WILLEM MESDAG

CIK 1374566 · last filed 2026-05-06

"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

$11.28M

Companies

6

Total Filings

61

Lifetime Open-Market Net

-$38.07M

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
DXLG Director 4,561,749 $0.69 $3.15M $4.47M 36 2026-05-06
HEIDRICK & STRUGGLES INTERNATIONAL INC (HSII) Delisted Director 68,859 $59.01 $4.06M $0 13 2024-05-24
ECPG Director 99,971 $81.34 $8.13M -$139.83M 3 2017-09-05
NATURES SUNSHINE PRODUCTS INC (NATRE) Delisted Director 2,407,801 $24.80M 2 2016-08-30
STR HOLDINGS, INC. (STRI) Delisted 10%+ Owner 6,164,132 $21.98M 2 2012-08-21
Air Transport Services Group, Inc. (ATSG) Delisted 10%+ Owner 7,976,277 $22.48 $179.31M $50.52M 4 2012-08-16

Recent Filings · Page 2 of 7

61 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-02-07 DXLG Grant (A) $0 EDGAR
2023-11-01 DXLG Grant (A) +8,841 $36.2K EDGAR
2023-08-03 DXLG Grant (A) +7,025 $36.2K EDGAR
2023-05-30 HEIDRICK & STRUGGLES INTERNATIONAL INC (HSII) Delisted Grant (A) +5,378 $0 EDGAR
2023-05-03 DXLG Grant (A) +8,127 $36.2K EDGAR
2023-01-31 DXLG Grant (A) +5,091 $36.2K EDGAR
2022-11-02 DXLG Grant (A) +5,426 $36.2K EDGAR
2022-08-03 DXLG Grant (A) +8,819 $36.2K EDGAR
2022-07-29 HEIDRICK & STRUGGLES INTERNATIONAL INC (HSII) Delisted Grant (A) +10,000 $308.8K EDGAR
2022-05-31 HEIDRICK & STRUGGLES INTERNATIONAL INC (HSII) Delisted Grant (A) $0 EDGAR
Showing 1120 of 61
Page 2 of 7
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.