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Who

Terry Kohler

CFO and Treasurer

Company insider

Files Form 4 as: CFO and Treasurer, ADMA Biologics; Chief Financial Officer, OptiNose; Chief Financial Officer, Verrica Pharmaceuticals.

In numbers

Trades disclosed
22
Buys
0
Sells
4
Bought
$0
Sold
$160K
Companies
3
Companies where not an officer
0
First trade
16 Jul 2021
Last trade
16 Jul 2026
Last filed
17 Jul 2026

Companies traded

Where they are an officer
ADMA ADMA BiologicsOfficer · Biotechnology · last 16 Jul 20260 buys · 0 sells
OptiNoseOfficer · last 21 May 20250 buys · 0 sells
VRCA Verrica PharmaceuticalsOfficer · Biotechnology · last 27 Aug 20240 buys · 4 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
16 Jul 2026filed 17 Jul 2026ADMA ADMA BiologicsBiotechnologySEC FORM 4 Code A—85,130 at $0.00filing
16 Jul 2026filed 17 Jul 2026ADMA ADMA Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—136,363 at $0.00filing
16 Jul 2026filed 17 Jul 2026ADMA ADMA Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—136,363 at $0.00filing
16 Jul 2026filed 17 Jul 2026ADMA ADMA BiologicsBiotechnologySEC FORM 4 Code A—85,130 at $0.00filing
21 May 2025filed 21 May 2025OptiNoseoption or derivativeSEC FORM 4 Code D—45,000filing
21 May 2025filed 21 May 2025OptiNoseoption or derivativeSEC FORM 4 Code D—6,950filing
21 May 2025filed 21 May 2025OptiNoseSEC FORM 4 Code D—30,541filing
21 Feb 2025filed 26 Feb 2025OptiNoseoption or derivativeSEC FORM 4 Code A—6,950 at $0.00filing
21 Feb 2025filed 26 Feb 2025OptiNoseSEC FORM 4 Code A—13,875 at $0.00filing
7 Oct 2024filed 7 Oct 2024OptiNoseoption or derivativeSEC FORM 4 Code A—675,000 at $0.00filing
7 Oct 2024filed 7 Oct 2024OptiNoseSEC FORM 4 Code A—150,000 at $0.00filing
27 Aug 2024filed 28 Aug 2024VRCA Verrica PharmaceuticalsBiotechnologySEC FORM 4 Sold$19K7,899 at $2.46filing
26 Aug 2024filed 28 Aug 2024VRCA Verrica PharmaceuticalsBiotechnologySEC FORM 4 Sold$58K21,820 at $2.66filing
15 Mar 2024filed 19 Mar 2024VRCA Verrica Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—80,000 at $0.00filing
15 Mar 2024filed 19 Mar 2024VRCA Verrica PharmaceuticalsBiotechnologySEC FORM 4 Code A—40,000 at $0.00filing
15 Nov 2023filed 16 Nov 2023VRCA Verrica PharmaceuticalsBiotechnologySEC FORM 4 Sold$29K9,632 at $2.97filing
14 Nov 2023filed 16 Nov 2023VRCA Verrica PharmaceuticalsBiotechnologySEC FORM 4 Sold$54K18,452 at $2.93filing
24 Aug 2023filed 6 Feb 2025VRCA Verrica PharmaceuticalsBiotechnologySEC FORM 4 Code A—125,000 at $0.00filing
24 Aug 2023filed 28 Aug 2023VRCA Verrica PharmaceuticalsBiotechnologySEC FORM 4 Code A—62,500 at $0.00filing
1 Mar 2023filed 3 Mar 2023VRCA Verrica Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—85,000 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Health Care4

Buys in green, sells in red, by the company’s sector.

Related people

Noah L. RosenbergCmo · Cmo at Verrica Pharmaceuticals, filing Form 4 there in the last year
John J. KirbyInterim CFO · Interim CFO at Verrica Pharmaceuticals, filing Form 4 there in the last year
David ZawitzChief Operating Officer · Chief Operating Officer at Verrica Pharmaceuticals, filing Form 4 there in the last year
Jayson RiegerCEO and President · CEO and President at Verrica Pharmaceuticals, filing Form 4 there in the last year
Kaitlin M. Kestenberg-MessinaCOO and SVP, Compliance · COO and SVP, Compliance at Adma Biologics, filing Form 4 there in the last year