DONALD H NIKOLAUS

CIK 1251060 · See Remarks · last filed 2018-08-23

DONALD H NIKOLAUS is a corporate insider who has filed 89 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for DGICB, was dated Aug 23, 2018. Across all open-market trades the lifetime net is −$5.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.1M 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

$3.14M

Companies

1

Total Filings

89

Lifetime Open-Market Net

-$5.48M

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
DGICB	Director	130,799	$24.00	$3.14M	-$5.48M	89	2018-08-23

Recent Filings

89 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
2018-08-23	DGICB	Other (J)	+2,449	$34.7K	EDGAR
2018-05-22	DGICB	Other (J)	+2,510	$34.9K	EDGAR
2018-02-20	DGICB	Other (J)	+2,023	$34.4K	EDGAR
2018-01-03	DGICB	Grant (A)	+500	$8.7K	EDGAR
2017-12-22	DGICB	Grant (A)	—	$0	EDGAR
2017-12-08	DGICB	Other (J)	+2,244	$37.3K	EDGAR
2017-08-29	DGICB	Other (J)	+2,163	$33.3K	EDGAR
2017-07-06	DGICB	Other (J)	+1,430	$19.3K	EDGAR
2017-07-06	DGICB	Other (J)	+1,430	$22.7K	EDGAR
2017-05-18	DGICB	Other (J)	+2,070	$33.1K	EDGAR

Showing 1–10 of 89

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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.