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David North

CIK 1861977 · Chief Financial Officer · last filed 2024-04-29

David North is a Chief Financial Officer who has filed 12 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing shows the insider exercised options covering $53.8K of BYRN on Apr 29, 2024. Across all open-market trades the lifetime net is +$140.2K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $310.6K 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

$310.6K

Companies

1

Total Filings

12

Lifetime Open-Market Net

$140.2K

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
BYRN Chief Financial Officer 71,234 $4.36 $310.6K $140.2K 12 2024-04-29

Recent Filings

12 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
2024-04-29 BYRN Exer (M) +5,834 $53.8K EDGAR
2024-03-14 BYRN Mixed +42,411 -$87.7K EDGAR
2024-01-30 BYRN Grant (A) — $0 EDGAR
2023-12-15 BYRN Disp (D) — $0 EDGAR
2023-10-23 BYRN Buy (P) +1,200 $4.8K EDGAR
2023-10-19 BYRN Buy (P) +5,000 $19.6K EDGAR
2023-10-17 BYRN Buy (P) +4,700 $15.0K EDGAR
2022-12-12 BYRN Grant (A) — $0 EDGAR
2022-10-11 BYRN Buy (P) +9,708 $50.7K EDGAR
2022-03-25 BYRN Mixed — $0 EDGAR
Showing 1–10 of 12
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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.