John E Koerner Iii Net Worth - Insider Trades and Bio as of Jun 20, 2026

LAMRLAMAR ADVERTISING CO/NEWSEC CIK: 0001206664

Estimated Net Worth

$5.92 Million

Last Updated: May 18, 2026 03:57 PM EST

Transaction Summary

Total Transactions102

Buy-Sell Ratio0.50

Buy Transactions2

Sell Transactions4

Transaction Volume

Total Volume-$2.13M

Net Volume$4.15M

Buy Volume$1.01M

Sell Volume-$3.14M

Trade Analysis

AVG Trade Size-$3.51K

Largest Trade$972.53K

Most Active MonthJul

Most Active Year2019

Trading Sentiment

OverallBullish

Recent TradeNeutral

Last 90 Days0 Trades

ConvictionNone

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

John E Koerner III has an estimated net worth of $5.92 Million. This is based on reported shares across multiple companies, which include LEGG MASON, INC., LAMAR ADVERTISING CO/NEW, and IBERIABANK CORP.

2019 was John E Koerner III's most active year for acquiring shares with 16 total transactions. John E Koerner III's most active month to acquire stocks was the month of June. 2008 was John E Koerner III's most active year for disposing of shares, totalling 3 transactions. John E Koerner III's most active month to dispose stocks was the month of April. 2022 saw John E Koerner III paying a total of $422,100.00 for 11,005 shares, this is the most they've acquired in one year. In 2024 John E Koerner III cashed out on 17,000 shares for a total of $2,040,865.60, their largest year based on trade value.

Holdings & Transactions

LAMRlamar advertising co/new

Updated: May 19, 2025VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	0.02	812.00	—	—	May 19, 2025	33.78K	Grant	—	May 15	View
From 4	0.02	790.00	—	—	May 20, 2024	32.97K	Grant	—	May 16	View
From 4	-0.35	17.00K	$120.05	-$2.04M	May 13, 2024	32.18K	Sale	—	May 10	View
From 4	0.02	996.00	—	—	May 12, 2023	49.18K	Grant	—	May 10	View
From 4	-0.11	5.88K	$69.04	-$141.63K	Nov 16, 2022	48.18K	Sale	—	Nov 15	View
From 4	0.02	1.00K	—	—	May 23, 2022	44.06K	Grant	—	May 19	View
From 3	—	—	—	—	Dec 17, 2007	—	—	—	—	View

iberiabank corp

Updated: Jul 02, 2020

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	-1.00	31.16K	—	—	Jul 02, 2020	—	Disposition	—	Jul 01	View
From 4	—	30.11	$42.38	$1.28K	Jun 30, 2020	30.11	Acq/Dis	—	Jun 26	View
From 4	0.30	2.75K	—	—	Apr 27, 2020	11.92K	Grant	—	Apr 24	View
From 4	—	38.03	$33.08	$1.26K	Apr 02, 2020	38.03	Acq/Dis	—	Apr 01	View
From 4	—	15.98	$74.93	$1.20K	Jan 27, 2020	15.98	Acq/Dis	—	Jan 24	View
From 4	—	83.10	$72.20	$6.00K	Dec 03, 2019	83.10	Grant	—	Dec 02	View
From 4	—	80.26	$74.76	$6.00K	Nov 04, 2019	80.26	Grant	—	Nov 01	View
From 4	—	14.66	$73.70	$1.08K	Oct 28, 2019	14.66	Grant	—	Oct 25	View
From 4	—	81.89	$73.27	$6.00K	Oct 02, 2019	81.89	Grant	—	Oct 01	View
From 4	—	87.94	$68.23	$6.00K	Sep 04, 2019	87.94	Grant	—	Sep 03	View
From 4	—	80.11	$74.90	$6.00K	Aug 02, 2019	80.11	Grant	—	Aug 01	View
From 4	—	78.86	$76.08	$6.00K	Jul 02, 2019	78.86	Grant	—	Jul 01	View
From 4	0.18	1.37K	$72.99	$100.00K	Jun 04, 2019	25.67K	Grant	—	Jun 03	View
From 4	—	82.20	$72.99	$6.00K	Jun 04, 2019	82.20	Grant	—	Jun 03	View
From 4	3.71	13.00K	$74.81	$972.53K	May 29, 2019	24.30K	Purchase	—	May 28	View
From 4	—	66.63	$78.79	$5.25K	May 02, 2019	66.63	Grant	—	May 01	View
From 4	—	10.51	$78.19	$821.77	Apr 29, 2019	10.51	Grant	—	Apr 26	View
From 4	—	71.58	$73.34	$5.25K	Apr 02, 2019	71.58	Grant	—	Apr 01	View
From 4	—	137.99	$76.14	$10.50K	Mar 21, 2019	137.99	Grant	—	Feb 01 - 01	View
From 4	—	88.85	$70.24	$5.94K	Feb 07, 2019	88.85	Grant	—	Jan 02 - 25	View
From 4	0.18	1.20K	$80.70	$96.84K	Jun 04, 2018	11.30K	Grant	—	Jun 01	View
From 4	0.22	1.20K	$78.25	$93.90K	Jun 02, 2017	10.10K	Grant	—	Jun 01	View
From 4	0.29	1.20K	$57.77	$69.32K	May 09, 2016	8.90K	Grant	—	May 05	View
From 4	—	73.24	$63.49	$4.65K	Dec 02, 2015	73.24	Grant	—	Dec 01	View
From 4	—	75.63	$61.48	$4.65K	Nov 03, 2015	75.63	Grant	—	Nov 02	View
From 4	—	79.98	$58.14	$4.65K	Oct 05, 2015	79.98	Grant	—	Oct 02	View
From 4	—	15.56	$57.83	$900.01	Sep 28, 2015	15.56	Grant	—	Sep 25	View
From 4	—	79.39	$58.57	$4.65K	Sep 02, 2015	79.39	Grant	—	Sep 01	View
From 4	—	85.99	$64.54	$5.55K	Aug 04, 2015	85.99	Grant	—	Aug 03	View
From 4	—	54.22	$69.16	$3.75K	Jul 02, 2015	54.22	Grant	—	Jul 01	View
From 4	—	58.38	$64.24	$3.75K	Jun 03, 2015	58.38	Grant	—	Jun 01	View
From 4	0.40	1.20K	$63.88	$76.66K	Jun 01, 2015	7.70K	Grant	—	Jun 01	View
From 4	—	60.71	$61.77	$3.75K	May 04, 2015	60.71	Grant	—	May 01	View
From 4	—	59.16	$63.39	$3.75K	Apr 03, 2015	59.16	Grant	—	Apr 02	View
From 4	—	59.48	$63.05	$3.75K	Mar 03, 2015	59.48	Grant	—	Mar 02	View
From 4	—	64.78	$57.89	$3.75K	Feb 04, 2015	64.78	Grant	—	Feb 02	View
From 4	—	58.58	$64.02	$3.75K	Jan 06, 2015	58.58	Grant	—	Jan 02	View
From 4	0.50	1.00K	$62.31	$62.31K	May 08, 2014	6.50K	Grant	—	May 06	View
From 4	1.00	1.00K	$46.26	$46.26K	May 08, 2013	2.00K	Grant	—	May 07	View
From 4	—	1.00K	$48.71	$48.71K	May 22, 2012	1.00K	Grant	—	May 21	View
From 3	—	—	—	—	Feb 22, 2012	—	—	—	—	View

legg mason, inc.

Updated: Jul 22, 2014

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	0.00	86.71	—	—	Jul 22, 2014	48.96K	Grant	—	Jul 18	View
From 4	0.00	78.77	—	—	Apr 23, 2014	48.87K	Grant	—	Apr 21	View
From 4	0.00	80.74	—	—	Jan 14, 2014	48.79K	Grant	—	Jan 10	View
From 4	0.00	95.48	—	—	Oct 29, 2013	48.71K	Grant	—	Oct 25	View
From 4	0.15	3.59K	—	—	Jul 25, 2013	48.62K	Grant	—	Jul 23	View
From 4	0.00	95.64	—	—	Jul 16, 2013	45.02K	Grant	—	Jul 12	View
From 4	0.00	84.46	—	—	Apr 23, 2013	44.93K	Grant	—	Apr 19	View
From 4	0.00	98.32	—	—	Jan 08, 2013	44.84K	Grant	—	Jan 04	View
From 4/A	0.00	102.59	—	—	Oct 29, 2012	44.74K	Grant	—	Oct 26	View
From 4	0.00	80.37	—	—	Oct 29, 2012	39.71K	Grant	—	Oct 26	View
From 4	0.28	5.01K	—	—	Jul 25, 2012	44.64K	Grant	—	Jul 24	View
From 4	0.00	75.88	—	—	Jul 17, 2012	39.63K	Grant	—	Jul 13	View
From 4	0.00	56.09	—	—	Apr 24, 2012	39.55K	Grant	—	Apr 20	View
From 4	0.00	54.47	—	—	Jan 17, 2012	39.49K	Grant	—	Jan 13	View
From 4	0.00	51.55	—	—	Nov 01, 2011	39.44K	Grant	—	Oct 28	View
From 4	0.28	3.90K	—	—	Jul 27, 2011	39.39K	Grant	—	Jul 26	View
From 4	0.00	35.11	$31.82	$1.12K	Jul 19, 2011	35.49K	Grant	—	Jul 15	View
From 4	0.00	22.86	$36.59	$836.45	Apr 19, 2011	35.45K	Grant	—	Apr 15	View
From 4	0.00	23.41	$35.67	$835.03	Jan 19, 2011	36.55K	Grant	—	Jan 14	View
From 4	0.00	18.02	$30.84	$555.74	Nov 02, 2010	36.53K	Grant	—	Oct 29	View
From 4	0.44	4.23K	—	—	Jul 29, 2010	36.51K	Grant	—	Jul 27	View
From 4	0.00	13.19	$29.29	$386.34	Jul 20, 2010	32.28K	Grant	—	Jul 16	View
From 4	—	1.12K	$33.81	$37.87K	May 18, 2010	22.61K	Purchase	—	May 14	View
From 4	0.00	8.92	$32.45	$289.45	Apr 20, 2010	34.75K	Grant	—	Apr 16	View
From 4	0.00	9.38	$30.84	$289.28	Jan 20, 2010	34.74K	Grant	—	Jan 15	View
From 4	0.00	9.53	$30.32	$288.95	Nov 03, 2009	34.73K	Grant	—	Oct 30	View
From 4	0.17	4.56K	$25.64	$339.82K	Jul 28, 2009	34.72K	Options	—	Jul 24 - 28	View
From 4	0.00	6.25	$24.32	$152.00	Jul 21, 2009	21.16K	Grant	—	Jul 17	View
From 4	0.01	62.33	$19.26	$1.20K	Apr 21, 2009	21.16K	Grant	—	Apr 13	View
From 4	0.01	49.75	$23.89	$1.19K	Jan 12, 2009	21.09K	Grant	—	Jan 09	View
From 4	-0.51	13.00K	$20.89	-$271.57K	Jan 05, 2009	16.09K	Sale	—	Dec 17	View
From 4	-0.56	32.99K	$20.88	-$688.91K	Dec 19, 2008	29.09K	Sale	—	Dec 17	View
From 4/A	0.01	66.80	$17.56	$1.17K	Nov 12, 2008	4.95K	Grant	—	Oct 24	View
From 4	0.01	66.75	$17.56	$1.17K	Oct 28, 2008	67.03K	Grant	—	Oct 24	View
From 4	2.87	3.63K	$34.48	$124.99K	Jul 23, 2008	66.97K	Grant	—	Jul 22	View
From 4	0.01	8.66	$34.74	$300.85	Jul 15, 2008	63.35K	Grant	—	Jul 11	View
From 4	0.00	5.16	$58.01	$299.33	Apr 15, 2008	63.34K	Grant	—	Apr 11	View
From 4	—	—	—	—	Apr 15, 2008	3.60K	—	—	—	View
From 4	—	—	$20.49	$184.41K	Apr 02, 2008	58.49K	Options	—	Apr 01	View
From 4	0.00	4.15	$71.88	$298.30	Jan 09, 2008	50.73K	Grant	—	Jan 07	View
From 4	0.00	3.57	$83.25	$297.20	Oct 23, 2007	50.73K	Grant	—	Oct 23	View
From 4	—	1.24K	$100.79	$124.98K	Jul 23, 2007	50.73K	Grant	—	Jul 19	View
From 4/A	—	—	—	—	Apr 16, 2007	3.60K	—	—	—	View
From 4	—	—	$14.52	$116.13K	Apr 03, 2007	53.45K	Options	—	Apr 02	View
From 4/A	—	3.97K	—	—	Oct 05, 2006	3.97K	Grant	—	Jul 18	View
From 4	—	3.97K	—	—	Jul 20, 2006	49.06K	Grant	—	Jul 18	View
From 4	—	—	$7.23	$57.83K	May 17, 2006	45.09K	Options	—	May 15	View
From 4	—	—	$7.06	$56.47K	Jul 26, 2005	37.09K	Options	—	Jul 21	View
From 4	—	3.36K	—	—	Jul 21, 2005	32.45K	Grant	—	Jul 19	View
From 4	—	—	—	—	Oct 06, 2004	111.59K	—	—	—	View
From 4	—	3.00K	—	—	Jul 22, 2004	22.39K	Grant	—	Jul 20	View
From 4	—	—	$7.36	$39.24K	May 14, 2004	19.39K	Options	—	May 12	View
From 4	—	—	—	—	Jul 23, 2003	—	—	—	—	View
From 4	—	—	—	—	Jun 24, 2003	—	—	—	—	View

Benzinga

Benzinga

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Holdings & Transactions