GREGG A OSTRANDER

CIK 1071491 · last filed 2025-04-30

GREGG A OSTRANDER is a corporate insider who has filed 95 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for CSL, was dated Jul 8, 2025. Across all open-market trades the lifetime net is −$2.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $11.2M 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

$11.18M

Companies

2

Total Filings

95

Lifetime Open-Market Net

-$2.48M

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
CSL Director 32,156 $347.72 $11.18M $70.4K 86 2025-04-30
ARCTIC CAT INC (ACAT) Delisted Director 3,338 $10.00 $33.4K -$2.55M 7 2012-08-02

Recent Filings

95 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
2025-07-08 CSL Notice (144) −10,000 -$4.00M EDGAR
2025-05-12 CSL Notice (144) −12,000 -$4.80M EDGAR
2025-04-30 CSL Mixed +23,958 $0 EDGAR
2025-03-04 CSL Grant (A) $0 EDGAR
2025-01-29 CSL Grant (A) $0 EDGAR
2024-12-04 CSL Grant (A) $0 EDGAR
2024-09-05 CSL Grant (A) $0 EDGAR
2024-09-04 CSL Grant (A) $0 EDGAR
2024-06-03 CSL Grant (A) $0 EDGAR
2024-05-20 CSL Grant (A) +451 $0 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.