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JOHN A ORNELL

CIK 1186875 · CFO · last filed 2026-02-18

JOHN A ORNELL is a CFO who has filed 32 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for BRKRP, was dated Feb 18, 2026. Across all open-market trades the lifetime net is −$53.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $25.0M 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

$24.98M

Companies

3

Total Filings

32

Lifetime Open-Market Net

-$53.33M

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
BRKRP Director 39,732 $463.98 $18.43M -$243.1K 2 2026-02-18
BRKR Director 31,445 $62.91 $1.98M $0 12 2025-05-14
WAT CFO 11,906 $383.90 $4.57M -$53.09M 17 2013-12-10

Recent Filings

32 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
2026-02-18 BRKRP Grant (A) +4,520 $0 EDGAR
2025-11-10 BRKRP Mixed +3,767 -$3.1K EDGAR
2025-11-06 BRKR Notice (144) −6,233 -$243.1K EDGAR
2025-05-14 BRKR Exer (M) +5,000 $90.8K EDGAR
2025-02-19 BRKR Grant (A) +3,298 $0 EDGAR
2024-01-09 BRKR Grant (A) +2,377 $0 EDGAR
2023-01-09 BRKR Grant (A) +1,970 $0 EDGAR
2022-01-06 BRKR Grant (A) +1,841 $0 EDGAR
2021-01-07 BRKR Grant (A) +2,302 $0 EDGAR
2020-01-07 BRKR Grant (A) +2,472 $0 EDGAR
Showing 1–10 of 32
Page 1 of 4
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.