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Kalin Katherine Bach profile photo

Katherine Bach Kalin

CIK: 0001832671

Transaction Breakdown

Open Market Buys (P)2 (50.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (50.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

SELLAS Life Sciences Group, Inc. logo
SLS

SELLAS Life Sciences Group, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (4 total)

  • SELLAS Life Sciences Group, Inc. logo
    SLS

    SELLAS Life Sciences Group, Inc.

    Jan 7, 2026
    Award(A)
    Direct
    50K shares-
  • SELLAS Life Sciences Group, Inc. logo
    SLS

    SELLAS Life Sciences Group, Inc.

    Nov 19, 2025
    Purchase(P)
    Direct
    63.4K shares at avg. $1.59$101K
  • SELLAS Life Sciences Group, Inc. logo
    SLS

    SELLAS Life Sciences Group, Inc.

    May 22, 2025
    Purchase(P)
    Direct
    20K shares at avg. $1.80$36K
  • SELLAS Life Sciences Group, Inc. logo
    SLS

    SELLAS Life Sciences Group, Inc.

    Jan 10, 2025
    Award(A)
    Direct
    12.5K shares-

1-4 of 4

About Kalin Katherine Bach

Kalin Katherine Bach (SEC CIK 0001832671) files insider reports with the SEC as Director of SELLAS Life Sciences Group, Inc. (SLS).

Signal8 holds 4 ownership filings by Kalin Katherine Bach, all Form 4s, filed between Jan 14, 2025 and Jan 9, 2026. Those filings report 4 transactions, from Jan 10, 2025 to Jan 7, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Kalin Katherine Bach's filings is in NEW YORK, NY.

Recent filings by Kalin Katherine Bach

  • Jan 7, 2026: Grant or award of SLS shares (Form 4, code A).
  • Nov 19, 2025: Open-market purchase of SLS shares (Form 4, code P).
  • May 22, 2025: Open-market purchase of SLS shares (Form 4, code P).
  • Jan 10, 2025: Grant or award of SLS shares (Form 4, code A).

Other insiders filing for SELLAS Life Sciences Group, Inc. (SLS)

How to read Form 4 transaction codes