Stephen N. Oesterle

CIK 1174532 · SrVP Medicine & Technology · last filed 2025-05-08

Stephen N. Oesterle is a SrVP Medicine & Technology who has filed 35 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for BAX, was dated May 8, 2025. Across all open-market trades the lifetime net is −$694.3K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.9M 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

$4.93M

Companies

5

Total Filings

35

Lifetime Open-Market Net

-$694.3K

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 Director 35,847 $20.86 $747.8K $0 10 2025-05-08
Paragon 28, Inc. (FNA) Delisted Director 0 $13.09 $0 $0 5 2025-04-21
Sigilon Therapeutics, Inc. (SGTX) Delisted Director $22.47 $0 5 2023-08-11
HeartWare International, Inc. (HTWR) Delisted Director 0 $32.2K 4 2016-08-24
MDT SrVP Medicine & Technology 52,209 $80.20 $4.19M -$726.5K 9 2009-08-05

Recent Filings

35 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-05-08 BAX Grant (A) +7,183 $0 EDGAR
2025-04-21 Paragon 28, Inc. (FNA) Delisted Disp (D) −40,216 $0 EDGAR
2024-05-21 Paragon 28, Inc. (FNA) Delisted Grant (A) +15,906 $0 EDGAR
2024-05-09 BAX Grant (A) +5,952 $0 EDGAR
2023-08-11 Sigilon Therapeutics, Inc. (SGTX) Delisted Disp (D) $0 EDGAR
2023-05-22 Sigilon Therapeutics, Inc. (SGTX) Delisted Grant (A) $0 EDGAR
2023-05-19 Paragon 28, Inc. (FNA) Delisted Grant (A) +8,361 $0 EDGAR
2023-05-04 BAX Grant (A) +4,573 $0 EDGAR
2023-02-22 Paragon 28, Inc. (FNA) Delisted Grant (A) +8,918 $0 EDGAR
2022-05-27 Sigilon Therapeutics, Inc. (SGTX) Delisted Grant (A) $0 EDGAR
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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.