M ANNE SZOSTAK

CIK 1094176 · last filed 2026-05-11

"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

$639.7K

Companies

8

Total Filings

111

Lifetime Open-Market Net

-$20.93M

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
IDXX Director 778 $560.88 $436.4K -$19.66M 36 2026-05-11
TUPPERWARE BRANDS CORP (TUP) Delisted Director 96,119 $0.51 $49.0K -$662.0K 35 2022-05-10
KDP Director 3,626 $31.71 $115.0K $0 1 2018-07-10
Keurig Dr Pepper Inc. (DPS) Delisted Director 20,197 -$604.2K 22 2018-03-06
BELO CORP (BLC) Delisted Director 0 -$1.8K 7 2013-12-23
BELO CORP (OMTH) Delisted Director 52,601 $0 1 2013-05-09
SFN Group Inc. (SFN) Delisted Director 15,314 $0 4 2009-05-22
CPS Director 3,000 $29.46 $88.4K $0 1 2007-05-03

Recent Filings · Page 6 of 12

111 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2015-05-08 IDXX Grant (A) $0 EDGAR
2015-03-04 Keurig Dr Pepper Inc. (DPS) Delisted Mixed +3,910 $0 EDGAR
2014-08-28 TUPPERWARE BRANDS CORP (TUP) Delisted Gift (G) −2,025 $0 EDGAR
2014-08-27 Keurig Dr Pepper Inc. (DPS) Delisted Gift (G) −1,635 $0 EDGAR
2014-08-14 IDXX Buy (P) +2,000 $254.1K EDGAR
2014-07-28 Keurig Dr Pepper Inc. (DPS) Delisted Sell (S) −2,500 -$153.6K EDGAR
2014-03-04 Keurig Dr Pepper Inc. (DPS) Delisted Mixed +3,019 $0 EDGAR
2014-02-24 IDXX Buy (P) +2,000 $253.4K EDGAR
2013-12-23 BELO CORP (BLC) Delisted Disp (D) −52,601 -$723.3K EDGAR
2013-11-06 IDXX Buy (P) +1,000 $108.2K EDGAR
Showing 5160 of 111
Page 6 of 12
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.