Stephen P. Larson
CIK 1624556 · last filed 2026-04-13
"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
$2.62M
Companies
2
Total Filings
18
Lifetime Open-Market Net
$1.12M
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 |
|---|---|---|---|---|---|---|---|
| RYZ | Director | 96,993 | $26.97 | $2.62M | $0 | 1 | 2026-04-13 |
| Ryerson Holding Corp (RYI) Delisted | Director | 96,531 | $28.16 | $2.72M | $1.12M | 17 | 2026-01-06 |
Recent Filings · Page 2 of 2
18 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-01-16 | Ryerson Holding Corp (RYI) Delisted | Grant (A) | +252 | $0 | EDGAR |
| 2023-10-03 | Ryerson Holding Corp (RYI) Delisted | Grant (A) | +300 | $0 | EDGAR |
| 2023-08-15 | Ryerson Holding Corp (RYI) Delisted | Buy (P) | +5,000 | $147.7K | EDGAR |
| 2022-12-02 | Ryerson Holding Corp (RYI) Delisted | Buy (P) | +10,000 | $303.7K | EDGAR |
| 2020-05-14 | Ryerson Holding Corp (RYI) Delisted | Buy (P) | +25,000 | $107.7K | EDGAR |
| 2019-03-26 | Ryerson Holding Corp (RYI) Delisted | Buy (P) | +20,000 | $171.0K | EDGAR |
| 2017-03-28 | Ryerson Holding Corp (RYI) Delisted | Buy (P) | +10,000 | $107.6K | EDGAR |
| 2016-04-07 | Ryerson Holding Corp (RYI) Delisted | Buy (P) | +10,000 | $54.4K | EDGAR |
Showing 11–18 of 18
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Page 2 of 2
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.