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Starling Oncology, Inc.

STLN Net selling
CIK 0001799191 #2884 in the set updated 17 Sep 2026
Bought (120 mo)
$4.65M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$57.30M
$2.41M on a plan · $6.00M straight out of an exercise
Sold at will
$48.89M
84 of 94 sales
Net
−$52.65M
−$44.25M against sales at will

By person

27 insiders · 140 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
M33 Growth I L.P.
Director
$28.42M (6)
−$28.42M
5,444,207
$35.46M
−64.3%
Havencrest Healthcare Partners, L.P. entity
10% owner
$10.49M (68)
−$10.49M
252,626
$1.65M
−99.1%
Agajanian Richy
10% owner
$9.60M (2)
−$9.60M
253,436
$1.65M
−86.3%
Hively Brad
Director
$59.43K (3)
$7.93M (7) scheduled
−$7.87M
411,976
$2.68M
+442.6%
Chernett Jorey
10% owner
$2.69M (16)
+$2.69M
10,660,858
$69.43M
+8.0%
BARASCH RICHARD A
Director
$1.52M (15)
+$1.52M
4,571,022
$29.77M
+131.1%
Kaushal Mohit
Director
$393.01K (4) scheduled
−$393.01K
205,716
$1.34M
Podnos Yale
Chief Medical Officer
$9.43K (1)
$276.43K (3) scheduled
−$267.00K
259,527
$1.69M
Shah Mihir
Chief Financial Officer
$126.99K (2)
+$126.99K
507,052
$3.30M
+1,479%
Pacala Mark L
Director
$94.34K (1)
$200.00K (3)
−$105.66K
511,852
$3.33M
+85.7%
Miller Matthew P
Chief Operating Officer
$70.00K (1)
+$70.00K
242,992
$1.58M
+380.4%
Johnson Karen Marie
Director
$37.73K (1)
+$37.73K
319,410
$2.08M
Virnich Daniel
Chief Executive Officer
$23.58K (1)
+$23.58K
2,337,166
$15.22M
+74.3%
Castle Jeremy
Chief Operating Officer
$9.43K (1)
+$9.43K
247,031
$1.61M
Carter Robert Ross
Chief Financial Officer
$9.43K (1)
$879.32 (1)
+$8.55K
649,975
$4.23M
−3.4%
Flynn James E
10% owner
5,085,113
$33.12M
SARIN RAVI YANG
Director
4,185,198
$27.26M
Ling Gabriel
Director
333,539
$2.17M
McGeorge Anne
Director
332,535
$2.17M
England Kristin
Chief Administrative Officer
153,780
$1.00M
Dalgleish Scott
Chief Financial Officer
151,008
$983.45K
Langsam Jeffrey
Chief Clinical Officer
127,650
$831.33K
O'Meara Maeve
Director
109,104
$710.55K
STOLPER MARK
Director
56,957
$370.94K
TZOUMAKAS KIMBERLY JO
Director
46,301
$301.54K
Simoneit Diona
Chief Accounting Officer
39,705
$258.58K
+34.6%
DFP Sponsor LLC entity
10% owner
40
$260.50

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Insider
Date
Role
Action
Shares
Price
Amount
BARASCH RICHARD A
17 Jun 2025
Director
Exercised, kept indirect
679,224
$1.20
$813.71K
Virnich Daniel
7 Dec 2022
President
Exercised, kept
175,000
$0.86
$150.50K
Virnich Daniel
7 Dec 2022
President
Exercised, kept
175,000
$0.86
$150.50K

What was left out

Form 4 filings counted 216
Amendments (4/A) skipped 17
Filings about a different issuer 0
Unreadable filings 0
Joint filings 37
Sales on a Rule 10b5-1 plan 4
Sales straight out of an exercise 6
Sales at will 84
Transactions with no price 0
Shares from compensation/vesting 52,634,347
Sales filed before the plan box existed 65
History held since 17 Mar 2020