Home

John W. Kapples

CIK 1663408 · SVP and General Counsel · last filed 2026-03-03

John W. Kapples is a SVP and General Counsel who has filed 36 SEC Form 4 insider transactions across 2 companies since 2016. The most recent filing shows the insider had shares withheld for taxes covering $149.2K of PODD on Mar 3, 2026. Across all open-market trades the lifetime net is −$1.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.9M 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.

Loading insider history…
Disclosed Exposure

$3.91M

Companies

2

Total Filings

36

Lifetime Open-Market Net

-$1.68M

Filer Profile

Reported Address
C/O INSULET CORPORATION
100 NAGOG PARK
ACTON, MA 01720
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
PODD SVP and General Counsel 27,514 $141.97 $3.91M -$1.68M 24 2026-03-03
GCP Applied Technologies Inc. (GCP) Delisted VP and GC 28,448 $32.01 $910.6K $0 11 2019-02-28

Recent Filings

36 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
2026-03-03 PODD Tax (F) −605 -$149.2K EDGAR
2026-02-26 PODD Mixed +1,622 -$65.3K EDGAR
2026-02-17 PODD Mixed +3,317 -$464.5K EDGAR
2025-05-15 PODD Mixed — -$1.18M EDGAR
2025-05-14 PODD Notice (144) −5,278 -$1.68M EDGAR
2025-03-04 PODD Tax (F) −397 -$108.1K EDGAR
2025-02-28 PODD Tax (F) −426 -$113.8K EDGAR
2025-02-26 PODD Grant (A) +1,781 $0 EDGAR
2025-02-19 PODD Mixed +3,092 -$430.9K EDGAR
2024-02-29 PODD Mixed +2,512 -$43.0K EDGAR
Showing 1–10 of 36
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.