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Marc Stapley

VCYT
CHIEF EXECUTIVE OFFICER · VERACYTE, INC. · CIK 0001539796
FILING MIX · LIFETIME41%/59%
BUYS
39
SELLS
55
TOTAL VALUE
$30.40M
COMPANIES
2
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
617,872
AVG SELL PX
$45.37
TRADE KIND
SHOWING 94 / 94
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
28 backtested trades · 8 horizons · 36 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Marc Stapley, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d28+64.29%-2.52%-0.33%-2.19%-3.43%—
14d28+75.00%-2.12%-0.61%-1.52%-4.65%—
30d28+53.57%+0.29%-0.25%+0.54%-1.37%—
60d28+53.57%+0.73%+1.95%-1.21%-3.90%—
90d28+46.43%+4.56%+3.44%-0.67%+5.92%—
180d28(7 pending)+38.10%+17.80%+9.89%+10.02%+6.49%—
1y28(10 pending)+55.56%+10.15%+17.77%-7.62%-13.61%—
2y28(19 pending)+11.11%+32.96%+41.51%-8.55%-3.57%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
VCYT · 578,545 shares · as of Jun 4, 2026
0144,636289,273433,909578,54520222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 39 buys / 55 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
VCYT
VERACYTE, INC.
PURCHASE
Chief Executive Officer
138,051$36.60$5.05M578,545Jun 4, 2026Jun 4, 2026 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
138,051$50.12$6.92M440,494Jun 4, 2026Jun 4, 2026 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
138,051——0Jun 4, 2026Jun 4, 2026 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
9,012$47.80$430.8K440,494Jun 2, 2026Jun 4, 2026 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,878——39,327May 28, 2026Jun 1, 2026 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
2,987——2,987May 28, 2026Jun 1, 2026 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
2,987——2,987May 28, 2026Jun 23, 2026 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
92,099——449,653Mar 6, 2026Mar 10, 2026 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
19,244$35.56$684.2K383,833Mar 4, 2026Mar 6, 2026 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
26,279$36.28$953.4K357,554Mar 4, 2026Mar 6, 2026 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
19,455$36.01$700.6K403,077Mar 2, 2026Mar 4, 2026 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
139,074——458,373Feb 26, 2026Mar 2, 2026 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
35,841$38.75$1.39M422,532Feb 26, 2026Mar 2, 2026 ↗View →
GKOS
GLAUKOS CORP
PURCHASE
15,000$24.69$370.4K52,449Jan 22, 2026Jan 26, 2026 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
4,325$129.11$558.4K38,749Jan 22, 2026Jan 26, 2026 ↗View →
GKOS
GLAUKOS CORP
SALE
15,000——0Jan 22, 2026Jan 26, 2026 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
1,300$129.78$168.7K37,449Jan 22, 2026Jan 26, 2026 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
3,892$126.96$494.1K44,745Jan 22, 2026Jan 26, 2026 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
3,812$126.07$480.6K48,637Jan 22, 2026Jan 26, 2026 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
1,671$127.92$213.8K43,074Jan 22, 2026Jan 26, 2026 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
727——37,449Jan 2, 2026Jan 7, 2026 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
4,448$46.90$208.6K321,823Dec 4, 2025Dec 4, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
3,220$47.35$152.5K318,603Dec 4, 2025Dec 4, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
7,914$46.16$365.3K326,271Dec 2, 2025Dec 4, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
7,667$30.41$233.1K334,185Sep 4, 2025Sep 8, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
7,914$30.11$238.3K341,852Sep 2, 2025Sep 4, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
9,399$26.74$251.3K349,237Jun 2, 2025Jun 4, 2025 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
3,149——3,149May 29, 2025Jun 2, 2025 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
2,108——36,722May 29, 2025Jun 2, 2025 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
90,601——358,636Mar 6, 2025Mar 10, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
28,189$32.82$925.2K292,543Mar 4, 2025Mar 6, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
1,094$34.37$37.6K268,035Mar 4, 2025Mar 6, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
23,414$33.91$794.0K269,129Mar 4, 2025Mar 6, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
20,324$34.76$706.5K320,732Mar 2, 2025Mar 3, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
34,273$33.84$1.16M341,056Feb 27, 2025Mar 3, 2025 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
67,277——375,329Feb 27, 2025Mar 3, 2025 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
538——34,614Jan 2, 2025Jun 2, 2025 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
400$44.14$17.7K307,345Dec 13, 2024Dec 17, 2024 ↗View →
VCYT
VERACYTE, INC.
SALE10b5-1
10b5-1 plan
5,190$43.37$225.1K307,745Dec 13, 2024Dec 17, 2024 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
5,748$44.12$253.6K312,935Dec 2, 2024Dec 4, 2024 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
5,748$31.55$181.3K318,683Sep 2, 2024Sep 4, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
581$126.91$73.7K34,076Aug 15, 2024Aug 19, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE
6,250——0Aug 15, 2024Aug 19, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
600$123.98$74.4K39,726Aug 15, 2024Aug 19, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
3,959$126.27$499.9K34,657Aug 15, 2024Aug 19, 2024 ↗View →
GKOS
GLAUKOS CORP
PURCHASE
6,250$32.00$200.0K40,326Aug 15, 2024Aug 19, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
1,110$125.28$139.1K38,616Aug 15, 2024Aug 19, 2024 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
5,746$20.75$119.2K323,994Jun 2, 2024Jun 4, 2024 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,716——34,076May 30, 2024Jun 3, 2024 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,246——1,246May 30, 2024Jun 3, 2024 ↗View →
GKOS
GLAUKOS CORP
PURCHASE
6,250$32.00$200.0K38,610May 15, 2024May 16, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE
6,250——6,250May 15, 2024May 16, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
2,200$112.91$248.4K34,360May 15, 2024May 16, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
2,000$113.68$227.4K32,360May 15, 2024May 16, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
2,050$111.82$229.2K36,560May 15, 2024May 16, 2024 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
11,780——335,711Mar 15, 2024Mar 19, 2024 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
5,971$21.10$126.0K329,740Mar 15, 2024Mar 19, 2024 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
114,724——323,931Mar 6, 2024Mar 8, 2024 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
13,286$24.00$318.9K209,207Mar 2, 2024Mar 5, 2024 ↗View →
GKOS
GLAUKOS CORP
PURCHASE
6,250$32.00$200.0K38,610Feb 29, 2024Mar 4, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
2,313$91.21$211.0K32,360Feb 29, 2024Mar 4, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
2,437$88.76$216.3K36,173Feb 29, 2024Mar 4, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE
6,250——12,500Feb 29, 2024Mar 4, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
1,500$90.54$135.8K34,673Feb 29, 2024Mar 4, 2024 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,082——32,398Jan 2, 2024Jan 4, 2024 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,044——32,360Jan 2, 2024Mar 4, 2024 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
9,206$75.61$696.1K38,360Dec 14, 2023Dec 18, 2023 ↗View →
GKOS
GLAUKOS CORP
PURCHASE
6,250$32.00$200.0K47,566Dec 14, 2023Dec 18, 2023 ↗View →
GKOS
GLAUKOS CORP
SALE10b5-1
10b5-1 plan
7,044$76.35$537.8K31,316Dec 14, 2023Dec 18, 2023 ↗View →
GKOS
GLAUKOS CORP
PURCHASE
10,000$7.28$72.8K41,316Dec 14, 2023Dec 18, 2023 ↗View →
GKOS
GLAUKOS CORP
SALE
6,250——18,750Dec 14, 2023Dec 18, 2023 ↗View →
GKOS
GLAUKOS CORP
SALE
10,000——0Dec 14, 2023Dec 18, 2023 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
3,203$26.54$85.0K221,882Dec 2, 2023Dec 5, 2023 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
3,204$26.70$85.5K225,085Sep 2, 2023Sep 6, 2023 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
3,203$26.72$85.6K227,696Jun 2, 2023Jun 6, 2023 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
3,230——31,316Jun 1, 2023Jun 5, 2023 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
78,044——230,899Mar 6, 2023Mar 9, 2023 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
128,869——128,869Mar 6, 2023Mar 9, 2023 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
6,029$24.10$145.3K152,855Mar 2, 2023Mar 3, 2023 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,900——28,086Jan 3, 2023Jan 4, 2023 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
1,012$29.14$29.5K158,299Dec 2, 2022Dec 6, 2022 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
1,012$19.18$19.4K159,311Sep 2, 2022Sep 7, 2022 ↗View →
VCYT
VERACYTE, INC.
PURCHASE
Chief Executive Officer
60,000$16.33$980.1K159,761Jun 10, 2022Jun 13, 2022 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
4,364——26,186Jun 2, 2022Jun 6, 2022 ↗View →
VCYT
VERACYTE, INC.
SALE
Chief Executive Officer
4,047$18.23$73.8K99,761Jun 2, 2022Jun 6, 2022 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
103,026——103,026Mar 3, 2022Mar 7, 2022 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
56,537——103,808Mar 3, 2022Mar 7, 2022 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,758——21,822Jan 3, 2022Jan 5, 2022 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
2,382——20,064Jun 3, 2021Jun 7, 2021 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
138,051——138,051Jun 1, 2021Jun 3, 2021 ↗View →
VCYT
VERACYTE, INC.
PURCHASEGRANT
Stock grant
46,807——46,807Jun 1, 2021Jun 3, 2021 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,184——17,682Jan 4, 2021Jan 6, 2021 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
3,900——16,498Jun 3, 2020Jun 5, 2020 ↗View →
GKOS
GLAUKOS CORP
PURCHASEGRANT
Stock grant
1,373——12,598Jan 2, 2020Jan 3, 2020 ↗View →
Other insiders · VCYT
Loading peer insiders…
About this filer
CIK 0001539796
ROLE
Chief Executive Officer
PRIMARY
VCYT
COMPANIES
2
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001539796DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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