美国 · SEC FORM 4
Post Holdings, Inc.
POST · NYSE · CIK 0001530950 · Consumer Defensive · Packaged Foods
内部人信号
0 qualifying P purchase groups
当前 180 天评分窗口
10 同一窗口内观察到的 Form 4 交易行
5 sales · 5 期权、代扣税、授予、赠与或其他交易行
为什么没有活跃信号？
评分构成
活跃窗口内没有合资格买入，因此不计算分数。缺失的输入不会被当作零分或看空信号。
为什么没有分数？
- 没有合资格公开市场买入可提供聚集度、规模、角色、近期性或确信度输入。
- 卖出及其他 Form 4 活动继续作为背景显示，不会形成负分。
卖出和其他 Form 4 活动会单独显示，不会形成负面买入信号。没有买入不会被评分为看空。
内部人活动时间轴
申报人轨道展示最近 180 天。符号形状区分交易类型；卖出仅作为背景。
—
买方广度、集中度与聚集买入
合资格买入进入 180 天研究窗口后，这些模块才会启用。
信号历史
Scores are archived only when the company qualifies for a published US buy-signal snapshot. 最近一次合资格买入: 2025-11-24 · KEMPER DAVID W.
近期 Form 4 活动
P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.
市场背景
该股票尚未获取市场背景。每日任务会轮转处理美国股票池。
空头余额
空头余额是券商向 FINRA 申报的外部背景数据，不影响内部人信号。
- 空头股数
- 5,565,956
- 上期报告
- 5,888,798
- 日均成交量
- 1,005,731
- 回补天数
- 5.5
FINRA 结算日：2026-09-30 · 获取日期 2026-10-12 · FINRA 股票空头余额 ↗. 这是股数，每月两个结算日之后约一周公布；不是占已发行股份的比例。
历史股票买入
Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.
| Transaction date | Reporting owner | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2025-11-24 | KEMPER DAVID W | 买入 (P) | Common Stock | 1,800 | USD 97.93 | USD 176,274 | SEC 申报 ↗ |
| 2025-08-19 | STIRITZ WILLIAM P | 买入 (P) | Common Stock | 36,000 | USD 109.53 | USD 3,943,080 | SEC 申报 ↗ |
| 2025-06-05 | STIRITZ WILLIAM P | 买入 (P) | Common Stock | 186,740 | USD 109.12 | USD 20,377,069 | SEC 申报 ↗ |
| 2024-08-13 | ERB THOMAS C | 买入 (P) | Common Stock | 2,000 | USD 112.94 | USD 225,880 | SEC 申报 ↗ |
| 2024-02-07 | ERB THOMAS C | 买入 (P) | Common Stock | 1,000 | USD 104.24 | USD 104,240 | SEC 申报 ↗ |
| 2023-11-20 | ERB THOMAS C | 买入 (P) | Common Stock | 5,000 | USD 84.48 | USD 422,400 | SEC 申报 ↗ |
| 2023-06-07 | ERB THOMAS C | 买入 (P) | Common Stock | 1,000 | USD 86.76 | USD 86,760 | SEC 申报 ↗ |
| 2023-05-18 | ERB THOMAS C | 买入 (P) | Common Stock | 1,000 | USD 87.00 | USD 87,000 | SEC 申报 ↗ |
| 2022-05-10 | ERB THOMAS C | 买入 (P) | Common Stock | 12,400 | USD 81.26 | USD 1,007,624 | SEC 申报 ↗ |
| 2022-03-01 | ERB THOMAS C | 买入 (P) | Common Stock | 1,100 | USD 79.20 | USD 87,120 | SEC 申报 ↗ |
| 2022-02-08 | ERB THOMAS C | 买入 (P) | Common Stock | 1,500 | USD 105.38 | USD 158,070 | SEC 申报 ↗ |
| 2021-11-22 | ERB THOMAS C | 买入 (P) | Common Stock | 2,000 | USD 103.64 | USD 207,280 | SEC 申报 ↗ |
| 2020-08-21 | WESTPHAL MARK W | 买入 (P) | Common Stock | 2,000 | USD 84.87 | USD 169,740 | SEC 申报 ↗ |
| 2020-08-10 | KEMPER DAVID W | 买入 (P) | Common Stock | 8,000 | USD 88.86 | USD 710,920 | SEC 申报 ↗ |
| 2020-05-14 | HARSHMAN ELLEN F | 买入 (P) | Common Stock | 100 | USD 84.72 | USD 8,472 | SEC 申报 ↗ |
Form 4 申报证据
107 transaction lines in the latest 365-day window; 662 in local history.
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-02 | STIRITZ WILLIAM P | 卖出 (S) | Common Stock | 277,935 | USD 84.23 | USD 23,410,643 | SEC 申报 ↗ |
| 2026-09-01 | STIRITZ WILLIAM P | 卖出 (S) | Common Stock | 106,197 | USD 83.60 | USD 8,878,463 | SEC 申报 ↗ |
| 2026-08-25 | Zadoks Jeff A | 赠与 (G) | Common Stock | 148,955 | USD 0.00 | USD 0 | SEC 申报 ↗ |
展开近期 Form 4 证据 (30 grouped rows)
| 日期 | 申报人 | 类型 | 证券 | 股数 | 平均价格 | 估算金额 | 来源 |
|---|---|---|---|---|---|---|---|
| 2026-09-02 | STIRITZ WILLIAM P | 卖出 (S) | Common Stock | 277,935 | USD 84.23 | USD 23,410,643 | SEC 申报 ↗ |
| 2026-09-01 | STIRITZ WILLIAM P | 卖出 (S) | Common Stock | 106,197 | USD 83.60 | USD 8,878,463 | SEC 申报 ↗ |
| 2026-08-25 | Zadoks Jeff A | 赠与 (G) | Common Stock | 148,955 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-07-02 | Zadoks Jeff A | 代扣税 (F) | Common Stock | 9,962 | USD 90.94 | USD 905,944 | SEC 申报 ↗ |
| 2026-05-13 | CURL GREGORY L | 卖出 (S) | Common Stock | 6,186 | USD 105.05 | USD 649,839 | SEC 申报 ↗ |
| 2026-04-05 | Pearson Gregory Carl | 奖励／授予 (A) | Common Stock | 8,485 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-16 | Zadoks Jeff A | 奖励／授予 (A) | Common Stock | 1,700 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-03-16 | Atkinson Michelle Marie | 奖励／授予 (A) | Common Stock | 1,700 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-09 | CURL GREGORY L | 卖出 (S) | Common Stock | 6,983 | USD 114.31 | USD 798,227 | SEC 申报 ↗ |
| 2026-02-03 | SKARIE DAVID P | 奖励／授予 (A) | Common Stock | 1,600 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-03 | KEMPER DAVID W | 奖励／授予 (A) | Common Stock | 1,600 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-03 | JOHNSON JENNIFER KUPERMAN | 奖励／授予 (A) | Common Stock | 1,600 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-03 | ERB THOMAS C | 奖励／授予 (A) | Common Stock | 1,600 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-03 | CURL GREGORY L | 奖励／授予 (A) | Common Stock | 1,600 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-02-03 | BURWELL DOROTHY M | 奖励／授予 (A) | Common Stock | 1,600 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-09 | HARPER BRADLY A | 代扣税 (F) | Common Stock | 478 | USD 98.43 | USD 47,050 | SEC 申报 ↗ |
| 2026-01-02 | Zadoks Jeff A | 期权行权／转换 (M) | Common Stock | 9,731 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2026-01-02 | Zadoks Jeff A | 代扣税 (F) | Common Stock | 1,179 | USD 99.05 | USD 116,780 | SEC 申报 ↗ |
| 2025-12-26 | GRAY DIEDRE J | 赠与 (G) | Common Stock | 131,187 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2025-12-18 | STIRITZ WILLIAM P | 期权行权／转换 (M) | Common Stock | 170,001 | USD — | USD — | SEC 申报 ↗ |
| 2025-12-18 | STIRITZ WILLIAM P | D (D) | Common Stock | 170,001 | USD 101.81 | USD 17,307,781 | SEC 申报 ↗ |
| 2025-12-17 | STIRITZ WILLIAM P | 期权行权／转换 (M) | Common Stock | 10,703 | USD — | USD — | SEC 申报 ↗ |
| 2025-12-17 | STIRITZ WILLIAM P | D (D) | Common Stock | 10,703 | USD 101.19 | USD 1,083,060 | SEC 申报 ↗ |
| 2025-12-05 | HARPER BRADLY A | 卖出 (S) | Common Stock | 1,658 | USD 96.69 | USD 160,312 | SEC 申报 ↗ |
| 2025-12-04 | MAINER MATTHEW J | 赠与 (G) | Common Stock | 600 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2025-12-01 | Zadoks Jeff A | 赠与 (G) | Common Stock | 30,000 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2025-12-01 | MAINER MATTHEW J | 代扣税 (F) | Common Stock | 269 | USD 104.03 | USD 27,984 | SEC 申报 ↗ |
| 2025-12-01 | HARPER BRADLY A | 代扣税 (F) | Common Stock | 446 | USD 104.03 | USD 46,397 | SEC 申报 ↗ |
| 2025-12-01 | GRAY DIEDRE J | J (J) | Common Stock | 40,974 | USD 0.00 | USD 0 | SEC 申报 ↗ |
| 2025-11-25 | CATOGGIO NICOLAS | 卖出 (S) | Common Stock | 10,000 | USD 100.21 | USD 1,002,100 | SEC 申报 ↗ |
Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.
快照与身份
| 快照日期 | 2026-10-18 |
|---|---|
| 排名版本 | US-v1.2 |
| 数据质量 | PASS ELIGIBLE · — |
| 股票代码 | POST |
| CIK | 0001530950 |
| 行业 | Consumer Defensive |
| 细分行业 | Packaged Foods Yahoo Finance |
| SEC SIC | 2040 Grain Mill Products |
| 交易所 | NYSE |
数据覆盖
| 本地 Form 4 历史 | 662 transaction lines from 2020-01-09 to 2026-09-02 16 P purchase lines · 69 S sale lines · 577 other lines |
|---|---|
| SEC 公司申报 | 打开 SEC 申报 ↗ |
Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.