DAVID A R DULLUM

CIK 1238279 · President · last filed 2024-10-11

"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

$4.19M

Companies

6

Total Filings

35

Lifetime Open-Market Net

$1.29M

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
GAINZ President 151,265 $24.04 $3.64M $325.4K 7 2024-10-11
GLADSTONE INVESTMENT CORPORATION\DE (GAINN) Delisted President 127,765 $25.13 $3.21M $385.2K 9 2020-03-24
GLADSTONE INVESTMENT CORPORATION\DE (GAINO) Delisted President 87,565 $156.2K 3 2018-03-06
GLADSTONE INVESTMENT CORPORATION\DE (GAIN.P) Delisted President 70,914 $255.1K 4 2016-02-09
GAIN President 36,065 $15.37 $554.3K $166.5K 11 2011-09-06
Harbor Acquisition Corp. (HAC.WS) Delisted President and Secretary 810,000 -$450 1 2007-04-19

Recent Filings · Page 4 of 4

35 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2008-11-12 GAIN Buy (P) +3,000 $15.5K EDGAR
2008-09-03 GAIN Buy (P) +3,000 $22.3K EDGAR
2008-04-23 GAIN Exer (X) +3,041 $22.7K EDGAR
2007-08-13 GAIN Buy (P) +1,000 $12.4K EDGAR
2007-04-19 Harbor Acquisition Corp. (HAC.WS) Delisted Sell (S) −45,000 -$450 EDGAR
Showing 3135 of 35
Page 4 of 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.