Ruth Dreessen

CIK 1506219 · last filed 2026-05-14

Ruth Dreessen is a corporate insider who has filed 81 SEC Form 4 insider transactions across 5 companies since 2012. The most recent filing, for BOOM, was dated May 14, 2026. Across all open-market trades the lifetime net is +$121.5K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $806.9K 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.

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Disclosed Exposure

$806.9K

Companies

5

Total Filings

81

Lifetime Open-Market Net

$121.5K

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
BOOM Director 65,283 $7.09 $463.2K $0 8 2026-05-14
GEVO Director 245,532 $1.40 $343.7K $0 46 2022-06-07
ANDEAVOR LOGISTICS LP (ANDX) Delisted Director 3,939 $0 7 2019-07-03
Targa Resources Partners LP (NGLSpA) Delisted Director 0 $0 2 2016-02-19
Targa Resources Partners LP (NGLS) Delisted Director 8,991 $121.5K 4 2015-01-23

Recent Filings

81 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-14 BOOM Grant (A) +16,937 $0 EDGAR
2025-05-15 BOOM Grant (A) +17,580 $0 EDGAR
2025-02-27 BOOM Grant (A) +5,518 $0 EDGAR
2024-05-15 BOOM Grant (A) +9,520 $0 EDGAR
2023-05-10 BOOM Grant (A) +7,086 $0 EDGAR
2022-06-07 GEVO Grant (A) +27,353 $0 EDGAR
2022-05-12 BOOM Grant (A) +5,006 $0 EDGAR
2021-08-24 GEVO Grant (A) +65,886 $0 EDGAR
2021-05-14 BOOM Grant (A) +1,888 $0 EDGAR
2020-10-21 BOOM Grant (A) +1,748 $0 EDGAR
Showing 110 of 81
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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.