HT
Insider
Herriot Tabuteau
Chief Executive OfficerHerriot Tabuteau (Chief Executive Officer) filed 8 Form 4 reports in the trailing twelve months (0 purchases, 8 sales), most often in Axsome Therapeutics, Inc. (AXSM). The largest single filing was $23.9M of AXSM (139,414 sh across 3 lots, as filed), executed Jan 5.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
8
0 buys · 8 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$103.2M
shares × price, as filed
Last traded
Aug 6
Filed Aug 7
Median ADV $188.5M across their filed names
Open performance→Volume by month
Buys $0
Sells $110.6M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
8 filings
Sector per market data · by filing · past 12 months
Most traded names
AXSMRecent filings
AXSMSALE
Axsome Therapeutics, Inc.
View filing →
$7.4M62,880 sh across 3 lots
Exec Sep 12 2025
Filed Sep 16 2025 · 5:30 PM ET