Trebbi Barbara

Director at Acadian Asset Management Inc. · on record since May 18, 2026
Director at Bausch & Lomb Corp · on record since Aug 14, 2026
Director at BrightSphere Investment Group plc · on record since Feb 8, 2018

Insider trading activity of Trebbi Barbara

Transactions on record: 29; since Jun 21, 2018

Open-market buys: 0

Open-market sells: 1; $496.4K

Companies traded: 3; last filing Aug 14, 2026

Figures computed from official regulatory filings — .

Companies where Trebbi Barbara has traded

Bausch & Lomb Corp1 tx · Aug 14, 2026
Acadian Asset Management Inc.9 tx · $496.4K · Jun 15, 2026
BrightSphere Investment Group plc19 tx · Jun 10, 2024

Track record of Trebbi Barbara

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

Transaction history of Trebbi Barbara

Co-insiders of Trebbi Barbara

Chersi Robert JAcadian Asset Management Inc. +2
Paulson JohnAcadian Asset Management Inc. +2
Hart Richard JonathanAcadian Asset Management Inc. +1
PAULSON & CO INCAcadian Asset Management Inc. +1
Wiater ChristinaAcadian Asset Management Inc. +1
ACKERMANN CHRISTINABausch & Lomb Corp
Aleron Investments, Ltd.BrightSphere Investment Group plc
Alfonso EduardoBausch & Lomb Corp
AMERICAN AMMUNITION INC/FLAcadian Asset Management Inc.
APPIO THOMASBausch & Lomb Corp
Bailey A Robert DBausch & Lomb Corp
BAIN PETER LBrightSphere Investment Group plc
Bausch Health Companies Inc.Bausch & Lomb Corp
BEAMS MALIZ EBrightSphere Investment Group plc
BELGRAD STEPHENBrightSphere Investment Group plc
Bernier Nathalie D.Bausch & Lomb Corp
Bohart Stuart HBrightSphere Investment Group plc
Bonnefoy LucBausch & Lomb Corp
Carmedy RussellBrightSphere Investment Group plc

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Bausch & Lomb CorpListing on record	Aug 14, 2026	Award	11,776	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	Jun 15, 2026	AwardD (derivative)	1,288	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	Jun 15, 2026	Gift	10,260	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	Jun 15, 2026	Gift	-10,260	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	May 18, 2026	Exercise	3,286	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	May 18, 2026	ExerciseD (derivative)	-3,286	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	Feb 12, 2026	Sell	-9,691	51.22 USD	$496.4K	SEC
Acadian Asset Management Inc.Listing on record	May 15, 2025	AwardD (derivative)	3,286	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	May 15, 2025	Exercise	4,437	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	May 15, 2025	ExerciseD (derivative)	-4,437	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 10, 2024	ExerciseD (derivative)	-4,379	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 10, 2024	Exercise	4,379	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 10, 2024	AwardD (derivative)	4,437	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 9, 2023	Exercise	4,762	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 9, 2023	AwardD (derivative)	4,379	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 9, 2023	ExerciseD (derivative)	-4,762	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 8, 2022	Exercise	4,193	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 8, 2022	ExerciseD (derivative)	-4,193	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 8, 2022	AwardD (derivative)	4,762	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 25, 2021	Exercise	10,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 25, 2021	ExerciseD (derivative)	-10,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 25, 2021	AwardD (derivative)	4,193	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 26, 2020	ExerciseD (derivative)	-9,488	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 26, 2020	Exercise	9,488	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 26, 2020	AwardD (derivative)	10,215	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	Src
Bausch & Lomb CorpListing on record	Aug 14, 2026	Award	11,776	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	Jun 15, 2026	AwardD (derivative)	1,288	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	Jun 15, 2026	Gift	10,260	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	Jun 15, 2026	Gift	-10,260	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	May 18, 2026	Exercise	3,286	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	May 18, 2026	ExerciseD (derivative)	-3,286	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	Feb 12, 2026	Sell	-9,691	51.22 USD	$496.4K	SEC
Acadian Asset Management Inc.Listing on record	May 15, 2025	AwardD (derivative)	3,286	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	May 15, 2025	Exercise	4,437	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Acadian Asset Management Inc.Listing on record	May 15, 2025	ExerciseD (derivative)	-4,437	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 10, 2024	ExerciseD (derivative)	-4,379	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 10, 2024	Exercise	4,379	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 10, 2024	AwardD (derivative)	4,437	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 9, 2023	Exercise	4,762	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 9, 2023	AwardD (derivative)	4,379	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 9, 2023	ExerciseD (derivative)	-4,762	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 8, 2022	Exercise	4,193	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 8, 2022	ExerciseD (derivative)	-4,193	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 8, 2022	AwardD (derivative)	4,762	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 25, 2021	Exercise	10,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 25, 2021	ExerciseD (derivative)	-10,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 25, 2021	AwardD (derivative)	4,193	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 26, 2020	ExerciseD (derivative)	-9,488	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 26, 2020	Exercise	9,488	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BrightSphere Investment Group plcListing unverified	Jun 26, 2020	AwardD (derivative)	10,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC