | Director | 3,536 | $323.88 | $1.15M | $0 | 3 | 2026-05-22 |
| AZTA | CEO | 436,953 | $22.59 | $9.87M | $0 | 3 | 2023-11-17 |
| SPIRE INC (SRpA) Delisted | Director | 1,470 | $25.00 | $36.8K | $0 | 4 | 2023-02-06 |
| Azenta, Inc. (BRKS) Delisted | CEO | 386,165 | $113.10 | $43.68M | -$36.89M | 60 | 2021-11-19 |
| SR | Director | 1,470 | $79.10 | $116.3K | $0 | 3 | 2019-05-16 |
| ASYST TECHNOLOGIES INC (ASYT) Delisted | CEO & President | 714,456 | — | — | $125.1K | 8 | 2008-12-03 |
Recent Filings · Page 7 of 9
81 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2013-05-08 | Azenta, Inc. (BRKS) Delisted | Tax (F) | −16,302 | -$160.6K | EDGAR |
| 2013-02-06 | Azenta, Inc. (BRKS) Delisted | Tax (F) | −7,019 | -$65.0K | EDGAR |
| 2012-12-21 | Azenta, Inc. (BRKS) Delisted | Grant (A) | +150,000 | $0 | EDGAR |
| 2012-12-04 | Azenta, Inc. (BRKS) Delisted | Tax (F) | −20,850 | -$160.8K | EDGAR |
| 2012-11-08 | Azenta, Inc. (BRKS) Delisted | Mixed | −22,305 | -$116.6K | EDGAR |
| 2012-05-08 | Azenta, Inc. (BRKS) Delisted | Tax (F) | −15,847 | -$169.2K | EDGAR |
| 2012-02-06 | Azenta, Inc. (BRKS) Delisted | Tax (F) | −6,769 | -$74.5K | EDGAR |
| 2011-12-06 | Azenta, Inc. (BRKS) Delisted | Tax (F) | −20,875 | -$200.8K | EDGAR |
| 2011-11-10 | Azenta, Inc. (BRKS) Delisted | Grant (A) | +250,000 | $0 | EDGAR |
| 2011-05-09 | Azenta, Inc. (BRKS) Delisted | Tax (F) | −15,873 | -$186.5K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.