DIANE M PEARSE

CIK 1283417 · last filed 2026-05-14

DIANE M PEARSE is a corporate insider who has filed 54 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing, for MSA, was dated May 14, 2026. Across all open-market trades the lifetime net is −$891.6K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.8M 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

$6.82M

Companies

2

Total Filings

54

Lifetime Open-Market Net

-$891.6K

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
MSA Director 42,648 $159.89 $6.82M -$891.6K 46 2026-05-14
Li-Cycle Holdings Corp. (LICY) Delisted Director 377,098 $0.84 $318.0K $0 1 2024-05-28

Recent Filings

54 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-14 MSA Grant (A) +899 $0 EDGAR
2026-03-12 MSA Grant (A) +16 $0 EDGAR
2025-12-11 MSA Grant (A) +19 $0 EDGAR
2025-09-12 MSA Grant (A) +18 $0 EDGAR
2025-06-12 MSA Grant (A) +15 $0 EDGAR
2025-05-19 MSA Grant (A) +909 $0 EDGAR
2025-03-11 MSA Grant (A) +15 $0 EDGAR
2024-12-12 MSA Grant (A) +14 $0 EDGAR
2024-09-12 MSA Grant (A) +14 $0 EDGAR
2024-06-11 MSA Grant (A) +14 $0 EDGAR
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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.