STEPHEN M ZIDE
CIK 1212455 · last filed 2026-06-11
"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
$2.21M
Companies
4
Total Filings
69
Lifetime Open-Market Net
-$1.86B
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 |
|---|---|---|---|---|---|---|---|
| ST | Director | 43,919 | $50.40 | $2.21M | -$2.10M | 14 | 2026-06-11 |
| Trinseo PLC (TSE) Delisted | Director | 36,281 | $0.23 | $8.3K | -$1.69B | 14 | 2020-06-19 |
| HD Supply Holdings, Inc. (HDS) Delisted | Director | 26,467,995 | — | — | $0 | 6 | 2014-10-24 |
| Innophos Holdings, Inc. (IPHS) Delisted | Director | 44,793 | — | — | -$168.40M | 10 | 2012-05-22 |
Recent Filings · Page 4 of 7
69 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-06-29 | Trinseo PLC (TSE) Delisted | Grant (A) | +3,236 | $0 | EDGAR |
| 2015-06-03 | — | Grant (A) | — | $0 | |
| 2014-10-24 | HD Supply Holdings, Inc. (HDS) Delisted | Mixed | +8,704 | $231.6K | EDGAR |
| 2014-09-10 | — | Sell (S) | −14,048,102 | -$664.48M | |
| 2014-09-08 | — | Other (J) | −1,002,530 | $0 | |
| 2014-08-19 | HD Supply Holdings, Inc. (HDS) Delisted | Grant (A) | — | $0 | EDGAR |
| 2014-02-25 | HD Supply Holdings, Inc. (HDS) Delisted | Grant (A) | — | $0 | EDGAR |
| 2013-12-10 | — | Sell (S) | −18,076,926 | -$691.44M | |
| 2013-12-04 | — | Mixed | −783,893 | $0 | |
| 2013-11-12 | HD Supply Holdings, Inc. (HDS) Delisted | Grant (A) | — | $0 | 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.