Lieber Jonathan I

Chief Financial Officer at Rallybio Corp · on record since Mar 16, 2023
SVP, CFO and Treasurer at Altus Pharmaceuticals Inc. · on record since May 27, 2008
CFO at REPLIGEN CORP · on record since Sep 24, 2012
Chief Financial Officer at Ocugen, Inc. · on record since Jun 22, 2015
Director at SCIELE PHARMA, INC. · on record since Jun 22, 2020
See Remarks at Checkmate Pharmaceuticals, Inc. · on record since Aug 6, 2020
Chief Financial Officer at APPLIED GENETIC TECHNOLOGIES CORP · on record since Sep 21, 2021
Director at Decoy Therapeutics Inc. · on record since Sep 2, 2026

Insider trading activity of Lieber Jonathan I

Transactions on record: 69; since Nov 17, 2006

Open-market buys: 3; $42.9K

Open-market sells: 11; $351.8K

Companies traded: 7; last filing Oct 1, 2026

Figures computed from official regulatory filings — .

Companies where Lieber Jonathan I has traded

Rallybio Corp8 tx · $60.4K · Oct 1, 2026
Decoy Therapeutics Inc.1 tx · Sep 2, 2026
SCIELE PHARMA, INC.6 tx · $7.1K · Feb 22, 2024
APPLIED GENETIC TECHNOLOGIES CORP4 tx · Dec 1, 2022
Ocugen, Inc.15 tx · $9.8K · Oct 3, 2018
REPLIGEN CORP1 tx · Mar 12, 2013
Altus Pharmaceuticals Inc.34 tx · $449.7K · May 27, 2008

Track record of Lieber Jonathan I

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

Transaction history of Lieber Jonathan I

Co-insiders of Lieber Jonathan I

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Rallybio CorpListing on record	Oct 1, 2026	Exercise	5,000	6.08 USD	$30.4K	Unusual size	SEC
Rallybio CorpListing on record	Oct 1, 2026	ExerciseD (derivative)	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Decoy Therapeutics Inc.Listing unverified	Sep 2, 2026	Award	2,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Rallybio CorpListing on record	Feb 23, 2026	Sell	-789	5.06 USD	$4K		SEC
Rallybio CorpListing on record	Feb 23, 2026	Award	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Rallybio CorpListing on record	Feb 19, 2025	AwardD (derivative)	180,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Feb 22, 2024	AwardD (derivative)	20,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Rallybio CorpListing on record	Feb 16, 2024	AwardD (derivative)	120,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Rallybio CorpListing on record	Mar 16, 2023	Buy	5,000	5.21 USD	$26.1K	conv 75	SEC
Rallybio CorpListing on record	Feb 1, 2023	AwardD (derivative)	240,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Jan 5, 2023	Award	1,440	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
APPLIED GENETIC TECHNOLOGIES CORPListing unverified	Dec 1, 2022	OtherD (derivative)	-154,700	—	n/a (No price was disclosed in the filing)		SEC
APPLIED GENETIC TECHNOLOGIES CORPListing unverified	Dec 1, 2022	OtherD (derivative)	-202,000	—	n/a (No price was disclosed in the filing)		SEC
APPLIED GENETIC TECHNOLOGIES CORPListing unverified	Aug 24, 2022	AwardD (derivative)	154,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Jun 8, 2022	Buy	37,500	0.19 USD	$7.1K	conv 78ClusterFirst in 12mo	SEC
SCIELE PHARMA, INC.Listing unverified	Jan 21, 2022	AwardD (derivative)	30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
APPLIED GENETIC TECHNOLOGIES CORPListing unverified	Sep 21, 2021	AwardD (derivative)	202,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Dec 4, 2020	AwardD (derivative)	30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Jul 16, 2020	AwardD (derivative)	3,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	OtherD (derivative)	-28,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	AwardD (derivative)	130,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	AwardD (derivative)	110,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	OtherD (derivative)	-130,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	OtherD (derivative)	-50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	AwardD (derivative)	28,000	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
Rallybio CorpListing on record	Oct 1, 2026	Exercise	5,000	6.08 USD	$30.4K	Unusual size	SEC
Rallybio CorpListing on record	Oct 1, 2026	ExerciseD (derivative)	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Decoy Therapeutics Inc.Listing unverified	Sep 2, 2026	Award	2,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Rallybio CorpListing on record	Feb 23, 2026	Sell	-789	5.06 USD	$4K		SEC
Rallybio CorpListing on record	Feb 23, 2026	Award	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Rallybio CorpListing on record	Feb 19, 2025	AwardD (derivative)	180,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Feb 22, 2024	AwardD (derivative)	20,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Rallybio CorpListing on record	Feb 16, 2024	AwardD (derivative)	120,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Rallybio CorpListing on record	Mar 16, 2023	Buy	5,000	5.21 USD	$26.1K	conv 75	SEC
Rallybio CorpListing on record	Feb 1, 2023	AwardD (derivative)	240,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Jan 5, 2023	Award	1,440	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
APPLIED GENETIC TECHNOLOGIES CORPListing unverified	Dec 1, 2022	OtherD (derivative)	-154,700	—	n/a (No price was disclosed in the filing)		SEC
APPLIED GENETIC TECHNOLOGIES CORPListing unverified	Dec 1, 2022	OtherD (derivative)	-202,000	—	n/a (No price was disclosed in the filing)		SEC
APPLIED GENETIC TECHNOLOGIES CORPListing unverified	Aug 24, 2022	AwardD (derivative)	154,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Jun 8, 2022	Buy	37,500	0.19 USD	$7.1K	conv 78ClusterFirst in 12mo	SEC
SCIELE PHARMA, INC.Listing unverified	Jan 21, 2022	AwardD (derivative)	30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
APPLIED GENETIC TECHNOLOGIES CORPListing unverified	Sep 21, 2021	AwardD (derivative)	202,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Dec 4, 2020	AwardD (derivative)	30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SCIELE PHARMA, INC.Listing unverified	Jul 16, 2020	AwardD (derivative)	3,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	OtherD (derivative)	-28,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	AwardD (derivative)	130,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	AwardD (derivative)	110,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	OtherD (derivative)	-130,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	OtherD (derivative)	-50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ocugen, Inc.Listing on record	Oct 3, 2018	AwardD (derivative)	28,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC