Donald E Gibson

CIK 1405640 · President and CEO · last filed 2025-10-30

"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

$15.1K

Companies

1

Total Filings

66

Lifetime Open-Market Net

-$179.0K

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
GCBC President and CEO 500 $30.17 $15.1K -$179.0K 66 2025-10-30

Recent Filings · Page 2 of 7

66 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2020-09-21 GCBC Buy (P) +1,000 $22.3K EDGAR
2020-08-12 GCBC Buy (P) +500 $11.0K EDGAR
2020-06-22 GCBC Buy (P) +362 $8.0K EDGAR
2020-06-12 GCBC Buy (P) +1,000 $22.0K EDGAR
2020-05-14 GCBC Buy (P) +600 $12.2K EDGAR
2020-05-04 GCBC Buy (P) +300 $6.2K EDGAR
2020-03-13 GCBC Buy (P) +400 $7.1K EDGAR
2020-03-03 GCBC Mixed +450 $12.7K EDGAR
2020-02-10 GCBC Buy (P) +140 $4.1K EDGAR
2019-10-28 GCBC Buy (P) +1,000 $27.0K EDGAR
Showing 1120 of 66
Page 2 of 7
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.