Frank A Damelio insider trades: Zoetis (ZTS) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Frank reports to the SEC






and 1 more company
Open-market buys and sales
16 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 13, 2026 | ZTS | ↑ Buy | 6,650 | $75.39 | $501K | Direct | May 13, 2026 (0d) |
| Jul 2, 2019 | PFE | ↓ Sell10b5-1 | 153,184 | $44.09 | $6.8M | Direct | Jul 3, 2019 (1d) |
| Aug 1, 2018 | PFE | ↓ Sell10b5-1 | 150,484 | $40.00 | $6.0M | Direct | Aug 3, 2018 (2d) |
| Aug 31, 2017 | PFE | ↓ Sell10b5-1 | 94,409 | $34.00 | $3.2M | Direct | Sep 1, 2017 (1d) |
| May 26, 2016 | PFE | ↓ Sell | 100,000 | $34.49 | $3.4M | Direct | May 27, 2016 (1d) |
| May 10, 2016 | PFE | ↓ Sell | 192,000 | $33.66 | $6.5M | Direct | May 11, 2016 (1d) |
| May 3, 2016 | PFE | ↓ Sell | 87,079 | $33.65 | $2.9M | Direct | May 5, 2016 (2d) |
| Feb 11, 2015 | PFE | ↓ Sell | 80,200 | $34.23 | $2.7M | Direct | Feb 12, 2015 (1d) |
| Feb 11, 2015 | PFE | ↓ Sell | 14,800 | $34.30 | $508K | Direct | Feb 12, 2015 (1d) |
| Nov 7, 2014 | PFE | ↓ Sell | 0 | $29.78 | $7 | Direct | Nov 10, 2014 (3d) |
| Jan 13, 2014 | PFE | ↓ Sell | 131,810 | $30.82 | $4.1M | Direct | Jan 14, 2014 (1d) |
| Jan 13, 2014 | PFE | ↓ Sell | 28,190 | $30.86 | $870K | Direct | Jan 14, 2014 (1d) |
| May 15, 2013 | PFE | ↓ Sell | 100,000 | $29.33 | $2.9M | Direct | May 16, 2013 (1d) |
| Feb 6, 2013 | ZTS | ↑ Buy | 5,000 | $26.00 | $130K | Direct | Feb 8, 2013 (2d) |
| May 1, 2008 | HUM | ↑ Buy | 2,075 | $48.19 | $100K | Direct | May 5, 2008 (4d) |
| Nov 21, 2006 | LU | ↓ Sell | 209,451 | $2.61 | $547K | Direct | Nov 22, 2006 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ZTS insiders
Open-market trades in the last 12 months
About Frank A Damelio's insider trades
Frank A Damelio is a director at Zoetis (ZTS). Since Nov 21, 2006, Frank has reported 3 open-market purchases worth $731K and 13 sales worth $40.5M on SEC Form 4. In the last 12 months: 1 buy ($501K).
3 sales (39% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (208 filings), option exercises (37 filings), shares withheld for taxes (34 filings), other transactions (5 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ZTS insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.