Nello Mainolfi

KYMR

Nello Mainolfi serves as director, officer: Chief Executive Officer at Kymera Therapeutics, Inc. (KYMR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

18 trades

$34.35M

Net Position

Net Seller

$34.35M

Companies Traded

KYMR

Active Period

Apr 2021 – Feb 2026

18 total trades

Most Recent

Sell KYMR

Feb 25, 2026 · $2.71M

Nello Mainolfi's Insider Trading at Kymera Therapeutics, Inc. (KYMR)

Buys

0 · $0.00

Sells

18 · $34.35M

Total Shares Bought

Total Shares Sold

562,000

KYMR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 25, 2026	Sell	30,000	$90.26	$2.71M	676,431
Dec 31, 2025	Sell	30,000	$78.06	$2.34M	669,091
Dec 8, 2025	Sell	100,000	$89.17	$8.92M	660,482
Oct 29, 2025	Sell	30,000	$60.99	$1.83M	688,620
Sep 16, 2025	Sell	30,000	$49.00	$1.47M	660,482
Jun 3, 2025	Sell	30,000	$49.00	$1.47M	660,482
Jan 12, 2022	Sell	48,000	$53.31	$2.56M	487,179
Oct 12, 2021	Sell	48,000	$56.34	$2.70M	484,507
Aug 5, 2021	Sell	6,706	$60.06	$402.8K	452,199
Aug 2, 2021	Sell	30,415	$60.25	$1.83M	454,023
Jul 28, 2021	Sell	12,879	$60.15	$774.6K	452,199
Jul 9, 2021	Sell	48,000	$49.70	$2.39M	482,969
Jun 11, 2021	Sell	23,009	$51.38	$1.18M	425,105
Jun 9, 2021	Sell	18,746	$50.10	$939.3K	412,199
May 14, 2021	Sell	8,245	$50.05	$412.7K	397,199
Apr 26, 2021	Sell	14,407	$40.23	$579.6K	397,199
Apr 19, 2021	Sell	5,593	$40.26	$225.2K	391,199
Apr 12, 2021	Sell	48,000	$33.62	$1.61M	381,104