Insider · CIK 0001466990
John A Olin
Files at WAB (WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP), HRI (HERC HOLDINGS INC). First filing Feb 25, 2026, latest Mar 2, 2026.
In brief
John A Olin files SEC Form 4 as director and CFO at WAB (WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP), and also at HRI (HERC HOLDINGS INC). Since Feb 25, 2026, John A Olin has reported 1 open-market buy worth $427k and 1 open-market sell worth $2.9M, the latest filed on Mar 2, 2026.
A track record needs three past buys with six months of prices behind them; John A Olin has 0, so none is measured yet.
The newest scored trade: bought $427k of HRI on Feb 27, 2026, filed Mar 2, 2026, scored 46 (moderate). In the last 12 months: 1 buy worth $427k and 1 sell worth $2.9M.
Where the trades landed
Last year at the 2 companies this insider has traded most, with each buy and sell on the bar it happened.
HRI: HERC HOLDINGS INC
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
WAB: WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 46Moderate | HRIbuy HERC HOLDINGS INC | $427k 3,000 shares | +938% | +39% from low-22% from high | |
| 67Notable | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | $2.9M 11,000 shares | -15% | +66% from low-0% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Feb 24, 2026 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION | 11,000 0.01% of outstanding | $2.9M | Feb 24, 2026 | none |
Transactions
Every row this insider has filed, 11 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 14, 2026 | HRI HERC HOLDINGS INC | AGrant or award Common Stock | +1,035 | $0.00 | $0 | 4,355 | May 18, 2026 |
| Mar 5, 2026 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | AGrant or award Common Stock - Direct | +5,917 | $0.00 | $0 | 61,893 | Mar 9, 2026 |
| Mar 2, 2026 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | FTax withholding Common Stock - Direct | -4,511 | $263.02 | $1.2M | 55,976 | Mar 4, 2026 |
| Feb 27, 2026 | HRI HERC HOLDINGS INC | POpen-market purchase Common Stock | +3,000 | $142.47 | $427k | 3,320 | Mar 2, 2026 |
| Feb 24, 2026 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | SOpen-market sale Common Stock - Direct | -11,000 | $263.30 | $2.9M | 60,487 | Feb 25, 2026 |
| Feb 12, 2026 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | AGrant or award Common Stock - Direct | +27,917 | $257.53 | $7.2M | 85,322 | Feb 17, 2026 |
| Feb 12, 2026 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | FTax withholding Common Stock - Direct | -13,835 | $257.53 | $3.6M | 71,487 | Feb 17, 2026 |
| Jan 1, 2026 | HRI HERC HOLDINGS INC | AGrant or award Common Stock | +320 | $0.00 | $0 | 320 | Jan 5, 2026 |
| Aug 30, 2024 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | FTax withholding Common Stock - Direct | -5,165 | $168.04 | $868k | 40,821 | Sep 4, 2024 |
| Mar 6, 2024 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | AGrant or award Common Stock - Direct | +9,815 | $0.00 | $0 | 45,986 | Mar 8, 2024 |
| Mar 1, 2024 | WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | FTax withholding Common Stock - Direct | -2,843 | $141.62 | $403k | 36,171 | Mar 5, 2024 |
Questions about John A Olin
Answered from the filings on this page, as of the latest one.
Is John A Olin buying or selling?
In the last 12 months John A Olin reported 1 open-market buy worth $427k and 1 open-market sell worth $2.9M on SEC Form 4; the latest was bought $427k of HRI on Feb 27, 2026. Grants, option exercises and tax withholding are not counted.
How did John A Olin's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and John A Olin has 0.
Where does John A Olin file Form 4?
John A Olin has filed Form 4 at WAB (WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP) as Executive Vice President & CFO; HRI (HERC HOLDINGS INC). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.