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Sergio A Pupkin

CIK 1813056 · Senior Vice President · last filed 2025-12-18

Sergio A Pupkin is a Senior Vice President who has filed 19 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing, for UNF, was dated Dec 18, 2025. Across all open-market trades the lifetime net is +$102.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $489.0K 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

$489.0K

Companies

2

Total Filings

19

Lifetime Open-Market Net

$102.0K

Filer Profile

Reported Address
C/O SEALED AIR CORPORATION
2415 CASCADE POINTE BOULEVARD
CHARLOTTE, NC 28208
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
UNF Director 1,777 $275.17 $489.0K $0 4 2025-12-18
SEALED AIR CORP/DE (SEE) Delisted Senior Vice President 61,265 $42.15 $2.58M $102.0K 15 2023-07-03

Recent Filings

19 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
2025-12-18 UNF Grant (A) +575 $0 EDGAR
2024-11-21 UNF Grant (A) +312 $0 EDGAR
2023-11-02 UNF Grant (A) +365 $0 EDGAR
2023-07-03 SEALED AIR CORP/DE (SEE) Delisted Tax (F) −498 -$19.9K EDGAR
2023-02-28 SEALED AIR CORP/DE (SEE) Delisted Tax (F) −655 -$32.1K EDGAR
2023-02-23 SEALED AIR CORP/DE (SEE) Delisted Grant (A) +6,211 $301.5K EDGAR
2023-02-23 SEALED AIR CORP/DE (SEE) Delisted Mixed +8,624 -$339.5K EDGAR
2023-02-14 SEALED AIR CORP/DE (SEE) Delisted Tax (F) −1,153 -$56.8K EDGAR
2022-11-30 UNF Grant (A) +525 $0 EDGAR
2022-11-04 SEALED AIR CORP/DE (SEE) Delisted Buy (P) +1,000 $44.3K EDGAR
Showing 1–10 of 19
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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.