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Michael T. Kestner

CIK 1594577 · last filed 2026-06-08

Michael T. Kestner is a corporate insider who has filed 42 SEC Form 4 insider transactions across 2 companies since 2014. The most recent filing, for OPLN, was dated Jun 8, 2026. Across all open-market trades the lifetime net is +$178.8K, making them a net buyer over the disclosed history.

"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

$0

Companies

2

Total Filings

42

Lifetime Open-Market Net

$178.8K

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
OPLN Director — $37.27 — $0 1 2026-06-08
OPENLANE, Inc. (KAR) Delisted Director 10,922 $30.88 $337.3K $178.8K 41 2025-06-09

Recent Filings

42 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
2026-06-08 OPLN Grant (A) — $0 EDGAR
2025-06-09 OPENLANE, Inc. (KAR) Delisted Grant (A) — $0 EDGAR
2024-06-11 OPENLANE, Inc. (KAR) Delisted Grant (A) — $0 EDGAR
2023-06-06 OPENLANE, Inc. (KAR) Delisted Grant (A) — $0 EDGAR
2022-06-06 OPENLANE, Inc. (KAR) Delisted Grant (A) — $0 EDGAR
2022-05-19 OPENLANE, Inc. (KAR) Delisted Buy (P) +5,000 $73.5K EDGAR
2021-06-08 OPENLANE, Inc. (KAR) Delisted Grant (A) — $0 EDGAR
2020-06-08 OPENLANE, Inc. (KAR) Delisted Grant (A) — $0 EDGAR
2020-04-07 OPENLANE, Inc. (KAR) Delisted Grant (A) — $0 EDGAR
2020-01-07 OPENLANE, Inc. (KAR) Delisted Grant (A) — $0 EDGAR
Showing 1–10 of 42
Page 1 of 5
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.