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JOHN W LINDSAY

CIK 1219880 · Chief Executive Officer · last filed 2026-07-01

JOHN W LINDSAY is a Chief Executive Officer who has filed 133 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for ACA, was dated Jul 1, 2026. Across all open-market trades the lifetime net is −$18.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $12.5M 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

$12.53M

Companies

2

Total Filings

133

Lifetime Open-Market Net

-$18.60M

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
ACA Director 19,931 $144.73 $2.88M $0 39 2026-07-01
HP Chief Executive Officer 230,409 $41.87 $9.65M -$18.60M 94 2026-01-14

Recent Filings

133 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
2026-07-01 ACA Grant (A) — $0 EDGAR
2026-05-14 ACA Grant (A) +1,087 $0 EDGAR
2026-04-01 ACA Grant (A) — $0 EDGAR
2026-01-14 HP Mixed +7,593 -$104.3K EDGAR
2026-01-02 ACA Grant (A) — $0 EDGAR
2025-12-22 HP Gift (G) −526,123 $0 EDGAR
2025-12-12 HP Tax (F) −12,268 -$378.5K EDGAR
2025-12-11 HP Mixed +69,126 -$258.6K EDGAR
2025-12-08 HP Tax (F) −11,564 -$345.5K EDGAR
2025-10-02 ACA Grant (A) — $0 EDGAR
Showing 1–10 of 133
Page 1 of 14
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.