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GUTS

FRACTYL HEALTH (GUTS) stock: insider trades, news & valuation

Health Care · Strong buying
Close · Oct 9, 2026 $4.42 +4.5% on the day -73.7% over 12 months 52-week range $4.23 – $28.44

Share price and insider trades

GUTS closeInsider buyInsider sale
0102030NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $13,800 on 2026-06-08 · Weber Lara SmithBought $19,550 on 2026-06-12 · Ajay RoyanBought $19,999 on 2025-12-04 · Harith RajagopalanBought $40,000 on 2026-09-14 · William BradleyBought $93,800 on 2026-06-10 · Harith Rajagopalan, Ian Sheffield, William Bradley
Bought, 12 months$187K
Sold, 12 months$0
Insiders buying5
Insiders selling0

FRACTYL HEALTH insider trading at a glance (Oct 9, 2026): in the past 12 months, 5 insiders bought $187K and 0 sold $0 of GUTS stock on the open market, including a cluster buy that began Jun 8, 2026.

GUTS insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q4 2025: $20K bought (1 trades)$20KQ4 2025Q1 2026Q2 2026: $127K bought (5 trades)$127KQ2 2026Q3 2026: $40K bought (1 trades)$40KQ3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026$40K1—0
Q2 2026$127K5—0
Q1 2026—0—0
Q4 2025$20K1—0

Valuation, profit and volume

P/E (trailing)n/aSector median 24.7
Market value$58.6MBiotechnology
Profit margin0.0%Revenue growth —
Volume vs. 50-day1.5×Last 5 sessions
Insiders' paper profit+$902KOn all tracked purchases +482.0%

Summary

Over the past 12 months, 5 FRACTYL HEALTH, INC. insiders reported open-market purchases totaling $187K, while 0 insiders reported sales totaling $0. The most recent cluster buy began on Jun 8, 2026, when 5 insiders bought a combined $127K. Among insiders with enough purchase history to measure, Harith Rajagopalan (CEO) has the highest Insider Score at 4.

GUTS stock news and SEC filings

Recent 8-K filings and headlines. Tone is scored from the headline wording; “Policy” marks regulatory, trade or government topics.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Sep 16SEC William BradleyDirector Buy 64,516149,138 held (+76%) $0.62 $40K +612.9% —
Jun 15SEC Ajay RoyanDirector Buy 23,00040,901 held (+128%) $0.85 $20K +420.0% —
Jun 11SEC William BradleyDirector Buy 68,49384,622 held (+425%) $0.73 $50K +505.5% —
Jun 11SEC Ian SheffieldDirector Buy 35,000new position $0.73 $26K +505.5% —
Jun 11SEC Harith RajagopalanCEO Buy 25,000540,557 held (+5%) $0.73 $18K +505.5% 4
Jun 9SEC Weber Lara SmithCFO Buy 20,000new position $0.69 $14K +540.6% —
Dec 8SEC Harith RajagopalanCEO Buy 10,416501,745 held (+2%) $1.92 $20K +130.2% 4

Insiders at FRACTYL HEALTH, INC.

InsiderBoughtSoldLast filingScore
William BradleyDirector $90K — Sep 16, 2026 —
Harith RajagopalanCEO $38K — Jun 11, 2026 4
Ian SheffieldDirector $26K — Jun 11, 2026 —
Ajay RoyanDirector $20K — Jun 15, 2026 —
Weber Lara SmithCFO $14K — Jun 9, 2026 —

Insider activity at other Health Care companies

Same sector, ranked by insider buying in the last 90 days.

  • SLBTSL Science Holding Ltd$10329.90B bought
  • KODKodiak Sciences Inc.$157M bought
  • ADRXADARx Pharmaceuticals, Inc.$87.7M bought
  • ATTOAttovia Therapeutics, Inc.$72.9M bought
  • MPLTMapLight Therapeutics, Inc.$65.5M bought
  • AVRAnteris Technologies Global Corp.$40.4M bought

GUTS stock: common questions

Are FRACTYL HEALTH, INC. insiders buying GUTS stock?

In the past 12 months, 5 insiders reported open-market purchases of GUTS worth $187K. The latest was Director William Bradley bought $40K of GUTS at $0.62 — raises the stake by 76%.

Are FRACTYL HEALTH, INC. insiders selling GUTS stock?

0 insiders reported sales worth $0 over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is GUTS's 52-week range?

Over the past year GUTS has traded between $4.23 and $28.44. It last closed at $4.42 on Oct 9, 2026.