Spencer S Stiles

CIK 1886430 · President and COO · last filed 2026-07-16

"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

$25.43M

Companies

2

Total Filings

45

Lifetime Open-Market Net

-$201.1K

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
GTLS Director 0 $209.90 $0 $0 15 2026-07-16
SYK President and COO 77,720 $327.26 $25.43M -$201.1K 29 2026-06-02

Recent Filings · Page 4 of 5

45 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
2023-10-03 GTLS Grant (A) +217 $0 EDGAR
2023-10-03 SYK Tax (F) −549 -$150.0K EDGAR
2023-07-05 GTLS Grant (A) +230 $0 EDGAR
2023-06-01 GTLS Grant (A) +330 $0 EDGAR
2023-03-23 SYK Mixed −1,312 -$392.8K EDGAR
2023-03-09 SYK Grant (A) +3,827 $0 EDGAR
2023-02-13 SYK Grant (A) $0 EDGAR
2022-11-02 SYK Tax (F) −717 -$164.4K EDGAR
2022-10-04 SYK Mixed +712 -$111.8K EDGAR
2022-08-03 SYK Mixed +431 -$71.7K EDGAR
Showing 3140 of 45
Page 4 of 5
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.