LAMATTINA JOHN L

LGND

LAMATTINA JOHN L serves as director at Ligand Pharmaceuticals Incorporated (LGND). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$101.0K

Total Sells

5 trades

$3.23M

Net Position

Net Seller

$3.13M

Companies Traded

LGND, LGNDZ, IMNM

Active Period

May 2021 – Mar 2026

6 total trades

Most Recent

Sell LGND

Mar 31, 2026 · $433.8K

LAMATTINA JOHN L's Insider Trading at Ligand Pharmaceuticals Incorporated (LGND)

Buys

0 · $0.00

Sells

4 · $2.37M

Total Shares Bought

Total Shares Sold

13,581

LGND Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Mar 31, 2026	Sell	2,161	$200.76	$433.8K	30,724
Nov 12, 2025	Sell	4,179	$205.45	$858.6K	30,724
Dec 2, 2024	Sell	2,406	$123.65	$297.5K	29,515
Nov 17, 2021	Sell	4,835	$161.86	$782.6K	25,398

LAMATTINA JOHN L's Insider Trading at LIGAND PHARMS INC CVR (LGNDZ)

Buys

0 · $0.00

Sells

1 · $858.6K

Total Shares Bought

Total Shares Sold

4,179

LGNDZ Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Nov 7, 2025	Sell	4,179	$205.45	$858.6K	0

LAMATTINA JOHN L's Insider Trading at Immunome, Inc. (IMNM)

Buys

1 · $101.0K

Sells

0 · $0.00

Total Shares Bought

5,440

Total Shares Sold

IMNM Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
May 26, 2021	Buy	5,440	$18.57	$101.0K	51,828

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Andrew Reardon

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SIEGALL CLAY B

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IMNMBuy · Mar 31, 2026

Stephen L Sabba

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Octavio Espinoza

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