David G Barnes

CIK 1600337 · CFO · last filed 2026-05-18

"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

$7.43M

Companies

2

Total Filings

29

Lifetime Open-Market Net

$0

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
CSGS Director 40,678 $80.69 $3.28M $0 13 2025-06-11
TRMB CFO 82,196 $50.42 $4.14M $0 15 2024-05-17

Recent Filings · Page 3 of 3

29 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2020-09-14 CSGS Grant (A) +4,096 $0 EDGAR
2020-05-29 TRMB Grant (A) $0 EDGAR
2019-09-12 CSGS $0 EDGAR
2019-09-12 CSGS Grant (A) +3,318 $175.0K EDGAR
2018-09-11 CSGS Grant (A) +3,000 $114.0K EDGAR
2017-09-19 CSGS Grant (A) +3,000 $116.2K EDGAR
2016-08-26 CSGS Grant (A) +3,000 $129.3K EDGAR
2015-08-21 CSGS Grant (A) +3,000 $95.5K EDGAR
2014-08-22 CSGS Grant (A) +2,800 $77.3K EDGAR
Showing 2129 of 29
Page 3 of 3
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.