Home

Douglas Devine

CIK 1814734 · Chief Operating Officer · last filed 2023-03-07

Douglas Devine is a Chief Operating Officer who has filed 12 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing, for IRTC, was dated May 16, 2023. Across all open-market trades the lifetime net is −$2.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.2M 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

$3.22M

Companies

1

Total Filings

12

Lifetime Open-Market Net

-$2.83M

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
IRTC Chief Operating Officer 29,566 $108.84 $3.22M -$2.83M 11 2023-03-07

Recent Filings

12 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
2023-05-16 IRTC Notice (144) −3,975 -$534.6K EDGAR
2023-03-07 IRTC Sell (S) −1,473 -$172.7K EDGAR
2023-03-01 IRTC Mixed +3,337 -$414.6K EDGAR
2022-09-30 IRTC Sell (S) −2,000 -$250.0K EDGAR
2022-07-11 IRTC Sell (S) −10,109 -$1.15M EDGAR
2022-07-07 IRTC Sell (S) −1,239 -$134.9K EDGAR
2022-03-22 IRTC Sell (S) −1,212 -$72.2K EDGAR
2022-03-08 IRTC Sell (S) −576 -$76.4K EDGAR
2022-02-17 IRTC Mixed +10,865 -$556.9K EDGAR
2021-07-07 IRTC Grant (A) +17,906 $0 EDGAR
Showing 1–10 of 12
Page 1 of 2
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.