Bruce Brown

CIK 1436840 · Chief Technology Officer · last filed 2026-07-01

Bruce Brown is a Chief Technology Officer who has filed 94 SEC Form 4 insider transactions across 5 companies since 2008. The most recent filing, for INV, was dated Jul 1, 2026. Across all open-market trades the lifetime net is −$15.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $12.9M 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.

Disclosed Exposure

$12.88M

Companies

5

Total Filings

94

Lifetime Open-Market Net

-$15.88M

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
INV	Director	76,905	$3.37	$259.2K	$0	7	2026-07-01
MAGN	Director	38,761	$13.10	$507.8K	$200.0K	5	2026-03-10
Magnera Corp (GLT) Delisted	Director	6,893	$21.05	$145.1K	$51.0K	18	2024-11-06
MEDP	Director	9,295	$602.43	$5.60M	$0	5	2019-05-21
PG	Chief Technology Officer	44,451	$146.44	$6.51M	-$16.13M	59	2013-11-19

Recent Filings

94 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	INV	Grant (A)	+7,083	$0	EDGAR
2026-06-22	INV	Grant (A)	+18,237	$0	EDGAR
2026-04-02	INV	Grant (A)	+8,951	$35.0K	EDGAR
2026-03-10	MAGN	Grant (A)	—	$0	EDGAR
2026-02-24	INV	Grant (A)	+8,202	$31.4K	EDGAR
2025-11-18	MAGN	Grant (A)	—	$0	EDGAR
2025-11-06	MAGN	Exer (M)	+9,501	$81.0K	EDGAR
2025-10-01	INV	Grant (A)	+4,750	$27.5K	EDGAR
2025-06-27	INV	Grant (A)	+22,305	$0	EDGAR
2025-05-30	MAGN	Buy (P)	+16,940	$200.0K	EDGAR

Showing 1–10 of 94

Page 1 of 10 Next

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.