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Brian Schipper

CIK 1600116 · last filed 2026-06-10

Brian Schipper is a corporate insider who has filed 26 SEC Form 4 insider transactions across 2 companies since 2014. The most recent filing, for DIBS, was dated Jun 10, 2026. Current disclosed insider exposure totals $2.4M 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

$2.44M

Companies

2

Total Filings

26

Lifetime Open-Market Net

$0

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
DIBS Director 115,544 $4.14 $478.4K $0 10 2026-06-10
DHX Director 479,716 $4.09 $1.96M $0 15 2026-05-18

Recent Filings

26 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
2026-06-10 DIBS Exer (M) +40,926 $0 EDGAR
2026-05-18 DHX Grant (A) +33,602 $0 EDGAR
2026-05-11 DIBS Grant (A) — $0 EDGAR
2025-06-10 DIBS Exer (M) +31,380 $0 EDGAR
2025-05-13 DIBS Grant (A) — $0 EDGAR
2025-05-08 DHX Grant (A) +95,041 $0 EDGAR
2024-06-12 DIBS Exer (M) +28,533 $0 EDGAR
2024-05-21 DIBS Grant (A) — $0 EDGAR
2024-05-13 DIBS Grant (A) — $0 EDGAR
2024-05-03 DHX Grant (A) +44,177 $0 EDGAR
Showing 1–10 of 26
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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.