JAMES R LARSON

CIK 1221981 · last filed 2026-05-12

"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

$2.69M

Companies

5

Total Filings

66

Lifetime Open-Market Net

$146.0K

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
MGY Director 97,295 $27.62 $2.69M $33.5K 10 2026-05-12
CSI Compressco LP (CCLP) Delisted Director 0 $2.42 $0 $83.8K 24 2024-04-01
Magnolia Oil & Gas Corp (MGY.WS) Delisted Director 22,361 $5.1K 3 2019-06-11
EV Energy Partners, LP (EVEP) Delisted Director 23,625 $0 23 2017-01-18
CSI Compressco LP (GSJK) Delisted Director 16,083 $23.5K 6 2014-07-29

Recent Filings · Page 6 of 7

66 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2013-01-08 CSI Compressco LP (GSJK) Delisted Exer (M) +79 $0 EDGAR
2012-12-21 EV Energy Partners, LP (EVEP) Delisted Grant (A) $0 EDGAR
2012-05-30 CSI Compressco LP (GSJK) Delisted Grant (A) +5,260 $0 EDGAR
2012-01-17 EV Energy Partners, LP (EVEP) Delisted Exer (M) +2,125 $0 EDGAR
2011-12-14 EV Energy Partners, LP (EVEP) Delisted Grant (A) $0 EDGAR
2011-07-22 CSI Compressco LP (GSJK) Delisted Grant (A) +3,102 $0 EDGAR
2011-01-19 EV Energy Partners, LP (EVEP) Delisted Exer (M) +1,250 $0 EDGAR
2010-12-17 EV Energy Partners, LP (EVEP) Delisted Grant (A) $0 EDGAR
2010-01-22 EV Energy Partners, LP (EVEP) Delisted Exer (M) +1,375 $0 EDGAR
2010-01-20 EV Energy Partners, LP (EVEP) Delisted Exer (M) +1,250 $0 EDGAR
Showing 5160 of 66
Page 6 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.