FELTENSTEIN SIDNEY J
Director · TPC
As of 2026-09-16, FELTENSTEIN SIDNEY J has 9 Form 4 transactions on record across 1 company — 7 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
- Direct $575K
- Indirect $0
| TPC | direct | 6,700 sh | $575K |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-07 | TPC | Sale | 62,482 @ $98.18 | $6.1M | −90.3% of holding | 6,700 | Form 4 |
| 2026-08-07 | TPC | Sale | 52,579 @ $96.26 | $5.1M | −33.2% of holding | 105,669 | Form 4 |
| 2026-08-07 | TPC | Sale | 36,487 @ $97.50 | $3.6M | −34.5% of holding | 69,182 | Form 4 |
| 2026-08-07 | TPC | Sale | 32,661 @ $95.66 | $3.1M | −17.1% of holding | 158,248 | Form 4 |
| 2025-09-18 | TPC | Sale | 80,687 @ $66.22 | $5.3M | −30.1% of holding | 187,274 | Form 4 |
| 2025-09-18 | TPC | Sale | 43,981 @ $65.48 | $2.9M | −14.1% of holding | 267,961 | Form 4 |
| 2025-09-17 | TPC | Sale | 332 @ $65.00 | $22K | −0.1% of holding | 311,942 | Form 4 |
2 award / exercise / gift records — not counted as purchases
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.