Vondran Steven O — SEC Form 4 filings
SEC reporting owner CIK 1749304. 11 Form 4 filings on record with FilingPulse; latest filed 2026-03-12.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2024-03-01 to 2026-03-12. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 7 legs across 3 filings — 58,284 shares, $11,917,859 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 19.
- Largest priced transaction: sale of 21,537 shares @ $230.00 ($4,953,510) in AMERICAN TOWER CORP /MA/, filed 2024-08-06.
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 |
|---|---|---|---|---|---|
| AMERICAN TOWER CORP /MA/ (AMT) | President and CEO, Director | 9 | — | 7 legs · 58,284 sh · $11,917,859 | 17 |
| AMEREN CORP (AEE) | Director | 2 | — | — | 2 |
Form 4 filings — Vondran Steven O
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-12 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Grant/award (A): 20,955 @ $0 · Tax withholding (F): 15,269 @ $186.12 · Tax withholding (F): 2,158 @ $182.85 | EDGAR |
| 2026-03-06 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Option exercise (M): 33,482 @ $94.71 · Sale (S): 15,084 @ $187.90 · Sale (S): 16,625 @ $188.82 · Sale (S): 1,773 @ $189.82 · Option exercise (M): 33,482 (derivative) @ $0 | EDGAR |
| 2026-02-27 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Grant/award (A): 24,626 @ $0 | EDGAR |
| 2026-01-07 | 4 | AMEREN CORP (AEE) | Grant/award (A): 1,686 @ $0 | EDGAR |
| 2025-03-12 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Grant/award (A): 15,488 @ $0 · Tax withholding (F): 10,327 @ $213.07 · Tax withholding (F): 2,262 @ $209.78 | EDGAR |
| 2025-03-03 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Grant/award (A): 16,006 @ $0 | EDGAR |
| 2025-01-07 | 4 | AMEREN CORP (AEE) | Grant/award (A): 1,911 @ $0 | EDGAR |
| 2024-08-06 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Option exercise (M): 21,537 @ $94.57 · Sale (S): 21,537 @ $230 · Option exercise (M): 21,537 (derivative) @ $0 | EDGAR |
| 2024-03-12 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Tax withholding (F): 11,040 @ $207.31 · Grant/award (A): 14,511 @ $0 | EDGAR |
| 2024-03-06 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Option exercise (M): 3,265 @ $81.18 · Sale (S): 1,696 @ $199.48 · Sale (S): 919 @ $201.19 · Sale (S): 650 @ $201.80 · Option exercise (M): 3,265 (derivative) @ $0 | EDGAR |
| 2024-03-01 | 4 | AMERICAN TOWER CORP /MA/ (AMT) | Grant/award (A): 15,904 @ $0 | 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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