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Mark Zupan

CIK 1310930 · last filed 2026-05-21

Mark Zupan is a corporate insider who has filed 31 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for FISI, was dated May 21, 2026. Across all open-market trades the lifetime net is −$901.0K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.5M 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

$3.50M

Companies

3

Total Filings

31

Lifetime Open-Market Net

-$901.0K

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
FISI Director 15,301 $40.80 $624.3K $50.0K 12 2026-05-21
STZ Director 21,407 $134.45 $2.88M -$246.0K 12 2014-07-24
PAETEC Holding Corp. (PAET) Delisted Director 0 — — -$705.0K 7 2011-12-02

Recent Filings

31 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
2026-05-21 FISI Grant (A) +1,282 $0 EDGAR
2025-12-01 FISI Grant (A) +449 $13.7K EDGAR
2025-05-30 FISI Grant (A) +1,896 $13.7K EDGAR
2024-12-16 FISI Buy (P) +2,000 $50.0K EDGAR
2024-12-06 FISI Grant (A) +257 $0 EDGAR
2024-06-07 FISI Grant (A) +2,393 $6.9K EDGAR
2023-12-22 FISI Grant (A) +597 $12.5K EDGAR
2023-06-23 FISI Grant (A) +2,599 $12.5K EDGAR
2022-12-15 FISI Grant (A) +515 $12.5K EDGAR
2022-06-15 FISI Grant (A) +1,600 $12.5K EDGAR
Showing 1–10 of 31
Page 1 of 4
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.