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BRIAN S OLSCHAN

CIK 1213244 · President and COO · last filed 2026-07-31

BRIAN S OLSCHAN is a President and COO who has filed 139 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for ACU, was dated Aug 3, 2026. Across all open-market trades the lifetime net is −$7.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.9M across reported positions.

"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

$2.95M

Companies

1

Total Filings

139

Lifetime Open-Market Net

-$7.13M

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
ACU President and COO 52,081 $56.57 $2.95M -$7.13M 131 2026-07-31

Recent Filings

139 filings
Insider 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
2026-08-03 ACU Notice (144) −10,909 -$620.3K EDGAR
2026-07-31 ACU Grant (A) — $0 EDGAR
2026-07-27 ACU Mixed +10,909 -$506.4K EDGAR
2026-05-29 ACU Sell (S) −4,833 -$203.0K EDGAR
2026-05-26 ACU Notice (144) −4,833 -$203.6K EDGAR
2026-05-22 ACU Mixed +4,796 -$158.6K EDGAR
2026-03-03 ACU Mixed — -$314.4K EDGAR
2025-08-01 ACU Grant (A) — $0 EDGAR
2025-06-04 ACU Sell (S) −1,810 -$72.4K EDGAR
2025-05-22 ACU Sell (S) −996 -$39.7K EDGAR
Showing 1–10 of 139
Page 1 of 14
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.