Schulz Stefan B

Chief Financial Officer at DIGITAL RIVER INC /DE · on record since Aug 10, 2011
EVP and CFO at PROS Holdings, Inc. · on record since Mar 4, 2015
SVP - Global Controller at LAWSON SOFTWARE AMERICAS, INC · on record since Oct 11, 2005

Insider trading activity of Schulz Stefan B

Transactions on record: 281; since Nov 1, 2005

Open-market buys: 4; $100.1K

Open-market sells: 30; $8.8M

Companies traded: 4; last filing Dec 11, 2025

Figures computed from official regulatory filings — .

Companies where Schulz Stefan B has traded

PROS Holdings, Inc.232 tx · $54.3M · Dec 11, 2025
DIGITAL RIVER INC /DE16 tx · $9.1M · Feb 27, 2015
Lawson Software, Inc.32 tx · $2.5M · Jul 5, 2011
LAWSON SOFTWARE AMERICAS, INC1 tx · Nov 1, 2005

Track record of Schulz Stefan B

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

Transaction history of Schulz Stefan B

Co-insiders of Schulz Stefan B

TA ASSOCIATES INCLAWSON SOFTWARE AMERICAS, INC +1
TA EXECUTIVES FUND LLCLAWSON SOFTWARE AMERICAS, INC +1
TA INVESTORS LLCLAWSON SOFTWARE AMERICAS, INC +1
ADAMS SAMLAWSON SOFTWARE AMERICAS, INC
ADVENT ATLANTIC & PACIFIC III LPPROS Holdings, Inc.
Allessio John P. C.PROS Holdings, Inc.
BARBIERI ROBERT GLAWSON SOFTWARE AMERICAS, INC
Benfer Michelle HughesPROS Holdings, Inc.
BENSON BRADLAWSON SOFTWARE AMERICAS, INC
BEVILACQUA MICHAELLAWSON SOFTWARE AMERICAS, INC
Biry Jennifer SPROS Holdings, Inc.
BYRD JOANNELAWSON SOFTWARE AMERICAS, INC
Cahall Theodore R JrDIGITAL RIVER INC /DE
Callahan Brad RLAWSON SOFTWARE AMERICAS, INC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-107,865	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-23,150	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-66,962	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-38,376	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-2,916	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	Other	297,674	23.25 USD	$6.9M	Unusual size	SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	ExerciseD (derivative)	-2,916	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Exercise	2,916	22.96 USD	$67K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Other	-1,944	22.94 USD	$44.6K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Exercise	4,630	22.94 USD	$106.2K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	ExerciseD (derivative)	-4,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	ExerciseD (derivative)	-4,263	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Exercise	4,263	22.94 USD	$97.8K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Other	-1,330	22.96 USD	$30.5K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Other	-2,112	22.94 USD	$48.4K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	Other	-2,112	15.48 USD	$32.7K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	ExerciseD (derivative)	-4,263	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	Exercise	4,630	15.48 USD	$71.7K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	Other	-1,944	15.48 USD	$30.1K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	Exercise	4,263	15.48 USD	$66K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	ExerciseD (derivative)	-4,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Jul 11, 2025	Other	-1,330	16.27 USD	$21.6K		SEC
PROS Holdings, Inc.Listing unverified	Jul 11, 2025	Exercise	2,916	16.27 USD	$47.4K		SEC
PROS Holdings, Inc.Listing unverified	Jul 11, 2025	ExerciseD (derivative)	-2,916	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Apr 16, 2025	Other	-1,944	16.20 USD	$31.5K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-107,865	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-23,150	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-66,962	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-38,376	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	OtherD (derivative)	-2,916	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Dec 11, 2025	Other	297,674	23.25 USD	$6.9M	Unusual size	SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	ExerciseD (derivative)	-2,916	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Exercise	2,916	22.96 USD	$67K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Other	-1,944	22.94 USD	$44.6K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Exercise	4,630	22.94 USD	$106.2K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	ExerciseD (derivative)	-4,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	ExerciseD (derivative)	-4,263	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Exercise	4,263	22.94 USD	$97.8K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Other	-1,330	22.96 USD	$30.5K		SEC
PROS Holdings, Inc.Listing unverified	Oct 14, 2025	Other	-2,112	22.94 USD	$48.4K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	Other	-2,112	15.48 USD	$32.7K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	ExerciseD (derivative)	-4,263	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	Exercise	4,630	15.48 USD	$71.7K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	Other	-1,944	15.48 USD	$30.1K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	Exercise	4,263	15.48 USD	$66K		SEC
PROS Holdings, Inc.Listing unverified	Jul 15, 2025	ExerciseD (derivative)	-4,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Jul 11, 2025	Other	-1,330	16.27 USD	$21.6K		SEC
PROS Holdings, Inc.Listing unverified	Jul 11, 2025	Exercise	2,916	16.27 USD	$47.4K		SEC
PROS Holdings, Inc.Listing unverified	Jul 11, 2025	ExerciseD (derivative)	-2,916	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PROS Holdings, Inc.Listing unverified	Apr 16, 2025	Other	-1,944	16.20 USD	$31.5K		SEC