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THOMAS S GLANVILLE

CIK 1192319 · last filed 2026-03-10

"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

$716.7K

Companies

3

Total Filings

103

Lifetime Open-Market Net

-$4.16M

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
MIND Director — $5.31 — $0 5 2025-10-08
MIND TECHNOLOGY, INC (MINDP) Delisted Director 20,500 $13.30 $272.6K $48.0K 6 2022-08-05
ITRI Director 8,897 $80.56 $716.7K -$4.21M 90 2022-04-04

Recent Filings · Page 4 of 11

103 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2019-04-03 ITRI Grant (A) +525 $0 EDGAR
2019-01-04 ITRI Grant (A) +520 $0 EDGAR
2018-10-03 ITRI Grant (A) +401 $0 EDGAR
2018-07-16 MIND TECHNOLOGY, INC (MINDP) Delisted Grant (A) +5,000 $18.9K EDGAR
2018-07-03 ITRI Grant (A) +412 $0 EDGAR
2018-04-04 ITRI Grant (A) +366 $0 EDGAR
2018-03-07 ITRI Sell (S) −2,000 -$148.0K EDGAR
2018-01-04 ITRI Grant (A) +360 $0 EDGAR
2017-10-04 ITRI Grant (A) +320 $0 EDGAR
2017-07-06 ITRI Grant (A) +367 $0 EDGAR
Showing 31–40 of 103
Page 4 of 11
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.