Paul Blanchfield

CIK 1801395 · President · last filed 2025-08-15

Paul Blanchfield is a President who has filed 46 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing, for LNTH, was dated Feb 2, 2026. Across all open-market trades the lifetime net is −$4.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $11.1M 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.

Disclosed Exposure

$11.11M

Companies

1

Total Filings

46

Lifetime Open-Market Net

-$4.20M

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
LNTH	President	108,214	$102.64	$11.11M	-$4.20M	30	2025-08-15

Recent Filings

46 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
2026-02-02	LNTH	Notice (144)	−6,713	-$449.6K	EDGAR
2026-01-06	LNTH	Notice (144)	−7,217	-$501.8K	EDGAR
2025-12-12	LNTH	Notice (144)	−3,265	-$218.2K	EDGAR
2025-11-26	LNTH	Notice (144)	−11,776	-$686.7K	EDGAR
2025-11-14	LNTH	Notice (144)	−16,530	-$871.1K	EDGAR
2025-08-15	LNTH	Sell (S)	−3,060	-$163.9K	EDGAR
2025-08-13	LNTH	Notice (144)	−3,060	-$163.9K	EDGAR
2025-07-17	LNTH	Tax (F)	−518	-$42.1K	EDGAR
2025-06-09	LNTH	Sell (S)	−6,599	-$525.6K	EDGAR
2025-06-05	LNTH	Notice (144)	−6,599	-$525.6K	EDGAR

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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.