Parallax Volatility Advisers, L.P. Staar Surgical CO Call Options Transaction History

Parallax Volatility Advisers, L.P.

6 transactions

Quarter	Operation	Price Per call	calls change	calls Held
Q4 2022 Feb 14, 2023	BUY	$46.82 - $76.2 $2.36 Million - $3.85 Million	50,500 Added 48.46%	154,700 $7.51 Million
Q3 2022 Nov 14, 2022	BUY	$70.55 - $111.58 $3.42 Million - $5.41 Million	48,500 Added 87.07%	104,200 $7.35 Million
Q2 2022 Aug 15, 2022	SELL	$50.24 - $80.48 $11.5 Million - $18.5 Million	-229,300 Reduced 80.46%	55,700 $3.95 Million
Q1 2020 May 15, 2020	SELL	$25.01 - $42.4 $1.97 Million - $3.34 Million	-78,800 Reduced 21.66%	285,000 $9.19 Million
Q4 2019 Feb 14, 2020	BUY	$24.55 - $38.13 $8.37 Million - $13 Million	340,900 Added 1488.65%	363,800 $12.8 Million
Q1 2019 May 15, 2019	BUY	$27.81 - $40.78 $636,849 - $933,862	22,900 New	22,900 $783,000

255

47.8M

427K

206K

Ticker STAA
Exchange NASDAQ
Sector Healthcare
Industry Medical Instruments & Supplies
Shares Outstandng 48,038,300
Market Cap $1.35B
Description
STAAR Surgical Company, together with its subsidiaries, designs, develops, manufactures, markets, and sells implantable lenses for the eye, and companion delivery systems to deliver the lenses into the eye. The company provides Visian implantable Collamer lens product family (ICLs) to treat visual disorders, such as myopia, hyperopia, astigmatis...

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