RAYBURN DAVID B

Director at MODINE MANUFACTURING CO · on record since Jan 23, 2006
Director at TWIN DISC INC · on record since Oct 24, 2006
Retiring CEO at MODINE MANUFACTURING CO · on record since Apr 14, 2008
Director at LINDSAY CORP · on record since Nov 18, 2014
President and CEO at MODINE MANUFACTURING CO · on record since Jul 14, 2005

Insider trading activity of RAYBURN DAVID B

Transactions on record: 177; since Jul 31, 2003

Open-market buys: 3; $128.2K

Open-market sells: 9; $1.1M

Companies traded: 3; last filing Jan 8, 2026

Figures computed from official regulatory filings — .

Companies where RAYBURN DAVID B has traded

LINDSAY CORP13 tx · Jan 8, 2026
TWIN DISC INC51 tx · $795.8K · Oct 29, 2021
MODINE MANUFACTURING CO113 tx · $8.8M · Apr 14, 2008

Track record of RAYBURN DAVID B

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of RAYBURN DAVID B

Co-insiders of RAYBURN DAVID B

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
LINDSAY CORPListing on record	Jan 8, 2026	Award	1,046	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 13, 2025	Award	973	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 11, 2024	Award	907	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 12, 2023	Award	668	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 6, 2022	Award	640	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 29, 2021	Award	6,484	11.18 USD	$72.5K	Unusual size	SEC
LINDSAY CORPListing on record	Jan 6, 2021	Award	692	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 30, 2020	Award	13,296	5.45 USD	$72.5K	Unusual size	SEC
TWIN DISC INCListing on record	May 11, 2020	Buy	10,000	6.39 USD	$63.9K	conv 40	SEC
TWIN DISC INCListing on record	May 8, 2020	Buy	7,500	6.49 USD	$48.7K	conv 54First in 12mo	SEC
TWIN DISC INCListing on record	May 8, 2020	Buy	2,500	6.24 USD	$15.6K	conv 34	SEC
LINDSAY CORPListing on record	Jan 9, 2020	Award	950	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Nov 1, 2019	Award	6,737	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Dec 20, 2018	Award	932	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 26, 2018	Award	3,264	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 5, 2018	ExerciseD (derivative)	-1,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 5, 2018	Exercise	1,200	10.01 USD	$12K		SEC
TWIN DISC INCListing on record	Oct 5, 2018	ExerciseD (derivative)	-1,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 5, 2018	Exercise	1,200	10.01 USD	$12K		SEC
LINDSAY CORPListing on record	Feb 1, 2018	Award	881	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 30, 2017	Award	2,784	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Feb 2, 2017	Award	1,061	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Nov 1, 2016	Award	6,080	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 27, 2016	Award	1,084	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 27, 2015	Award	4,555	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
LINDSAY CORPListing on record	Jan 8, 2026	Award	1,046	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 13, 2025	Award	973	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 11, 2024	Award	907	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 12, 2023	Award	668	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 6, 2022	Award	640	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 29, 2021	Award	6,484	11.18 USD	$72.5K	Unusual size	SEC
LINDSAY CORPListing on record	Jan 6, 2021	Award	692	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 30, 2020	Award	13,296	5.45 USD	$72.5K	Unusual size	SEC
TWIN DISC INCListing on record	May 11, 2020	Buy	10,000	6.39 USD	$63.9K	conv 40	SEC
TWIN DISC INCListing on record	May 8, 2020	Buy	7,500	6.49 USD	$48.7K	conv 54First in 12mo	SEC
TWIN DISC INCListing on record	May 8, 2020	Buy	2,500	6.24 USD	$15.6K	conv 34	SEC
LINDSAY CORPListing on record	Jan 9, 2020	Award	950	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Nov 1, 2019	Award	6,737	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Dec 20, 2018	Award	932	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 26, 2018	Award	3,264	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 5, 2018	ExerciseD (derivative)	-1,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 5, 2018	Exercise	1,200	10.01 USD	$12K		SEC
TWIN DISC INCListing on record	Oct 5, 2018	ExerciseD (derivative)	-1,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 5, 2018	Exercise	1,200	10.01 USD	$12K		SEC
LINDSAY CORPListing on record	Feb 1, 2018	Award	881	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 30, 2017	Award	2,784	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Feb 2, 2017	Award	1,061	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Nov 1, 2016	Award	6,080	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINDSAY CORPListing on record	Jan 27, 2016	Award	1,084	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
TWIN DISC INCListing on record	Oct 27, 2015	Award	4,555	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC