LEIDEN JEFFREY M

Insider

Director

Trades at: ODTX· VRTX

30D 90D 1Y

Net shares · 365d

-132.1K

5.0K buy · 137.1K sell

Net value · 365d

-$60.8M

$100.0K in · $60.9M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

5.0K buy · 137.1K sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 365d

Open-market Buys Sells All types

ODTX Exercise·M
May 11, 26

Director

—

28.8K sh

Own New
ODTX Exercise·C
May 11, 26

Director

—

275.2K sh · 3 lots

Own New
ODTX Other·F
May 11, 26

Director

$306

17 sh · $18.00

Own -0%
ODTX Exercise·M
May 11, 26

Director

—

3.0K sh

Own +10%
ODTX Exercise·C
May 11, 26

Director

—

28.7K sh

Own New
ODTX Buy·P
May 8, 26

Director

$100.0K

5.0K sh · $20.00

Own +2%
ODTX Grant·A
May 7, 26

Director

$0

626.2K sh

Own New
VRTX Other·F
Feb 24, 26

Executive Chairman

$1.7M

3.5K sh · $485.11

Own -9%
VRTX Other·F
Feb 18, 26

Executive Chairman

$1.4M

3.0K sh · $483.75

Own -7%
VRTX Grant·A
Feb 17, 26

Executive Chairman

$0

8.3K sh

Own +25%
VRTX Grant·A
Jan 22, 26

Executive Chairman

$0

9.0K sh

Own +38%
VRTX Exercise·M
Dec 4, 25

Executive Chairman · 10b5-1

$0

63.8K sh · 2 lots

Own New
VRTX Exercise·M
Dec 4, 25

Executive Chairman · 10b5-1

$5.5M

63.8K sh · $86.52 avg · 2 lots

Own New
VRTX Sell·S
Dec 3, 25

Executive Chairman · 10b5-1

$28.7M

63.8K sh · $449.20 avg · 12 lots

Own -46%
VRTX Exercise·M
Nov 14, 25

Executive Chairman · 10b5-1

$0

73.3K sh · 3 lots

Own New
VRTX Exercise·M
Nov 14, 25

Executive Chairman · 10b5-1

$6.5M

73.3K sh · $88.59 avg · 3 lots

Own New
VRTX Sell·S
Nov 14, 25

Executive Chairman · 10b5-1

$32.3M

73.3K sh · $440.60 avg · 5 lots

Own -75%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
May 11, 2026	ODTX	Director	Exercise M	28.8K	New	—	—
May 11, 2026	ODTX	Director	Exercise C	275.2K3 lots	New	—	—
May 11, 2026	ODTX	Director	Other F	17	-0%	$18.00	$306
May 11, 2026	ODTX	Director	Exercise M	3.0K	+10%	—	—
May 11, 2026	ODTX	Director	Exercise C	28.7K	New	—	—
May 8, 2026	ODTX	Director	Buy P	5.0K	+2%	$20.00	$100.0K
May 7, 2026	ODTX	Director	Grant A	626.2K	New	—	$0
Feb 24, 2026	VRTX	Executive Chairman	Other F	3.5K	-9%	$485.11	$1.7M
Feb 18, 2026	VRTX	Executive Chairman	Other F	3.0K	-7%	$483.75	$1.4M
Feb 17, 2026	VRTX	Executive Chairman	Grant A	8.3K	+25%	—	$0
Jan 22, 2026	VRTX	Executive Chairman	Grant A	9.0K	+38%	—	$0
Dec 4, 2025	VRTX	Executive Chairman	Exercise M	63.8K2 lots	New	—	$0
Dec 4, 2025	VRTX	Executive Chairman	Exercise M	63.8K2 lots	New	$86.52 avg	$5.5M
Dec 3, 2025	VRTX	Executive Chairman	Sell S	63.8K12 lots	-46%	$449.20 avg	$28.7M
Nov 14, 2025	VRTX	Executive Chairman	Exercise M	73.3K3 lots	New	—	$0
Nov 14, 2025	VRTX	Executive Chairman	Exercise M	73.3K3 lots	New	$88.59 avg	$6.5M
Nov 14, 2025	VRTX	Executive Chairman	Sell S	73.3K5 lots	-75%	$440.60 avg	$32.3M

Buy Sell Non-market (grant · exercise · gift)

About LEIDEN JEFFREY M

This profile aggregates every SEC Form 4 insider transaction reported by LEIDEN JEFFREY M across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.