Kutzkey Tim — SEC Form 4 filings
SEC reporting owner CIK 1614186. 17 Form 4 filings on record with FilingPulse; latest filed 2026-09-08.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2024-04-08 to 2026-09-08. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 26 legs across 9 filings — 3,011,263 shares, $51,135,341 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 12 legs across 3 filings — 9,400,290 shares, $5,927,199 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 43.
- Largest priced transaction: purchase of 1,437,323 shares @ $18.00 ($25,871,814) in Eikon Therapeutics, Inc., filed 2026-02-09.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Eikon Therapeutics, Inc. (EIKN) | 10% owner | 2 | 4 legs · 2,206,960 sh · $39,150,725 | — | 14 |
| Surrozen, Inc./DE (SRZN) | Director, 10% owner | 10 | 22 legs · 804,303 sh · $11,984,616 | — | 11 |
| Tenaya Therapeutics, Inc. (TNYA) | 10% owner | 3 | — | 12 legs · 9,400,290 sh · $5,927,199 | — |
| NGM BIOPHARMACEUTICALS INC (NGM) | 10% owner | 1 | — | — | 14 |
| RAPT Therapeutics, Inc. (RAPT) | 10% owner | 1 | — | — | 4 |
Form 4 filings — Kutzkey Tim
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-08 | 4 | Eikon Therapeutics, Inc. (EIKN) jointly with Column Group IV GP, LP, Column Group IV-A, LP, Column Group IV, LP, Column Group Opportunity III, LP, Column Group Opportunity III GP, LP, TCG Opportunity III GP, LLC, Svennilson Peter | Purchase (P): 89,200 @ $11.56 | EDGAR |
| 2026-05-19 | 4 | Surrozen, Inc./DE (SRZN) | Grant/award (A): 5,550 (derivative) @ $0 | EDGAR |
| 2026-02-26 | 4 | Tenaya Therapeutics, Inc. (TNYA) jointly with COLUMN GROUP III GP, LP, COLUMN GROUP III, LP, COLUMN GROUP III-A, LP, Column Group Opportunity III, LP, Column Group Opportunity III GP, LP, TCG Opportunity III GP, LLC, Svennilson Peter | Sale (S): 309,228 @ $0.62 · Sale (S): 349,212 @ $0.62 · Sale (S): 1,649,281 @ $0.56 · Sale (S): 1,862,545 @ $0.56 | EDGAR |
| 2026-02-24 | 4 | Tenaya Therapeutics, Inc. (TNYA) jointly with COLUMN GROUP III GP, LP, COLUMN GROUP III, LP, COLUMN GROUP III-A, LP, Column Group Opportunity III, LP, Column Group Opportunity III GP, LP, TCG Opportunity III GP, LLC, Svennilson Peter | Sale (S): 245,965 @ $0.61 · Sale (S): 277,769 @ $0.61 · Sale (S): 143,709 @ $0.60 · Sale (S): 162,291 @ $0.60 | EDGAR |
| 2026-02-12 | 4 | Tenaya Therapeutics, Inc. (TNYA) jointly with COLUMN GROUP III GP, LP, COLUMN GROUP III, LP, COLUMN GROUP III-A, LP, Column Group Opportunity III, LP, Column Group Opportunity III GP, LP, TCG Opportunity III GP, LLC, Svennilson Peter | Sale (S): 161,422 @ $0.82 · Sale (S): 182,295 @ $0.82 · Sale (S): 1,905,115 @ $0.68 · Sale (S): 2,151,458 @ $0.68 | EDGAR |
| 2026-02-09 | 4 | Eikon Therapeutics, Inc. (EIKN) jointly with Column Group IV GP, LP, Column Group IV-A, LP, Column Group IV, LP, Column Group Opportunity III, LP, Column Group Opportunity III GP, LP, TCG Opportunity III GP, LLC, Svennilson Peter | Conversion (C): 1,296,629 · Conversion (C): 1,403,568 · Conversion (C): 110,928 · Conversion (C): 44,249 · Conversion (C): 47,898 · Conversion (C): 3,785 · +11 more | EDGAR |
| 2026-01-20 | 4 | Surrozen, Inc./DE (SRZN) | Purchase (P): 5,590 @ $19.89 · Purchase (P): 6,303 @ $19.89 · Purchase (P): 1,204 @ $20 · Purchase (P): 1,358 @ $20 · Purchase (P): 8,484 @ $19.60 · Purchase (P): 9,568 @ $19.60 | EDGAR |
| 2026-01-15 | 4 | Surrozen, Inc./DE (SRZN) | Purchase (P): 5,861 @ $19.80 · Purchase (P): 6,609 @ $19.80 · Purchase (P): 2,596 @ $19.99 · Purchase (P): 2,927 @ $19.99 | EDGAR |
| 2026-01-08 | 4 | Surrozen, Inc./DE (SRZN) | Purchase (P): 7,097 @ $19.89 · Purchase (P): 8,003 @ $19.89 | EDGAR |
| 2025-12-08 | 4 | Surrozen, Inc./DE (SRZN) | Purchase (P): 2,475 @ $17.35 · Purchase (P): 14,503 @ $19.54 · Purchase (P): 2,791 @ $17.35 · Purchase (P): 16,381 @ $19.54 | EDGAR |
| 2025-12-02 | 4 | Surrozen, Inc./DE (SRZN) | Purchase (P): 148,150 @ $12.65 · Purchase (P): 167,307 @ $12.65 | EDGAR |
| 2025-03-28 | 4 | Surrozen, Inc./DE (SRZN) | Grant/award (A): 2,666 (derivative) @ $0 | EDGAR |
| 2024-12-23 | 4 | RAPT Therapeutics, Inc. (RAPT) jointly with COLUMN GROUP II, LP, Column Group II GP, LP, PONOI CAPITAL, LP, Ponoi Management, LLC, Ponoi Capital II, LP, Ponoi II Management, LLC, GOEDDEL DAVID V, Svennilson Peter, Column Group LLC | Other (J): 1,352,008 · Other (J): 1,599,417 · Other (J): 1,352,008 (derivative) · Other (J): 1,599,417 (derivative) | EDGAR |
| 2024-06-06 | 4 | Surrozen, Inc./DE (SRZN) | Grant/award (A): 1,333 (derivative) @ $0 | EDGAR |
| 2024-04-17 | 4/A | Surrozen, Inc./DE (SRZN) | Purchase (P): 90,897 @ $15.50 · Purchase (P): 102,651 @ $15.50 | EDGAR |
| 2024-04-08 | 4 | NGM BIOPHARMACEUTICALS INC (NGM) jointly with COLUMN GROUP L P, Svennilson Peter, Ponoi Capital II, LP, Ponoi II Management, LLC, PONOI CAPITAL, LP, Ponoi Management, LLC, COLUMN GROUP II, LP, Column Group Management LP, Column Group II GP, LP | Disposition to issuer (D): 949,862 · Disposition to issuer (D): 2,650,177 · Disposition to issuer (D): 90,442 · Disposition to issuer (D): 11,103,333 · Disposition to issuer (D): 858,035 · Disposition to issuer (D): 968,990 · +8 more | EDGAR |
| 2024-04-08 | 4 | Surrozen, Inc./DE (SRZN) | Purchase (P): 90,897 @ $15.50 · Purchase (P): 102,651 @ $15.50 · Purchase (P): 90,897 (derivative) · Purchase (P): 102,651 (derivative) · Purchase (P): 98,870 (derivative) · Purchase (P): 111,656 (derivative) · +4 more | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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