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Dianthus Therapeutics, Inc. /DE/

DNTH Net buying
CIK 0001690585 #1220 in the set updated 21 Sep 2026
Bought (120 mo)
$11.56M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$79.17M
$0.00 on a plan · $72.41M straight out of an exercise
Sold at will
$6.76M
37 of 108 sales
Net
−$67.62M
+$4.80M against sales at will

By person

33 insiders · 121 transactions
10.8×

Marino Garcia holds 10.8 times base salary in stock. $6.82M of shares against $630.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Marino Garcia last reported holding, valued at $104.39, the price Common Stock was last bought or sold at on the open market here, on 17 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Garcia Marino
CEO AND PRESIDENT
$27.96M (12) scheduled
−$27.96M
65,292
0.1167%
$6.82M
Savitz Ryan
EVP, CFO & CBO
$14.99M (14) scheduled
−$14.99M
0
0.0000%
$0.00
Randhawa Simrat
EVP, Head of R&D
$52.80K (2)
$15.00M (11) scheduled
−$14.95M
4,000
0.0072%
$417.56K
Booth Bruce
Director
$10.00M (1)
$254.42K (1)
+$9.75M
1,250,000
2.23%
$130.49M
CARR EDWARD
CHIEF ACCOUNTING OFFICER
$5.59M (10) scheduled
−$5.59M
0
0.0000%
$0.00
Veness Adam M
SVP, General Counsel and Sec.
$4.63M (5) scheduled
−$4.63M
15,000
0.0268%
$1.57M
Third Rock Ventures IV, L.P. entity
10% owner
$3.06M (2)
−$3.06M
3,058,204
5.47%
$319.25M
+3,061%
Soteropoulos Paula
Director
$2.25M (3) scheduled
−$2.25M
0
0.0000%
$0.00
GARDNER JASON
See Remarks
$6.00K (1)
$1.79M (8)
−$1.79M
651,964
1.17%
$68.06M
−3.3%
Fairmount Funds Management LLC entity
Director
$1.40M (5)
+$1.40M
0
0.0000%
$0.00
McGeorge Anne
Director
$844.82K (5) scheduled
−$844.82K
0
0.0000%
$0.00
COOKE MICHAEL P.
Chief Scientific Officer
$654.33K (14)
−$654.33K
240,523
0.4300%
$25.11M
−16.7%
Read Simon
Director
$630.79K (7) scheduled
−$630.79K
0
0.0000%
$0.00
DAVIS JOHN C. JR
See Remarks
$508.64K (4) scheduled
−$508.64K
8,304
0.0148%
$866.85K
ISACSON CHRISTINA K.
Chief Business Officer
$316.64K (3)
−$316.64K
83,786
0.1498%
$8.75M
−16.7%
Atlas Venture Fund X, L.P. entity
10% owner
$254.42K (1)
−$254.42K
3,148,399
5.63%
$328.66M
+3,154%
ZDRAVESKI ZORAN
See Remarks
$193.45K (2)
−$193.45K
128,009
0.2289%
$13.36M
−5.5%
Scadden David
Director
$99.00K (1)
+$99.00K
228,175
0.4079%
$23.82M
+17.9%
Deardorf Caren
Chief Commercial Officer
$41.98K (1)
−$41.98K
19,762
0.0353%
$2.06M
Beetham Thomas W.
See Remarks
$41.07K (1)
−$41.07K
19,897
0.0356%
$2.08M
Mahoney Stephen F.
See Remarks
$38.60K (1)
−$38.60K
17,264
0.0309%
$1.80M
Olson Lisa
See Remarks
$38.60K (1)
−$38.60K
14,264
0.0255%
$1.49M
Stants Kristen
Chief People Officer
$38.60K (1)
−$38.60K
20,264
0.0362%
$2.12M
Nichols David Wayne
Chief Technical Officer
$38.32K (1)
−$38.32K
14,306
0.0256%
$1.49M
Byers Blake
Director
3,339,137
5.97%
$348.57M
GV 2016 GP, L.L.C.
10% owner
3,339,137
5.97%
$348.57M
Meng Lei
Director
2,717,554
4.86%
$283.69M
+123.2%
MOULDER LEON O JR
Director
1,436,745
2.57%
$149.98M
+13.1%
RONNEBERG AMY L
Director
593,611
1.06%
$61.97M
BONNEY MICHAEL W
Director
215,346
0.3850%
$22.48M
+11.3%
Daniel Thomas O
Director
101,926
0.1822%
$10.64M
+31.7%
Albers Jeffrey W.
Director
4,152
0.0074%
$433.43K
Borisy Alexis
Director
4,100
0.0073%
$428.00K
Insider
Date
Role
Action
Shares
Price
Amount
Third Rock Ventures IV, L.P.
8 Feb 2023
10% owner
Sell
1,500,000
$0.82
$1.23M
Third Rock Ventures IV, L.P.
7 Feb 2023
10% owner
Sell
2,200,000
$0.83
$1.83M
Nichols David Wayne
16 Sep 2021
Chief Technical Officer
Sell
5,694
$6.73
$38.32K
Olson Lisa
16 Sep 2021
See Remarks
Sell
5,736
$6.73
$38.60K
Beetham Thomas W.
16 Sep 2021
See Remarks
Sell
6,103
$6.73
$41.07K
GARDNER JASON
16 Sep 2021
See Remarks
Sell
14,340
$6.73
$96.51K
Deardorf Caren
16 Sep 2021
Chief Commercial Officer
Sell
6,238
$6.73
$41.98K
Mahoney Stephen F.
16 Sep 2021
See Remarks
Sell
5,736
$6.73
$38.60K
Stants Kristen
16 Sep 2021
Chief People Officer
Sell
5,736
$6.73
$38.60K
GARDNER JASON
10 Jan 2020
See Remarks
Sell
11,200
$15.25
$170.80K
GARDNER JASON
2 Jan 2020
See Remarks
Sell
2,800
$15.10
$42.28K
ZDRAVESKI ZORAN
24 Dec 2019
See Remarks
Sell
7,902
$16.00
$126.43K
ISACSON CHRISTINA K.
24 Dec 2019
Chief Business Officer
Sell
4,463
$16.01
$71.45K
GARDNER JASON
23 Dec 2019
See Remarks
Sell
2,897
$15.10
$43.75K
ISACSON CHRISTINA K.
23 Dec 2019
Chief Business Officer
Sell
9,867
$16.03
$158.17K
ZDRAVESKI ZORAN
23 Dec 2019
See Remarks
Sell
4,181
$16.03
$67.02K
GARDNER JASON
20 Dec 2019
See Remarks
Sell
76,711
$15.16
$1.16M
GARDNER JASON
10 Dec 2019
See Remarks
Sell
4,392
$15.10
$66.32K
COOKE MICHAEL P.
2 Dec 2019
Chief Scientific Officer
Sell
2,500
$13.21
$33.04K
COOKE MICHAEL P.
2 Dec 2019
Chief Scientific Officer
Sell
1,373
$13.31
$18.28K
COOKE MICHAEL P.
2 Dec 2019
Chief Scientific Officer
Sell
3,627
$12.74
$46.20K
COOKE MICHAEL P.
20 Nov 2019
Chief Scientific Officer
Sell
5,000
$12.00
$60.00K
COOKE MICHAEL P.
1 Nov 2019
Chief Scientific Officer
Sell
5,000
$10.67
$53.33K
COOKE MICHAEL P.
1 Oct 2019
Chief Scientific Officer
Sell
5,000
$10.01
$50.06K
COOKE MICHAEL P.
19 Sep 2019
Chief Scientific Officer
Sell
1,656
$12.00
$19.87K
COOKE MICHAEL P.
12 Sep 2019
Chief Scientific Officer
Sell
844
$12.00
$10.13K
COOKE MICHAEL P.
3 Sep 2019
Chief Scientific Officer
Sell
5,000
$10.11
$50.53K
COOKE MICHAEL P.
1 Aug 2019
Chief Scientific Officer
Sell
2,500
$13.41
$33.52K
COOKE MICHAEL P.
1 Aug 2019
Chief Scientific Officer
Sell
5,000
$13.42
$67.11K
COOKE MICHAEL P.
1 Jul 2019
Chief Scientific Officer
Sell
2,500
$14.42
$36.05K
COOKE MICHAEL P.
1 Jul 2019
Chief Scientific Officer
Sell
5,000
$14.39
$71.93K
GARDNER JASON
21 Jun 2019
See Remarks
Sell
12,331
$15.11
$186.32K
ISACSON CHRISTINA K.
21 Jun 2019
Chief Business Officer
Sell
5,415
$16.07
$87.02K
GARDNER JASON
20 Jun 2019
See Remarks
Sell
1,669
$15.10
$25.20K
COOKE MICHAEL P.
17 Jun 2019
Chief Scientific Officer
Sell
7,500
$13.90
$104.27K
Booth Bruce
20 Mar 2019
Director
Sell indirect
14,245
$17.86
$254.42K
Atlas Venture Fund X, L.P.
20 Mar 2019
10% owner
Sell indirect
14,245
$17.86
$254.42K

What was left out

Form 4 filings counted 242
Amendments (4/A) skipped 2
Filings about a different issuer 0
Unreadable filings 0
Joint filings 16
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 71
Sales at will 37
Transactions with no price 0
Shares from compensation/vesting 32,438,229
Sales filed before the plan box existed 37
History held since 27 Jun 2018