Dianthus Therapeutics Insider Trades
NASDAQ: DNTHHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 62 · $63.82M
- Shares bought / sold
- 0 / 702.02K
- Net activity
- Net selling $63.8 million
Dianthus Therapeutics insider activity
Over the last 12 months, Dianthus Therapeutics insiders reported 100 transactions on SEC Form 4: 0 open-market purchases and 62 sales. Insiders bought $0 and sold $63.8 million worth of stock, for net insider selling of $63.8 million. The largest seller was Garcia Marino, with $28.0 million in reported sales.
The most recent filing shows CARR EDWARD (CHIEF ACCOUNTING OFFICER) reporting a transaction in 20,000 shares at $17.88 on Sep 17, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put DNTH's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
DNTH insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 17, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 700 | $73.07K | Form 4 |
| Sep 17, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 1,100 | $113.52K | Form 4 |
| Sep 17, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 3,501 | $358.47K | Form 4 |
| Sep 17, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 6,771 | $686.38K | Form 4 |
| Sep 17, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 7,928 | $796.21K | Form 4 |
| Sep 17, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Option exercise | 20,000 | $357.60K | Form 4 |
| Sep 1, 2026 | Randhawa SimratEVP, Head of R&D | Sale | 13,309 | $1.42M | Form 4 |
| Sep 1, 2026 | Randhawa SimratEVP, Head of R&D | Sale | 7,215 | $766.59K | Form 4 |
| Sep 1, 2026 | Randhawa SimratEVP, Head of R&D | Sale | 2,600 | $273.49K | Form 4 |
| Sep 1, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 9,375 | $206.91K | Form 4 |
| Sep 1, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 6,249 | $136.04K | Form 4 |
| Sep 1, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 7,500 | $134.10K | Form 4 |
| Aug 19, 2026 | Read SimonDirector | Sale | 2,778 | $326.55K | Form 4 |
| Aug 19, 2026 | Read SimonDirector | Option exercise | 2,778 | $51.00K | Form 4 |
| Aug 13, 2026 | Veness Adam MSVP, General Counsel and Sec. | Option exercise | 15,000 | $272.55K | Form 4 |
| Aug 10, 2026 | Veness Adam MSVP, General Counsel and Sec. | Sale | 16,167 | $1.78M | Form 4 |
| Aug 10, 2026 | Veness Adam MSVP, General Counsel and Sec. | Option exercise | 16,167 | $289.07K | Form 4 |
| Aug 10, 2026 | Read SimonDirector | Sale | 397 | $44.37K | Form 4 |
| Aug 10, 2026 | Read SimonDirector | Sale | 470 | $52.19K | Form 4 |
| Aug 10, 2026 | Read SimonDirector | Sale | 272 | $29.91K | Form 4 |
| Aug 10, 2026 | Read SimonDirector | Sale | 831 | $90.54K | Form 4 |
| Aug 10, 2026 | Read SimonDirector | Sale | 737 | $79.72K | Form 4 |
| Aug 10, 2026 | Read SimonDirector | Sale | 70 | $7.50K | Form 4 |
| Aug 10, 2026 | Read SimonDirector | Option exercise | 2,777 | $50.99K | Form 4 |
| Aug 10, 2026 | McGeorge AnneDirector | Sale | 700 | $77.99K | Form 4 |
| Aug 10, 2026 | McGeorge AnneDirector | Sale | 1,000 | $110.64K | Form 4 |
| Aug 10, 2026 | McGeorge AnneDirector | Sale | 1,800 | $196.74K | Form 4 |
| Aug 10, 2026 | McGeorge AnneDirector | Sale | 2,800 | $303.46K | Form 4 |
| Aug 10, 2026 | McGeorge AnneDirector | Sale | 1,450 | $155.99K | Form 4 |
| Aug 10, 2026 | McGeorge AnneDirector | Option exercise | 6,500 | $72.80K | Form 4 |
| Aug 10, 2026 | McGeorge AnneDirector | Option exercise | 1,250 | $24.20K | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 21,909 | $2.38M | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 104,091 | $11.24M | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 800 | $88.61K | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 2,536 | $279.01K | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 2,373 | $258.89K | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 23,907 | $2.58M | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 10,384 | $1.12M | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Option exercise | 126,000 | $1.06M | Form 4 |
| Aug 7, 2026 | Garcia MarinoCEO AND PRESIDENT | Option exercise | 40,000 | $337.60K | Form 4 |
| Aug 7, 2026 | Veness Adam MSVP, General Counsel and Sec. | Sale | 616 | $68.49K | Form 4 |
| Aug 7, 2026 | Veness Adam MSVP, General Counsel and Sec. | Sale | 3,217 | $355.83K | Form 4 |
| Aug 7, 2026 | Veness Adam MSVP, General Counsel and Sec. | Option exercise | 3,833 | $68.53K | Form 4 |
| Jul 9, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 5,566 | $567.57K | Form 4 |
| Jul 9, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 15,329 | $1.55M | Form 4 |
| Jul 9, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 10,354 | $1.04M | Form 4 |
| Jul 9, 2026 | Savitz RyanEVP, CFO & CBO | Option exercise | 31,249 | $680.29K | Form 4 |
| Jun 17, 2026 | Veness Adam MSVP, General Counsel and Sec. | Sale | 13,229 | $1.08M | Form 4 |
| Jun 17, 2026 | Veness Adam MSVP, General Counsel and Sec. | Sale | 16,771 | $1.35M | Form 4 |
| Jun 17, 2026 | Veness Adam MSVP, General Counsel and Sec. | Option exercise | 30,000 | $536.40K | Form 4 |
| Jun 1, 2026 | Randhawa SimratEVP, Head of R&D | Sale | 4,159 | $380.01K | Form 4 |
| Jun 1, 2026 | Randhawa SimratEVP, Head of R&D | Sale | 16,943 | $1.54M | Form 4 |
| Jun 1, 2026 | Randhawa SimratEVP, Head of R&D | Sale | 5,428 | $487.00K | Form 4 |
| Jun 1, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 9,375 | $206.91K | Form 4 |
| Jun 1, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 6,249 | $136.04K | Form 4 |
| Jun 1, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 6,908 | $123.52K | Form 4 |
| Jun 1, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 3,998 | $33.74K | Form 4 |
| May 8, 2026 | Soteropoulos PaulaDirector | Sale | 599 | $51.20K | Form 4 |
| May 8, 2026 | Soteropoulos PaulaDirector | Option exercise | 599 | $5.06K | Form 4 |
| Apr 9, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 8,224 | $738.84K | Form 4 |
| Apr 9, 2026 | Savitz RyanEVP, CFO & CBO | Option exercise | 8,224 | $147.05K | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 7,232 | $618.63K | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 19,469 | $1.65M | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 59,800 | $5.02M | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 2,366 | $196.00K | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 800 | $65.09K | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 1,485 | $119.17K | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 21,825 | $1.72M | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Sale | 1,390 | $108.88K | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Option exercise | 40,000 | $715.20K | Form 4 |
| Mar 31, 2026 | Savitz RyanEVP, CFO & CBO | Option exercise | 74,367 | $627.66K | Form 4 |
| Mar 31, 2026 | Soteropoulos PaulaDirector | Sale | 599 | $47.99K | Form 4 |
| Mar 31, 2026 | Soteropoulos PaulaDirector | Option exercise | 599 | $5.06K | Form 4 |
| Mar 24, 2026 | Soteropoulos PaulaDirector | Sale | 27,594 | $2.15M | Form 4 |
| Mar 24, 2026 | Soteropoulos PaulaDirector | Option exercise | 27,594 | $232.89K | Form 4 |
| Mar 16, 2026 | Garcia MarinoCEO AND PRESIDENT | Option exercise | 5,592 | $99.98K | Form 4 |
| Mar 16, 2026 | Garcia MarinoCEO AND PRESIDENT | Option exercise | 59,700 | $399.99K | Form 4 |
| Mar 12, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 300 | $25.66K | Form 4 |
| Mar 12, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 200 | $16.68K | Form 4 |
| Mar 12, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 3,865 | $319.48K | Form 4 |
| Mar 12, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 23,465 | $1.92M | Form 4 |
| Mar 12, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Sale | 15,852 | $1.28M | Form 4 |
| Mar 12, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Option exercise | 10,000 | $217.70K | Form 4 |
| Mar 12, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Option exercise | 17,500 | $386.23K | Form 4 |
| Mar 12, 2026 | CARR EDWARDCHIEF ACCOUNTING OFFICER | Option exercise | 16,182 | $289.33K | Form 4 |
| Mar 12, 2026 | Randhawa SimratEVP, Head of R&D | Sale | 33,830 | $2.76M | Form 4 |
| Mar 12, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 12,500 | $275.88K | Form 4 |
| Mar 12, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 8,332 | $181.39K | Form 4 |
| Mar 12, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 5,000 | $89.40K | Form 4 |
| Mar 12, 2026 | Randhawa SimratEVP, Head of R&D | Option exercise | 7,998 | $67.50K | Form 4 |
| Mar 12, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 900 | $76.98K | Form 4 |
| Mar 12, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 200 | $16.68K | Form 4 |
| Mar 12, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 12,796 | $1.06M | Form 4 |
| Mar 12, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 65,517 | $5.36M | Form 4 |
| Mar 12, 2026 | Garcia MarinoCEO AND PRESIDENT | Sale | 43,505 | $3.51M | Form 4 |
| Mar 12, 2026 | Garcia MarinoCEO AND PRESIDENT | Option exercise | 122,918 | $823.55K | Form 4 |
| Dec 4, 2025 | Savitz RyanCFO & CBO | Sale | 20,000 | $903.60K | Form 4 |
| Dec 4, 2025 | Savitz RyanCFO & CBO | Option exercise | 20,000 | $168.80K | Form 4 |
| Nov 14, 2025 | Randhawa SimratEVP, Head of R&D | Option exercise | 37,494 | $816.24K | Form 4 |
| Nov 14, 2025 | Randhawa SimratEVP, Head of R&D | Option exercise | 40,287 | $720.33K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4