Meister Keith A.

SEC Form 4 insider
ILLUMINA, INC. ($ILMN), MGM Resorts International ($MGM)
4 theses · first seen Aug 22, 2026
WindowThesesResolvedWinsWin rateAvg returnMedian return
1d111100%+5.8%+5.8%
3d1100%+1.7%+1.7%
1w222100%-3.6%-3.6%
1m2200%+17.2%+17.2%
3m000———
6m000———
1y000———

Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$ILMNSEC Form 4bearish
Meister Keith A. · ILLUMINA, INC. · 2h ago3 prior · awaiting results
Sold 281,433 @ $236.50 avg · $66,560,212 · 2026-11-03

Form 4: Meister Keith A. sold ILMN

Meister Keith A. (Director at ILLUMINA, INC.) reported an open-market sale of 281,433 shares of ILMN at an average $236.50, roughly $66,560,212, in a Form 4 filed 2026-11-05.

At post $208.00Now $208.000.0% since postedas of Nov 5, 4:45 PM ET
View filing on SEC.gov →
$MGMSEC Form 4bullish
Meister Keith A. · MGM Resorts International · 2d ago3 prior · awaiting results
Long 1,745,592 shares of MGM
Bought 1,745,592 @ $29.64 avg · $51,740,827 · 2026-10-30

Form 4: Meister Keith A. bought MGM

Meister Keith A. (Director at MGM Resorts International) reported an open-market purchase of 1,745,592 shares of MGM at an average $29.64, roughly $51,740,827, in a Form 4 filed 2026-11-03.

At post $31.02Now $31.78+2.5% since postedas of Nov 5, 2:45 PM ET
1d+5.8%
3d—
1w—
1m—
3m—
6m—
1y—
View filing on SEC.gov →
$ILMNSEC Form 4bearish
Meister Keith A. · ILLUMINA, INC. · 62d ago3 prior · awaiting results
Sold 263,560 @ $217.03 avg · $57,199,201 · 2026-09-02

Form 4: Meister Keith A. sold ILMN

Meister Keith A. (Director at ILLUMINA, INC.) reported an open-market sale of 263,560 shares of ILMN at an average $217.03, roughly $57,199,201, in a Form 4 filed 2026-09-04.

At post $218.22Now $208.00-4.7% since postedas of Nov 5, 4:45 PM ET
1d—
3d—
1w-5.4%
1m+25.1%
3m—
6m—
1y—
View filing on SEC.gov →
$ILMNSEC Form 4bearish
Meister Keith A. · ILLUMINA, INC. · 76d ago3 prior · awaiting results
Sold 679,574 @ $214.19 avg · $145,556,398 · 2026-08-19

Form 4: Meister Keith A. sold ILMN

Meister Keith A. (Director at ILLUMINA, INC.) reported an open-market sale of 679,574 shares of ILMN at an average $214.19, roughly $145,556,398, in a Form 4 filed 2026-08-21.

At post $219.40Now $208.00-5.2% since postedas of Nov 5, 4:45 PM ET
1d—
3d+1.7%
1w-1.7%
1m+9.2%
3m—
6m—
1y—
View filing on SEC.gov →

End of results.