Home

David A. Ottewell

CIK 1515674 · Vice President & CFO · last filed 2024-07-02

David A. Ottewell is a Vice President & CFO who has filed 97 SEC Form 4 insider transactions across 2 companies since 2011. The most recent filing, for NG, was dated Jul 2, 2024. Across all open-market trades the lifetime net is −$9.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $9.3M 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.

Loading insider history…
Disclosed Exposure

$9.27M

Companies

2

Total Filings

97

Lifetime Open-Market Net

-$9.93M

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
NG Vice President & CFO 833,649 $8.03 $6.69M -$8.59M 90 2024-07-02
NEM Vice President and Controller 20,983 $122.63 $2.57M -$1.34M 7 2012-09-13

Recent Filings

97 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
2024-07-02 NG Mixed +25,968 -$33.0K EDGAR
2024-01-04 NG Grant (A) +1,918 $7.3K EDGAR
2023-12-04 NG Mixed — $0 EDGAR
2023-10-03 NG Grant (A) +2,077 $8.7K EDGAR
2023-07-03 NG Grant (A) +1,567 $8.7K EDGAR
2023-04-03 NG Grant (A) +1,443 $8.6K EDGAR
2023-01-04 NG Grant (A) +1,613 $8.4K EDGAR
2022-12-16 NG Grant (A) — $0 EDGAR
2022-12-08 NG Mixed — -$423.9K EDGAR
2022-12-07 NG Mixed — -$344.1K EDGAR
Showing 1–10 of 97
Page 1 of 10
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.