Ronald J Oscher
CIK 1623856 · CHIEF ADMINISTRATIVE OFFICER · last filed 2026-05-28
"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
$919.2K
Companies
1
Total Filings
56
Lifetime Open-Market Net
-$21.91M
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 |
|---|---|---|---|---|---|---|---|
| AME | CHIEF ADMINISTRATIVE OFFICER | 3,803 | $241.71 | $919.2K | -$21.91M | 54 | 2026-05-28 |
Recent Filings · Page 4 of 6
56 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 |
|---|---|---|---|---|---|
| 2021-01-13 | AME | Mixed | −1,915 | -$237.7K | EDGAR |
| 2020-08-17 | AME | Mixed | — | -$399.8K | EDGAR |
| 2020-08-06 | AME | Mixed | — | -$351.3K | EDGAR |
| 2020-05-11 | AME | Mixed | −639 | -$54.6K | EDGAR |
| 2020-03-23 | AME | Grant (A) | +3,170 | $200.9K | EDGAR |
| 2020-02-14 | AME | Other (J) | +14 | $1.1K | EDGAR |
| 2019-12-23 | AME | Mixed | +7 | -$237.3K | EDGAR |
| 2019-11-12 | AME | Tax (F) | −2,617 | -$251.8K | EDGAR |
| 2019-11-07 | AME | Mixed | +14 | -$523.3K | EDGAR |
| 2019-05-10 | AME | Mixed | +2,100 | $179.4K | EDGAR |
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.