RUBINSTEIN JULIE

Insider

President and COO

Trades at: ADPT

30D 90D 1Y

Net shares · 90d

-443.1K

0 buy · 443.1K sell

Net value · 90d

-$6.2M

$0 in · $6.2M out

Sentiment · 90d

Net selling

0% buying · 100% selling

Open-market trades · 90d

0 buy · 443.1K 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 · 90d

Open-market Buys Sells All types

ADPT Exercise·M
Apr 27, 26

President and COO · 10b5-1

$0

14.7K sh

Own +47%
ADPT Sell·S
Apr 27, 26

President and COO · 10b5-1

$270.9K

19.0K sh · $14.23

Own -5%
ADPT Exercise·M
Apr 27, 26

President and COO · 10b5-1

$124.4K

14.7K sh · $8.46

Own +4%
ADPT Exercise·M
Apr 24, 26

President and COO · 10b5-1

$0

44.2K sh · 3 lots

Own +271%
ADPT Sell·S
Apr 24, 26

President and COO · 10b5-1

$798.4K

57.2K sh · $13.96 avg · 3 lots

Own -13%
ADPT Exercise·M
Apr 24, 26

President and COO · 10b5-1

$373.6K

44.2K sh · $8.46 avg · 3 lots

Own +12%
ADPT Exercise·M
Apr 21, 26

President and COO · 10b5-1

$0

56.0K sh · 4 lots

Own +17%
ADPT Sell·S
Apr 21, 26

President and COO · 10b5-1

$1.0M

69.1K sh · $14.60 avg · 3 lots

Own -15%
ADPT Exercise·M
Apr 21, 26

President and COO · 10b5-1

$517.9K

56.0K sh · $9.24 avg · 4 lots

Own +15%
ADPT Exercise·M
Apr 16, 26

President and COO · 10b5-1

$0

44.2K sh · 3 lots

Own +42%
ADPT Sell·S
Apr 16, 26

President and COO · 10b5-1

$826.3K

57.2K sh · $14.45 avg · 3 lots

Own -12%
ADPT Exercise·M
Apr 16, 26

President and COO · 10b5-1

$373.6K

44.2K sh · $8.46 avg · 3 lots

Own +12%
ADPT Exercise·M
Apr 13, 26

President and COO · 10b5-1

$0

44.2K sh · 4 lots

Own +30%
ADPT Sell·S
Apr 13, 26

President and COO · 10b5-1

$758.1K

57.2K sh · $13.26 avg · 6 lots

Own -12%
ADPT Exercise·M
Apr 13, 26

President and COO · 10b5-1

$329.0K

44.2K sh · $7.45 avg · 4 lots

Own +11%
ADPT Exercise·M
Apr 8, 26

President and COO · 10b5-1

$0

56.0K sh · 4 lots

Own +17%
ADPT Sell·S
Apr 8, 26

President and COO · 10b5-1

$990.5K

69.1K sh · $14.34 avg · 4 lots

Own -14%
ADPT Exercise·M
Apr 8, 26

President and COO · 10b5-1

$465.3K

56.0K sh · $8.30 avg · 4 lots

Own +14%
ADPT Exercise·M
Apr 2, 26

President and COO · 10b5-1

$0

29.4K sh · 2 lots

Own +56%
ADPT Sell·S
Apr 2, 26

President and COO · 10b5-1

$553.7K

38.1K sh · $14.53 avg · 2 lots

Own -8%
ADPT Exercise·M
Apr 2, 26

President and COO · 10b5-1

$214.1K

29.4K sh · $7.27 avg · 2 lots

Own +7%
ADPT Exercise·M
Mar 31, 26

President and COO · 10b5-1

$0

44.2K sh · 3 lots

Own +66%
ADPT Exercise·M
Mar 31, 26

President and COO · 10b5-1

$321.1K

44.2K sh · $7.27 avg · 3 lots

Own +10%
ADPT Sell·S
Mar 31, 26

President and COO · 10b5-1

$751.3K

57.2K sh · $13.14 avg · 4 lots

Own -11%
ADPT Exercise·M
Mar 26, 26

President and COO · 10b5-1

$0

14.7K sh

Own +10%
ADPT Exercise·M
Mar 26, 26

President and COO · 10b5-1

$107.0K

14.7K sh · $7.27

Own +3%
ADPT Sell·S
Mar 26, 26

President and COO · 10b5-1

$269.1K

19.1K sh · $14.12

Own -4%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Apr 27, 2026	ADPT	President and COO	Exercise M	14.7K	+47%	—	$0
Apr 27, 2026	ADPT	President and COO	Sell S	19.0K	-5%	$14.23	$270.9K
Apr 27, 2026	ADPT	President and COO	Exercise M	14.7K	+4%	$8.46	$124.4K
Apr 24, 2026	ADPT	President and COO	Exercise M	44.2K3 lots	+271%	—	$0
Apr 24, 2026	ADPT	President and COO	Sell S	57.2K3 lots	-13%	$13.96 avg	$798.4K
Apr 24, 2026	ADPT	President and COO	Exercise M	44.2K3 lots	+12%	$8.46 avg	$373.6K
Apr 21, 2026	ADPT	President and COO	Exercise M	56.0K4 lots	+17%	—	$0
Apr 21, 2026	ADPT	President and COO	Sell S	69.1K3 lots	-15%	$14.60 avg	$1.0M
Apr 21, 2026	ADPT	President and COO	Exercise M	56.0K4 lots	+15%	$9.24 avg	$517.9K
Apr 16, 2026	ADPT	President and COO	Exercise M	44.2K3 lots	+42%	—	$0
Apr 16, 2026	ADPT	President and COO	Sell S	57.2K3 lots	-12%	$14.45 avg	$826.3K
Apr 16, 2026	ADPT	President and COO	Exercise M	44.2K3 lots	+12%	$8.46 avg	$373.6K
Apr 13, 2026	ADPT	President and COO	Exercise M	44.2K4 lots	+30%	—	$0
Apr 13, 2026	ADPT	President and COO	Sell S	57.2K6 lots	-12%	$13.26 avg	$758.1K
Apr 13, 2026	ADPT	President and COO	Exercise M	44.2K4 lots	+11%	$7.45 avg	$329.0K
Apr 8, 2026	ADPT	President and COO	Exercise M	56.0K4 lots	+17%	—	$0
Apr 8, 2026	ADPT	President and COO	Sell S	69.1K4 lots	-14%	$14.34 avg	$990.5K
Apr 8, 2026	ADPT	President and COO	Exercise M	56.0K4 lots	+14%	$8.30 avg	$465.3K
Apr 2, 2026	ADPT	President and COO	Exercise M	29.4K2 lots	+56%	—	$0
Apr 2, 2026	ADPT	President and COO	Sell S	38.1K2 lots	-8%	$14.53 avg	$553.7K
Apr 2, 2026	ADPT	President and COO	Exercise M	29.4K2 lots	+7%	$7.27 avg	$214.1K
Mar 31, 2026	ADPT	President and COO	Exercise M	44.2K3 lots	+66%	—	$0
Mar 31, 2026	ADPT	President and COO	Exercise M	44.2K3 lots	+10%	$7.27 avg	$321.1K
Mar 31, 2026	ADPT	President and COO	Sell S	57.2K4 lots	-11%	$13.14 avg	$751.3K
Mar 26, 2026	ADPT	President and COO	Exercise M	14.7K	+10%	—	$0
Mar 26, 2026	ADPT	President and COO	Exercise M	14.7K	+3%	$7.27	$107.0K
Mar 26, 2026	ADPT	President and COO	Sell S	19.1K	-4%	$14.12	$269.1K

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

About RUBINSTEIN JULIE

This profile aggregates every SEC Form 4 insider transaction reported by RUBINSTEIN JULIE 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.