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MN

Marc Nash

OM
SVP OPERATIONS AND R&D · OUTSET MEDICAL, INC. · CIK 0001983815
FILING MIX · LIFETIME27%/73%
BUYS
9
SELLS
24
TOTAL VALUE
$406.9K
COMPANIES
1
ACTIVE SINCE
Jul 2023
HOLDINGS NOW
38,393
AVG SELL PX
$6.46
TRADE KIND
SHOWING 33 / 33
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
23 backtested trades · 8 horizons · 27 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Marc Nash, 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
7d23+52.17%-1.23%+0.69%-1.92%-3.84%—
14d23+47.83%-4.58%+0.52%-5.10%-0.29%—
30d23+52.17%-7.58%+1.36%-8.94%-4.94%—
60d23+73.91%-18.22%-0.13%-18.09%-10.77%—
90d23+73.91%-18.79%+0.11%-18.90%-5.58%—
180d23(4 pending)+52.63%-13.30%+9.34%-22.64%-17.29%—
1y23(6 pending)+94.12%-65.25%+18.64%-83.88%-85.98%—
2y23(17 pending)+100.00%-92.58%+43.86%-136.44%-137.29%—
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
OM · 38,393 shares · as of May 15, 2026
061,099122,198183,296244,395202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 9 buys / 24 sellsCOVERAGE · 12 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
OM
OUTSET MEDICAL, INC.
SALE
EVP Operations R&D & Service
1,582$3.70$5.9K38,393May 15, 2026May 19, 2026 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
EVP Operations R&D & Service
1,817$3.35$6.1K39,988Feb 17, 2026Feb 19, 2026 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
EVP Operations R&D & Service
980$4.98$4.9K41,805Jan 21, 2026Jan 21, 2026 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
EVP Operations R&D & Service
5,375$5.12$27.5K42,785Jan 20, 2026Jan 21, 2026 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
EVP Operations R&D & Service
108$4.27$46148,160Jan 7, 2026Jan 8, 2026 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
EVP Operations R&D & Service
247$4.60$1.1K48,268Nov 17, 2025Nov 18, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
5,617——48,515Aug 25, 2025Aug 25, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
243$12.88$3.1K42,898Aug 15, 2025Aug 18, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
29,676——43,141Jun 10, 2025Jun 11, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
252$17.82$4.5K13,465May 15, 2025May 16, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
4,204$0.90$3.8K200,764Feb 18, 2025Feb 19, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
356$0.80$285227,833Jan 21, 2025Jan 22, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
21,590$0.80$17.3K206,243Jan 21, 2025Jan 22, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
304$0.80$243204,968Jan 21, 2025Jan 22, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
971$0.80$777205,272Jan 21, 2025Jan 22, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
1,404——228,189Jan 17, 2025Jan 22, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
4,494——226,785Jan 17, 2025Jan 22, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
15,011$0.81$12.2K222,291Jan 13, 2025Jan 13, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
720$1.29$929237,302Jan 7, 2025Jan 7, 2025 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
1,375$0.80$1.1K238,022Nov 15, 2024Nov 18, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
1,293$0.84$1.1K239,397Aug 15, 2024Aug 15, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
723$4.02$2.9K240,690Jul 24, 2024Jul 24, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
1,097$3.53$3.9K241,413May 16, 2024May 17, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
2,391$2.13$5.1K242,510Mar 15, 2024Mar 15, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
617$3.57$2.2K243,100Feb 15, 2024Feb 16, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
678$429.00$290.9K243,717Jan 16, 2024Jan 17, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
3,162——244,395Jan 12, 2024Jan 17, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
96,000——141,233Jan 12, 2024Jan 17, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
100,000——241,233Jan 12, 2024Jan 17, 2024 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
562$4.76$2.7K44,757Nov 16, 2023Nov 17, 2023 ↗View →
OM
OUTSET MEDICAL, INC.
SALE
SVP Operations and R&D
535$15.10$8.1K44,998Aug 16, 2023Aug 17, 2023 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
338——45,533Jul 24, 2023Jul 24, 2023 ↗View →
OM
OUTSET MEDICAL, INC.
PURCHASEGRANT
Stock grant
6,000——45,195Jul 24, 2023Jul 24, 2023 ↗View →
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About this filer
CIK 0001983815
ROLE
SVP Operations and R&D
PRIMARY
OM
COMPANIES
1
ACTIVE SINCE
Jul 2023
MARKETPEEL · /INSIDER/0001983815DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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