Insiders / Kindler Jeffrey B

Kindler Jeffrey B

CIK 1174454personinsider

Companies

3

First seen

Jan 12, 2026

Last activity

Jun 12, 2026

Companies

Company	Role	Shares held	Peak held	Trades	Latest
Precigen, Inc. · PGEN	Director	202,100	202,100	5	—
Praxis Precision Medicines, Inc. · PRAX	Director	2,537	2,537	5	—
Terns Pharmaceuticals, Inc. · TERN	Director	—	1,697	10	—

All securities held

4 positions · latest reported per filing

Company	Security	Shares	As of
Praxis Precision Medicines, Inc.	Common Stock	2,537	Jun 10, 2026
Praxis Precision Medicines, Inc.	Stock Option (Right to Buy)Derivative	648	Jun 10, 2026
Precigen, Inc.	Common Stock	202,100	Mar 13, 2026
Precigen, Inc.	Option to Purchase Common Stock (Right to Buy)Derivative	41,073	Mar 10, 2026

Activity

InsidersInstitutions

This person's insider trades (Form 4), across every company.

Date	Action	Company	Value	Shares Δ	Position after	Impact
Mar 10, 2026	Grant	PGEN Precigen, Inc. Common Stock	$69.0K	+20K +17.77%	130,261 0.04% of shares	low
Jun 10, 2026	Grant	PRAX Praxis Precision Medicines, Inc. Common Stock	$0	+1K +117.58%	2,537 <0.01% of shares	low
Feb 6, 2026	Grant	PRAX Praxis Precision Medicines, Inc. Common Stock	$0	+478 +69.48%	1,166 <0.01% of shares	low
Feb 6, 2026	Grant	PRAX Praxis Precision Medicines, Inc. Common Stock	$0	+688	688 <0.01% of shares	low
Jun 10, 2026	Grant	PRAX Praxis Precision Medicines, Inc. Stock Option (Right to Buy)	—	+648	648 <0.01% of shares	low
May 5, 2026	Other	TERN Terns Pharmaceuticals, Inc. Stock Option (Right to Buy)	—	-2K -100.00%	0 0.00% of shares	low
May 5, 2026	Other	TERN Terns Pharmaceuticals, Inc. Stock Option (Right to Buy)	—	-32K -100.00%	0 0.00% of shares	low
May 5, 2026	Other	TERN Terns Pharmaceuticals, Inc. Stock Option (Right to Buy)	—	-22K -100.00%	0 0.00% of shares	low
May 5, 2026	Other	TERN Terns Pharmaceuticals, Inc. Stock Option (Right to Buy)	—	-28K -100.00%	0 0.00% of shares	low
May 5, 2026	Other	TERN Terns Pharmaceuticals, Inc. Stock Option (Right to Buy)	—	-32K -100.00%	0 0.00% of shares	low