WILLIAMS TIMOTHY V

Director at PROS Holdings, Inc. · on record since Jul 24, 2007
Former CFO at BLACKBAUD INC · on record since Nov 14, 2011
Chief Financial Officer/VP at BLACKBAUD INC · on record since Jul 19, 2004
Director at CHANNELADVISOR CORP · on record since May 22, 2013

Insider trading activity of WILLIAMS TIMOTHY V

Transactions on record: 199; since Nov 1, 2005

Open-market buys: 3; $75.3K

Open-market sells: 55; $15.8M

Companies traded: 3; last filing Dec 11, 2025

Figures computed from official regulatory filings — .

Companies where WILLIAMS TIMOTHY V has traded

PROS Holdings, Inc.66 tx · $6.6M · Dec 11, 2025
CHANNELADVISOR CORP16 tx · $500.5K · Nov 15, 2022
BLACKBAUD INC117 tx · $20.9M · Nov 14, 2011

Track record of WILLIAMS TIMOTHY V

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

Transaction history of WILLIAMS TIMOTHY V

Co-insiders of WILLIAMS TIMOTHY V

Advanced Technology Ventures VII(B), L.P.CHANNELADVISOR CORP
Advanced Technology Ventures VII(C), L.P.CHANNELADVISOR CORP
ADVANCED TECHNOLOGY VENTURES VII LPCHANNELADVISOR CORP
ADVENT ATLANTIC & PACIFIC III LPPROS Holdings, Inc.
Allen Diana SemelCHANNELADVISOR CORP
Allessio John P. C.PROS Holdings, Inc.
Alridge S. ScottCHANNELADVISOR CORP
Anderson ChadBLACKBAUD INC
Attanasi Louis JBLACKBAUD INC
ATV Associates VII, L.L.C.CHANNELADVISOR CORP
ATV Entrepreneurs VII, L.P.CHANNELADVISOR CORP
Austin EugeneBLACKBAUD INC
Bakker Anthony EBLACKBAUD INC
Barber Paul VBLACKBAUD INC
BARRETT M JAMESCHANNELADVISOR CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	Other	-130,179	23.25 USD	$3M	Unusual size	SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-11,262	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 12, 2025	ExerciseD (derivative)	-6,125	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 12, 2025	AwardD (derivative)	11,262	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 12, 2025	Exercise	6,125	16.87 USD	$103.3K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2024	ExerciseD (derivative)	-7,205	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2024	Sell	-2,882	31.03 USD	$89.4K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2024	AwardD (derivative)	6,125	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2024	Exercise	7,205	30.63 USD	$220.7K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2023	AwardD (derivative)	7,205	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2023	Sell	-3,064	24.61 USD	$75.4K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2023	Exercise	6,809	24.98 USD	$170.1K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2023	ExerciseD (derivative)	-6,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHANNELADVISOR CORPListing unverified	Nov 15, 2022	Other	-96,406	—	n/a (No price was disclosed in the filing)		SEC
CHANNELADVISOR CORPListing unverified	Nov 15, 2022	Other	-8,384	—	n/a (No price was disclosed in the filing)		SEC
PROS Holdings, Inc.Listing unverified	May 16, 2022	AwardD (derivative)	6,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 16, 2022	Sell	-2,194	24.91 USD	$54.7K		SEC
PROS Holdings, Inc.Listing unverified	May 16, 2022	ExerciseD (derivative)	-4,388	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 16, 2022	Exercise	4,388	24.23 USD	$106.3K		SEC
CHANNELADVISOR CORPListing unverified	Mar 7, 2022	Sell	-3,320	18.13 USD	$60.2K		SEC
CHANNELADVISOR CORPListing unverified	Mar 1, 2022	Award	8,384	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHANNELADVISOR CORPListing unverified	Dec 1, 2021	Sell	-5,414	25.24 USD	$136.6K		SEC
CHANNELADVISOR CORPListing unverified	Dec 1, 2021	ExerciseD (derivative)	-15,625	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHANNELADVISOR CORPListing unverified	Dec 1, 2021	Exercise	15,625	8.64 USD	$135K		SEC
PROS Holdings, Inc.Listing unverified	May 13, 2021	AwardD (derivative)	4,388	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
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	Other	-130,179	23.25 USD	$3M	Unusual size	SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-11,262	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 12, 2025	ExerciseD (derivative)	-6,125	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 12, 2025	AwardD (derivative)	11,262	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 12, 2025	Exercise	6,125	16.87 USD	$103.3K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2024	ExerciseD (derivative)	-7,205	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2024	Sell	-2,882	31.03 USD	$89.4K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2024	AwardD (derivative)	6,125	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2024	Exercise	7,205	30.63 USD	$220.7K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2023	AwardD (derivative)	7,205	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2023	Sell	-3,064	24.61 USD	$75.4K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2023	Exercise	6,809	24.98 USD	$170.1K		SEC
PROS Holdings, Inc.Listing unverified	May 15, 2023	ExerciseD (derivative)	-6,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHANNELADVISOR CORPListing unverified	Nov 15, 2022	Other	-96,406	—	n/a (No price was disclosed in the filing)		SEC
CHANNELADVISOR CORPListing unverified	Nov 15, 2022	Other	-8,384	—	n/a (No price was disclosed in the filing)		SEC
PROS Holdings, Inc.Listing unverified	May 16, 2022	AwardD (derivative)	6,809	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 16, 2022	Sell	-2,194	24.91 USD	$54.7K		SEC
PROS Holdings, Inc.Listing unverified	May 16, 2022	ExerciseD (derivative)	-4,388	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	May 16, 2022	Exercise	4,388	24.23 USD	$106.3K		SEC
CHANNELADVISOR CORPListing unverified	Mar 7, 2022	Sell	-3,320	18.13 USD	$60.2K		SEC
CHANNELADVISOR CORPListing unverified	Mar 1, 2022	Award	8,384	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHANNELADVISOR CORPListing unverified	Dec 1, 2021	Sell	-5,414	25.24 USD	$136.6K		SEC
CHANNELADVISOR CORPListing unverified	Dec 1, 2021	ExerciseD (derivative)	-15,625	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CHANNELADVISOR CORPListing unverified	Dec 1, 2021	Exercise	15,625	8.64 USD	$135K		SEC
PROS Holdings, Inc.Listing unverified	May 13, 2021	AwardD (derivative)	4,388	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC