Lan Kang

CIK 1863043 · last filed 2025-05-12

Lan Kang is a corporate insider who has filed 7 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for AVTR, was dated May 12, 2025. Across all open-market trades the lifetime net is +$62.9K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $491.2K 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

$491.2K

Companies

2

Total Filings

7

Lifetime Open-Market Net

$62.9K

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
AVTR Director 52,315 $9.39 $491.2K $62.9K 4 2025-05-12
Avantor, Inc. (AVTRpA) Delisted Director 11,930 $90.81 $1.08M $0 3 2022-05-16

Recent Filings

7 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-05-12 AVTR Grant (A) +17,100 $0 EDGAR
2025-04-29 AVTR Buy (P) +5,000 $62.9K EDGAR
2024-05-13 AVTR Grant (A) +8,477 $0 EDGAR
2023-05-15 AVTR Grant (A) +9,808 $0 EDGAR
2022-05-16 Avantor, Inc. (AVTRpA) Delisted Grant (A) +6,693 $0 EDGAR
2022-04-05 Avantor, Inc. (AVTRpA) Delisted Grant (A) +1,215 $0 EDGAR
2021-12-17 Avantor, Inc. (AVTRpA) Delisted Grant (A) +4,022 $0 EDGAR
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.