Pires Luciano Siani 4
4 · MOSAIC CO · Filed Mar 6, 2026
Research Summary
AI-generated summary of this filing
Mosaic (MOS) EVP/CFO Luciano Siani Receives Stock Award
What Happened
Luciano Siani, EVP and Chief Financial Officer of Mosaic Co. (MOS), was granted a derivative award of 38,447 shares on March 4, 2026. The award was reported at $0.00 cash paid (a typical equity compensation grant rather than an open‑market purchase). Footnotes indicate a one‑for‑one conversion and a multi‑year vesting schedule.
Key Details
- Transaction date: 2026-03-04; Form 4 filed: 2026-03-06 (appears timely, filed within two business days).
- Amount: 38,447 shares; reported price: $0.00 (award/derivative).
- Vesting (per footnote): 33% on March 4, 2027; 66% on March 4, 2028; 100% on March 4, 2029.
- Footnote F1: One-for-one (each unit converts to one share when vested). F3: Not applicable.
- Shares owned after the transaction: Not specified in the provided filing.
Context
This was an equity compensation grant (award) for the CFO, not an open‑market buy or sale. Such awards are part of executive pay and typically align management incentives with shareholders; they are not direct market bets. Because the award vests over multiple years, the shares are not immediately tradable until vesting conditions are met.
Insider Transaction Report
- Award
Restricted Stock Units
[F1][F2][F3]2026-03-04+38,447→ 38,447 totalExercise: $0.00→ Common Stock (38,447 underlying)
- 10,000(indirect: Waterside International Ventures Limited)
Common Stock
- 6,040
Common Stock
- 15,498
Restricted Stock Units
[F1][F3]Exercise: $0.00From: 2027-11-18→ Common Stock (15,498 underlying) - 43,328
Restricted Stock Units
[F1][F3]Exercise: $0.00From: 2028-03-04→ Common Stock (43,328 underlying)
Footnotes (3)
- [F1]One-for-One
- [F2]The award vests cumulatively as follows: 33% on March 4, 2027, 66% on March 4, 2028 and 100% on March 4, 2029.
- [F3]Not Applicable