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Jeanne K Mason

CIK 1362109 · EVP, Chief HR Officer · last filed 2025-12-16

Jeanne K Mason is an EVP, Chief HR Officer who has filed 58 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider had shares withheld for taxes covering $12.4K of BAX on Dec 16, 2025. Across all open-market trades the lifetime net is −$26.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.3M 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

$5.29M

Companies

1

Total Filings

58

Lifetime Open-Market Net

-$26.00M

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
BAX EVP, Chief HR Officer 199,853 $26.48 $5.29M -$26.00M 57 2025-12-16

Recent Filings

58 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
2025-12-16 BAX Tax (F) −650 -$12.4K EDGAR
2025-03-10 BAX Mixed +11,321 -$155.1K EDGAR
2025-03-05 BAX Tax (F) −1,479 -$51.6K EDGAR
2024-03-08 BAX Grant (A) +47,630 $0 EDGAR
2024-03-06 BAX Tax (F) −475 -$20.2K EDGAR
2024-03-05 BAX Mixed −963 -$261.3K EDGAR
2024-03-01 BAX Notice (144) −64,488 -$2.62M EDGAR
2024-02-14 BAX Mixed +3,139 -$59.0K EDGAR
2023-03-06 BAX Tax (F) −460 -$18.2K EDGAR
2023-03-03 BAX Grant (A) +10,491 $0 EDGAR
Showing 1–10 of 58
Page 1 of 6
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.