M
$ Value
—
Shares
15,673
Price
—
Filed
Apr 14
Insider
Name
BARNUM AUBREE
Title
VP, Human Resources
CIK
0002045589
Roles
Officer
Transaction Details
Transaction Date
2026-04-10
Code
M
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
116,372
Footnotes
Each restricted share unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock. | Represents grant of 47,020 RSUs on April 10, 2025, which vests 1/3 annually beginning in 2026.
Filing Info
BARNUM AUBREE's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-10 | LAC | M | — |
| 2026-04-10 | LAC | F | $72K |
| 2026-04-10 | LAC | M | $0 |
| 2026-02-12 | LAC | F | $17K |
| 2026-02-09 | LAC | A | $0 |
| 2026-01-29 | LAC | A | $0 |
| 2026-01-29 | LAC | A | $0 |
| 2026-01-23 | LAC | M | — |
| 2026-01-23 | LAC | F | $20K |
| 2026-01-23 | LAC | M | $0 |
Other Insiders at LAC (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| BROWN MICHAEL JOHN | $4K | — | 2026-04-13 |
| Chubbs Fabiana | — | — | 2026-04-13 |
|
Evans Jonathan David
President & CEO
|
— | — | 2026-04-10 |
|
GRANDY EDWARD
Sr VP, GC & Secretary
|
— | $29K | 2026-04-10 |
| MONTGOMERY PHILIP | — | — | 2026-04-13 |
| MAGIE JINHEE | — | — | 2026-04-13 |
|
GERSPACHER RICHARD
EVP, Capital Projects
|
— | — | 2026-04-10 |
|
ZAWADZKI ALEXI ILLYA
VP, Resource Development
|
— | — | 2026-04-10 |
|
CROWLEY TIMOTHY AMBROSE
SVP Government & Ext. Affairs
|
— | — | 2026-04-10 |
|
CROWLEY TIMOTHY AMBROSE
VP, Gov & External Affairs
|
— | — | 2026-01-29 |
|
DUSHNISKY KELVIN PAUL MICHAEL
EVP, Capital Projects
|
— | — | 2026-04-10 |
|
BARNUM AUBREE
VP, Human Resources
|
— | — | 2026-04-10 |
| GAO YUAN | — | — | 2026-04-13 |
|
COLTON LUKE
EVP & Chief Financial Officer
|
— | — | 2026-04-10 |
|
RUSSELL-SMITH ROBERT
SVP, Finance
|
— | — | 2026-04-10 |