Meister Keith A. insider trades
Meister Keith A. has filed 83 Form 4s with the SEC that we hold, for MGM Resorts International (MGM) (Director), GeneDx Holdings Corp. (WGS) (Director, 10% owner), Illumina, INC. (ILMN) (Director) and Vestis Corp (VSTS) (Director, 10% owner). Across all of them we count 42 purchases worth $172.1M and 107 sales worth $850.4M reported on Form 4. In the last 12 months: 29 purchases ($74.0M) and 94 sales ($592.4M). The largest single trade was a sale of 4,500,000 shares of MGM Resorts International worth $202.5M, dated 2022-02-14. Of 53 sales filed since we began reading the 10b5-1 checkbox, 0 (0%) were marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2021-07-02 and the latest 2026-10-02.
MGM Resorts International (MGM)
Director · 43 filings · 12 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-02-14 | S, sale reported on Form 4 | 4,500,000 | $202.5M | 2022-02-15 |
| 2023-06-13 | S, sale reported on Form 4 | 250,000 | $10.9M | 2023-06-15 |
| 2024-03-12 | S, sale reported on Form 4 | 325,000 | $13.9M | 2024-03-13 |
| 2024-03-13 | S, sale reported on Form 4 | 100,000 | $4.3M | 2024-03-13 |
| 2024-06-13 | S, sale reported on Form 4 | 139,300 | $5.6M | 2024-06-14 |
| 2024-09-13 | S, sale reported on Form 4 | 116,679 | $4.3M | 2024-09-13 |
| 2024-09-13 | S, sale reported on Form 4 | 4,321 | $161.1K | 2024-09-13 |
| 2024-12-13 | S, sale reported on Form 4 | 51,000 | $1.9M | 2024-12-13 |
| 2025-06-13 | S, sale reported on Form 4 | 59,634 | $1.9M | 2025-06-13 |
| 2025-06-13 | S, sale reported on Form 4 | 366 | $11.9K | 2025-06-13 |
| 2025-09-11 | S, sale reported on Form 4 | 242,000 | $8.6M | 2025-09-11 |
| 2026-03-09 | S, sale reported on Form 4 | 37,500 | $1.3M | 2026-03-09 |
GeneDx Holdings Corp. (WGS)
Director, 10% owner · 16 filings · 35 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-04-29 | P, purchase reported on Form 4 | 11,437,500 | $45.8M | 2022-05-03 |
| 2022-12-01 | S, sale reported on Form 4 | 6,789,360 | $2.7M | 2022-12-05 |
| 2023-11-15 | S, sale reported on Form 4 | 883,742 | $1.1M | 2023-11-17 |
| 2025-05-08 | P, purchase reported on Form 4 | 79,236 | $4.4M | 2025-05-12 |
| 2025-05-08 | P, purchase reported on Form 4 | 10,897 | $620.7K | 2025-05-12 |
| 2025-05-08 | P, purchase reported on Form 4 | 9,867 | $567.6K | 2025-05-12 |
| 2026-03-03 | P, purchase reported on Form 4 | 19,686 | $1.4M | 2026-03-05 |
| 2026-03-03 | P, purchase reported on Form 4 | 8,439 | $603.2K | 2026-03-05 |
| 2026-03-03 | P, purchase reported on Form 4 | 200 | $14.4K | 2026-03-05 |
| 2026-03-03 | P, purchase reported on Form 4 | 921 | $69.7K | 2026-03-05 |
| 2026-03-03 | P, purchase reported on Form 4 | 249 | $18.9K | 2026-03-05 |
| 2026-03-05 | P, purchase reported on Form 4 | 29,236 | $2.4M | 2026-03-05 |
| 2026-03-05 | P, purchase reported on Form 4 | 304 | $23.7K | 2026-03-05 |
| 2026-03-05 | P, purchase reported on Form 4 | 1,971 | $155.5K | 2026-03-05 |
| 2026-03-05 | P, purchase reported on Form 4 | 47,623 | $3.8M | 2026-03-05 |
| 2026-03-05 | P, purchase reported on Form 4 | 60,892 | $5.0M | 2026-03-05 |
| 2026-05-07 | P, purchase reported on Form 4 | 56,630 | $2.3M | 2026-05-11 |
| 2026-05-07 | P, purchase reported on Form 4 | 94,356 | $3.7M | 2026-05-11 |
| 2026-05-07 | P, purchase reported on Form 4 | 128,181 | $4.5M | 2026-05-11 |
| 2026-05-07 | P, purchase reported on Form 4 | 14,786 | $537.2K | 2026-05-11 |
| 2026-05-07 | P, purchase reported on Form 4 | 123,393 | $4.6M | 2026-05-11 |
| 2026-05-07 | P, purchase reported on Form 4 | 116,412 | $4.5M | 2026-05-11 |
| 2026-05-08 | P, purchase reported on Form 4 | 15,745 | $598.3K | 2026-05-11 |
| 2026-05-08 | P, purchase reported on Form 4 | 3,396 | $131.4K | 2026-05-11 |
| 2026-05-08 | P, purchase reported on Form 4 | 79,144 | $3.2M | 2026-05-11 |
| 2026-05-08 | P, purchase reported on Form 4 | 73,104 | $3.0M | 2026-05-11 |
| 2026-05-11 | P, purchase reported on Form 4 | 246,734 | $9.6M | 2026-05-11 |
| 2026-05-11 | P, purchase reported on Form 4 | 532 | $21.5K | 2026-05-11 |
| 2026-05-11 | P, purchase reported on Form 4 | 252,734 | $10.0M | 2026-05-11 |
| 2026-05-13 | P, purchase reported on Form 4 | 70,926 | $2.8M | 2026-05-15 |
| 2026-05-13 | P, purchase reported on Form 4 | 94,074 | $3.7M | 2026-05-15 |
| 2026-05-14 | P, purchase reported on Form 4 | 51,893 | $2.1M | 2026-05-15 |
| 2026-05-14 | P, purchase reported on Form 4 | 88,107 | $3.4M | 2026-05-15 |
| 2026-05-15 | P, purchase reported on Form 4 | 18,865 | $751.4K | 2026-05-15 |
| 2026-05-15 | P, purchase reported on Form 4 | 27,408 | $1.0M | 2026-05-15 |
Illumina, INC. (ILMN)
Director · 13 filings · 93 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2026-05-13 | S, sale reported on Form 4 | 5,310 | $786.6K | 2026-05-14 |
| 2026-05-13 | S, sale reported on Form 4 | 6,524 | $962.3K | 2026-05-14 |
| 2026-05-13 | S, sale reported on Form 4 | 53,610 | $7.8M | 2026-05-14 |
| 2026-05-13 | S, sale reported on Form 4 | 159,623 | $23.2M | 2026-05-14 |
| 2026-05-14 | S, sale reported on Form 4 | 52,776 | $7.6M | 2026-05-14 |
| 2026-05-14 | S, sale reported on Form 4 | 25,352 | $3.7M | 2026-05-14 |
| 2026-05-14 | S, sale reported on Form 4 | 13,776 | $2.0M | 2026-05-14 |
| 2026-05-14 | S, sale reported on Form 4 | 12,309 | $1.8M | 2026-05-14 |
| 2026-05-14 | S, sale reported on Form 4 | 180 | $26.6K | 2026-05-14 |
| 2026-05-28 | S, sale reported on Form 4 | 37,590 | $5.9M | 2026-06-01 |
| 2026-05-28 | S, sale reported on Form 4 | 71,986 | $11.3M | 2026-06-01 |
| 2026-05-28 | S, sale reported on Form 4 | 110,424 | $16.3M | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 5,256 | $849.6K | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 11,760 | $1.9M | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 4,579 | $734.9K | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 2,225 | $361.4K | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 19,832 | $3.2M | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 6,888 | $1.1M | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 63,020 | $10.3M | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 6,198 | $1.0M | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 92,877 | $15.3M | 2026-06-01 |
| 2026-05-29 | S, sale reported on Form 4 | 1,961 | $324.2K | 2026-06-01 |
| 2026-06-01 | S, sale reported on Form 4 | 15,472 | $2.6M | 2026-06-01 |
| 2026-06-01 | S, sale reported on Form 4 | 70,262 | $11.4M | 2026-06-01 |
| 2026-06-01 | S, sale reported on Form 4 | 61,613 | $10.1M | 2026-06-01 |
| 2026-06-01 | S, sale reported on Form 4 | 87,653 | $14.4M | 2026-06-01 |
| 2026-08-04 | S, sale reported on Form 4 | 7,202 | $1.4M | 2026-08-06 |
| 2026-08-04 | S, sale reported on Form 4 | 27,854 | $5.5M | 2026-08-06 |
| 2026-08-04 | S, sale reported on Form 4 | 166,501 | $33.0M | 2026-08-06 |
| 2026-08-04 | S, sale reported on Form 4 | 35,160 | $7.0M | 2026-08-06 |
| 2026-08-04 | S, sale reported on Form 4 | 37,242 | $7.5M | 2026-08-06 |
| 2026-08-04 | S, sale reported on Form 4 | 67,725 | $13.6M | 2026-08-06 |
| 2026-08-04 | S, sale reported on Form 4 | 48,186 | $9.8M | 2026-08-06 |
| 2026-08-04 | S, sale reported on Form 4 | 67,988 | $13.8M | 2026-08-06 |
| 2026-08-05 | S, sale reported on Form 4 | 52,249 | $10.4M | 2026-08-06 |
| 2026-08-05 | S, sale reported on Form 4 | 68,047 | $13.5M | 2026-08-06 |
| 2026-08-05 | S, sale reported on Form 4 | 118,753 | $23.7M | 2026-08-06 |
| 2026-08-05 | S, sale reported on Form 4 | 30,398 | $6.1M | 2026-08-06 |
| 2026-08-05 | S, sale reported on Form 4 | 11,372 | $2.3M | 2026-08-06 |
| 2026-08-05 | S, sale reported on Form 4 | 2,450 | $498.0K | 2026-08-06 |
| 2026-08-19 | S, sale reported on Form 4 | 19,884 | $4.0M | 2026-08-21 |
| 2026-08-19 | S, sale reported on Form 4 | 57,544 | $11.7M | 2026-08-21 |
| 2026-08-19 | S, sale reported on Form 4 | 4,759 | $971.6K | 2026-08-21 |
| 2026-08-19 | S, sale reported on Form 4 | 12,813 | $2.6M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 1,132 | $235.1K | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 3,563 | $743.1K | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 9,078 | $1.9M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 23,638 | $5.0M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 34,009 | $7.2M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 29,805 | $6.3M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 71,939 | $15.3M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 42,218 | $9.1M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 18,405 | $4.0M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 15,263 | $3.3M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 21,147 | $4.6M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 5,693 | $1.2M | 2026-08-21 |
| 2026-08-20 | S, sale reported on Form 4 | 9,348 | $2.1M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 4,528 | $952.9K | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 7,151 | $1.5M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 13,050 | $2.8M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 6,821 | $1.5M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 13,668 | $2.9M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 9,365 | $2.0M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 12,602 | $2.7M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 8,187 | $1.8M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 86,825 | $19.0M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 133,256 | $29.2M | 2026-08-21 |
| 2026-08-21 | S, sale reported on Form 4 | 3,883 | $854.8K | 2026-08-21 |
| 2026-08-25 | S, sale reported on Form 4 | 92,776 | $20.9M | 2026-08-27 |
| 2026-08-25 | S, sale reported on Form 4 | 38,201 | $8.6M | 2026-08-27 |
| 2026-08-25 | S, sale reported on Form 4 | 42 | $9.5K | 2026-08-27 |
| 2026-08-26 | S, sale reported on Form 4 | 38,213 | $8.6M | 2026-08-27 |
| 2026-08-26 | S, sale reported on Form 4 | 53,123 | $12.0M | 2026-08-27 |
| 2026-08-26 | S, sale reported on Form 4 | 14,782 | $3.3M | 2026-08-27 |
| 2026-08-26 | S, sale reported on Form 4 | 425 | $96.6K | 2026-08-27 |
| 2026-08-27 | S, sale reported on Form 4 | 4,873 | $1.1M | 2026-08-27 |
| 2026-08-27 | S, sale reported on Form 4 | 54,309 | $12.4M | 2026-08-27 |
| 2026-08-27 | S, sale reported on Form 4 | 24,363 | $5.6M | 2026-08-27 |
| 2026-08-27 | S, sale reported on Form 4 | 16,990 | $3.9M | 2026-08-27 |
| 2026-08-27 | S, sale reported on Form 4 | 28,439 | $6.6M | 2026-08-27 |
| 2026-08-27 | S, sale reported on Form 4 | 9,405 | $2.2M | 2026-08-27 |
| 2026-09-02 | S, sale reported on Form 4 | 57,488 | $12.3M | 2026-09-04 |
| 2026-09-02 | S, sale reported on Form 4 | 10,620 | $2.3M | 2026-09-04 |
| 2026-09-03 | S, sale reported on Form 4 | 8,439 | $1.8M | 2026-09-04 |
| 2026-09-03 | S, sale reported on Form 4 | 13,261 | $2.9M | 2026-09-04 |
| 2026-09-03 | S, sale reported on Form 4 | 14,196 | $3.1M | 2026-09-04 |
| 2026-09-03 | S, sale reported on Form 4 | 9,721 | $2.1M | 2026-09-04 |
| 2026-09-03 | S, sale reported on Form 4 | 13,717 | $3.0M | 2026-09-04 |
| 2026-09-03 | S, sale reported on Form 4 | 6,656 | $1.5M | 2026-09-04 |
| 2026-09-03 | S, sale reported on Form 4 | 9,961 | $2.2M | 2026-09-04 |
| 2026-09-04 | S, sale reported on Form 4 | 7,500 | $1.6M | 2026-09-04 |
| 2026-09-04 | S, sale reported on Form 4 | 100,650 | $22.0M | 2026-09-04 |
| 2026-09-04 | S, sale reported on Form 4 | 11,351 | $2.5M | 2026-09-04 |
Vestis Corp (VSTS)
Director, 10% owner · 11 filings · 9 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2024-05-06 | P, purchase reported on Form 4 | 1,828,009 | $17.4M | 2024-05-08 |
| 2024-05-07 | P, purchase reported on Form 4 | 996,300 | $10.4M | 2024-05-08 |
| 2024-05-08 | P, purchase reported on Form 4 | 622,346 | $6.5M | 2024-05-08 |
| 2024-05-20 | P, purchase reported on Form 4 | 116,044 | $1.5M | 2024-05-20 |
| 2025-05-08 | P, purchase reported on Form 4 | 857,299 | $5.2M | 2025-05-12 |
| 2025-05-09 | P, purchase reported on Form 4 | 138,048 | $872.5K | 2025-05-12 |
| 2025-05-23 | P, purchase reported on Form 4 | 377,277 | $2.2M | 2025-05-28 |
| 2025-05-27 | P, purchase reported on Form 4 | 109,008 | $659.5K | 2025-05-28 |
| 2025-05-28 | P, purchase reported on Form 4 | 314,390 | $1.9M | 2025-05-28 |
Source
Counted from the Form 4 filings this reporting owner (SEC CIK 1307631) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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